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diff --git a/components/url_fixer/url_fixer_unittest.cc b/components/url_fixer/url_fixer_unittest.cc
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+++ b/components/url_fixer/url_fixer_unittest.cc
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+// Copyright (c) 2011 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 <stdlib.h>
+
+#include "base/base_paths.h"
+#include "base/basictypes.h"
+#include "base/file_util.h"
+#include "base/files/file_path.h"
+#include "base/path_service.h"
+#include "base/strings/string_util.h"
+#include "base/strings/utf_string_conversions.h"
+#include "components/url_fixer/url_fixer.h"
+#include "net/base/filename_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "url/gurl.h"
+#include "url/url_parse.h"
+
+namespace url {
+
+std::ostream& operator<<(std::ostream& os, const Component& part) {
+ return os << "(begin=" << part.begin << ", len=" << part.len << ")";
+}
+
+} // namespace url
+
+struct SegmentCase {
+ const std::string input;
+ const std::string result;
+ const url::Component scheme;
+ const url::Component username;
+ const url::Component password;
+ const url::Component host;
+ const url::Component port;
+ const url::Component path;
+ const url::Component query;
+ const url::Component ref;
+};
+
+static const SegmentCase segment_cases[] = {
+ { "http://www.google.com/", "http",
+ url::Component(0, 4), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(7, 14), // host
+ url::Component(), // port
+ url::Component(21, 1), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "aBoUt:vErSiOn", "about",
+ url::Component(0, 5), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(6, 7), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "about:host/path?query#ref", "about",
+ url::Component(0, 5), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(6, 4), // host
+ url::Component(), // port
+ url::Component(10, 5), // path
+ url::Component(16, 5), // query
+ url::Component(22, 3), // ref
+ },
+ { "about://host/path?query#ref", "about",
+ url::Component(0, 5), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(8, 4), // host
+ url::Component(), // port
+ url::Component(12, 5), // path
+ url::Component(18, 5), // query
+ url::Component(24, 3), // ref
+ },
+ { "chrome:host/path?query#ref", "chrome",
+ url::Component(0, 6), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(7, 4), // host
+ url::Component(), // port
+ url::Component(11, 5), // path
+ url::Component(17, 5), // query
+ url::Component(23, 3), // ref
+ },
+ { "chrome://host/path?query#ref", "chrome",
+ url::Component(0, 6), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(9, 4), // host
+ url::Component(), // port
+ url::Component(13, 5), // path
+ url::Component(19, 5), // query
+ url::Component(25, 3), // ref
+ },
+ { " www.google.com:124?foo#", "http",
+ url::Component(), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(4, 14), // host
+ url::Component(19, 3), // port
+ url::Component(), // path
+ url::Component(23, 3), // query
+ url::Component(27, 0), // ref
+ },
+ { "user@www.google.com", "http",
+ url::Component(), // scheme
+ url::Component(0, 4), // username
+ url::Component(), // password
+ url::Component(5, 14), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "ftp:/user:P:a$$Wd@..ftp.google.com...::23///pub?foo#bar", "ftp",
+ url::Component(0, 3), // scheme
+ url::Component(5, 4), // username
+ url::Component(10, 7), // password
+ url::Component(18, 20), // host
+ url::Component(39, 2), // port
+ url::Component(41, 6), // path
+ url::Component(48, 3), // query
+ url::Component(52, 3), // ref
+ },
+ { "[2001:db8::1]/path", "http",
+ url::Component(), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(0, 13), // host
+ url::Component(), // port
+ url::Component(13, 5), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "[::1]", "http",
+ url::Component(), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(0, 5), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ // Incomplete IPv6 addresses (will not canonicalize).
+ { "[2001:4860:", "http",
+ url::Component(), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(0, 11), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "[2001:4860:/foo", "http",
+ url::Component(), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(0, 11), // host
+ url::Component(), // port
+ url::Component(11, 4), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ { "http://:b005::68]", "http",
+ url::Component(0, 4), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(7, 10), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+ // Can't do anything useful with this.
