mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
1651 lines
57 KiB
PHP
1651 lines
57 KiB
PHP
<?php
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class SSViewerTest extends SapphireTest {
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/**
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* Backup of $_SERVER global
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*
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* @var array
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*/
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protected $oldServer = array();
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protected $extraDataObjects = array(
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'SSViewerTest_Object',
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);
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public function setUp() {
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parent::setUp();
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Config::inst()->update('SSViewer', 'source_file_comments', false);
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Config::inst()->update('SSViewer_FromString', 'cache_template', false);
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$this->oldServer = $_SERVER;
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}
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public function tearDown() {
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$_SERVER = $this->oldServer;
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parent::tearDown();
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}
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/**
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* Tests for {@link Config::inst()->get('SSViewer', 'theme')} for different behaviour
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* of user defined themes via {@link SiteConfig} and default theme
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* when no user themes are defined.
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*/
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public function testCurrentTheme() {
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//TODO: SiteConfig moved to CMS
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Config::inst()->update('SSViewer', 'theme', 'mytheme');
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$this->assertEquals('mytheme', Config::inst()->get('SSViewer', 'theme'),
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'Current theme is the default - user has not defined one');
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}
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/**
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* Test that a template without a <head> tag still renders.
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*/
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public function testTemplateWithoutHeadRenders() {
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$data = new ArrayData(array(
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'Var' => 'var value'
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));
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$result = $data->renderWith("SSViewerTestPartialTemplate");
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$this->assertEquals('Test partial template: var value', trim(preg_replace("/<!--.*-->/U",'',$result)));
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}
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public function testIncludeScopeInheritance() {
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$data = $this->getScopeInheritanceTestData();
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$expected = array(
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'Item 1 - First-ODD top:Item 1',
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'Item 2 - EVEN top:Item 2',
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'Item 3 - ODD top:Item 3',
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'Item 4 - EVEN top:Item 4',
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'Item 5 - ODD top:Item 5',
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'Item 6 - Last-EVEN top:Item 6',
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);
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$result = $data->renderWith('SSViewerTestIncludeScopeInheritance');
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$this->assertExpectedStrings($result, $expected);
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// reset results for the tests that include arguments (the title is passed as an arg)
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$expected = array(
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'Item 1 _ Item 1 - First-ODD top:Item 1',
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'Item 2 _ Item 2 - EVEN top:Item 2',
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'Item 3 _ Item 3 - ODD top:Item 3',
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'Item 4 _ Item 4 - EVEN top:Item 4',
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'Item 5 _ Item 5 - ODD top:Item 5',
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'Item 6 _ Item 6 - Last-EVEN top:Item 6',
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);
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$result = $data->renderWith('SSViewerTestIncludeScopeInheritanceWithArgs');
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$this->assertExpectedStrings($result, $expected);
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}
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public function testIncludeTruthyness() {
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$data = new ArrayData(array(
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'Title' => 'TruthyTest',
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'Items' => new ArrayList(array(
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new ArrayData(array('Title' => 'Item 1')),
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new ArrayData(array('Title' => '')),
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new ArrayData(array('Title' => true)),
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new ArrayData(array('Title' => false)),
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new ArrayData(array('Title' => null)),
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new ArrayData(array('Title' => 0)),
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new ArrayData(array('Title' => 7))
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))
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));
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$result = $data->renderWith('SSViewerTestIncludeScopeInheritanceWithArgs');
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// We should not end up with empty values appearing as empty
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$expected = array(
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'Item 1 _ Item 1 - First-ODD top:Item 1',
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'Untitled - EVEN top:',
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'1 _ 1 - ODD top:1',
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'Untitled - EVEN top:',
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'Untitled - ODD top:',
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'Untitled - EVEN top:0',
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'7 _ 7 - Last-ODD top:7'
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);
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$this->assertExpectedStrings($result, $expected);
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}
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private function getScopeInheritanceTestData() {
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return new ArrayData(array(
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'Title' => 'TopTitleValue',
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'Items' => new ArrayList(array(
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new ArrayData(array('Title' => 'Item 1')),
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new ArrayData(array('Title' => 'Item 2')),
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new ArrayData(array('Title' => 'Item 3')),
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new ArrayData(array('Title' => 'Item 4')),
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new ArrayData(array('Title' => 'Item 5')),
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new ArrayData(array('Title' => 'Item 6'))
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))
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));
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}
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private function assertExpectedStrings($result, $expected) {
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foreach ($expected as $expectedStr) {
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$this->assertTrue(
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(boolean) preg_match("/{$expectedStr}/", $result),
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"Didn't find '{$expectedStr}' in:\n{$result}"
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);
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}
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}
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/**
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* Small helper to render templates from strings
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*/
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public function render($templateString, $data = null) {
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if(!$data) $data = new SSViewerTestFixture();
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return SSViewer::execute_string($templateString, $data);
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}
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public function testRequirements() {
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$requirements = $this->getMock("Requirements_Backend", array("javascript", "css"));
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$jsFile = FRAMEWORK_DIR . '/tests/forms/a.js';
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$cssFile = FRAMEWORK_DIR . '/tests/forms/a.js';
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$requirements->expects($this->once())->method('javascript')->with($jsFile);
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$requirements->expects($this->once())->method('css')->with($cssFile);
