1 files changed, 46 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/core/style/style_name_or_keyword_test.cc b/chromium/third_party/blink/renderer/core/style/style_name_or_keyword_test.cc
new file mode 100644
index 00000000000..0a83044c0c6
--- /dev/null
+++ b/chromium/third_party/blink/renderer/core/style/style_name_or_keyword_test.cc
@@ -0,0 +1,46 @@
+// Copyright 2020 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "third_party/blink/renderer/core/style/style_name_or_keyword.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace blink {
+
+TEST(StyleNameOrKeywordTest, StyleName) {
+  StyleName name_custom_ident("foo", StyleName::Type::kCustomIdent);
+  StyleName name_string("foo", StyleName::Type::kString);
+
+  EXPECT_FALSE(StyleNameOrKeyword(name_custom_ident).IsKeyword());
+  EXPECT_FALSE(StyleNameOrKeyword(name_string).IsKeyword());
+
+  EXPECT_EQ(name_custom_ident, StyleNameOrKeyword(name_custom_ident).GetName());
+  EXPECT_EQ(name_string, StyleNameOrKeyword(name_string).GetName());
+}
+
+TEST(StyleNameOrKeywordTest, Keyword) {
+  EXPECT_TRUE(StyleNameOrKeyword(CSSValueID::kAuto).IsKeyword());
+  EXPECT_TRUE(StyleNameOrKeyword(CSSValueID::kNone).IsKeyword());
+
+  EXPECT_EQ(CSSValueID::kAuto,
+            StyleNameOrKeyword(CSSValueID::kAuto).GetKeyword());
+  EXPECT_EQ(CSSValueID::kNone,
+            StyleNameOrKeyword(CSSValueID::kNone).GetKeyword());
+}
+
+TEST(StyleNameOrKeywordTest, Equality) {
+  StyleName name_custom_ident("foo", StyleName::Type::kCustomIdent);
+  StyleName name_string("foo", StyleName::Type::kString);
+
+  EXPECT_EQ(StyleNameOrKeyword(CSSValueID::kAuto),
+            StyleNameOrKeyword(CSSValueID::kAuto));
+  EXPECT_EQ(StyleNameOrKeyword(name_string), StyleNameOrKeyword(name_string));
+  EXPECT_EQ(StyleNameOrKeyword(name_custom_ident),
+            StyleNameOrKeyword(name_custom_ident));
+  EXPECT_NE(StyleNameOrKeyword(name_custom_ident),
+            StyleNameOrKeyword(name_string));
+  EXPECT_NE(StyleNameOrKeyword(CSSValueID::kAuto),
+            StyleNameOrKeyword(CSSValueID::kNone));
+}
+
+}  // namespace blink