[css-flexbox] Move undefined-min-width.html from css3/flexbox to WPT
This CL migrates this test out of
third_party/blink/web_tests/css3/flexbox and into the WPT-specific
directory, adding links to the relevant specs and a test assertion
describing its purpose and renames it to flex-minimum-size-002.html.
Bug: 1063749
Change-Id: Ia9479664c16a2ff8bb2c9ac70df5a4c0a275982d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2133538
Commit-Queue: Julie Kim <jkim@igalia.com>
Reviewed-by: Robert Ma <robertma@chromium.org>
Reviewed-by: David Grogan <dgrogan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#756168}
diff --git a/third_party/blink/web_tests/css3/flexbox/undefined-min-width.html b/third_party/blink/web_tests/css3/flexbox/undefined-min-width.html
deleted file mode 100644
index ea3a5ee8..0000000
--- a/third_party/blink/web_tests/css3/flexbox/undefined-min-width.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<!DOCTYPE html>
-<html>
-<link href="resources/flexbox.css" rel="stylesheet">
-<script src="../../resources/testharness.js"></script>
-<script src="../../resources/testharnessreport.js"></script>
-<script src="../../resources/check-layout-th.js"></script>
-<body onload="checkLayout('.flexbox')">
-<div id=log></div>
-
-Test to make sure that we do not assert on this code.
-
-<div class="flexbox column" style="max-height: 0; overflow: hidden; line-height: 13px;" data-expected-height="0">
- <div style="min-height: 100%;" data-expected-height="0">This is a flex item.</div>
- <div style="flex: none;" data-expected-height="13">Inflexible</div>
-</div>
diff --git a/third_party/blink/web_tests/external/wpt/css/css-flexbox/flex-minimum-size-002.html b/third_party/blink/web_tests/external/wpt/css/css-flexbox/flex-minimum-size-002.html
new file mode 100644
index 0000000..41a8cd7
--- /dev/null
+++ b/third_party/blink/web_tests/external/wpt/css/css-flexbox/flex-minimum-size-002.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<title>CSS Flexbox: min-size when the child has a percentage min-size</title>
+<link rel="help" href="https://drafts.csswg.org/css-flexbox/#algo-main-item">
+<meta name="assert" content="This test ensures that min-size can not be negative when the child has a percentage min-size.">
+<link href="support/flexbox.css" rel="stylesheet">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/check-layout-th.js"></script>
+<body onload="checkLayout('.flexbox')">
+<div id=log></div>
+
+<div class="flexbox column" style="max-height: 0; overflow: hidden; line-height: 13px;" data-expected-height="0">
+ <div style="min-height: 100%;" data-expected-height="0">This is a flex item.</div>
+ <div style="flex: none;" data-expected-height="13">Inflexible</div>
+</div>