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Requirements::set_backend($requirements);
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$template = $this->render("<% require javascript($jsFile) %>
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<% require css($cssFile) %>");
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$this->assertFalse((bool)trim($template), "Should be no content in this return.");
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}
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public function testRequirementsCombine(){
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$oldBackend = Requirements::backend();
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$testBackend = new Requirements_Backend();
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Requirements::set_backend($testBackend);
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$combinedTestFilePath = BASE_PATH . '/' . $testBackend->getCombinedFilesFolder() . '/testRequirementsCombine.js';
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$jsFile = FRAMEWORK_DIR . '/tests/view/themes/javascript/bad.js';
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$jsFileContents = file_get_contents(BASE_PATH . '/' . $jsFile);
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Requirements::combine_files('testRequirementsCombine.js', array($jsFile));
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require_once('thirdparty/jsmin/jsmin.php');
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// first make sure that our test js file causes an exception to be thrown
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try{
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$content = JSMin::minify($content);
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Requirements::set_backend($oldBackend);
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$this->fail('JSMin did not throw exception on minify bad file: ');
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}catch(Exception $e){
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// exception thrown... good
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}
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// secondly, make sure that requirements combine throws the correct warning, and only that warning
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@unlink($combinedTestFilePath);
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try{
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Requirements::process_combined_files();
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}catch(PHPUnit_Framework_Error_Warning $e){
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if(strstr($e->getMessage(), 'Failed to minify') === false){
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Requirements::set_backend($oldBackend);
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$this->fail('Requirements::process_combined_files raised a warning, which is good, but this is not the expected warning ("Failed to minify..."): '.$e);
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}
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}catch(Exception $e){
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Requirements::set_backend($oldBackend);
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$this->fail('Requirements::process_combined_files did not catch exception caused by minifying bad js file: '.$e);
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}
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// and make sure the combined content matches the input content, i.e. no loss of functionality
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if(!file_exists($combinedTestFilePath)){
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Requirements::set_backend($oldBackend);
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$this->fail('No combined file was created at expected path: '.$combinedTestFilePath);
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}
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$combinedTestFileContents = file_get_contents($combinedTestFilePath);
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$this->assertContains($jsFileContents, $combinedTestFileContents);
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// reset
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Requirements::set_backend($oldBackend);
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}
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public function testComments() {
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$output = $this->render(<<<SS
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This is my template<%-- this is a comment --%>This is some content<%-- this is another comment --%>Final content
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<%-- Alone multi
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line comment --%>
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Some more content
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Mixing content and <%-- multi
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line comment --%> Final final
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content
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SS
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);
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$shouldbe = <<<SS
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This is my templateThis is some contentFinal content
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Some more content
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Mixing content and Final final
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content
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SS;
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$this->assertEquals($shouldbe, $output);
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}
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public function testBasicText() {
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$this->assertEquals('"', $this->render('"'), 'Double-quotes are left alone');
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$this->assertEquals("'", $this->render("'"), 'Single-quotes are left alone');
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$this->assertEquals('A', $this->render('\\A'), 'Escaped characters are unescaped');
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$this->assertEquals('\\A', $this->render('\\\\A'), 'Escaped back-slashed are correctly unescaped');
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}
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public function testBasicInjection() {
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$this->assertEquals('[out:Test]', $this->render('$Test'), 'Basic stand-alone injection');
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$this->assertEquals('[out:Test]', $this->render('{$Test}'), 'Basic stand-alone wrapped injection');
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$this->assertEquals('A[out:Test]!', $this->render('A$Test!'), 'Basic surrounded injection');
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$this->assertEquals('A[out:Test]B', $this->render('A{$Test}B'), 'Basic surrounded wrapped injection');
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$this->assertEquals('A$B', $this->render('A\\$B'), 'No injection as $ escaped');
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$this->assertEquals('A$ B', $this->render('A$ B'), 'No injection as $ not followed by word character');
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$this->assertEquals('A{$ B', $this->render('A{$ B'), 'No injection as {$ not followed by word character');
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$this->assertEquals('{$Test}', $this->render('{\\$Test}'), 'Escapes can be used to avoid injection');
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$this->assertEquals('{\\[out:Test]}', $this->render('{\\\\$Test}'),
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'Escapes before injections are correctly unescaped');
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}
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public function testGlobalVariableCalls() {
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$this->assertEquals('automatic', $this->render('$SSViewerTest_GlobalAutomatic'));
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$this->assertEquals('reference', $this->render('$SSViewerTest_GlobalReferencedByString'));
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$this->assertEquals('reference', $this->render('$SSViewerTest_GlobalReferencedInArray'));
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}
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public function testGlobalVariableCallsWithArguments() {
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$this->assertEquals('zz', $this->render('$SSViewerTest_GlobalThatTakesArguments'));
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$this->assertEquals('zFooz', $this->render('$SSViewerTest_GlobalThatTakesArguments("Foo")'));
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$this->assertEquals('zFoo:Bar:Bazz',
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$this->render('$SSViewerTest_GlobalThatTakesArguments("Foo", "Bar", "Baz")'));
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$this->assertEquals('zreferencez',
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$this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalReferencedByString)'));
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}
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public function testGlobalVariablesAreEscaped() {
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$this->assertEquals('<div></div>', $this->render('$SSViewerTest_GlobalHTMLFragment'));
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$this->assertEquals('<div></div>', $this->render('$SSViewerTest_GlobalHTMLEscaped'));
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$this->assertEquals('z<div></div>z',
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$this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalHTMLFragment)'));
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$this->assertEquals('z<div></div>z',
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$this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalHTMLEscaped)'));
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}
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public function testCoreGlobalVariableCalls() {
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$this->assertEquals(Director::absoluteBaseURL(),
