From e5b04837a5742a1d6df1361d2ee554b1b801b0a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A9rard=20Talbot?= <github@gtalbot.org>
Date: Fri, 1 Feb 2019 13:40:48 +0000
Subject: [PATCH] Bug 1523562 [wpt PR 15106] - added 2 css-values tests and 1
 reference file, a=testonly

Automatic update from web-platform-tests
added 2 css-values tests and 1 reference file

--
Merge pull request #15106 from TalbotG/Values3-GT-PR13

added 2 css-values tests and 1 reference file

--

wpt-commits: 7d2a224e58a005ec3696a0826cc60a1ad8ad1e05, 95ca9136eb182dbfc4fafe14eccf7891dbdb82bf
wpt-pr: 15106
---
 .../css/css-values/calc-letter-spacing.html   | 75 +++++++++++++++++++
 .../reference/viewport-unit-011-ref.html      | 19 +++++
 .../css/css-values/viewport-unit-011.html     | 29 +++++++
 3 files changed, 123 insertions(+)
 create mode 100644 testing/web-platform/tests/css/css-values/calc-letter-spacing.html
 create mode 100644 testing/web-platform/tests/css/css-values/reference/viewport-unit-011-ref.html
 create mode 100644 testing/web-platform/tests/css/css-values/viewport-unit-011.html
diff --git a/testing/web-platform/tests/css/css-values/calc-letter-spacing.html b/testing/web-platform/tests/css/css-values/calc-letter-spacing.html
new file mode 100644
index 000000000000..444785ba14c2
--- /dev/null
+++ b/testing/web-platform/tests/css/css-values/calc-letter-spacing.html
@@ -0,0 +1,75 @@
+<!DOCTYPE html>
+
+  <meta charset="UTF-8">
+
+  <title>CSS Values and Units Test: computed value of 'letter-spacing' when specified with calc() function</title>
+
+  <!--
+
+  Original test is:
+
+https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/letter-spacing.html
+
+  -->
+
+  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
+  <link rel="help" href="https://www.w3.org/TR/css3-values/#calc-computed-value">
+
+  <meta name="flags" content="invalid">
+  <meta content="This test verifies how 6 calc() functions are computed for 'letter-spacing'." name="assert">
+
+  <script src="/resources/testharness.js"></script>
+
+  <script src="/resources/testharnessreport.js"></script>
+
+  <div id="target"></div>
+
+  <script>
+  function startTesting()
+  {
+
+    function verifyComputedStyle(property_name, initial_value, specified_value, expected_value, description)
+    {
+
+    var elemTarget = document.getElementById("target");
+
+    test(function()
+      {
+
+      elemTarget.style.setProperty(property_name, initial_value);
+
+      /*
+      In exactly 5 out of the 6 sub-tests, the initial_value will
+      act as a fallback value because the calc() function in the
+      specified value generates an invalid value. Since we are
+      running 6 consecutive tests on the same element, then
+      it is necessary to 'reset' its property to an initial
+      value.
+      */
+
+      elemTarget.style.setProperty(property_name, specified_value);
+
+      assert_equals(getComputedStyle(elemTarget)[property_name], expected_value, specified_value + ' should compute to ' + expected_value);
+
+      }, description);
+    }
+
+ /* verifyComputedStyle(property_name, initial_value, specified_value, expected_value, description) */
+
+    verifyComputedStyle("letter-spacing", "20px", "calc(1 + 1px)", "20px", "testing letter-spacing: calc(1 + 1px)");
+
+    verifyComputedStyle("letter-spacing", "20px", "calc(1 + 100%)", "20px", "testing letter-spacing: calc(1 + 100%)");
+
+    verifyComputedStyle("letter-spacing", "20px", "calc(100%)", "20px", "testing letter-spacing: calc(100%)");
+
+    verifyComputedStyle("letter-spacing", "20px", "calc(10px) bla", "20px", "testing letter-spacing: calc(10px) bla");
+
+    verifyComputedStyle("letter-spacing", "20px", "calc(bla) 10px", "20px", "testing letter-spacing: calc(bla) 10px");
+
+    verifyComputedStyle("letter-spacing", "initial", "calc(10px)", "10px", "testing letter-spacing: calc(10px)");
+
+  }
+
+  startTesting();
+
+  </script>
diff --git a/testing/web-platform/tests/css/css-values/reference/viewport-unit-011-ref.html b/testing/web-platform/tests/css/css-values/reference/viewport-unit-011-ref.html
new file mode 100644
index 000000000000..e56c6ec84513
--- /dev/null
+++ b/testing/web-platform/tests/css/css-values/reference/viewport-unit-011-ref.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+
+  <meta charset="UTF-8">
+
+  <title>CSS Values and Units Test Reference File</title>
+
+<style>
+body {
+    margin: 0;
+    height: 100vh;
+}
+div {
+    width: 60%;
+    height: 60%;
+    background-color: green;
+}
+</style>
+<div>
+</div>
diff --git a/testing/web-platform/tests/css/css-values/viewport-unit-011.html b/testing/web-platform/tests/css/css-values/viewport-unit-011.html
new file mode 100644
index 000000000000..055f3d1fd2d7
--- /dev/null
+++ b/testing/web-platform/tests/css/css-values/viewport-unit-011.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+
+  <meta charset="UTF-8">
+
+  <title>CSS Values and Units Test: vh unit and vw unit (basic)</title>
+
+  <!--
+  Original test is:
+
+  https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/viewport-unit.html
+  -->
+
+  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
+  <link rel="help" href="https://www.w3.org/TR/css3-values/#viewport-relative-lengths">
+  <link rel="match" href="reference/viewport-unit-011-ref.html">
+
+<style>
+body {
+    margin: 0;
+    height: 100vh;
+}
+div {
+    width: calc(50vw + 10%);
+    height: calc(50vh + 10%);
+    background-color: green;
+}
+</style>
+<div>
+</div>
\ No newline at end of file
