update('SSViewer', 'source_file_comments', false); Config::inst()->update('SSViewer_FromString', 'cache_template', false); $this->oldServer = $_SERVER; } public function tearDown() { $_SERVER = $this->oldServer; parent::tearDown(); } /** * Tests for {@link Config::inst()->get('SSViewer', 'theme')} for different behaviour * of user defined themes via {@link SiteConfig} and default theme * when no user themes are defined. */ public function testCurrentTheme() { //TODO: SiteConfig moved to CMS Config::inst()->update('SSViewer', 'theme', 'mytheme'); $this->assertEquals('mytheme', Config::inst()->get('SSViewer', 'theme'), 'Current theme is the default - user has not defined one'); } /** * Test that a template without a tag still renders. */ public 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))); } public function testIncludeScopeInheritance() { $data = $this->getScopeInheritanceTestData(); $expected = array( 'Item 1 - First-ODD top:Item 1', 'Item 2 - EVEN top:Item 2', 'Item 3 - ODD top:Item 3', 'Item 4 - EVEN top:Item 4', 'Item 5 - ODD top:Item 5', 'Item 6 - Last-EVEN top:Item 6', ); $result = $data->renderWith('SSViewerTestIncludeScopeInheritance'); $this->assertExpectedStrings($result, $expected); // reset results for the tests that include arguments (the title is passed as an arg) $expected = array( 'Item 1 _ Item 1 - First-ODD top:Item 1', 'Item 2 _ Item 2 - EVEN top:Item 2', 'Item 3 _ Item 3 - ODD top:Item 3', 'Item 4 _ Item 4 - EVEN top:Item 4', 'Item 5 _ Item 5 - ODD top:Item 5', 'Item 6 _ Item 6 - Last-EVEN top:Item 6', ); $result = $data->renderWith('SSViewerTestIncludeScopeInheritanceWithArgs'); $this->assertExpectedStrings($result, $expected); } public function testIncludeTruthyness() { $data = new ArrayData(array( 'Title' => 'TruthyTest', 'Items' => new ArrayList(array( new ArrayData(array('Title' => 'Item 1')), new ArrayData(array('Title' => '')), new ArrayData(array('Title' => true)), new ArrayData(array('Title' => false)), new ArrayData(array('Title' => null)), new ArrayData(array('Title' => 0)), new ArrayData(array('Title' => 7)) )) )); $result = $data->renderWith('SSViewerTestIncludeScopeInheritanceWithArgs'); // We should not end up with empty values appearing as empty $expected = array( 'Item 1 _ Item 1 - First-ODD top:Item 1', 'Untitled - EVEN top:', '1 _ 1 - ODD top:1', 'Untitled - EVEN top:', 'Untitled - ODD top:', 'Untitled - EVEN top:0', '7 _ 7 - Last-ODD top:7' ); $this->assertExpectedStrings($result, $expected); } private function getScopeInheritanceTestData() { return new ArrayData(array( 'Title' => 'TopTitleValue', 'Items' => new ArrayList(array( new ArrayData(array('Title' => 'Item 1')), new ArrayData(array('Title' => 'Item 2')), new ArrayData(array('Title' => 'Item 3')), new ArrayData(array('Title' => 'Item 4')), new ArrayData(array('Title' => 'Item 5')), new ArrayData(array('Title' => 'Item 6')) )) )); } private function assertExpectedStrings($result, $expected) { foreach ($expected as $expectedStr) { $this->assertTrue( (boolean) preg_match("/{$expectedStr}/", $result), "Didn't find '{$expectedStr}' in:\n{$result}" ); } } /** * Small helper to render templates from strings */ public function render($templateString, $data = null) { if(!$data) $data = new SSViewerTestFixture(); return SSViewer::execute_string($templateString, $data); } public function testRequirements() { $requirements = $this->getMock("Requirements_Backend", array("javascript", "css")); $jsFile = FRAMEWORK_DIR . '/tests/forms/a.js'; $cssFile = FRAMEWORK_DIR . '/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."); } public function testRequirementsCombine(){ $oldBackend = Requirements::backend(); $testBackend = new Requirements_Backend(); Requirements::set_backend($testBackend); $combinedTestFilePath = BASE_PATH . '/' . $testBackend->getCombinedFilesFolder() . '/testRequirementsCombine.js'; $jsFile = FRAMEWORK_DIR . '/tests/view/themes/javascript/bad.js'; $jsFileContents = file_get_contents(BASE_PATH . '/' . $jsFile); Requirements::combine_files('testRequirementsCombine.js', array($jsFile)); require_once('thirdparty/jsmin/jsmin.php'); // first make sure that our test js file causes an exception to be thrown try{ $content = JSMin::minify($content); Requirements::set_backend($oldBackend); $this->fail('JSMin did not throw exception on minify bad file: '); }catch(Exception $e){ // exception thrown... good } // secondly, make sure that requirements combine throws the correct warning, and only that warning @unlink($combinedTestFilePath); try{ Requirements::process_combined_files(); }catch(PHPUnit_Framework_Error_Warning $e){ if(strstr($e->getMessage(), 'Failed to minify') === false){ Requirements::set_backend($oldBackend); $this->fail('Requirements::process_combined_files raised a warning, which is good, but this is not the expected warning ("Failed to minify..."): '.$e); } }catch(Exception $e){ Requirements::set_backend($oldBackend); $this->fail('Requirements::process_combined_files did not catch exception caused by minifying bad js file: '.$e); } // and make sure the combined content matches the input content, i.e. no loss of functionality if(!file_exists($combinedTestFilePath)){ Requirements::set_backend($oldBackend); $this->fail('No combined file was created at expected path: '.$combinedTestFilePath); } $combinedTestFileContents = file_get_contents($combinedTestFilePath); $this->assertContains($jsFileContents, $combinedTestFileContents); // reset Requirements::set_backend($oldBackend); } public function testComments() { $output = $this->render(<<This is some content<%-- this is another comment --%>Final content <%-- Alone multi line comment --%> Some more content Mixing content and <%-- multi line comment --%> Final final content SS ); $shouldbe = <<assertEquals($shouldbe, $output); } public function testBasicText() { $this->assertEquals('"', $this->render('"'), 'Double-quotes are left alone'); $this->assertEquals("'", $this->render("'"), 'Single-quotes are left alone'); $this->assertEquals('A', $this->render('\\A'), 'Escaped characters are unescaped'); $this->assertEquals('\\A', $this->render('\\\\A'), 'Escaped back-slashed are correctly unescaped'); } public function testBasicInjection() { $this->assertEquals('[out:Test]', $this->render('$Test'), 'Basic stand-alone injection'); $this->assertEquals('[out:Test]', $this->render('{$Test}'), 'Basic stand-alone wrapped injection'); $this->assertEquals('A[out:Test]!', $this->render('A$Test!'), 'Basic surrounded injection'); $this->assertEquals('A[out:Test]B', $this->render('A{$Test}B'), 'Basic surrounded wrapped injection'); $this->assertEquals('A$B', $this->render('A\\$B'), 'No injection as $ escaped'); $this->assertEquals('A$ B', $this->render('A$ B'), 'No injection as $ not followed by word character'); $this->assertEquals('A{$ B', $this->render('A{$ B'), 'No injection as {$ not followed by word character'); $this->assertEquals('{$Test}', $this->render('{\\$Test}'), 'Escapes can be used to avoid injection'); $this->assertEquals('{\\[out:Test]}', $this->render('{\\\\$Test}'), 'Escapes before injections are correctly unescaped'); } public function testGlobalVariableCalls() { $this->assertEquals('automatic', $this->render('$SSViewerTest_GlobalAutomatic')); $this->assertEquals('reference', $this->render('$SSViewerTest_GlobalReferencedByString')); $this->assertEquals('reference', $this->render('$SSViewerTest_GlobalReferencedInArray')); } public function testGlobalVariableCallsWithArguments() { $this->assertEquals('zz', $this->render('$SSViewerTest_GlobalThatTakesArguments')); $this->assertEquals('zFooz', $this->render('$SSViewerTest_GlobalThatTakesArguments("Foo")')); $this->assertEquals('zFoo:Bar:Bazz', $this->render('$SSViewerTest_GlobalThatTakesArguments("Foo", "Bar", "Baz")')); $this->assertEquals('zreferencez', $this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalReferencedByString)')); } public function testGlobalVariablesAreEscaped() { $this->assertEquals('
