Revert of Changes caching logic of mojo java apps

mojo/runner/url_resolver_unittest.cc

 // 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 "mojo/runner/url_resolver.h"
 
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/logging.h"
 #include "mojo/util/filename_util.h"
@@ skipping 141 matching lines @@
 TEST_F(URLResolverTest, PreferDirectory) {
   base::ScopedTempDir tmp_dir;
   ASSERT_TRUE(tmp_dir.CreateUniqueTempDir());
   URLResolver resolver;
   // With no directory |mojo:foo| maps to path/foo.mojo.
   resolver.SetMojoBaseURL(util::FilePathToFileURL(tmp_dir.path()));
   const GURL mapped_url = resolver.ResolveMojoURL(GURL("mojo:foo"));
   EXPECT_EQ(util::FilePathToFileURL(tmp_dir.path()).spec() + "/foo.mojo",
             mapped_url.spec());
 
-  // With an empty directory |mojo:foo| maps to path/foo.mojo.
+  // With a directory |mojo:foo| maps to path/foo/foo.mojo.
   const base::FilePath foo_file_path(
       tmp_dir.path().Append(FILE_PATH_LITERAL("foo")));
   ASSERT_TRUE(base::CreateDirectory(foo_file_path));
   const GURL mapped_url_with_dir = resolver.ResolveMojoURL(GURL("mojo:foo"));
-  EXPECT_EQ(util::FilePathToFileURL(tmp_dir.path()).spec() + "/foo.mojo",
+  EXPECT_EQ(util::FilePathToFileURL(tmp_dir.path()).spec() + "/foo/foo.mojo",
             mapped_url_with_dir.spec());
-
-  // When foo.mojo exists in the directory (path/foo/foo.mojo), then it should
-  // be picked up.
-  // With an empty directory |mojo:foo| maps to path/foo/foo.mojo.
-  ASSERT_EQ(1,
-            base::WriteFile(foo_file_path.Append(FILE_PATH_LITERAL("foo.mojo")),
-                            "a", 1));
-  const GURL mapped_url_in_dir = resolver.ResolveMojoURL(GURL("mojo:foo"));
-  EXPECT_EQ(util::FilePathToFileURL(tmp_dir.path()).spec() + "/foo/foo.mojo",
-            mapped_url_in_dir.spec());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace runner
 }  // namespace mojo