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$this->render('{$absoluteBaseURL}'), 'Director::absoluteBaseURL can be called from within template');
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$this->assertEquals(Director::absoluteBaseURL(), $this->render('{$AbsoluteBaseURL}'),
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'Upper-case %AbsoluteBaseURL can be called from within template');
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$this->assertEquals(Director::is_ajax(), $this->render('{$isAjax}'),
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'All variations of is_ajax result in the correct call');
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$this->assertEquals(Director::is_ajax(), $this->render('{$IsAjax}'),
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'All variations of is_ajax result in the correct call');
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$this->assertEquals(Director::is_ajax(), $this->render('{$is_ajax}'),
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'All variations of is_ajax result in the correct call');
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$this->assertEquals(Director::is_ajax(), $this->render('{$Is_ajax}'),
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'All variations of is_ajax result in the correct call');
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$this->assertEquals(i18n::get_locale(), $this->render('{$i18nLocale}'),
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'i18n template functions result correct result');
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$this->assertEquals(i18n::get_locale(), $this->render('{$get_locale}'),
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'i18n template functions result correct result');
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$this->assertEquals((string)Member::currentUser(), $this->render('{$CurrentMember}'),
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'Member template functions result correct result');
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$this->assertEquals((string)Member::currentUser(), $this->render('{$CurrentUser}'),
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'Member template functions result correct result');
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$this->assertEquals((string)Member::currentUser(), $this->render('{$currentMember}'),
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'Member template functions result correct result');
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$this->assertEquals((string)Member::currentUser(), $this->render('{$currentUser}'),
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'Member template functions result correct result');
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$this->assertEquals(SecurityToken::getSecurityID(), $this->render('{$getSecurityID}'),
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'SecurityToken template functions result correct result');
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$this->assertEquals(SecurityToken::getSecurityID(), $this->render('{$SecurityID}'),
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'SecurityToken template functions result correct result');
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$this->assertEquals(Permission::check("ADMIN"), (bool)$this->render('{$HasPerm(\'ADMIN\')}'),
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'Permissions template functions result correct result');
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$this->assertEquals(Permission::check("ADMIN"), (bool)$this->render('{$hasPerm(\'ADMIN\')}'),
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'Permissions template functions result correct result');
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}
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public function testNonFieldCastingHelpersNotUsedInHasValue() {
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// check if Link without $ in front of variable
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$result = $this->render(
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'A<% if Link %>$Link<% end_if %>B', new SSViewerTest_Object());
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$this->assertEquals('Asome/url.htmlB', $result, 'casting helper not used for <% if Link %>');
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// check if Link with $ in front of variable
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$result = $this->render(
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'A<% if $Link %>$Link<% end_if %>B', new SSViewerTest_Object());
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$this->assertEquals('Asome/url.htmlB', $result, 'casting helper not used for <% if $Link %>');
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}
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public function testLocalFunctionsTakePriorityOverGlobals() {
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$data = new ArrayData(array(
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'Page' => new SSViewerTest_Object()
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));
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//call method with lots of arguments
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$result = $this->render(
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'<% with Page %>$lotsOfArguments11("a","b","c","d","e","f","g","h","i","j","k")<% end_with %>',$data);
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$this->assertEquals("abcdefghijk",$result, "public function can accept up to 11 arguments");
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//call method that does not exist
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$result = $this->render('<% with Page %><% if IDoNotExist %>hello<% end_if %><% end_with %>',$data);
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$this->assertEquals("",$result, "Method does not exist - empty result");
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//call if that does not exist
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$result = $this->render('<% with Page %>$IDoNotExist("hello")<% end_with %>',$data);
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$this->assertEquals("",$result, "Method does not exist - empty result");
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//call method with same name as a global method (local call should take priority)
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$result = $this->render('<% with Page %>$absoluteBaseURL<% end_with %>',$data);
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$this->assertEquals("testLocalFunctionPriorityCalled",$result,
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"Local Object's public function called. Did not return the actual baseURL of the current site");
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}
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public function testCurrentScopeLoopWith() {
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// Data to run the loop tests on - one sequence of three items, each with a subitem
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$data = new ArrayData(array(
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'Foo' => new ArrayList(array(
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'Subocean' => new ArrayData(array(
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'Name' => 'Higher'
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)),
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new ArrayData(array(
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'Sub' => new ArrayData(array(
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'Name' => 'SubKid1'
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))
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)),
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new ArrayData(array(
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'Sub' => new ArrayData(array(
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'Name' => 'SubKid2'
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))
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)),
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new SSViewerTest_Object('Number6')
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))
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));
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$result = $this->render(
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'<% loop Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %><% end_if %><% end_loop %>',$data);
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$this->assertEquals("SubKid1SubKid2Number6",$result, "Loop works");
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$result = $this->render(
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'<% loop Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %><% end_if %><% end_loop %>',$data);
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$this->assertEquals("SubKid1SubKid2Number6",$result, "Loop works");
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$result = $this->render('<% with Foo %>$Count<% end_with %>',$data);
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$this->assertEquals("4",$result, "4 items in the DataObjectSet");
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$result = $this->render('<% with Foo %><% loop Up.Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %>'
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. '<% end_if %><% end_loop %><% end_with %>',$data);
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$this->assertEquals("SubKid1SubKid2Number6",$result, "Loop in with Up.Foo scope works");
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$result = $this->render('<% with Foo %><% loop %>$Number<% if Sub %><% with Sub %>$Name<% end_with %>'
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. '<% end_if %><% end_loop %><% end_with %>',$data);
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$this->assertEquals("SubKid1SubKid2Number6",$result, "Loop in current scope works");
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}
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public function testObjectDotArguments() {
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$this->assertEquals(
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'[out:TestObject.methodWithOneArgument(one)]
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[out:TestObject.methodWithTwoArguments(one,two)]
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[out:TestMethod(Arg1,Arg2).Bar.Val]
