assertEquals('mytheme', SSViewer::current_theme(), 'Current theme is the default - user has not defined one'); } /** * Test that a template without a
tag still renders. */ function testTemplateWithoutHeadRenders() { $data = new ArrayData(array( 'Var' => 'var value' )); $result = $data->renderWith("SSViewerTestPartialTemplate"); $this->assertEquals('Test partial template: var value', trim(preg_replace("//U",'',$result))); } /** * Small helper to render templates from strings */ function render($templateString, $data = null) { $t = SSViewer::fromString($templateString); if(!$data) $data = new SSViewerTestFixture(); return $t->process($data); } function testRequirements() { $requirements = $this->getMock("Requirements_Backend", array("javascript", "css")); $jsFile = 'sapphire/tests/forms/a.js'; $cssFile = 'sapphire/tests/forms/a.js'; $requirements->expects($this->once())->method('javascript')->with($jsFile); $requirements->expects($this->once())->method('css')->with($cssFile); Requirements::set_backend($requirements); $template = $this->render("<% require javascript($jsFile) %> <% require css($cssFile) %>"); $this->assertFalse((bool)trim($template), "Should be no content in this return."); } function testComments() { $output = $this->render(<<test
'; $this->assertRegExp('/test
'; $this->assertRegExp('/test
'; $this->assertRegExp('/[out:Arg1]
[out:Arg2]
' ); $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments Arg1=A %>'), 'A
[out:Arg2]
' ); $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments Arg1=A, Arg2=B %>'), 'A
B
' ); $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments Arg1=A Bare String, Arg2=B Bare String %>'), 'A Bare String
B Bare String
' ); $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments Arg1="A", Arg2=$B %>', new ArrayData(array('B' => 'Bar'))), 'A
Bar
' ); } 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', $rationalisedResult); } function assertEqualIgnoringWhitespace($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. */ function testCastingHelpers() { $vd = new SSViewerTest_ViewableData(); $vd->TextValue = 'html'; $vd->HTMLValue = 'html'; $vd->UncastedValue = 'html'; // Value casted as "Text" $this->assertEquals( '<b>html</b>', $t = SSViewer::fromString('$TextValue')->process($vd) ); $this->assertEquals( 'html', $t = SSViewer::fromString('$TextValue.RAW')->process($vd) ); $this->assertEquals( '<b>html</b>', $t = SSViewer::fromString('$TextValue.XML')->process($vd) ); // Value casted as "HTMLText" $this->assertEquals( 'html', $t = SSViewer::fromString('$HTMLValue')->process($vd) ); $this->assertEquals( 'html', $t = SSViewer::fromString('$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 = 'html'; $this->assertEquals( 'html', $t = SSViewer::fromString('$UncastedValue')->process($vd) ); $vd = new SSViewerTest_ViewableData(); // TODO Fix caching $vd->UncastedValue = 'html'; $this->assertEquals( 'html', $t = SSViewer::fromString('$UncastedValue.RAW')->process($vd) ); $vd = new SSViewerTest_ViewableData(); // TODO Fix caching $vd->UncastedValue = 'html'; $this->assertEquals( '<b>html</b>', $t = SSViewer::fromString('$UncastedValue.XML')->process($vd) ); } 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. I.e. 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 */ 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 */ 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 */ 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 ) ); } /** * @covers SSViewer::get_themes() */ 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); } function testRewriteHashlinks() { $oldRewriteHashLinks = SSViewer::getOption('rewriteHashlinks'); SSViewer::setOption('rewriteHashlinks', true); // Emulate SSViewer::process() $base = Convert::raw2att($_SERVER['REQUEST_URI']); $tmplFile = TEMP_FOLDER . '/SSViewerTest_testRewriteHashlinks_' . sha1(rand()) . '.ss'; // Note: SSViewer_FromString doesn't rewrite hash links. file_put_contents($tmplFile, ' <% base_tag %> InlineLink $InsertedLink '); $tmpl = new SSViewer($tmplFile); $obj = new ViewableData(); $obj->InsertedLink = 'InsertedLink'; $result = $tmpl->process($obj); $this->assertContains( 'InsertedLink', $result ); $this->assertContains( 'InlineLink', $result ); unlink($tmplFile); SSViewer::setOption('rewriteHashlinks', $oldRewriteHashLinks); } function testRewriteHashlinksInPhpMode() { $oldRewriteHashLinks = SSViewer::getOption('rewriteHashlinks'); SSViewer::setOption('rewriteHashlinks', 'php'); $tmplFile = TEMP_FOLDER . '/SSViewerTest_testRewriteHashlinksInPhpMode_' . sha1(rand()) . '.ss'; // Note: SSViewer_FromString doesn't rewrite hash links. file_put_contents($tmplFile, ' <% base_tag %> InlineLink $InsertedLink '); $tmpl = new SSViewer($tmplFile); $obj = new ViewableData(); $obj->InsertedLink = 'InsertedLink'; $result = $tmpl->process($obj); $this->assertContains( 'name.$fieldName" : $fieldName; if($arguments) return $childName . '(' . implode(',', $arguments) . ')'; else return $childName; } function obj($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); } } 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, $arguments) . ']'; } } function hasValue($fieldName, $arguments = null, $cache = true) { return (bool)$this->XML_val($fieldName, $arguments); } } class SSViewerTest_ViewableData extends ViewableData implements TestOnly { public static $casting = array( 'TextValue' => 'Text', 'HTMLValue' => 'HTMLText' ); function methodWithOneArgument($arg1) { return "arg1:{$arg1}"; } function methodWithTwoArguments($arg1, $arg2) { return "arg1:{$arg1},arg2:{$arg2}"; } } class SSViewerTest_Controller extends Controller { } class SSViewerTest_Object extends DataObject { public $number = null; function __construct($number = null) { parent::__construct(); $this->number = $number; } function Number() { return $this->number; } function absoluteBaseURL() { return "testLocalFunctionPriorityCalled"; } function lotsOfArguments11($a, $b, $c, $d, $e, $f, $g, $h, $i, $j, $k) { return $a. $b. $c. $d. $e. $f. $g. $h. $i. $j. $k; } } class SSViewerTest_GlobalProvider implements TemplateGlobalProvider, TestOnly { public static function get_template_global_variables() { return array( 'SSViewerTest_GlobalHTMLFragment' => array('method' => 'get_html'), 'SSViewerTest_GlobalHTMLEscaped' => array('method' => 'get_html', 'casting' => 'Varchar'), 'SSViewerTest_GlobalAutomatic', 'SSViewerTest_GlobalReferencedByString' => 'get_reference', 'SSViewerTest_GlobalReferencedInArray' => array('method' => 'get_reference'), 'SSViewerTest_GlobalThatTakesArguments' => array('method' => 'get_argmix') ); } static function get_html() { return ''; } static function SSViewerTest_GlobalAutomatic() { return 'automatic'; } static function get_reference() { return 'reference'; } static function get_argmix() { $args = func_get_args(); return 'z' . implode(':', $args) . 'z'; } }