Output template's original name to t- class

PhpGt · May 7, 2018 · 2224d64 · 2224d64
1 parent 307cebe
commit 2224d64
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Showing 3 changed files with 67 additions and 0 deletions.
diff --git a/src/HTMLDocument.php b/src/HTMLDocument.php
@@ -64,6 +64,10 @@ public function getNamedTemplateChildren(string...$namesToMatch):array {
 	}
 
 	public function setNamedTemplate(string $name, BaseDocumentFragment $fragment):void {
+		foreach($fragment->children as $child) {
+			$child->classList->add("t-$name");
+		}
+
 		$this->templateFragmentMap[$name] = $fragment;
 	}
 

diff --git a/test/unit/Helper/Helper.php b/test/unit/Helper/Helper.php
@@ -100,6 +100,33 @@ class Helper {
 		<ordered-list></ordered-list>
 	</section>
 </main>
+HTML;
+
+	const HTML_COMPONENTS_WITH_NAMED_TEMPLATE = <<<HTML
+<!doctype html>
+<meta charset="utf-8" />
+<title>This document has some components</title>
+<main>
+	<section>
+		<h1>Hello, World!</h1>
+		<ul>
+			<li data-template="list-item">This is a list item</li>
+		</ul>
+		<p>
+			Above this paragraph is an unordered list, with the LI elements templated.
+		</p>
+		
+		<title-definition-list data-template="tdlist"></title-definition-list>
+		
+		<p>
+			Above this paragraph is a custom component, which has a nested component within it.
+		</p>
+		<p>
+			Below is another custom component.		
+		</p>
+		<ordered-list></ordered-list>
+	</section>
+</main>
 HTML;
 
 	const HTML_TEMPLATE_WITH_NESTED_COMPONENT = <<<HTML

diff --git a/test/unit/TemplateParentTest.php b/test/unit/TemplateParentTest.php
@@ -327,4 +327,40 @@ public function testComponentAndTemplatePrefixAddedToTemplateComponentElement()
 			$inserted->classList->contains("t-title-definition-list")
 		);
 	}
+
+	public function testComponentAndTemplatePrefixAddedCorrectlyWithNamedTemplate() {
+		$componentDir = self::TEST_DIR . "/" . self::COMPONENT_PATH;
+		file_put_contents(
+			"$componentDir/title-definition-list.html",
+			Helper::COMPONENT_TITLE_DEFINITION_LIST
+		);
+		file_put_contents(
+			"$componentDir/title-definition.html",
+			Helper::COMPONENT_TITLE_DEFINITION
+		);
+		file_put_contents(
+			"$componentDir/ordered-list.html",
+			Helper::COMPONENT_ORDERED_LIST
+		);
+
+		$document = new HTMLDocument(
+			Helper::HTML_COMPONENTS_WITH_NAMED_TEMPLATE,
+			$componentDir
+		);
+		$document->extractTemplates();
+		$document->expandComponents();
+
+		$t = $document->getTemplate("tdlist");
+		$inserted = $t->insertTemplate();
+
+		self::assertTrue(
+			$inserted->classList->contains("c-title-definition-list")
+		);
+		self::assertTrue(
+			$inserted->classList->contains("t-tdlist")
+		);
+		self::assertFalse(
+			$inserted->classList->contains("t-title-definition-list")
+		);
+	}
 }