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[out:TestMethod(Arg1,Arg2).Bar]
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[out:TestMethod(Arg1,Arg2)]
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[out:TestMethod(Arg1).Bar.Val]
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[out:TestMethod(Arg1).Bar]
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[out:TestMethod(Arg1)]',
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$this->render('$TestObject.methodWithOneArgument(one)
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$TestObject.methodWithTwoArguments(one,two)
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$TestMethod(Arg1, Arg2).Bar.Val
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$TestMethod(Arg1, Arg2).Bar
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$TestMethod(Arg1, Arg2)
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$TestMethod(Arg1).Bar.Val
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$TestMethod(Arg1).Bar
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$TestMethod(Arg1)')
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);
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}
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public function testEscapedArguments() {
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$this->assertEquals(
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'[out:Foo(Arg1,Arg2).Bar.Val].Suffix
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[out:Foo(Arg1,Arg2).Val]_Suffix
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[out:Foo(Arg1,Arg2)]/Suffix
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[out:Foo(Arg1).Bar.Val]textSuffix
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[out:Foo(Arg1).Bar].Suffix
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[out:Foo(Arg1)].Suffix
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[out:Foo.Bar.Val].Suffix
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[out:Foo.Bar].Suffix
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[out:Foo].Suffix',
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$this->render('{$Foo(Arg1, Arg2).Bar.Val}.Suffix
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{$Foo(Arg1, Arg2).Val}_Suffix
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{$Foo(Arg1, Arg2)}/Suffix
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{$Foo(Arg1).Bar.Val}textSuffix
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{$Foo(Arg1).Bar}.Suffix
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{$Foo(Arg1)}.Suffix
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{$Foo.Bar.Val}.Suffix
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{$Foo.Bar}.Suffix
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{$Foo}.Suffix')
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);
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}
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public function testLoopWhitespace() {
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$this->assertEquals(
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'before[out:SingleItem.Test]after
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beforeTestafter',
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$this->render('before<% loop SingleItem %>$Test<% end_loop %>after
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before<% loop SingleItem %>Test<% end_loop %>after')
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);
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// The control tags are removed from the output, but no whitespace
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// This is a quirk that could be changed, but included in the test to make the current
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// behaviour explicit
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$this->assertEquals(
|
|
'before
|
|
|
|
[out:SingleItem.ItemOnItsOwnLine]
|
|
|
|
after',
|
|
$this->render('before
|
|
<% loop SingleItem %>
|
|
$ItemOnItsOwnLine
|
|
<% end_loop %>
|
|
after')
|
|
);
|
|
|
|
// The whitespace within the control tags is preserve in a loop
|
|
// This is a quirk that could be changed, but included in the test to make the current
|
|
// behaviour explicit
|
|
$this->assertEquals(
|
|
'before
|
|
|
|
[out:Loop3.ItemOnItsOwnLine]
|
|
|
|
[out:Loop3.ItemOnItsOwnLine]
|
|
|
|
[out:Loop3.ItemOnItsOwnLine]
|
|
|
|
after',
|
|
$this->render('before
|
|
<% loop Loop3 %>
|
|
$ItemOnItsOwnLine
|
|
<% end_loop %>
|
|
after')
|
|
);
|
|
}
|
|
|
|
public function testControls() {
|
|
// Single item controls
|
|
$this->assertEquals(
|
|
'a[out:Foo.Bar.Item]b
|
|
[out:Foo.Bar(Arg1).Item]
|
|
[out:Foo(Arg1).Item]
|
|
[out:Foo(Arg1,Arg2).Item]
|
|
[out:Foo(Arg1,Arg2,Arg3).Item]',
|
|
$this->render('<% with Foo.Bar %>a{$Item}b<% end_with %>
|
|
<% with Foo.Bar(Arg1) %>$Item<% end_with %>
|
|
<% with Foo(Arg1) %>$Item<% end_with %>
|
|
<% with Foo(Arg1, Arg2) %>$Item<% end_with %>
|
|
<% with Foo(Arg1, Arg2, Arg3) %>$Item<% end_with %>')
|
|
);
|
|
|
|
// Loop controls
|
|
$this->assertEquals('a[out:Foo.Loop2.Item]ba[out:Foo.Loop2.Item]b',
|
|
$this->render('<% loop Foo.Loop2 %>a{$Item}b<% end_loop %>'));
|
|
|
|
$this->assertEquals('[out:Foo.Loop2(Arg1).Item][out:Foo.Loop2(Arg1).Item]',
|
|
$this->render('<% loop Foo.Loop2(Arg1) %>$Item<% end_loop %>'));
|
|
|
|
$this->assertEquals('[out:Loop2(Arg1).Item][out:Loop2(Arg1).Item]',
|
|
$this->render('<% loop Loop2(Arg1) %>$Item<% end_loop %>'));
|
|
|
|
$this->assertEquals('[out:Loop2(Arg1,Arg2).Item][out:Loop2(Arg1,Arg2).Item]',
|
|
$this->render('<% loop Loop2(Arg1, Arg2) %>$Item<% end_loop %>'));
|
|
|
|
$this->assertEquals('[out:Loop2(Arg1,Arg2,Arg3).Item][out:Loop2(Arg1,Arg2,Arg3).Item]',
|
|
$this->render('<% loop Loop2(Arg1, Arg2, Arg3) %>$Item<% end_loop %>'));
|
|
|
|
}
|
|
|
|
public function testIfBlocks() {
|
|
// Basic test
|
|
$this->assertEquals('AC',
|
|
$this->render('A<% if NotSet %>B$NotSet<% end_if %>C'));
|
|
|
|
// Nested test
|
|
$this->assertEquals('AB1C',
|
|
$this->render('A<% if IsSet %>B$NotSet<% if IsSet %>1<% else %>2<% end_if %><% end_if %>C'));
|
|
|
|
// else_if
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if NotSet %>B<% else_if IsSet %>C<% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet %>B<% else_if AlsoNotset %>C<% end_if %>D'));
|
|
$this->assertEquals('ADE',
|
|
$this->render('A<% if NotSet %>B<% else_if AlsoNotset %>C<% else_if IsSet %>D<% end_if %>E'));
|
|
|
|
$this->assertEquals('ADE',
|
|
$this->render('A<% if NotSet %>B<% else_if AlsoNotset %>C<% else_if IsSet %>D<% end_if %>E'));
|
|
|
|
// Dot syntax
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if Foo.NotSet %>B<% else_if Foo.IsSet %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if Foo.Bar.NotSet %>B<% else_if Foo.Bar.IsSet %>C<% end_if %>D'));
|
|
|
|
// Params
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if NotSet(Param) %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD',
|
|
$this->render('A<% if IsSet(Param) %>B<% else %>C<% end_if %>D'));
|
|
|
|
// Negation
|
|
$this->assertEquals('AC',
|
|
$this->render('A<% if not IsSet %>B<% end_if %>C'));
|
|
$this->assertEquals('ABC',
|
|
$this->render('A<% if not NotSet %>B<% end_if %>C'));
|
|
|
|
// Or
|
|
$this->assertEquals('ABD',
|
|
$this->render('A<% if IsSet || NotSet %>B<% else_if A %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if NotSet || AlsoNotSet %>B<% else_if IsSet %>C<% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet || AlsoNotSet %>B<% else_if NotSet3 %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if NotSet || AlsoNotSet %>B<% else_if IsSet || NotSet %>C<% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet || AlsoNotSet %>B<% else_if NotSet2 || NotSet3 %>C<% end_if %>D'));
|
|
|
|
// Negated Or
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if not IsSet || AlsoNotSet %>B<% else_if A %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD',
|
|
$this->render('A<% if not NotSet || AlsoNotSet %>B<% else_if A %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD',
|
|
$this->render('A<% if NotSet || not AlsoNotSet %>B<% else_if A %>C<% end_if %>D'));
|
|
|
|
// And
|
|
$this->assertEquals('ABD',
|
|
$this->render('A<% if IsSet && AlsoSet %>B<% else_if A %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if IsSet && NotSet %>B<% else_if IsSet %>C<% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet && NotSet2 %>B<% else_if NotSet3 %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if IsSet && NotSet %>B<% else_if IsSet && AlsoSet %>C<% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet && NotSet2 %>B<% else_if IsSet && NotSet3 %>C<% end_if %>D'));
|
|
|
|
// Equality
|
|
$this->assertEquals('ABC',
|
|
$this->render('A<% if RawVal == RawVal %>B<% end_if %>C'));
|
|
$this->assertEquals('ACD',
|
|
$this->render('A<% if Right == Wrong %>B<% else_if RawVal == RawVal %>C<% end_if %>D'));
|
|
$this->assertEquals('ABC',
|
|
$this->render('A<% if Right != Wrong %>B<% end_if %>C'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if Right == Wrong %>B<% else_if RawVal != RawVal %>C<% end_if %>D'));
|
|
|
|
// test inequalities with simple numbers
|
|
$this->assertEquals('ABD', $this->render('A<% if 5 > 3 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD', $this->render('A<% if 5 >= 3 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 3 > 5 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 3 >= 5 %>B<% else %>C<% end_if %>D'));
|
|
|
|
$this->assertEquals('ABD', $this->render('A<% if 3 < 5 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD', $this->render('A<% if 3 <= 5 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 5 < 3 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 5 <= 3 %>B<% else %>C<% end_if %>D'));
|
|
|
|
$this->assertEquals('ABD', $this->render('A<% if 4 <= 4 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ABD', $this->render('A<% if 4 >= 4 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 4 > 4 %>B<% else %>C<% end_if %>D'));
|
|
$this->assertEquals('ACD', $this->render('A<% if 4 < 4 %>B<% else %>C<% end_if %>D'));
|
|
|
|
// empty else_if and else tags, if this would not be supported,
|
|
// the output would stop after A, thereby failing the assert
|
|
$this->assertEquals('AD', $this->render('A<% if IsSet %><% else %><% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet %><% else_if IsSet %><% else %><% end_if %>D'));
|
|
$this->assertEquals('AD',
|
|
$this->render('A<% if NotSet %><% else_if AlsoNotSet %><% else %><% end_if %>D'));
|
|
|
|
// Bare words with ending space
|
|
$this->assertEquals('ABC',
|
|
$this->render('A<% if "RawVal" == RawVal %>B<% end_if %>C'));
|
|
|
|
// Else
|
|
$this->assertEquals('ADE',
|
|