', $this->render('$SSViewerTest_GlobalHTMLFragment')); $this->assertEquals('<div></div>', $this->render('$SSViewerTest_GlobalHTMLEscaped')); $this->assertEquals('z
z', $this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalHTMLFragment)')); $this->assertEquals('z<div></div>z', $this->render('$SSViewerTest_GlobalThatTakesArguments($SSViewerTest_GlobalHTMLEscaped)')); } public function testCoreGlobalVariableCalls() { $this->assertEquals(Director::absoluteBaseURL(), $this->render('{$absoluteBaseURL}'), 'Director::absoluteBaseURL can be called from within template'); $this->assertEquals(Director::absoluteBaseURL(), $this->render('{$AbsoluteBaseURL}'), 'Upper-case %AbsoluteBaseURL can be called from within template'); $this->assertEquals(Director::is_ajax(), $this->render('{$isAjax}'), 'All variations of is_ajax result in the correct call'); $this->assertEquals(Director::is_ajax(), $this->render('{$IsAjax}'), 'All variations of is_ajax result in the correct call'); $this->assertEquals(Director::is_ajax(), $this->render('{$is_ajax}'), 'All variations of is_ajax result in the correct call'); $this->assertEquals(Director::is_ajax(), $this->render('{$Is_ajax}'), 'All variations of is_ajax result in the correct call'); $this->assertEquals(i18n::get_locale(), $this->render('{$i18nLocale}'), 'i18n template functions result correct result'); $this->assertEquals(i18n::get_locale(), $this->render('{$get_locale}'), 'i18n template functions result correct result'); $this->assertEquals((string)Member::currentUser(), $this->render('{$CurrentMember}'), 'Member template functions result correct result'); $this->assertEquals((string)Member::currentUser(), $this->render('{$CurrentUser}'), 'Member template functions result correct result'); $this->assertEquals((string)Member::currentUser(), $this->render('{$currentMember}'), 'Member template functions result correct result'); $this->assertEquals((string)Member::currentUser(), $this->render('{$currentUser}'), 'Member template functions result correct result'); $this->assertEquals(SecurityToken::getSecurityID(), $this->render('{$getSecurityID}'), 'SecurityToken template functions result correct result'); $this->assertEquals(SecurityToken::getSecurityID(), $this->render('{$SecurityID}'), 'SecurityToken template functions result correct result'); $this->assertEquals(Permission::check("ADMIN"), (bool)$this->render('{$HasPerm(\'ADMIN\')}'), 'Permissions template functions result correct result'); $this->assertEquals(Permission::check("ADMIN"), (bool)$this->render('{$hasPerm(\'ADMIN\')}'), 'Permissions template functions result correct result'); } public function testNonFieldCastingHelpersNotUsedInHasValue() { // check if Link without $ in front of variable $result = $this->render( 'A<% if Link %>$Link<% end_if %>B', new SSViewerTest_Object()); $this->assertEquals('Asome/url.htmlB', $result, 'casting helper not used for <% if Link %>'); // check if Link with $ in front of variable $result = $this->render( 'A<% if $Link %>$Link<% end_if %>B', new SSViewerTest_Object()); $this->assertEquals('Asome/url.htmlB', $result, 'casting helper not used for <% if $Link %>'); } public function testLocalFunctionsTakePriorityOverGlobals() { $data = new ArrayData(array( 'Page' => new SSViewerTest_Object() )); //call method with lots of arguments $result = $this->render( '<% with Page %>$lotsOfArguments11("a","b","c","d","e","f","g","h","i","j","k")<% end_with %>',$data); $this->assertEquals("abcdefghijk",$result, "public function can accept