NOT FOR REVIEW - convert to cc animation

cc/test/geometry_test_utils.h

 // Copyright 2011 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.
 
 #ifndef CC_TEST_GEOMETRY_TEST_UTILS_H_
 #define CC_TEST_GEOMETRY_TEST_UTILS_H_
 
+#include "cc/cc_export.h"
+
 namespace gfx {
 class Transform;
 }
 
 namespace cc {
 
 // These are macros instead of functions so that we get useful line numbers
 // where a test failed.
 #define EXPECT_FLOAT_RECT_EQ(expected, actual)               \
   do {                                                       \
@@ skipping 38 matching lines @@
     EXPECT_FLOAT_EQ((expected).x(), (actual).x()); \
     EXPECT_FLOAT_EQ((expected).y(), (actual).y()); \
   } while (false)
 
 #define EXPECT_VECTOR2DF_NEAR(expected, actual, abs_error)  \
   do {                                                      \
     EXPECT_NEAR((expected).x(), (actual).x(), (abs_error)); \
     EXPECT_NEAR((expected).y(), (actual).y(), (abs_error)); \
   } while (false)
 
+#define EXPECT_VECTOR3DF_EQ(expected, actual)      \
+  do {                                             \
+    EXPECT_FLOAT_EQ((expected).x(), (actual).x()); \
+    EXPECT_FLOAT_EQ((expected).y(), (actual).y()); \
+    EXPECT_FLOAT_EQ((expected).z(), (actual).z()); \
+  } while (false)
+
+#define EXPECT_VECTOR3DF_NEAR(expected, actual, abs_error)  \
+  do {                                                      \
+    EXPECT_NEAR((expected).x(), (actual).x(), (abs_error)); \
+    EXPECT_NEAR((expected).y(), (actual).y(), (abs_error)); \
+    EXPECT_NEAR((expected).z(), (actual).z(), (abs_error)); \
+  } while (false)
+
 #define EXPECT_FLOAT_ARRAY_EQ(expected, actual, count) \
   do {                                                 \
     for (int i = 0; i < count; i++) {                  \
       EXPECT_FLOAT_EQ((expected)[i], (actual)[i]);     \
     }                                                  \
   } while (false)
 
 #define EXPECT_FLOAT_SIZE_EQ(expected, actual)               \
   do {                                                       \
     EXPECT_FLOAT_EQ((expected).width(), (actual).width());   \
     EXPECT_FLOAT_EQ((expected).height(), (actual).height()); \
   } while (false)
 
 #define EXPECT_SIZE_EQ(expected, actual)               \
   do {                                                 \
     EXPECT_EQ((expected).width(), (actual).width());   \
     EXPECT_EQ((expected).height(), (actual).height()); \
   } while (false)
 
 // This is a function rather than a macro because when this is included as a
 // macro in bulk, it causes a significant slow-down in compilation time. This
 // problem exists with both gcc and clang, and bugs have been filed at
 // http://llvm.org/bugs/show_bug.cgi?id=13651
 // and http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54337
-void ExpectTransformationMatrixEq(const gfx::Transform& expected,
-                                  const gfx::Transform& actual);
+void CC_EXPORT ExpectTransformationMatrixEq(const gfx::Transform& expected,
+                                            const gfx::Transform& actual);
 
 #define EXPECT_TRANSFORMATION_MATRIX_EQ(expected, actual) \
   do {                                                    \
     SCOPED_TRACE("");                                     \
     ExpectTransformationMatrixEq(expected, actual);       \
   } while (false)
 
+void CC_EXPORT ExpectTransformationMatrixNear(const gfx::Transform& expected,
+                                              const gfx::Transform& actual,
+                                              float abs_error);
+
+#define EXPECT_TRANSFORMATION_MATRIX_NEAR(expected, actual, abs_error) \
+  do {                                                                 \
+    SCOPED_TRACE("");                                                  \
+    ExpectTransformationMatrixNear(expected, actual, abs_error);       \
+  } while (false)
+
 // Should be used in test code only, for convenience. Production code should use
 // the gfx::Transform::GetInverse() API.
 gfx::Transform Inverse(const gfx::Transform& transform);
 
 }  // namespace cc
 
 #endif  // CC_TEST_GEOMETRY_TEST_UTILS_H_