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// 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 "storage/browser/fileapi/file_system_url.h"
#include "base/files/file_path.h"
#include "storage/common/fileapi/file_system_types.h"
#include "storage/common/fileapi/file_system_util.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
#define FPL FILE_PATH_LITERAL
#if defined(FILE_PATH_USES_DRIVE_LETTERS)
#define DRIVE FPL("C:")
#else
#define DRIVE FPL("/a/")
#endif
using storage::FileSystemURL;
using storage::kFileSystemTypeExternal;
using storage::kFileSystemTypeIsolated;
using storage::kFileSystemTypePersistent;
using storage::kFileSystemTypeTemporary;
using storage::VirtualPath;
namespace content {
namespace {
FileSystemURL CreateFileSystemURL(const std::string& url_string) {
FileSystemURL url = FileSystemURL::CreateForTest(GURL(url_string));
EXPECT_TRUE(url.type() != kFileSystemTypeExternal &&
url.type() != kFileSystemTypeIsolated);
return url;
}
std::string NormalizedUTF8Path(const base::FilePath& path) {
return path.NormalizePathSeparators().AsUTF8Unsafe();
}
} // namespace
TEST(FileSystemURLTest, ParsePersistent) {
FileSystemURL url = CreateFileSystemURL(
"filesystem:http://chromium.org/persistent/directory/file");
ASSERT_TRUE(url.is_valid());
EXPECT_EQ("http://chromium.org/", url.origin().spec());
EXPECT_EQ(kFileSystemTypePersistent, url.type());
EXPECT_EQ(FPL("file"), VirtualPath::BaseName(url.path()).value());
EXPECT_EQ(FPL("directory"), url.path().DirName().value());
}
TEST(FileSystemURLTest, ParseTemporary) {
FileSystemURL url = CreateFileSystemURL(
"filesystem:http://chromium.org/temporary/directory/file");
ASSERT_TRUE(url.is_valid());
EXPECT_EQ("http://chromium.org/", url.origin().spec());
EXPECT_EQ(kFileSystemTypeTemporary, url.type());
EXPECT_EQ(FPL("file"), VirtualPath::BaseName(url.path()).value());
EXPECT_EQ(FPL("directory"), url.path().DirName().value());
}
TEST(FileSystemURLTest, EnsureFilePathIsRelative) {
FileSystemURL url = CreateFileSystemURL(
"filesystem:http://chromium.org/temporary/////directory/file");
ASSERT_TRUE(url.is_valid());
EXPECT_EQ("http://chromium.org/", url.origin().spec());
EXPECT_EQ(kFileSystemTypeTemporary, url.type());
EXPECT_EQ(FPL("file"), VirtualPath::BaseName(url.path()).value());
EXPECT_EQ(FPL("directory"), url.path().DirName().value());
EXPECT_FALSE(url.path().IsAbsolute());
}
TEST(FileSystemURLTest, RejectBadSchemes) {
EXPECT_FALSE(CreateFileSystemURL("http://chromium.org/").is_valid());
EXPECT_FALSE(CreateFileSystemURL("https://chromium.org/").is_valid());
EXPECT_FALSE(CreateFileSystemURL("file:///foo/bar").is_valid());
EXPECT_FALSE(CreateFileSystemURL("foobar:///foo/bar").is_valid());
}
TEST(FileSystemURLTest, UnescapePath) {
FileSystemURL url = CreateFileSystemURL(
"filesystem:http://chromium.org/persistent/%7Echromium/space%20bar");
ASSERT_TRUE(url.is_valid());
EXPECT_EQ(FPL("space bar"), VirtualPath::BaseName(url.path()).value());
EXPECT_EQ(FPL("~chromium"), url.path().DirName().value());
}
TEST(FileSystemURLTest, RejectBadType) {
EXPECT_FALSE(CreateFileSystemURL(
"filesystem:http://c.org/foobar/file").is_valid());
EXPECT_FALSE(CreateFileSystemURL(
"filesystem:http://c.org/temporaryfoo/file").is_valid());
}
TEST(FileSystemURLTest, RejectMalformedURL) {
EXPECT_FALSE(CreateFileSystemURL("filesystem:///foobar/file").is_valid());
EXPECT_FALSE(CreateFileSystemURL("filesystem:foobar/file").is_valid());
}
TEST(FileSystemURLTest, CompareURLs) {
const GURL urls[] = {
GURL("filesystem:http://chromium.org/temporary/dir a/file a"),
GURL("filesystem:http://chromium.org/temporary/dir a/file a"),
GURL("filesystem:http://chromium.org/temporary/dir a/file b"),
GURL("filesystem:http://chromium.org/temporary/dir a/file aa"),
GURL("filesystem:http://chromium.org/temporary/dir b/file a"),
GURL("filesystem:http://chromium.org/temporary/dir aa/file b"),
GURL("filesystem:http://chromium.com/temporary/dir a/file a"),
GURL("filesystem:https://chromium.org/temporary/dir a/file a")
};
FileSystemURL::Comparator compare;
for (size_t i = 0; i < arraysize(urls); ++i) {
for (size_t j = 0; j < arraysize(urls); ++j) {
SCOPED_TRACE(testing::Message() << i << " < " << j);
EXPECT_EQ(urls[i] < urls[j],
compare(FileSystemURL::CreateForTest(urls[i]),
FileSystemURL::CreateForTest(urls[j])));
}
}
const FileSystemURL a = CreateFileSystemURL(
"filesystem:http://chromium.org/temporary/dir a/file a");
const FileSystemURL b = CreateFileSystemURL(
"filesystem:http://chromium.org/persistent/dir a/file a");
EXPECT_EQ(a.type() < b.type(), compare(a, b));
EXPECT_EQ(b.type() < a.type(), compare(b, a));
}
TEST(FileSystemURLTest, IsParent) {
const std::string root1 = GetFileSystemRootURI(
GURL("http://example.com"), kFileSystemTypeTemporary).spec();
const std::string root2 = GetFileSystemRootURI(
GURL("http://example.com"), kFileSystemTypePersistent).spec();
const std::string root3 = GetFileSystemRootURI(
GURL("http://chromium.org"), kFileSystemTypeTemporary).spec();
const std::string parent("dir");
const std::string child("dir/child");
const std::string other("other");
// True cases.