up to 11 arguments"); //call method that does not exist $result = $this->render('<% with Page %><% if IDoNotExist %>hello<% end_if %><% end_with %>',$data); $this->assertEquals("",$result, "Method does not exist - empty result"); //call if that does not exist $result = $this->render('<% with Page %>$IDoNotExist("hello")<% end_with %>',$data); $this->assertEquals("",$result, "Method does not exist - empty result"); //call method with same name as a global method (local call should take priority) $result = $this->render('<% with Page %>$absoluteBaseURL<% end_with %>',$data); $this->assertEquals("testLocalFunctionPriorityCalled",$result, "Local Object's public function called. Did not return the actual baseURL of the current site"); } public function testCurrentScopeLoopWith() { // Data to run the loop tests on - one sequence of three items, each with a subitem $data = new ArrayData(array( 'Foo' => new ArrayList(array( 'Subocean' => new ArrayData(array( 'Name' => 'Higher' )), new ArrayData(array( 'Sub' => new ArrayData(array( 'Name' => 'SubKid1' )) )), new ArrayData(array( 'Sub' => new ArrayData(array( 'Name' => 'SubKid2' )) )), new SSViewerTest_Object('Number6') )) )); $result = $this->render( '<% loop Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %><% end_if %><% end_loop %>',$data); $this->assertEquals("SubKid1SubKid2Number6",$result, "Loop works"); $result = $this->render( '<% loop Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %><% end_if %><% end_loop %>',$data); $this->assertEquals("SubKid1SubKid2Number6",$result, "Loop works"); $result = $this->render('<% with Foo %>$Count<% end_with %>',$data); $this->assertEquals("4",$result, "4 items in the DataObjectSet"); $result = $this->render('<% with Foo %><% loop Up.Foo %>$Number<% if Sub %><% with Sub %>$Name<% end_with %>' . '<% end_if %><% end_loop %><% end_with %>',$data); $this->assertEquals("SubKid1SubKid2Number6",$result, "Loop in with Up.Foo scope works"); $result = $this->render('<% with Foo %><% loop %>$Number<% if Sub %><% with Sub %>$Name<% end_with %>' . '<% end_if %><% end_loop %><% end_with %>',$data); $this->assertEquals("SubKid1SubKid2Number6",$result, "Loop in current scope works"); } public function testObjectDotArguments() { $this->assertEquals( '[out:TestObject.methodWithOneArgument(one)] [out:TestObject.methodWithTwoArguments(one,two)] [out:TestMethod(Arg1,Arg2).Bar.Val] [out:TestMethod(Arg1,Arg2).Bar] [out:TestMethod(Arg1,Arg2)] [out:TestMethod(Arg1).Bar.Val] [out:TestMethod(Arg1).Bar] [out:TestMethod(Arg1)]', $this->render('$TestObject.methodWithOneArgument(one) $TestObject.methodWithTwoArguments(one,two) $TestMethod(Arg1, Arg2).Bar.Val $TestMethod(Arg1, Arg2).Bar $TestMethod(Arg1, Arg2) $TestMethod(Arg1).Bar.Val $TestMethod(Arg1).Bar $TestMethod(Arg1)') ); } public function testEscapedArguments() { $this->assertEquals( '[out:Foo(Arg1,Arg2).Bar.Val].Suffix [out:Foo(Arg1,Arg2).Val]_Suffix [out:Foo(Arg1,Arg2)]/Suffix [out:Foo(Arg1).Bar.Val]textSuffix [out:Foo(Arg1).Bar].Suffix [out:Foo(Arg1)].Suffix [out:Foo.Bar.Val].Suffix [out:Foo.Bar].Suffix [out:Foo].Suffix', $this->render('{$Foo(Arg1, Arg2).Bar.Val}.Suffix {$Foo(Arg1, Arg2).Val}_Suffix {$Foo(Arg1, Arg2)}/Suffix {$Foo(Arg1).Bar.Val}textSuffix {$Foo(Arg1).Bar}.Suffix {$Foo(Arg1)}.Suffix {$Foo.Bar.Val}.Suffix {$Foo.Bar}.Suffix {$Foo}.Suffix') ); } public function testLoopWhitespace() { $this->assertEquals( 'before[out:SingleItem.Test]after beforeTestafter', $this->render('before<% loop SingleItem %>$Test<% end_loop %>after before<% loop SingleItem %>Test<% end_loop %>after') ); // The control tags are removed from the output, but no whitespace // This is a quirk that could be changed, but included in the test to make the current // behaviour explicit $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 = ' <% base_tag %>

