Revert of Adds resource_provider::ResourceProvider

components/resource_provider/file_utils_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 "components/resource_provider/file_utils.h"
-
-#include "base/files/file_path.h"
-#include "base/path_service.h"
-#include "base/strings/string_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-
-namespace resource_provider {
-
-// Assertions for invalid app paths.
-TEST(FileUtilsTest, InvalidAppPath) {
-  struct TestCase {
-    std::string url;
-  };
-  struct TestCase invalid_cases[]{
-      {"http://foo"},     // Must start with 'mojo:'.
-      {"mojo://."},       // Don't allow '.'.
-      {"mojo://.."},      // Don't allow '..'.
-      {"mojo://foo/."},   // Don't allow '.'.
-      {"mojo://bar/.."},  // Don't allow '..'.
-  };
-
-  for (size_t i = 0; i < arraysize(invalid_cases); ++i) {
-    const GURL url(invalid_cases[i].url);
-    base::FilePath resulting_path(GetPathForApplicationUrl(url));
-    EXPECT_TRUE(resulting_path.empty()) << "i=" << i
-                                        << " input=" << invalid_cases[i].url
-                                        << " result=" << resulting_path.value();
-  }
-}
-
-// Assertions for invalid app paths.
-TEST(FileUtilsTest, InvalidResourcePath) {
-  struct TestCase {
-    std::string path;
-  };
-  struct TestCase invalid_cases[]{
-      {"."},
-      {".."},
-      {"foo/."},
-      {"bar/.."},
-      {"foo/./bar"},
-      {"bar/../baz"},
-      {"bar/baz/"},
-      {"bar//baz/"},
-  };
-
-  const base::FilePath app_path(GetPathForApplicationUrl(GURL("mojo:test")));
-  ASSERT_FALSE(app_path.empty());
-
-  for (size_t i = 0; i < arraysize(invalid_cases); ++i) {
-    base::FilePath resulting_path(
-        GetPathForResourceNamed(app_path, invalid_cases[i].path));
-    EXPECT_TRUE(resulting_path.empty()) << i
-                                        << " input=" << invalid_cases[i].path
-                                        << " result=" << resulting_path.value();
-  }
-}
-
-TEST(FileUtilsTest, ValidPaths) {
-  const base::FilePath app_path(GetPathForApplicationUrl(GURL("mojo:test")));
-  ASSERT_FALSE(app_path.empty());
-
-  // Trivial single path element.
-  const base::FilePath trivial_path(
-      GetPathForResourceNamed(app_path, "single"));
-  EXPECT_EQ(app_path.AppendASCII("single").value(), trivial_path.value());
-
-  // Two path elements.
-  const base::FilePath two_paths(GetPathForResourceNamed(app_path, "a/b"));
-  EXPECT_EQ(app_path.AppendASCII("a").AppendASCII("b").value(),
-            two_paths.value());
-}
-
-}  // namespace resource_provider