$this->render('A<% if Right == Wrong %>B<% else_if RawVal != RawVal %>C<% else %>D<% end_if %>E'));
|
|
|
|
// Empty if with else
|
|
$this->assertEquals('ABC',
|
|
$this->render('A<% if NotSet %><% else %>B<% end_if %>C'));
|
|
}
|
|
|
|
public function testBaseTagGeneration() {
|
|
// XHTML wil have a closed base tag
|
|
$tmpl1 = '<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"'
|
|
. ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html>
|
|
<head><% base_tag %></head>
|
|
<body><p>test</p><body>
|
|
</html>';
|
|
$this->assertRegExp('/<head><base href=".*" \/><\/head>/', $this->render($tmpl1));
|
|
|
|
// HTML4 and 5 will only have it for IE
|
|
$tmpl2 = '<!DOCTYPE html>
|
|
<html>
|
|
<head><% base_tag %></head>
|
|
<body><p>test</p><body>
|
|
</html>';
|
|
$this->assertRegExp('/<head><base href=".*"><!--\[if lte IE 6\]><\/base><!\[endif\]--><\/head>/',
|
|
$this->render($tmpl2));
|
|
|
|
|
|
$tmpl3 = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
|
<html>
|
|
<head><% base_tag %></head>
|
|
<body><p>test</p><body>
|
|
</html>';
|
|
$this->assertRegExp('/<head><base href=".*"><!--\[if lte IE 6\]><\/base><!\[endif\]--><\/head>/',
|
|
$this->render($tmpl3));
|
|
|
|
// Check that the content negotiator converts to the equally legal formats
|
|
$negotiator = new ContentNegotiator();
|
|
|
|
$response = new SS_HTTPResponse($this->render($tmpl1));
|
|
$negotiator->html($response);
|
|
$this->assertRegExp('/<head><base href=".*"><!--\[if lte IE 6\]><\/base><!\[endif\]--><\/head>/',
|
|
$response->getBody());
|
|
|
|
$response = new SS_HTTPResponse($this->render($tmpl1));
|
|
$negotiator->xhtml($response);
|
|
$this->assertRegExp('/<head><base href=".*" \/><\/head>/', $response->getBody());
|
|
}
|
|
|
|
public function testIncludeWithArguments() {
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments %>'),
|
|
'<p>[out:Arg1]</p><p>[out:Arg2]</p>'
|
|
);
|
|
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments Arg1=A %>'),
|
|
'<p>A</p><p>[out:Arg2]</p>'
|
|
);
|
|
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments Arg1=A, Arg2=B %>'),
|
|
'<p>A</p><p>B</p>'
|
|
);
|
|
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments Arg1=A Bare String, Arg2=B Bare String %>'),
|
|
'<p>A Bare String</p><p>B Bare String</p>'
|
|
);
|
|
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments Arg1="A", Arg2=$B %>',
|
|
new ArrayData(array('B' => 'Bar'))),
|
|
'<p>A</p><p>Bar</p>'
|
|
);
|
|
|
|
$this->assertEquals(
|
|
$this->render('<% include SSViewerTestIncludeWithArguments Arg1="A" %>',
|
|
new ArrayData(array('Arg1' => 'Foo', 'Arg2' => 'Bar'))),
|
|
'<p>A</p><p>Bar</p>'
|
|
);
|
|
|
|
$data = new ArrayData(array(
|
|
'Nested' => new ArrayData(array(
|
|
'Object' => new ArrayData(array('Key' => 'A'))
|
|
)),
|
|
'Object' => new ArrayData(array('Key' => 'B'))
|
|
));
|
|
|
|
$tmpl = SSViewer::fromString('<% include SSViewerTestIncludeObjectArguments A=$Nested.Object, B=$Object %>');
|
|
$res = $tmpl->process($data);
|
|
$this->assertEqualIgnoringWhitespace('A B', $res, 'Objects can be passed as named arguments');
|
|
}
|
|
|
|
|
|
public function testRecursiveInclude() {
|
|
$view = new SSViewer(array('SSViewerTestRecursiveInclude'));
|
|
|
|
$data = new ArrayData(array(
|
|
'Title' => 'A',
|
|
'Children' => new ArrayList(array(
|
|
new ArrayData(array(
|
|
'Title' => 'A1',
|
|
'Children' => new ArrayList(array(
|
|
new ArrayData(array( 'Title' => 'A1 i', )),
|
|
new ArrayData(array( 'Title' => 'A1 ii', )),
|
|
)),
|
|
)),
|
|
new ArrayData(array( 'Title' => 'A2', )),
|
|
new ArrayData(array( 'Title' => 'A3', )),
|
|
)),
|
|
));
|
|
|
|
$result = $view->process($data);
|
|
// We don't care about whitespace
|
|
$rationalisedResult = trim(preg_replace('/\s+/', ' ', $result));
|
|
|
|
$this->assertEquals('A A1 A1 i A1 ii A2 A3', $rationalisedResult);
|
|
}
|
|
|
|
public function assertEqualIgnoringWhitespace($a, $b) {
|
|
$this->assertEquals(preg_replace('/\s+/', '', $a), preg_replace('/\s+/', '', $b));
|
|
}
|
|
|
|
/**
|
|
* See {@link ViewableDataTest} for more extensive casting tests,
|
|
* this test just ensures that basic casting is correctly applied during template parsing.
|
|
*/
|
|
public function testCastingHelpers() {
|
|
$vd = new SSViewerTest_ViewableData();
|
|
$vd->TextValue = '<b>html</b>';
|
|
$vd->HTMLValue = '<b>html</b>';
|
|
$vd->UncastedValue = '<b>html</b>';
|
|
|
|
// Value casted as "Text"
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$TextValue')->process($vd)
|
|
);
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$TextValue.RAW')->process($vd)
|
|
);
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$TextValue.XML')->process($vd)
|
|
);
|
|
|
|
// Value casted as "HTMLText"
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$HTMLValue')->process($vd)
|
|
);
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$HTMLValue.RAW')->process($vd)
|
|
);
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$HTMLValue.XML')->process($vd)
|
|
);
|
|
|
|
// Uncasted value (falls back to ViewableData::$default_cast="HTMLText")
|
|
$vd = new SSViewerTest_ViewableData(); // TODO Fix caching
|
|
$vd->UncastedValue = '<b>html</b>';
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$UncastedValue')->process($vd)
|
|
);
|
|
$vd = new SSViewerTest_ViewableData(); // TODO Fix caching
|
|
$vd->UncastedValue = '<b>html</b>';
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$UncastedValue.RAW')->process($vd)
|
|
);
|
|
$vd = new SSViewerTest_ViewableData(); // TODO Fix caching
|
|
$vd->UncastedValue = '<b>html</b>';
|
|
$this->assertEquals(
|
|
'<b>html</b>',
|
|
$t = SSViewer::fromString('$UncastedValue.XML')->process($vd)
|
|
);
|
|
}
|
|
|
|
public function testSSViewerBasicIteratorSupport() {
|
|
$data = new ArrayData(array(
|
|
'Set' => new ArrayList(array(
|
|
new SSViewerTest_Object("1"),
|
|
new SSViewerTest_Object("2"),
|
|
new SSViewerTest_Object("3"),
|
|
new SSViewerTest_Object("4"),
|
|
new SSViewerTest_Object("5"),
|
|
new SSViewerTest_Object("6"),
|
|
new SSViewerTest_Object("7"),
|
|
new SSViewerTest_Object("8"),
|
|
new SSViewerTest_Object("9"),
|
|
new SSViewerTest_Object("10"),
|
|
))
|
|
));
|
|
|
|
//base test
|
|
$result = $this->render('<% loop Set %>$Number<% end_loop %>',$data);
|
|
$this->assertEquals("12345678910",$result,"Numbers rendered in order");
|
|
|
|
//test First
|
|
$result = $this->render('<% loop Set %><% if First %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("1",$result,"Only the first number is rendered");
|
|
|
|
//test Last
|
|
$result = $this->render('<% loop Set %><% if Last %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("10",$result,"Only the last number is rendered");
|
|
|
|
//test Even
|
|
$result = $this->render('<% loop Set %><% if Even() %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("246810",$result,"Even numbers rendered in order");
|
|
|
|
//test Even with quotes
|
|
$result = $this->render('<% loop Set %><% if Even("1") %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("246810",$result,"Even numbers rendered in order");
|
|
|
|
//test Even without quotes
|
|
$result = $this->render('<% loop Set %><% if Even(1) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("246810",$result,"Even numbers rendered in order");
|
|
|
|
//test Even with zero-based start index
|
|
$result = $this->render('<% loop Set %><% if Even("0") %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("13579",$result,"Even (with zero-based index) numbers rendered in order");
|
|
|
|
//test Odd
|
|
$result = $this->render('<% loop Set %><% if Odd %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("13579",$result,"Odd numbers rendered in order");
|
|
|
|
//test FirstLast
|
|
$result = $this->render('<% loop Set %><% if FirstLast %>$Number$FirstLast<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("1first10last",$result,"First and last numbers rendered in order");
|
|
|
|
//test Middle
|
|
$result = $this->render('<% loop Set %><% if Middle %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("23456789",$result,"Middle numbers rendered in order");
|
|
|
|
//test MiddleString
|
|
$result = $this->render('<% loop Set %><% if MiddleString == "middle" %>$Number$MiddleString<% end_if %>'
|
|
. '<% end_loop %>',$data);
|
|
$this->assertEquals("2middle3middle4middle5middle6middle7middle8middle9middle",$result,
|
|
"Middle numbers rendered in order");
|
|
|
|
//test EvenOdd
|
|
$result = $this->render('<% loop Set %>$EvenOdd<% end_loop %>',$data);
|
|
$this->assertEquals("oddevenoddevenoddevenoddevenoddeven",$result,
|
|
"Even and Odd is returned in sequence numbers rendered in order");
|
|
|
|
//test Pos
|
|
$result = $this->render('<% loop Set %>$Pos<% end_loop %>',$data);
|
|
$this->assertEquals("12345678910",$result,"Even and Odd is returned in sequence numbers rendered in order");
|
|
|
|
//test Total
|
|
$result = $this->render('<% loop Set %>$TotalItems<% end_loop %>',$data);
|
|
$this->assertEquals("10101010101010101010",$result,"10 total items X 10 are returned");
|
|
|
|
//test Modulus
|
|
$result = $this->render('<% loop Set %>$Modulus(2,1)<% end_loop %>',$data);
|
|
$this->assertEquals("1010101010",$result,"1-indexed pos modular divided by 2 rendered in order");
|
|
|
|
//test MultipleOf 3
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(3) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("369",$result,"Only numbers that are multiples of 3 are returned");
|
|
|
|
//test MultipleOf 4
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(4) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("48",$result,"Only numbers that are multiples of 4 are returned");
|
|
|
|
//test MultipleOf 5
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(5) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("510",$result,"Only numbers that are multiples of 5 are returned");
|
|
|
|
//test MultipleOf 10
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(10,1) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("10",$result,"Only numbers that are multiples of 10 (with 1-based indexing) are returned");
|
|
|
|
//test MultipleOf 9 zero-based
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(9,0) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("110",$result,
|
|
"Only numbers that are multiples of 9 with zero-based indexing are returned. (The first and last item)");
|
|
|
|
//test MultipleOf 11
|
|
$result = $this->render('<% loop Set %><% if MultipleOf(11) %>$Number<% end_if %><% end_loop %>',$data);
|
|
$this->assertEquals("",$result,"Only numbers that are multiples of 11 are returned. I.e. nothing returned");
|
|
}
|
|
|
|
/**
|
|
* Test $Up works when the scope $Up refers to was entered with a "with" block
|
|
*/
|
|
public function testUpInWith() {
|
|
|
|
// Data to run the loop tests on - three levels deep
|
|