+ { ":b005::68]", "",
+ url::Component(0, 0), // scheme
+ url::Component(), // username
+ url::Component(), // password
+ url::Component(), // host
+ url::Component(), // port
+ url::Component(), // path
+ url::Component(), // query
+ url::Component(), // ref
+ },
+};
+
+typedef testing::Test URLFixerTest;
+
+TEST(URLFixerTest, SegmentURL) {
+ std::string result;
+ url::Parsed parts;
+
+ for (size_t i = 0; i < arraysize(segment_cases); ++i) {
+ SegmentCase value = segment_cases[i];
+ result = url_fixer::SegmentURL(value.input, &parts);
+ EXPECT_EQ(value.result, result);
+ EXPECT_EQ(value.scheme, parts.scheme);
+ EXPECT_EQ(value.username, parts.username);
+ EXPECT_EQ(value.password, parts.password);
+ EXPECT_EQ(value.host, parts.host);
+ EXPECT_EQ(value.port, parts.port);
+ EXPECT_EQ(value.path, parts.path);
+ EXPECT_EQ(value.query, parts.query);
+ EXPECT_EQ(value.ref, parts.ref);
+ }
+}
+
+// Creates a file and returns its full name as well as the decomposed
+// version. Example:
+// full_path = "c:\foo\bar.txt"
+// dir = "c:\foo"
+// file_name = "bar.txt"
+static bool MakeTempFile(const base::FilePath& dir,
+ const base::FilePath& file_name,
+ base::FilePath* full_path) {
+ *full_path = dir.Append(file_name);
+ return base::WriteFile(*full_path, "", 0) == 0;
+}
+
+// Returns true if the given URL is a file: URL that matches the given file
+static bool IsMatchingFileURL(const std::string& url,
+ const base::FilePath& full_file_path) {
+ if (url.length() <= 8)
+ return false;
+ if (std::string("file:///") != url.substr(0, 8))
+ return false; // no file:/// prefix
+ if (url.find('\\') != std::string::npos)
+ return false; // contains backslashes
+
+ base::FilePath derived_path;
+ net::FileURLToFilePath(GURL(url), &derived_path);
+
+ return base::FilePath::CompareEqualIgnoreCase(derived_path.value(),
+ full_file_path.value());
+}
+
+struct FixupCase {
+ const std::string input;
+ const std::string output;
+} fixup_cases[] = {
+ {"www.google.com", "http://www.google.com/"},
+ {" www.google.com ", "http://www.google.com/"},
+ {" foo.com/asdf bar", "http://foo.com/asdf%20%20bar"},
+ {"..www.google.com..", "http://www.google.com./"},
+ {"http://......", "http://....../"},
+ {"http://host.com:ninety-two/", "http://host.com:ninety-two/"},
+ {"http://host.com:ninety-two?foo", "http://host.com:ninety-two/?foo"},
+ {"google.com:123", "http://google.com:123/"},
+ {"about:", "chrome://version/"},
+ {"about:foo", "chrome://foo/"},
+ {"about:version", "chrome://version/"},
+ {"about:blank", "about:blank"},
+ {"about:usr:pwd@hst/pth?qry#ref", "chrome://usr:pwd@hst/pth?qry#ref"},
+ {"about://usr:pwd@hst/pth?qry#ref", "chrome://usr:pwd@hst/pth?qry#ref"},
+ {"chrome:usr:pwd@hst/pth?qry#ref", "chrome://usr:pwd@hst/pth?qry#ref"},
+ {"chrome://usr:pwd@hst/pth?qry#ref", "chrome://usr:pwd@hst/pth?qry#ref"},
+ {"www:123", "http://www:123/"},
+ {" www:123", "http://www:123/"},
+ {"www.google.com?foo", "http://www.google.com/?foo"},
+ {"www.google.com#foo", "http://www.google.com/#foo"},
+ {"www.google.com?", "http://www.google.com/?"},
+ {"www.google.com#", "http://www.google.com/#"},
+ {"www.google.com:123?foo#bar", "http://www.google.com:123/?foo#bar"},
+ {"user@www.google.com", "http://user@www.google.com/"},
+ {"\xE6\xB0\xB4.com", "http://xn--1rw.com/"},
+ // It would be better if this next case got treated as http, but I don't see
+ // a clean way to guess this isn't the new-and-exciting "user" scheme.
