Remove the dependency on json schema compiler.

tools/json_schema_compiler/test/features_unittest.cc

Index: tools/json_schema_compiler/test/features_unittest.cc
diff --git a/tools/json_schema_compiler/test/features_unittest.cc b/tools/json_schema_compiler/test/features_unittest.cc
deleted file mode 100644
index c4f1f128b6bb24b9739386b07e5f30736702207b..0000000000000000000000000000000000000000
--- a/tools/json_schema_compiler/test/features_unittest.cc
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2013 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 <string>
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "tools/json_schema_compiler/test/test_features.h"
-
-using test::features::TestFeatures;
-
-TEST(FeaturesGeneratorTest, FromString) {
-  TestFeatures test_features;
-  EXPECT_EQ(TestFeatures::kSimple, test_features.FromString("simple"));
-  EXPECT_EQ(TestFeatures::kComplex, test_features.FromString("complex"));
-}
-
-TEST(FeaturesGeneratorTest, ToString) {
-  TestFeatures test_features;
-  EXPECT_STREQ("simple", test_features.ToString(TestFeatures::kSimple));
-  EXPECT_STREQ("complex", test_features.ToString(TestFeatures::kComplex));
-}