LayoutTests/fast/dom/document-set-title-no-child-on-empty.html - Issue 143363002: Don't create an empty text node when setting document.title to the empty string

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Unified Diff: LayoutTests/fast/dom/document-set-title-no-child-on-empty.html

Issue 143363002: Don't create an empty text node when setting document.title to the empty string (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fix indentation in test Created 6 years, 11 months ago

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Index: LayoutTests/fast/dom/document-set-title-no-child-on-empty.html

diff --git a/LayoutTests/fast/dom/document-set-title-no-child-on-empty.html b/LayoutTests/fast/dom/document-set-title-no-child-on-empty.html

new file mode 100644

index 0000000000000000000000000000000000000000..80bd7a975233e9ca026ec7e57d9d0e74d56d69f6

--- /dev/null

+++ b/LayoutTests/fast/dom/document-set-title-no-child-on-empty.html

@@ -0,0 +1,16 @@

+<!DOCTYPE html>

+<title>document title and the empty string</title>

+<script src="../../resources/js-test.js"></script>

+<body>

+<script>

+ description("On setting document.title to the empty string, no text node must be created");

+ var head = document.documentElement.firstChild;

+ head.removeChild(head.firstChild);

+ shouldBeEqualToString("document.title", "");

+ document.title = "";

+ shouldBeEqualToString("document.title", "");

+ shouldBeTrue("head.lastChild instanceof HTMLTitleElement");

+ shouldBe("head.lastChild.firstChild", 'null');

+</script>

+</body>

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