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Unified Diff: LayoutTests/fast/selectors/placeholder-shown-with-input-basics.html

Issue 1280423002: CSS4: Implement :placeholder-shown pseudo class (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Updated as per review comments Created 5 years, 4 months ago
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« LayoutTests/fast/css/placeholder-shown-basics-expected.html ('K') | « LayoutTests/fast/selectors/placeholder-shown-style-update-expected.txt ('k') | LayoutTests/fast/selectors/placeholder-shown-with-input-basics-expected.txt » ('j') | no next file with comments »
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Index: LayoutTests/fast/selectors/placeholder-shown-with-input-basics.html
diff --git a/LayoutTests/fast/selectors/placeholder-shown-with-input-basics.html b/LayoutTests/fast/selectors/placeholder-shown-with-input-basics.html
new file mode 100644
index 0000000000000000000000000000000000000000..c9d9b9425956db4c3f7500740f1886a3bbb12df3
--- /dev/null
+++ b/LayoutTests/fast/selectors/placeholder-shown-with-input-basics.html
@@ -0,0 +1,65 @@
+<!doctype html>
+<script src="../../resources/js-test.js"></script>
+<style>
+input {
+ background-color: white;
+ color: black;
+}
+input:placeholder-shown {
+ background-color: rgb(1, 2, 3);
+}
+input:not(:placeholder-shown) {
+ color: rgb(4, 5, 6);
+}
+</style>
+<div style="display:none">
+ <!-- Does not match: no placeholder defined. -->
+ <input type="text" id="no-placeholder">
+ <!-- Does not match: empty placeholder. -->
+ <input type="text" id="empty-placeholder" placeholder>
+ <input type="text" id="empty-placeholder2" placeholder="">
+ <!-- Does not match: placeholder contains only newline or carriage return characters. -->
+ <input type="text" id="placeholder-contains-only-newline">
+ <input type="text" id="placeholder-contains-only-carriageReturn">
+ <!-- Does not match: the placeholder is not shown when a value is set -->
+ <input type="text" id="with-value" placeholder="WebKit" value="FooBar">
+ <!-- Valid cases -->
+ <input type="text" id="valid-placeholder" placeholder="WebKit">
+ <input type="text" id="valid-placeholder-with-empty-value" placeholder="WebKit" value>
+ <input type="text" id="valid-placeholder-with-empty-value2" placeholder="WebKit" value="">
+</div>
+<script>
+description('Check the basic features of the ":placeholder-shown" pseudo class with the &lt;input&gt; element.');
+document.getElementById('placeholder-contains-only-newline').setAttribute('placeholder', '\n');
+document.getElementById('placeholder-contains-only-carriageReturn').setAttribute('placeholder', '\r');
+shouldBe('document.querySelectorAll(":placeholder-shown").length', '3');
+shouldBe('document.querySelectorAll(":placeholder-shown")[0]', 'document.getElementById("valid-placeholder")');
+shouldBe('document.querySelectorAll(":placeholder-shown")[1]', 'document.getElementById("valid-placeholder-with-empty-value")');
+shouldBe('document.querySelectorAll(":placeholder-shown")[2]', 'document.getElementById("valid-placeholder-with-empty-value2")');
+shouldBeEqualToString('getComputedStyle(document.getElementById("no-placeholder")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("empty-placeholder")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("empty-placeholder2")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("placeholder-contains-only-newline")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("placeholder-contains-only-carriageReturn")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("with-value")).backgroundColor', 'rgb(255, 255, 255)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder")).backgroundColor', 'rgb(1, 2, 3)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder-with-empty-value")).backgroundColor', 'rgb(1, 2, 3)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder-with-empty-value2")).backgroundColor', 'rgb(1, 2, 3)');
+debug("");
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)").length', '6');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[0]', 'document.getElementById("no-placeholder")');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[1]', 'document.getElementById("empty-placeholder")');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[2]', 'document.getElementById("empty-placeholder2")');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[3]', 'document.getElementById("placeholder-contains-only-newline")');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[4]', 'document.getElementById("placeholder-contains-only-carriageReturn")');
+shouldBe('document.querySelectorAll("input:not(:placeholder-shown)")[5]', 'document.getElementById("with-value")');
+shouldBeEqualToString('getComputedStyle(document.getElementById("no-placeholder")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("empty-placeholder")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("empty-placeholder2")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("placeholder-contains-only-newline")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("placeholder-contains-only-carriageReturn")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("with-value")).color', 'rgb(4, 5, 6)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder")).color', 'rgb(0, 0, 0)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder-with-empty-value")).color', 'rgb(0, 0, 0)');
+shouldBeEqualToString('getComputedStyle(document.getElementById("valid-placeholder-with-empty-value2")).color', 'rgb(0, 0, 0)');
+</script>
« LayoutTests/fast/css/placeholder-shown-basics-expected.html ('K') | « LayoutTests/fast/selectors/placeholder-shown-style-update-expected.txt ('k') | LayoutTests/fast/selectors/placeholder-shown-with-input-basics-expected.txt » ('j') | no next file with comments »

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