+ {"user:passwd@www.google.com:8080/", "user:passwd@www.google.com:8080/"},
+ // {"file:///c:/foo/bar%20baz.txt", "file:///C:/foo/bar%20baz.txt"},
+ {"ftp.google.com", "ftp://ftp.google.com/"},
+ {" ftp.google.com", "ftp://ftp.google.com/"},
+ {"FTP.GooGle.com", "ftp://ftp.google.com/"},
+ {"ftpblah.google.com", "http://ftpblah.google.com/"},
+ {"ftp", "http://ftp/"},
+ {"google.ftp.com", "http://google.ftp.com/"},
+ // URLs which end with 0x85 (NEL in ISO-8859).
+ {"http://foo.com/s?q=\xd0\x85", "http://foo.com/s?q=%D0%85"},
+ {"http://foo.com/s?q=\xec\x97\x85", "http://foo.com/s?q=%EC%97%85"},
+ {"http://foo.com/s?q=\xf0\x90\x80\x85", "http://foo.com/s?q=%F0%90%80%85"},
+ // URLs which end with 0xA0 (non-break space in ISO-8859).
+ {"http://foo.com/s?q=\xd0\xa0", "http://foo.com/s?q=%D0%A0"},
+ {"http://foo.com/s?q=\xec\x97\xa0", "http://foo.com/s?q=%EC%97%A0"},
+ {"http://foo.com/s?q=\xf0\x90\x80\xa0", "http://foo.com/s?q=%F0%90%80%A0"},
+ // URLs containing IPv6 literals.
+ {"[2001:db8::2]", "http://[2001:db8::2]/"},
+ {"[::]:80", "http://[::]/"},
+ {"[::]:80/path", "http://[::]/path"},
+ {"[::]:180/path", "http://[::]:180/path"},
+ // TODO(pmarks): Maybe we should parse bare IPv6 literals someday.
+ {"::1", "::1"},
+ // Semicolon as scheme separator for standard schemes.
+ {"http;//www.google.com/", "http://www.google.com/"},
+ {"about;chrome", "chrome://chrome/"},
+ // Semicolon left as-is for non-standard schemes.
+ {"whatsup;//fool", "whatsup://fool"},
+ // Semicolon left as-is in URL itself.
+ {"http://host/port?query;moar", "http://host/port?query;moar"},
+ // Fewer slashes than expected.
+ {"http;www.google.com/", "http://www.google.com/"},
+ {"http;/www.google.com/", "http://www.google.com/"},
+ // Semicolon at start.
+ {";http://www.google.com/", "http://%3Bhttp//www.google.com/"},
+};
+
+TEST(URLFixerTest, FixupURL) {
+ for (size_t i = 0; i < arraysize(fixup_cases); ++i) {
+ FixupCase value = fixup_cases[i];
+ EXPECT_EQ(value.output,
+ url_fixer::FixupURL(value.input, "").possibly_invalid_spec())
+ << "input: " << value.input;
+ }
+
+ // Check the TLD-appending functionality.
+ FixupCase tld_cases[] = {
+ {"google", "http://www.google.com/"},
+ {"google.", "http://www.google.com/"},
+ {"google..", "http://www.google.com/"},
+ {".google", "http://www.google.com/"},
+ {"www.google", "http://www.google.com/"},
+ {"google.com", "http://google.com/"},
+ {"http://google", "http://www.google.com/"},
+ {"..google..", "http://www.google.com/"},
+ {"http://www.google", "http://www.google.com/"},
+ {"9999999999999999", "http://www.9999999999999999.com/"},
+ {"google/foo", "http://www.google.com/foo"},
+ {"google.com/foo", "http://google.com/foo"},
+ {"google/?foo=.com", "http://www.google.com/?foo=.com"},
+ {"www.google/?foo=www.", "http://www.google.com/?foo=www."},
+ {"google.com/?foo=.com", "http://google.com/?foo=.com"},
+ {"http://www.google.com", "http://www.google.com/"},
+ {"google:123", "http://www.google.com:123/"},
+ {"http://google:123", "http://www.google.com:123/"},
+ };
+ for (size_t i = 0; i < arraysize(tld_cases); ++i) {
+ FixupCase value = tld_cases[i];
+ EXPECT_EQ(value.output,
+ url_fixer::FixupURL(value.input, "com").possibly_invalid_spec());
+ }
+}
+
+// Test different types of file inputs to URIFixerUpper::FixupURL. This
+// doesn't go into the nice array of fixups above since the file input
+// has to exist.