$data = new ArrayData(array(
|
|
'Name' => 'Top',
|
|
'Foo' => new ArrayData(array(
|
|
'Name' => 'Foo',
|
|
'Bar' => new ArrayData(array(
|
|
'Name' => 'Bar',
|
|
'Baz' => new ArrayData(array(
|
|
'Name' => 'Baz'
|
|
)),
|
|
'Qux' => new ArrayData(array(
|
|
'Name' => 'Qux'
|
|
))
|
|
))
|
|
))
|
|
));
|
|
|
|
// Basic functionality
|
|
$this->assertEquals('BarFoo',
|
|
$this->render('<% with Foo %><% with Bar %>{$Name}{$Up.Name}<% end_with %><% end_with %>', $data));
|
|
|
|
// Two level with block, up refers to internally referenced Bar
|
|
$this->assertEquals('BarFoo',
|
|
$this->render('<% with Foo.Bar %>{$Name}{$Up.Name}<% end_with %>', $data));
|
|
|
|
// Stepping up & back down the scope tree
|
|
$this->assertEquals('BazBarQux',
|
|
$this->render('<% with Foo.Bar.Baz %>{$Name}{$Up.Name}{$Up.Qux.Name}<% end_with %>', $data));
|
|
|
|
// Using $Up in a with block
|
|
$this->assertEquals('BazBarQux',
|
|
$this->render('<% with Foo.Bar.Baz %>{$Name}<% with $Up %>{$Name}{$Qux.Name}<% end_with %>'
|
|
.'<% end_with %>', $data));
|
|
|
|
// Stepping up & back down the scope tree with with blocks
|
|
$this->assertEquals('BazBarQuxBarBaz',
|
|
$this->render('<% with Foo.Bar.Baz %>{$Name}<% with $Up %>{$Name}<% with Qux %>{$Name}<% end_with %>'
|
|
. '{$Name}<% end_with %>{$Name}<% end_with %>', $data));
|
|
|
|
// Using $Up.Up, where first $Up points to a previous scope entered using $Up, thereby skipping up to Foo
|
|
$this->assertEquals('Foo',
|
|
$this->render('<% with Foo.Bar.Baz %><% with Up %><% with Qux %>{$Up.Up.Name}<% end_with %><% end_with %>'
|
|
. '<% end_with %>', $data));
|
|
|
|
// Using $Up.Up, where first $Up points to an Up used in a local scope lookup, should still skip to Foo
|
|
$this->assertEquals('Foo',
|
|
$this->render('<% with Foo.Bar.Baz.Up.Qux %>{$Up.Up.Name}<% end_with %>', $data));
|
|
}
|
|
|
|
/**
|
|
* Test $Up works when the scope $Up refers to was entered with a "loop" block
|
|
*/
|
|
public function testUpInLoop(){
|
|
|
|
// Data to run the loop tests on - one sequence of three items, each with a subitem
|
|
$data = new ArrayData(array(
|
|
'Name' => 'Top',
|
|
'Foo' => new ArrayList(array(
|
|
new ArrayData(array(
|
|
'Name' => '1',
|
|
'Sub' => new ArrayData(array(
|
|
'Name' => 'Bar'
|
|
))
|
|
)),
|
|
new ArrayData(array(
|
|
'Name' => '2',
|
|
'Sub' => new ArrayData(array(
|
|
'Name' => 'Baz'
|
|
))
|
|
)),
|
|
new ArrayData(array(
|
|
'Name' => '3',
|
|
'Sub' => new ArrayData(array(
|
|
'Name' => 'Qux'
|
|
))
|
|
))
|
|
))
|
|
));
|
|
|
|
// Make sure inside a loop, $Up refers to the current item of the loop
|
|
$this->assertEqualIgnoringWhitespace(
|
|
'111 222 333',
|
|
$this->render(
|
|
'<% loop $Foo %>$Name<% with $Sub %>$Up.Name<% end_with %>$Name<% end_loop %>',
|
|
$data
|
|
)
|
|
);
|
|
|
|
// Make sure inside a loop, looping over $Up uses a separate iterator,
|
|
// and doesn't interfere with the original iterator
|
|
$this->assertEqualIgnoringWhitespace(
|
|
'1Bar123Bar1 2Baz123Baz2 3Qux123Qux3',
|
|
$this->render(
|
|
'<% loop $Foo %>
|
|
$Name
|
|
<% with $Sub %>
|
|
$Name
|
|
<% loop $Up %>$Name<% end_loop %>
|
|
$Name
|
|
<% end_with %>
|
|
$Name
|
|
<% end_loop %>',
|
|
$data
|
|
)
|
|
);
|
|
|
|
// Make sure inside a loop, looping over $Up uses a separate iterator,
|
|
// and doesn't interfere with the original iterator or local lookups
|
|
$this->assertEqualIgnoringWhitespace(
|
|
'1 Bar1 123 1Bar 1 2 Baz2 123 2Baz 2 3 Qux3 123 3Qux 3',
|
|
$this->render(
|
|
'<% loop $Foo %>
|
|
$Name
|
|
<% with $Sub %>
|
|
{$Name}{$Up.Name}
|
|
<% loop $Up %>$Name<% end_loop %>
|
|
{$Up.Name}{$Name}
|
|
<% end_with %>
|
|
$Name
|
|
<% end_loop %>',
|
|
$data
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Test that nested loops restore the loop variables correctly when pushing and popping states
|
|
*/
|
|
public function testNestedLoops(){
|
|
|
|
// Data to run the loop tests on - one sequence of three items, one with child elements
|
|
// (of a different size to the main sequence)
|
|
$data = new ArrayData(array(
|
|
'Foo' => new ArrayList(array(
|
|
new ArrayData(array(
|
|
'Name' => '1',
|
|
'Children' => new ArrayList(array(
|
|
new ArrayData(array(
|
|
'Name' => 'a'
|
|
)),
|
|
new ArrayData(array(
|
|
'Name' => 'b'
|
|
)),
|
|
)),
|
|
)),
|
|
new ArrayData(array(
|
|
'Name' => '2',
|
|
'Children' => new ArrayList(),
|
|
)),
|
|
new ArrayData(array(
|
|
'Name' => '3',
|
|
'Children' => new ArrayList(),
|
|
)),
|
|
)),
|
|
));
|
|
|
|
// Make sure that including a loop inside a loop will not destroy the internal count of
|
|
// items, checked by using "Last"
|
|
$this->assertEqualIgnoringWhitespace(
|
|
'1ab23last',
|
|
$this->render('<% loop $Foo %>$Name<% loop Children %>$Name<% end_loop %><% if Last %>last<% end_if %>'
|
|
. '<% end_loop %>', $data
|
|
)
|
|
);
|
|
}
|
|
|
|
protected function useTestTheme($theme, $callback) {
|
|
global $project;
|
|
|
|
$themeBaseDir = dirname(__FILE__);
|
|
$manifest = new SS_TemplateManifest($themeBaseDir, $project, true, true);
|
|
|
|
SS_TemplateLoader::instance()->pushManifest($manifest);
|
|
|
|
$origTheme = Config::inst()->get('SSViewer', 'theme');
|
|
Config::inst()->update('SSViewer', 'theme', $theme);
|
|
|
|
$e = null;
|
|
|
|
try { $callback(); }
|
|
catch (Exception $e) { /* NOP for now, just save $e */ }
|
|
|
|
// Remove all the test themes we created
|
|
SS_TemplateLoader::instance()->popManifest();
|
|
Config::inst()->update('SSViewer', 'theme', $origTheme);
|
|
|
|
if ($e) throw $e;
|
|
}
|
|
|
|
public function testLayout() {
|
|
$self = $this;
|
|
|
|
$this->useTestTheme('layouttest', function() use ($self) {
|
|
$template = new SSViewer(array('Page'));
|
|
$self->assertEquals('Foo', $template->process(new ArrayData(array())));
|
|
|
|
$template = new SSViewer(array('Shortcodes', 'Page'));
|
|
$self->assertEquals('[file_link]', $template->process(new ArrayData(array())));
|
|
});
|
|
}
|
|
|
|
/**
|
|
* @covers SSViewer::get_templates_by_class()
|
|
*/
|
|
public function testGetTemplatesByClass() {
|
|
$self = $this;
|
|
$this->useTestTheme('layouttest', function() use ($self) {
|
|
// Test passing a string
|
|
$templates = SSViewer::get_templates_by_class('SSViewerTest_Controller', '', 'Controller');
|
|
$self->assertCount(2, $templates);
|
|
|
|
// Test to ensure we're stopping at the base class.
|
|
$templates = SSViewer::get_templates_by_class('SSViewerTest_Controller', '', 'SSViewerTest_Controller');
|
|
$self->assertCount(1, $templates);
|
|
|
|
// Make sure we can filter our templates by suffix.
|
|
$templates = SSViewer::get_templates_by_class('SSViewerTest', '_Controller');
|
|
$self->assertCount(1, $templates);
|
|
|
|
// Test passing a valid object
|
|
$templates = SSViewer::get_templates_by_class("SSViewerTest_Controller", '', 'Controller');
|
|
|
|
// Test that templates are returned in the correct order
|
|
$self->assertEquals('SSViewerTest_Controller', array_shift($templates));
|
|
$self->assertEquals('Controller', array_shift($templates));
|
|
|
|
// Let's throw something random in there.
|
|
$self->setExpectedException('InvalidArgumentException');
|
|
$templates = SSViewer::get_templates_by_class(array());
|
|
});
|
|
}
|
|
|
|
/**
|
|
* @covers SSViewer::get_themes()
|
|
*/
|
|
public function testThemeRetrieval() {
|
|
$ds = DIRECTORY_SEPARATOR;
|
|
$testThemeBaseDir = TEMP_FOLDER . $ds . 'test-themes';
|
|
|
|
if(file_exists($testThemeBaseDir)) Filesystem::removeFolder($testThemeBaseDir);
|
|
|
|
mkdir($testThemeBaseDir);
|
|
mkdir($testThemeBaseDir . $ds . 'blackcandy');
|
|
mkdir($testThemeBaseDir . $ds . 'blackcandy_blog');
|
|
mkdir($testThemeBaseDir . $ds . 'darkshades');
|
|
mkdir($testThemeBaseDir . $ds . 'darkshades_blog');
|
|
|
|
$this->assertEquals(array(
|
|
'blackcandy' => 'blackcandy',
|
|
'darkshades' => 'darkshades'
|
|
), SSViewer::get_themes($testThemeBaseDir), 'Our test theme directory contains 2 themes');
|
|
|
|
$this->assertEquals(array(
|
|
'blackcandy' => 'blackcandy',
|
|
'blackcandy_blog' => 'blackcandy_blog',
|
|
'darkshades' => 'darkshades',
|
|
'darkshades_blog' => 'darkshades_blog'
|
|
), SSViewer::get_themes($testThemeBaseDir, true),
|
|
'Our test theme directory contains 2 themes and 2 sub-themes');
|
|
|
|
// Remove all the test themes we created
|
|
Filesystem::removeFolder($testThemeBaseDir);
|
|
}
|
|
|
|
public function testRewriteHashlinks() {
|
|
$orig = Config::inst()->get('SSViewer', 'rewrite_hash_links');
|
|
Config::inst()->update('SSViewer', 'rewrite_hash_links', true);
|
|
|
|
$_SERVER['HTTP_HOST'] = 'www.mysite.com';
|
|
$_SERVER['REQUEST_URI'] = '//file.com?foo"onclick="alert(\'xss\')""';
|
|
|
|
// Emulate SSViewer::process()
|
|
// Note that leading double slashes have been rewritten to prevent these being mis-interepreted
|
|
// as protocol-less absolute urls
|
|
$base = Convert::raw2att('/file.com?foo"onclick="alert(\'xss\')""');
|
|
|
|
$tmplFile = TEMP_FOLDER . '/SSViewerTest_testRewriteHashlinks_' . sha1(rand()) . '.ss';
|
|
|
|
// Note: SSViewer_FromString doesn't rewrite hash links.
|
|
file_put_contents($tmplFile, '<!DOCTYPE html>
|
|
<html>
|
|
<head><% base_tag %></head>
|
|
<body>
|
|
<a class="external-inline" href="http://google.com#anchor">ExternalInlineLink</a>
|
|
$ExternalInsertedLink
|
|
<a class="inline" href="#anchor">InlineLink</a>
|
|
$InsertedLink
|
|
<svg><use xlink:href="#sprite"></use></svg>
|
|
<body>
|
|
</html>');
|
|
$tmpl = new SSViewer($tmplFile);
|
|
$obj = new ViewableData();
|
|
$obj->InsertedLink = '<a class="inserted" href="#anchor">InsertedLink</a>';
|
|
$obj->ExternalInsertedLink = '<a class="external-inserted" href="http://google.com#anchor">ExternalInsertedLink</a>';
|
|
$result = $tmpl->process($obj);
|
|
$this->assertContains(
|
|
'<a class="inserted" href="' . $base . '#anchor">InsertedLink</a>',
|
|
$result
|
|
);
|
|
$this->assertContains(
|
|
'<a class="external-inserted" href="http://google.com#anchor">ExternalInsertedLink</a>',
|
|
$result
|
|
);
|
|
$this->assertContains(
|
|
'<a class="inline" href="' . $base . '#anchor">InlineLink</a>',
|
|
$result
|
|
);
|
|
$this->assertContains(
|
|
'<a class="external-inline" href="http://google.com#anchor">ExternalInlineLink</a>',
|
|
$result
|
|
);
|
|
$this->assertContains(
|
|
'<svg><use xlink:href="#sprite"></use></svg>',
|
|
$result,
|
|
'SSTemplateParser should only rewrite anchor hrefs'
|
|
);
|
|
|
|
unlink($tmplFile);
|
|
|
|
Config::inst()->update('SSViewer', 'rewrite_hash_links', $orig);
|
|
}
|
|
|
|
public function testRewriteHashlinksInPhpMode() {
|
|
$orig = Config::inst()->get('SSViewer', 'rewrite_hash_links');
|
|
Config::inst()->update('SSViewer', 'rewrite_hash_links', 'php');
|
|
|
|
$tmplFile = TEMP_FOLDER . '/SSViewerTest_testRewriteHashlinksInPhpMode_' . sha1(rand()) . '.ss';
|
|
|
|
// Note: SSViewer_FromString doesn't rewrite hash links.