test

'; $this->assertRegExp('/<\/head>/', $this->render($tmpl1)); // HTML4 and 5 will only have it for IE $tmpl2 = ' <% base_tag %>

test

'; $this->assertRegExp('/<\/head>/', $this->render($tmpl2)); $tmpl3 = ' <% base_tag %>

test

'; $this->assertRegExp('/<\/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>/', $response->getBody()); $response = new SS_HTTPResponse($this->render($tmpl1)); $negotiator->xhtml($response); $this->assertRegExp('/<\/head>/', $response->getBody()); } public function testIncludeWithArguments() { $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments %>'), '

[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

' ); $this->assertEquals( $this->render('<% include SSViewerTestIncludeWithArguments Arg1="A" %>', new ArrayData(array('Arg1' => 'Foo', 'Arg2' => 'Bar'))), '

A

Bar

' ); $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 = '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) ); } 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, ' <% base_tag %> ExternalInlineLink $ExternalInsertedLink InlineLink $InsertedLink '); $tmpl = new SSViewer($tmplFile); $obj = new ViewableData(); $obj->InsertedLink = 'InsertedLink'; $obj->ExternalInsertedLink = 'ExternalInsertedLink'; $result = $tmpl->process($obj); $this->assertContains( 'InsertedLink', $result ); $this->assertContains( 'ExternalInsertedLink', $result ); $this->assertContains( 'InlineLink', $result ); $this->assertContains( 'ExternalInlineLink', $result ); $this->assertContains( '', $result, 'SSTemplateParser should only rewrite anchor hrefs' ); unlink($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, ' <% base_tag %> InlineLink $InsertedLink '); $tmpl = new SSViewer($tmplFile); $obj = new ViewableData(); $obj->InsertedLink = 'InsertedLink'; $result = $tmpl->process($obj); $code = <<<'EOC' #anchor">InsertedLink EOC; $this->assertContains($code, $result); // TODO Fix inline links in PHP mode // $this->assertContains( // '', $result, 'SSTemplateParser should only rewrite anchor hrefs' ); unlink($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'; $templates = array( array( 'name' => 'SSViewerTestCommentsFullSource', 'expected' => "" . "" . "" . "" . "\t" . "\t" . "" . "", ), array( 'name' => 'SSViewerTestCommentsFullSourceHTML4Doctype', 'expected' => "" . "" . "" . "" . "\t" . "\t" . "" . "", ), array( 'name' => 'SSViewerTestCommentsFullSourceNoDoctype', 'expected' => "" . "" . "\t" . "\t" . "", ), array( 'name' => 'SSViewerTestCommentsFullSourceIfIE', 'expected' => "" . "" . "" . "" . "" . " " . "\t" . "\t" . "" . "", ), array( 'name' => 'SSViewerTestCommentsFullSourceIfIENoDoctype', 'expected' => "" . "" . "" . " " . "" . " " . "\t" . "\t" . "", ), array( 'name' => 'SSViewerTestCommentsPartialSource', 'expected' => "" . "
" . "", ), array( 'name' => 'SSViewerTestCommentsWithInclude', 'expected' => "" . "
" . "" . "" . "Included" . "" . "" . "
" . "", ), ); foreach ($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
<% 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 '
'; } 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); } }