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Unified Diff: Source/web/WebNodeTest.cpp

Issue 1345423002: Introduce WebNode::querySelectorAll. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 5 years, 3 months ago
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Index: Source/web/WebNodeTest.cpp
diff --git a/Source/web/WebNodeTest.cpp b/Source/web/WebNodeTest.cpp
index 7b4d85ff2b1007b89170ec7237918eff5d459fcb..27830ec1fdf175f7b086a80c0bcb6b257a325828 100644
--- a/Source/web/WebNodeTest.cpp
+++ b/Source/web/WebNodeTest.cpp
@@ -16,7 +16,20 @@ namespace blink {
class WebNodeTest : public testing::Test {
protected:
- Document& document() { return m_pageHolder->document(); }
+ Document& document()
+ {
+ return m_pageHolder->document();
+ }
+
+ void setInnerHTML(const String& html)
+ {
+ document().documentElement()->setInnerHTML(html, ASSERT_NO_EXCEPTION);
+ }
+
+ WebNode root()
+ {
+ return WebNode(document().documentElement());
+ }
private:
void SetUp() override;
@@ -29,16 +42,75 @@ void WebNodeTest::SetUp()
m_pageHolder = DummyPageHolder::create(IntSize(800, 600));
}
+TEST_F(WebNodeTest, QuerySelectorMatches)
+{
+ setInnerHTML("<div id=x><span class=a></span></div>");
+ WebExceptionCode ec;
+ WebElement element = root().querySelector(".a", ec);
+ EXPECT_EQ(0, ec);
+ EXPECT_FALSE(element.isNull());
+ EXPECT_TRUE(element.hasHTMLTagName("span"));
+}
+
+TEST_F(WebNodeTest, QuerySelectorDoesNotMatch)
+{
+ setInnerHTML("<div id=x><span class=a></span></div>");
+ WebExceptionCode ec;
+ WebElement element = root().querySelector("section", ec);
+ EXPECT_EQ(0, ec);
+ EXPECT_TRUE(element.isNull());
+}
+
+TEST_F(WebNodeTest, QuerySelectorError)
+{
+ setInnerHTML("<div></div>");
+ WebExceptionCode ec;
+ WebElement element = root().querySelector("@invalid-selector", ec);
+ EXPECT_NE(0, ec);
+ EXPECT_TRUE(element.isNull());
+}
+
+TEST_F(WebNodeTest, QuerySelectorAllMatches)
+{
+ setInnerHTML("<div id=x><span class=a></span></div>");
+ WebExceptionCode ec;
+ WebVector<WebElement> results;
+ root().querySelectorAll(".a, #x", ec, results);
+ EXPECT_EQ(0, ec);
+ EXPECT_EQ(2u, results.size());
+ EXPECT_TRUE(results[0].hasHTMLTagName("div"));
+ EXPECT_TRUE(results[1].hasHTMLTagName("span"));
+}
+
+TEST_F(WebNodeTest, QuerySelectorAllDoesNotMatch)
+{
+ setInnerHTML("<div id=x><span class=a></span></div>");
+ WebExceptionCode ec;
+ WebVector<WebElement> results;
+ root().querySelectorAll(".bar, #foo", ec, results);
+ EXPECT_EQ(0, ec);
+ EXPECT_TRUE(results.isEmpty());
+}
+
+TEST_F(WebNodeTest, QuerySelectorAllError)
+{
+ setInnerHTML("<div></div>");
+ WebExceptionCode ec;
+ WebVector<WebElement> results;
+ root().querySelectorAll("@invalid-selector", ec, results);
+ EXPECT_NE(0, ec);
+ EXPECT_TRUE(results.isEmpty());
+}
+
TEST_F(WebNodeTest, GetElementsByHTMLTagName)
{
- document().documentElement()->setInnerHTML("<body><LABEL></LABEL><svg xmlns='http://www.w3.org/2000/svg'><label></label></svg></body>", ASSERT_NO_EXCEPTION);
- WebNode node(document().documentElement());
+ setInnerHTML("<body><LABEL></LABEL><svg xmlns='http://www.w3.org/2000/svg'><label></label></svg></body>");
// WebNode::getElementsByHTMLTagName returns only HTML elements.
- WebElementCollection collection = node.getElementsByHTMLTagName("label");
+ WebElementCollection collection = root().getElementsByHTMLTagName("label");
EXPECT_EQ(1u, collection.length());
EXPECT_TRUE(collection.firstItem().hasHTMLTagName("label"));
// The argument should be lower-case.
- collection = node.getElementsByHTMLTagName("LABEL");
+ collection = root().getElementsByHTMLTagName("LABEL");
EXPECT_EQ(0u, collection.length());
}
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