|
|
file_put_contents($tmplFile, '<!DOCTYPE html>
|
|
<html>
|
|
<head><% base_tag %></head>
|
|
<body>
|
|
<a class="inline" href="#anchor">InlineLink</a>
|
|
$InsertedLink
|
|
<svg><use xlink:href="#sprite"></use></svg>
|
|
<body>
|
|
</html>');
|
|
$tmpl = new SSViewer($tmplFile);
|
|
$obj = new ViewableData();
|
|
$obj->InsertedLink = '<a class="inserted" href="#anchor">InsertedLink</a>';
|
|
$result = $tmpl->process($obj);
|
|
|
|
$code = <<<'EOC'
|
|
<a class="inserted" href="<?php echo Convert::raw2att(preg_replace("/^(\/)+/", "/", $_SERVER['REQUEST_URI'])); ?>#anchor">InsertedLink</a>
|
|
EOC;
|
|
$this->assertContains($code, $result);
|
|
// TODO Fix inline links in PHP mode
|
|
// $this->assertContains(
|
|
// '<a class="inline" href="<?php echo str_replace(',
|
|
// $result
|
|
// );
|
|
$this->assertContains(
|
|
'<svg><use xlink:href="#sprite"></use></svg>',
|
|
$result,
|
|
'SSTemplateParser should only rewrite anchor hrefs'
|
|
);
|
|
|
|
unlink($tmplFile);
|
|
|
|
Config::inst()->update('SSViewer', 'rewrite_hash_links', $orig);
|
|
}
|
|
|
|
public function testRenderWithSourceFileComments() {
|
|
$origEnv = Config::inst()->get('Director', 'environment_type');
|
|
Config::inst()->update('Director', 'environment_type', 'dev');
|
|
Config::inst()->update('SSViewer', 'source_file_comments', true);
|
|
$f = FRAMEWORK_PATH . '/tests/templates/SSViewerTestComments';
|
|
$templates = array(
|
|
array(
|
|
'name' => 'SSViewerTestCommentsFullSource',
|
|
'expected' => ""
|
|
. "<!doctype html>"
|
|
. "<!-- template $f/SSViewerTestCommentsFullSource.ss -->"
|
|
. "<html>"
|
|
. "\t<head></head>"
|
|
. "\t<body></body>"
|
|
. "</html>"
|
|
. "<!-- end template $f/SSViewerTestCommentsFullSource.ss -->",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsFullSourceHTML4Doctype',
|
|
'expected' => ""
|
|
. "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML "
|
|
. "4.01//EN\"\t\t\"http://www.w3.org/TR/html4/strict.dtd\">"
|
|
. "<!-- template $f/SSViewerTestCommentsFullSourceHTML4Doctype.ss -->"
|
|
. "<html>"
|
|
. "\t<head></head>"
|
|
. "\t<body></body>"
|
|
. "</html>"
|
|
. "<!-- end template $f/SSViewerTestCommentsFullSourceHTML4Doctype.ss -->",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsFullSourceNoDoctype',
|
|
'expected' => ""
|
|
. "<html><!-- template $f/SSViewerTestCommentsFullSourceNoDoctype.ss -->"
|
|
. "\t<head></head>"
|
|
. "\t<body></body>"
|
|
. "<!-- end template $f/SSViewerTestCommentsFullSourceNoDoctype.ss --></html>",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsFullSourceIfIE',
|
|
'expected' => ""
|
|
. "<!doctype html>"
|
|
. "<!-- template $f/SSViewerTestCommentsFullSourceIfIE.ss -->"
|
|
. "<!--[if lte IE 8]> <html class='old-ie'> <![endif]-->"
|
|
. "<!--[if gt IE 8]> <html class='new-ie'> <![endif]-->"
|
|
. "<!--[if !IE]><!--> <html class='no-ie'> <!--<![endif]-->"
|
|
. "\t<head></head>"
|
|
. "\t<body></body>"
|
|
. "</html>"
|
|
. "<!-- end template $f/SSViewerTestCommentsFullSourceIfIE.ss -->",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsFullSourceIfIENoDoctype',
|
|
'expected' => ""
|
|
. "<!--[if lte IE 8]> <html class='old-ie'> <![endif]-->"
|
|
. "<!--[if gt IE 8]> <html class='new-ie'> <![endif]-->"
|
|
. "<!--[if !IE]><!--> <html class='no-ie'>"
|
|
. "<!-- template $f/SSViewerTestCommentsFullSourceIfIENoDoctype.ss -->"
|
|
. " <!--<![endif]-->"
|
|
. "\t<head></head>"
|
|
. "\t<body></body>"
|
|
. "<!-- end template $f/SSViewerTestCommentsFullSourceIfIENoDoctype.ss --></html>",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsPartialSource',
|
|
'expected' =>
|
|
"<!-- template $f/SSViewerTestCommentsPartialSource.ss -->"
|
|
. "<div class='typography'></div>"
|
|
. "<!-- end template $f/SSViewerTestCommentsPartialSource.ss -->",
|
|
),
|
|
array(
|
|
'name' => 'SSViewerTestCommentsWithInclude',
|
|
'expected' =>
|
|
"<!-- template $f/SSViewerTestCommentsWithInclude.ss -->"
|
|
. "<div class='typography'>"
|
|
. "<!-- include 'SSViewerTestCommentsInclude' -->"
|
|
. "<!-- template $f/SSViewerTestCommentsInclude.ss -->"
|
|
. "Included"
|
|
. "<!-- end template $f/SSViewerTestCommentsInclude.ss -->"
|
|
. "<!-- end include 'SSViewerTestCommentsInclude' -->"
|
|
. "</div>"
|
|
. "<!-- end template $f/SSViewerTestCommentsWithInclude.ss -->",
|
|
),
|
|
);
|
|
foreach ($templates as $template) {
|
|
$this->_renderWithSourceFileComments($template['name'], $template['expected']);
|
|
}
|
|
Config::inst()->update('SSViewer', 'source_file_comments', false);
|
|
Config::inst()->update('Director', 'environment_type', $origEnv);
|
|
}
|
|
private function _renderWithSourceFileComments($name, $expected) {
|
|
$viewer = new SSViewer(array($name));
|
|
$data = new ArrayData(array());
|
|
$result = $viewer->process($data);
|
|
$expected = str_replace(array("\r", "\n"), '', $expected);
|
|
$result = str_replace(array("\r", "\n"), '', $result);
|
|
$this->assertEquals($result, $expected);
|
|
}
|
|
|
|
public function testLoopIteratorIterator() {
|
|
$list = new PaginatedList(new ArrayList());
|
|
$viewer = new SSViewer_FromString('<% loop List %>$ID - $FirstName<br /><% end_loop %>');
|
|
$result = $viewer->process(new ArrayData(array('List' => $list)));
|
|
$this->assertEquals($result, '');
|
|
}
|
|
|
|
public function testProcessOnlyIncludesRequirementsOnce() {
|
|
$template = new SSViewer(array('SSViewerTestProcess'));
|
|
$basePath = dirname($this->getCurrentRelativePath()) . '/forms';
|
|
|
|
$backend = new Requirements_Backend;
|
|
$backend->set_combined_files_enabled(false);
|
|
$backend->combine_files(
|
|
'RequirementsTest_ab.css',
|
|
array(
|
|
$basePath . '/RequirementsTest_a.css',
|
|
$basePath . '/RequirementsTest_b.css'
|
|
)
|
|
);
|
|
|
|
Requirements::set_backend($backend);
|
|
|
|
$this->assertEquals(1, substr_count($template->process(array()), "a.css"));
|
|
$this->assertEquals(1, substr_count($template->process(array()), "b.css"));
|
|
|
|
// if we disable the requirements then we should get nothing
|
|
$template->includeRequirements(false);
|
|
$this->assertEquals(0, substr_count($template->process(array()), "a.css"));
|
|
$this->assertEquals(0, substr_count($template->process(array()), "b.css"));
|
|
}
|
|
|
|
public function testRequireCallInTemplateInclude() {
|
|
$template = new SSViewer(array('SSViewerTestProcess'));
|
|
|
|
Requirements::set_suffix_requirements(false);
|
|
|
|
$this->assertEquals(1, substr_count(
|
|
$template->process(array()),
|
|
"tests/forms/RequirementsTest_a.js"
|
|
));
|
|
}
|
|
|
|
public function testCallsWithArguments() {
|
|
$data = new ArrayData(array(