+TEST(URLFixerTest, FixupFile) {
+ // this "original" filename is the one we tweak to get all the variations
+ base::FilePath dir;
+ base::FilePath original;
+ ASSERT_TRUE(PathService::Get(base::DIR_MODULE, &dir));
+ ASSERT_TRUE(MakeTempFile(
+ dir,
+ base::FilePath(FILE_PATH_LITERAL("url fixer upper existing file.txt")),
+ &original));
+
+ // reference path
+ GURL golden(net::FilePathToFileURL(original));
+
+ // c:\foo\bar.txt -> file:///c:/foo/bar.txt (basic)
+ GURL fixedup(url_fixer::FixupURL(original.AsUTF8Unsafe(), std::string()));
+ EXPECT_EQ(golden, fixedup);
+
+ // TODO(port): Make some equivalent tests for posix.
+#if defined(OS_WIN)
+ // c|/foo\bar.txt -> file:///c:/foo/bar.txt (pipe allowed instead of colon)
+ std::string cur(base::WideToUTF8(original.value()));
+ EXPECT_EQ(':', cur[1]);
+ cur[1] = '|';
+ EXPECT_EQ(golden, url_fixer::FixupURL(cur, std::string()));
+
+ FixupCase cases[] = {
+ {"c:\\Non-existent%20file.txt", "file:///C:/Non-existent%2520file.txt"},
+
+ // \\foo\bar.txt -> file://foo/bar.txt
+ // UNC paths, this file won't exist, but since there are no escapes, it
+ // should be returned just converted to a file: URL.
+ {"\\\\NonexistentHost\\foo\\bar.txt", "file://nonexistenthost/foo/bar.txt"},
+ // We do this strictly, like IE8, which only accepts this form using
+ // backslashes and not forward ones. Turning "//foo" into "http" matches
+ // Firefox and IE, silly though it may seem (it falls out of adding "http"
+ // as the default protocol if you haven't entered one).
+ {"//NonexistentHost\\foo/bar.txt", "http://nonexistenthost/foo/bar.txt"},
+ {"file:///C:/foo/bar", "file:///C:/foo/bar"},
+
+ // Much of the work here comes from GURL's canonicalization stage.
+ {"file://C:/foo/bar", "file:///C:/foo/bar"},
+ {"file:c:", "file:///C:/"},
+ {"file:c:WINDOWS", "file:///C:/WINDOWS"},
+ {"file:c|Program Files", "file:///C:/Program%20Files"},
+ {"file:/file", "file://file/"},
+ {"file:////////c:\\foo", "file:///C:/foo"},
+ {"file://server/folder/file", "file://server/folder/file"},
+
+ // These are fixups we don't do, but could consider:
+ // {"file:///foo:/bar", "file://foo/bar"},
+ // {"file:/\\/server\\folder/file", "file://server/folder/file"},
+ };
+#elif defined(OS_POSIX)
+
+#if defined(OS_MACOSX)
+#define HOME "/Users/"
+#else
+#define HOME "/home/"
+#endif
+ url_fixer::home_directory_override = "/foo";
+ FixupCase cases[] = {
+ // File URLs go through GURL, which tries to escape intelligently.
+ {"/A%20non-existent file.txt", "file:///A%2520non-existent%20file.txt"},
+ // A plain "/" refers to the root.
+ {"/", "file:///"},
+
+ // These rely on the above home_directory_override.
+ {"~", "file:///foo"},
+ {"~/bar", "file:///foo/bar"},
+
+ // References to other users' homedirs.
