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Unified Diff: LayoutTests/fast/dom/shadow/content-combinator.html

Issue 187353003: Implement /content/ combinator. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Patch for landing Created 6 years, 9 months ago
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Index: LayoutTests/fast/dom/shadow/content-combinator.html
diff --git a/LayoutTests/fast/dom/shadow/content-combinator.html b/LayoutTests/fast/dom/shadow/content-combinator.html
new file mode 100644
index 0000000000000000000000000000000000000000..7af59e185fcd10b33fb4152305f61970ccbb4c97
--- /dev/null
+++ b/LayoutTests/fast/dom/shadow/content-combinator.html
@@ -0,0 +1,225 @@
+<!DOCTYPE html>
+<html>
+<head>
+<script src="resources/shadow-dom.js"></script>
+<script src="../../../resources/js-test.js"></script>
+</head>
+<body>
+ <div id="sandbox"></div>
+ <pre id="console"></pre>
+<script>
+
+function colorOf(selector)
+{
+ return document.defaultView.getComputedStyle(document.querySelector(selector), null).getPropertyValue('color');
+}
+
+function colorOfNodeInTreeOfTrees(selector)
+{
+ return document.defaultView.getComputedStyle(getNodeInTreeOfTrees(selector), null).getPropertyValue('color');
+}
+
+function cleanUp()
+{
+ document.getElementById('sandbox').innerHTML = '';
+}
+
+var sandbox = document.getElementById('sandbox');
+
+// From content-pseudo-element.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ div { color: green; }')),
+ createDOM('content')),
+ createDOM('div', {},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div")', '"rgb(0, 128, 0)"');
+
+cleanUp();
+
+// From content-pseudo-element-used-in-selector-list.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ div, p { color: green; }')),
+ createDOM('content'),
+ createDOM('p', {'id': 'p-in-shadow'},
+ document.createTextNode('green'))),
+ createDOM('div', {},
+ document.createTextNode('green')),
+ createDOM('p', {'class': 'hello'},
+ document.createTextNode('normal'))));
+
+shouldBe('colorOf("#host > div")', '"rgb(0, 128, 0)"');
+shouldBe('colorOfNodeInTreeOfTrees("host/p-in-shadow")', '"rgb(0, 128, 0)"');
+shouldNotBe('colorOf("#host > p")', '"rgb(0, 128, 0)"');
+
+cleanUp();
+
+// From content-pseudo-element-support-selector.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ div.hello div { color: green; }')),
+ createDOM('content')),
+ createDOM('div', {'class': 'hello'},
+ document.createTextNode('normal'),
+ createDOM('div', {},
+ document.createTextNode('green'))),
+ createDOM('div', {},
+ document.createTextNode('normal'),
+ createDOM('div', {},
+ document.createTextNode('normal')))));
+
+shouldBe('colorOf("#host > div.hello > div")', '"rgb(0, 128, 0)"');
+shouldNotBe('colorOf("#host > div:not(.hello) > div")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+// From content-pseudo-element-reprojection.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('div', {'id': 'host2'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ .foo { color: green; }')),
+ createDOM('content', {'select': '.foo'})),
+ createDOM('content'))),
+ createDOM('div', {'class': 'foo'},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div.foo")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+// From content-pseudo-element-match-all.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ .hello { color: green; }')),
+ createDOM('content')),
+ createDOM('div', {'class': 'hello', 'id': 'first-child'},
+ document.createTextNode('green')),
+ createDOM('div', {'class': 'hello', 'id': 'last-child'},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div.hello#first-child")', '"rgb(0, 128, 0)"');
+shouldBe('colorOf("#host > div.hello#last-child")', '"rgb(0, 128, 0)"');
+
+cleanUp();
+
+// From content-pseudo-element-match-descendant.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style',
+ document.createTextNode('content /content/ div { color: red; }')),
+ createDOM('content')),
+ createDOM('p', {},
+ createDOM('div', {},
+ document.createTextNode('not red')))));
+
+shouldNotBe('colorOf("#host > p > div")', '"rgb(255, 0, 0)"');
+cleanUp();
+
+// From content-pseudo-element-for-shadow-element.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('div', {'id': 'target'},
+ document.createTextNode('green'))),
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('shadow /content/ div { color: green; }')),
+ createDOM('shadow'))));
+
+shouldBe('colorOfNodeInTreeOfTrees("host/target")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+// From content-pseudo-element-with-any.html
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('* /content/ div { color: green; }')),
+ createDOM('div', {'id': 'div-in-shadow'},
+ document.createTextNode('normal')),
+ createDOM('content')),
+ createDOM('div', {},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div")', '"rgb(0, 128, 0)"');
+shouldNotBe('colorOfNodeInTreeOfTrees("host/div-in-shadow")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ * { color: green; }')),
+ createDOM('div', {'id': 'div-in-shadow'},
+ document.createTextNode('normal')),
+ createDOM('content')),
+ createDOM('div', {},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div")', '"rgb(0, 128, 0)"');
+shouldNotBe('colorOfNodeInTreeOfTrees("host/div-in-shadow")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('* /content/ * { color: green; }')),
+ createDOM('div', {'id': 'div-in-shadow'},
+ document.createTextNode('normal')),
+ createDOM('content')),
+ createDOM('div', {},
+ document.createTextNode('green'))));
+
+shouldBe('colorOf("#host > div")', '"rgb(0, 128, 0)"');
+shouldNotBe('colorOfNodeInTreeOfTrees("host/div-in-shadow")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+// from content-pseudo-element-overriden-2.html / crbug.com/274059
+// Compare rules from a style in a shadow tree with ::content in a different shadow tree.');
+sandbox.appendChild(
+ createDOM('div', {'id': 'host'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ * { color: green; }')),
+ createDOM('content', {})),
+ createDOM('div', {'id': 'hostChild', 'class': 'contentClass'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode(':host { color: red; }')),
+ createDOM('span', {},
+ document.createTextNode('Hello'))))));
+shouldBe('colorOfNodeInTreeOfTrees("hostChild")', '"rgb(0, 128, 0)"');
+cleanUp();
+
+// from content-pseudo-element-overriden.html
+// crbug.com/274059.
+// Should be able to override ::content styles in shadow root style sheet from the document.
+sandbox.appendChild(
+ createDOM('div', {},
+ createDOM('style', {},
+ document.createTextNode('.contentClass { color: green; }')),
+ createDOM('div', {'id': 'host', 'class': 'hostClass'},
+ createShadowRoot(
+ createDOM('style', {},
+ document.createTextNode('content /content/ * { color: red; }')),
+ createDOM('content')),
+ createDOM('div', {'class': 'contentClass'},
+ document.createTextNode('content')))));
+shouldBe('colorOf(".contentClass")', '"rgb(0, 128, 0)"');
+cleanUp();
+</script>
+</body>
+</html>
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