|
|
'Set' => new ArrayList(array(
|
|
new SSViewerTest_Object("1"),
|
|
new SSViewerTest_Object("2"),
|
|
new SSViewerTest_Object("3"),
|
|
new SSViewerTest_Object("4"),
|
|
new SSViewerTest_Object("5"),
|
|
)),
|
|
'Level' => new SSViewerTest_LevelTest(1),
|
|
'Nest' => array(
|
|
'Level' => new SSViewerTest_LevelTest(2),
|
|
),
|
|
));
|
|
|
|
$tests = array(
|
|
'$Level.output(1)' => '1-1',
|
|
'$Nest.Level.output($Set.First.Number)' => '2-1',
|
|
'<% with $Set %>$Up.Level.output($First.Number)<% end_with %>' => '1-1',
|
|
'<% with $Set %>$Top.Nest.Level.output($First.Number)<% end_with %>' => '2-1',
|
|
'<% loop $Set %>$Up.Nest.Level.output($Number)<% end_loop %>' => '2-12-22-32-42-5',
|
|
'<% loop $Set %>$Top.Level.output($Number)<% end_loop %>' => '1-11-21-31-41-5',
|
|
'<% with $Nest %>$Level.output($Top.Set.First.Number)<% end_with %>' => '2-1',
|
|
'<% with $Level %>$output($Up.Set.Last.Number)<% end_with %>' => '1-5',
|
|
'<% with $Level.forWith($Set.Last.Number) %>$output("hi")<% end_with %>' => '5-hi',
|
|
'<% loop $Level.forLoop($Set.First.Number) %>$Number<% end_loop %>' => '!0',
|
|
'<% with $Nest %>
|
|
<% with $Level.forWith($Up.Set.First.Number) %>$output("hi")<% end_with %>
|
|
<% end_with %>' => '1-hi',
|
|
'<% with $Nest %>
|
|
<% loop $Level.forLoop($Top.Set.Last.Number) %>$Number<% end_loop %>
|
|
<% end_with %>' => '!0!1!2!3!4',
|
|
);
|
|
|
|
foreach($tests as $template => $expected) {
|
|
$this->assertEquals($expected, trim($this->render($template, $data)));
|
|
}
|
|
}
|
|
|
|
public function testClosedBlockExtension() {
|
|
$count = 0;
|
|
$parser = new SSTemplateParser();
|
|
$parser->addClosedBlock(
|
|
'test',
|
|
function (&$res) use (&$count) {
|
|
$count++;
|
|
}
|
|
);
|
|
|
|
$template = new SSViewer_FromString("<% test %><% end_test %>", $parser);
|
|
$template->process(new SSViewerTestFixture());
|
|
|
|
$this->assertEquals(1, $count);
|
|
}
|
|
|
|
public function testOpenBlockExtension() {
|
|
$count = 0;
|
|
$parser = new SSTemplateParser();
|
|
$parser->addOpenBlock(
|
|
'test',
|
|
function (&$res) use (&$count) {
|
|
$count++;
|
|
}
|
|
);
|
|
|
|
$template = new SSViewer_FromString("<% test %>", $parser);
|
|
$template->process(new SSViewerTestFixture());
|
|
|
|
$this->assertEquals(1, $count);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* A test fixture that will echo back the template item
|
|
*/
|
|
class SSViewerTestFixture extends ViewableData {
|
|
protected $name;
|
|
|
|
public function __construct($name = null) {
|
|
$this->name = $name;
|
|
parent::__construct();
|
|
}
|
|
|
|
|
|
private function argedName($fieldName, $arguments) {
|
|
$childName = $this->name ? "$this->name.$fieldName" : $fieldName;
|
|
if($arguments) return $childName . '(' . implode(',', $arguments) . ')';
|
|
else return $childName;
|
|
}
|
|
public function obj($fieldName, $arguments=null, $forceReturnedObject=true, $cache=false, $cacheName=null) {
|
|
$childName = $this->argedName($fieldName, $arguments);
|
|
|
|
// Special field name Loop### to create a list
|
|
if(preg_match('/^Loop([0-9]+)$/', $fieldName, $matches)) {
|
|
$output = new ArrayList();
|
|
for($i=0;$i<$matches[1];$i++) $output->push(new SSViewerTestFixture($childName));
|
|
return $output;
|
|
|
|
} else if(preg_match('/NotSet/i', $fieldName)) {
|
|
return new ViewableData();
|
|
|
|
} else {
|
|
return new SSViewerTestFixture($childName);
|
|
}
|
|
}
|
|
|
|
|
|
public function XML_val($fieldName, $arguments = null, $cache = false) {
|
|
if(preg_match('/NotSet/i', $fieldName)) {
|
|
return '';
|
|
} else if(preg_match('/Raw/i', $fieldName)) {
|
|
return $fieldName;
|
|
} else {
|
|
return '[out:' . $this->argedName($fieldName, $arguments) . ']';
|
|
}
|
|
}
|
|
|
|
public function hasValue($fieldName, $arguments = null, $cache = true) {
|
|
return (bool)$this->XML_val($fieldName, $arguments);
|
|
}
|
|
}
|
|
|
|
class SSViewerTest_ViewableData extends ViewableData implements TestOnly {
|
|
|
|
private static $casting = array(
|
|
'TextValue' => 'Text',
|
|
'HTMLValue' => 'HTMLText'
|
|
);
|
|
|
|
public function methodWithOneArgument($arg1) {
|
|
return "arg1:{$arg1}";
|
|
}
|
|
|
|
public function methodWithTwoArguments($arg1, $arg2) {
|
|
return "arg1:{$arg1},arg2:{$arg2}";
|
|
}
|
|
}
|
|
|
|
|
|
class SSViewerTest_Controller extends Controller {
|
|
|
|
}
|
|
|
|
class SSViewerTest_Object extends DataObject {
|
|
|
|
public $number = null;
|
|
|
|
private static $casting = array(
|
|
'Link' => 'Text',
|
|
);
|
|
|
|
|
|
public function __construct($number = null) {
|
|
parent::__construct();
|
|
$this->number = $number;
|
|
}
|
|
|
|
public function Number() {
|
|
return $this->number;
|
|
}
|
|
|
|
public function absoluteBaseURL() {
|
|
return "testLocalFunctionPriorityCalled";
|
|
}
|
|
|
|
public function lotsOfArguments11($a, $b, $c, $d, $e, $f, $g, $h, $i, $j, $k) {
|
|
return $a. $b. $c. $d. $e. $f. $g. $h. $i. $j. $k;
|
|
}
|
|
|
|
public function Link() {
|
|
return 'some/url.html';
|
|
}
|
|
}
|
|
|
|
class SSViewerTest_GlobalProvider implements TemplateGlobalProvider, TestOnly {
|
|
|
|
public static function get_template_global_variables() {
|
|
return array(
|
|
'SSViewerTest_GlobalHTMLFragment' => array('method' => 'get_html', 'casting' => 'HTMLText'),
|
|
'SSViewerTest_GlobalHTMLEscaped' => array('method' => 'get_html'),
|
|
|
|
'SSViewerTest_GlobalAutomatic',
|
|
'SSViewerTest_GlobalReferencedByString' => 'get_reference',
|
|
'SSViewerTest_GlobalReferencedInArray' => array('method' => 'get_reference'),
|
|
|
|
'SSViewerTest_GlobalThatTakesArguments' => array('method' => 'get_argmix', 'casting' => 'HTMLText')
|
|
|
|
);
|
|
}
|
|
|
|
public static function get_html() {
|
|
return '<div></div>';
|
|
}
|
|
|
|
public static function SSViewerTest_GlobalAutomatic() {
|
|
return 'automatic';
|
|
}
|
|
|
|
public static function get_reference() {
|
|
return 'reference';
|
|
}
|
|
|
|
public static function get_argmix() {
|
|
$args = func_get_args();
|
|
return 'z' . implode(':', $args) . 'z';
|
|
}
|
|
|
|
}
|
|
|
|
class SSViewerTest_LevelTest extends ViewableData implements TestOnly {
|
|
protected $depth;
|
|
|
|
public function __construct($depth = 1) {
|
|
$this->depth = $depth;
|
|
}
|
|
|
|
public function output($val) {
|
|
return "$this->depth-$val";
|
|
}
|
|
|
|
public function forLoop($number) {
|
|
$ret = array();
|
|
for($i = 0; $i < (int)$number; ++$i) {
|
|
$ret[] = new SSViewerTest_Object("!$i");
|
|
}
|
|
return new ArrayList($ret);
|
|
}
|
|
|
|
public function forWith($number) {
|
|
return new self($number);
|
|
}
|
|
}
|
|
|