Apply SVG styles paint-order, stroke-linejoin, and stroke-linecap on DOM text

third_party/WebKit/Source/core/style/ComputedStyleTest.cpp

 // Copyright 2014 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 "core/style/ComputedStyle.h"
 
 #include "core/style/ClipPathOperation.h"
 #include "core/style/ShapeValue.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 
+// This is not very useful for fields directly stored by values, because they
+// can only be compared by values. This macro mainly ensures that we update the
+// comparisons and tests when we change some field to RefPtr in the future.
+#define TEST_STYLE_VALUE_NO_DIFF(type, fieldName)                \
+  {                                                              \
+    RefPtr<ComputedStyle> style1 = ComputedStyle::create();      \
+    RefPtr<ComputedStyle> style2 = ComputedStyle::create();      \
+    style1->set##fieldName(ComputedStyle::initial##fieldName()); \
+    style2->set##fieldName(ComputedStyle::initial##fieldName()); \
+    ASSERT_EQ(*style1, *style2);                                 \
+  }
+
 TEST(ComputedStyleTest, ShapeOutsideBoxEqual) {
   ShapeValue* shape1 = ShapeValue::createBoxShapeValue(ContentBox);
   ShapeValue* shape2 = ShapeValue::createBoxShapeValue(ContentBox);
   RefPtr<ComputedStyle> style1 = ComputedStyle::create();
   RefPtr<ComputedStyle> style2 = ComputedStyle::create();
   style1->setShapeOutside(shape1);
   style2->setShapeOutside(shape2);
   ASSERT_EQ(*style1, *style2);
 }
 
@@ skipping 62 matching lines @@
   EXPECT_TRUE(style->hasAnyPublicPseudoStyles());
 }
 
 TEST(ComputedStyleTest, LastPublicPseudoStyle) {
   RefPtr<ComputedStyle> style = ComputedStyle::create();
   style->setHasPseudoStyle(PseudoIdScrollbar);
   EXPECT_TRUE(style->hasPseudoStyle(PseudoIdScrollbar));
   EXPECT_TRUE(style->hasAnyPublicPseudoStyles());
 }
 
+TEST(ComputedStyleTest, MiscStyleShouldCompareValue) {
+  TEST_STYLE_VALUE_NO_DIFF(UnzoomedLength, StrokeWidth);
+  TEST_STYLE_VALUE_NO_DIFF(unsigned, PaintOrder);
+  TEST_STYLE_VALUE_NO_DIFF(unsigned, CapStyle);
+  TEST_STYLE_VALUE_NO_DIFF(unsigned, JoinStyle);
+}
+
 }  // namespace blink