+ {"~foo", "file://" HOME "foo"},
+ {"~x/blah", "file://" HOME "x/blah"},
+ };
+#endif
+
+ for (size_t i = 0; i < arraysize(cases); i++) {
+ EXPECT_EQ(cases[i].output,
+ url_fixer::FixupURL(cases[i].input, "").possibly_invalid_spec());
+ }
+
+ EXPECT_TRUE(base::DeleteFile(original, false));
+}
+
+TEST(URLFixerTest, FixupRelativeFile) {
+ base::FilePath full_path, dir;
+ base::FilePath file_part(
+ FILE_PATH_LITERAL("url_fixer_upper_existing_file.txt"));
+ ASSERT_TRUE(PathService::Get(base::DIR_MODULE, &dir));
+ ASSERT_TRUE(MakeTempFile(dir, file_part, &full_path));
+ full_path = base::MakeAbsoluteFilePath(full_path);
+ ASSERT_FALSE(full_path.empty());
+
+ // make sure we pass through good URLs
+ for (size_t i = 0; i < arraysize(fixup_cases); ++i) {
+ FixupCase value = fixup_cases[i];
+ base::FilePath input = base::FilePath::FromUTF8Unsafe(value.input);
+ EXPECT_EQ(value.output,
+ url_fixer::FixupRelativeFile(dir, input).possibly_invalid_spec());
+ }
+
+ // make sure the existing file got fixed-up to a file URL, and that there
+ // are no backslashes
+ EXPECT_TRUE(IsMatchingFileURL(
+ url_fixer::FixupRelativeFile(dir, file_part).possibly_invalid_spec(),
+ full_path));
+ EXPECT_TRUE(base::DeleteFile(full_path, false));
+
+ // create a filename we know doesn't exist and make sure it doesn't get
+ // fixed up to a file URL
+ base::FilePath nonexistent_file(
+ FILE_PATH_LITERAL("url_fixer_upper_nonexistent_file.txt"));
+ std::string fixedup(url_fixer::FixupRelativeFile(dir, nonexistent_file)
+ .possibly_invalid_spec());
+ EXPECT_NE(std::string("file:///"), fixedup.substr(0, 8));
+ EXPECT_FALSE(IsMatchingFileURL(fixedup, nonexistent_file));
+
+ // make a subdir to make sure relative paths with directories work, also
+ // test spaces:
+ // "app_dir\url fixer-upper dir\url fixer-upper existing file.txt"
+ base::FilePath sub_dir(FILE_PATH_LITERAL("url fixer-upper dir"));
+ base::FilePath sub_file(
+ FILE_PATH_LITERAL("url fixer-upper existing file.txt"));
+ base::FilePath new_dir = dir.Append(sub_dir);
+ base::CreateDirectory(new_dir);
+ ASSERT_TRUE(MakeTempFile(new_dir, sub_file, &full_path));
+ full_path = base::MakeAbsoluteFilePath(full_path);
+ ASSERT_FALSE(full_path.empty());
+
+ // test file in the subdir
+ base::FilePath relative_file = sub_dir.Append(sub_file);
+ EXPECT_TRUE(IsMatchingFileURL(
+ url_fixer::FixupRelativeFile(dir, relative_file).possibly_invalid_spec(),
+ full_path));
+
+ // test file in the subdir with different slashes and escaping.
+ base::FilePath::StringType relative_file_str = sub_dir.value() +
+ FILE_PATH_LITERAL("/") + sub_file.value();
+ ReplaceSubstringsAfterOffset(&relative_file_str, 0,
+ FILE_PATH_LITERAL(" "), FILE_PATH_LITERAL("%20"));
+ EXPECT_TRUE(IsMatchingFileURL(
+ url_fixer::FixupRelativeFile(dir, base::FilePath(relative_file_str))
+ .possibly_invalid_spec(),
+ full_path));
+
+ // test relative directories and duplicate slashes
+ // (should resolve to the same file as above)
+ relative_file_str = sub_dir.value() + FILE_PATH_LITERAL("/../") +
+ sub_dir.value() + FILE_PATH_LITERAL("///./") + sub_file.value();
+ EXPECT_TRUE(IsMatchingFileURL(
+ url_fixer::FixupRelativeFile(dir, base::FilePath(relative_file_str))
+ .possibly_invalid_spec(),
+ full_path));
+
+ // done with the subdir
+ EXPECT_TRUE(base::DeleteFile(full_path, false));
+ EXPECT_TRUE(base::DeleteFile(new_dir, true));
+
+ // Test that an obvious HTTP URL isn't accidentally treated as an absolute
+ // file path (on account of system-specific craziness).
+ base::FilePath empty_path;
+ base::FilePath http_url_path(FILE_PATH_LITERAL("http://../"));
+ EXPECT_TRUE(
+ url_fixer::FixupRelativeFile(empty_path, http_url_path).SchemeIs("http"));
+}
generated by cgit v1.1 at 2025-02-15 23:09:43 +0000