Update mojo sdk to rev f84766d3b6420b7cf6a113d9d65d73cb5fe18d90

third_party/mojo/src/mojo/public/cpp/bindings/tests/constant_unittest.cc

+// Copyright 2015 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 "mojo/public/interfaces/bindings/tests/test_constants.mojom.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace mojo {
+namespace test {
+
+TEST(ConstantTest, GlobalConstants) {
+  // Compile-time constants.
+  static_assert(kBoolValue == true, "");
+  static_assert(kInt8Value == -2, "");
+  static_assert(kUint8Value == 128U, "");
+  static_assert(kInt16Value == -233, "");
+  static_assert(kUint16Value == 44204U, "");
+  static_assert(kInt32Value == -44204, "");
+  static_assert(kUint32Value == 4294967295U, "");
+  static_assert(kInt64Value == -9223372036854775807, "");
+  static_assert(kUint64Value == 9999999999999999999ULL, "");
+
+  EXPECT_DOUBLE_EQ(kDoubleValue, 3.14159);
+  EXPECT_FLOAT_EQ(kFloatValue, 2.71828f);
+}
+
+TEST(ConstantTest, StructConstants) {
+  // Compile-time constants.
+  static_assert(StructWithConstants::kInt8Value == 5U, "");
+
+  EXPECT_FLOAT_EQ(StructWithConstants::kFloatValue, 765.432f);
+}
+
+TEST(ConstantTest, InterfaceConstants) {
+  // Compile-time constants.
+  static_assert(InterfaceWithConstants::kUint32Value == 20100722, "");
+
+  EXPECT_DOUBLE_EQ(InterfaceWithConstants::kDoubleValue, 12.34567);
+}
+
+}  // namespace test
+}  // namespace mojo