EXPECT_TRUE(CreateFileSystemURL(root1 + parent).IsParent(
CreateFileSystemURL(root1 + child)));
EXPECT_TRUE(CreateFileSystemURL(root2 + parent).IsParent(
CreateFileSystemURL(root2 + child)));
// False cases: the path is not a child.
EXPECT_FALSE(CreateFileSystemURL(root1 + parent).IsParent(
CreateFileSystemURL(root1 + other)));
EXPECT_FALSE(CreateFileSystemURL(root1 + parent).IsParent(
CreateFileSystemURL(root1 + parent)));
EXPECT_FALSE(CreateFileSystemURL(root1 + child).IsParent(
CreateFileSystemURL(root1 + parent)));
// False case: different types.
EXPECT_FALSE(CreateFileSystemURL(root1 + parent).IsParent(
CreateFileSystemURL(root2 + child)));
// False case: different origins.
EXPECT_FALSE(CreateFileSystemURL(root1 + parent).IsParent(
CreateFileSystemURL(root3 + child)));
}
TEST(FileSystemURLTest, ToGURL) {
EXPECT_TRUE(FileSystemURL().ToGURL().is_empty());
const char* kTestURL[] = {
"filesystem:http://chromium.org/persistent/directory/file0",
"filesystem:http://chromium.org/temporary/directory/file1",
"filesystem:http://chromium.org/isolated/directory/file2",
"filesystem:http://chromium.org/external/directory/file2",
"filesystem:http://chromium.org/test/directory/file3",
"filesystem:http://chromium.org/test/plus%2B/space%20/colon%3A",
};
for (size_t i = 0; i < arraysize(kTestURL); ++i) {
EXPECT_EQ(
kTestURL[i],
FileSystemURL::CreateForTest(GURL(kTestURL[i])).ToGURL().spec());
}
}
TEST(FileSystemURLTest, DebugString) {
const GURL kOrigin("http://example.com");
const base::FilePath kPath(FPL("dir/file"));
const FileSystemURL kURL1 = FileSystemURL::CreateForTest(
kOrigin, kFileSystemTypeTemporary, kPath);
EXPECT_EQ("filesystem:http://example.com/temporary/" +
NormalizedUTF8Path(kPath),
kURL1.DebugString());
}
TEST(FileSystemURLTest, IsInSameFileSystem) {
FileSystemURL url_foo_temp_a = FileSystemURL::CreateForTest(
GURL("http://foo"), kFileSystemTypeTemporary,
base::FilePath::FromUTF8Unsafe("a"));
FileSystemURL url_foo_temp_b = FileSystemURL::CreateForTest(
GURL("http://foo"), kFileSystemTypeTemporary,
base::FilePath::FromUTF8Unsafe("b"));
FileSystemURL url_foo_perm_a = FileSystemURL::CreateForTest(
GURL("http://foo"), kFileSystemTypePersistent,
base::FilePath::FromUTF8Unsafe("a"));
FileSystemURL url_bar_temp_a = FileSystemURL::CreateForTest(
GURL("http://bar"), kFileSystemTypeTemporary,
base::FilePath::FromUTF8Unsafe("a"));
FileSystemURL url_bar_perm_a = FileSystemURL::CreateForTest(
GURL("http://bar"), kFileSystemTypePersistent,
base::FilePath::FromUTF8Unsafe("a"));
EXPECT_TRUE(url_foo_temp_a.IsInSameFileSystem(url_foo_temp_a));
EXPECT_TRUE(url_foo_temp_a.IsInSameFileSystem(url_foo_temp_b));
EXPECT_FALSE(url_foo_temp_a.IsInSameFileSystem(url_foo_perm_a));
EXPECT_FALSE(url_foo_temp_a.IsInSameFileSystem(url_bar_temp_a));
EXPECT_FALSE(url_foo_temp_a.IsInSameFileSystem(url_bar_perm_a));
}
} // namespace content
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