Add full support for filesystem URLs.

chrome/common/extensions/url_pattern_unittest.cc

 // Copyright (c) 2012 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 "base/memory/scoped_ptr.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "googleurl/src/gurl.h"
 
 // See url_pattern.h for examples of valid and invalid patterns.
@@ skipping 77 matching lines @@
   EXPECT_EQ("http", pattern.scheme());
   EXPECT_EQ("", pattern.host());
   EXPECT_TRUE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/*", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://google.com")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://yahoo.com")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://google.com/foo")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("https://google.com")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://74.125.127.100/search")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:http://foo.com/t/")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:http://foo.com/t/s")));
 }
 
 // all domains
 TEST(ExtensionURLPatternTest, Match2) {
   URLPattern pattern(kAllSchemes);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS, pattern.Parse("https://*/foo*"));
   EXPECT_EQ("https", pattern.scheme());
   EXPECT_EQ("", pattern.host());
   EXPECT_TRUE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/foo*", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("https://www.google.com/foo")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("https://www.google.com/foobar")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("http://www.google.com/foo")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("https://www.google.com/")));
+  EXPECT_FALSE(pattern.MatchesURL(
+      GURL("filesystem:https://www.google.com/foobar/")));
+  pattern.SetMatchNestedURLPath(true);
+  EXPECT_TRUE(pattern.MatchesURL(
+      GURL("filesystem:https://www.google.com/foobar/bas")));
 }
 
 // subdomains
 TEST(URLPatternTest, Match3) {
   URLPattern pattern(kAllSchemes);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS,
             pattern.Parse("http://*.google.com/foo*bar"));
   EXPECT_EQ("http", pattern.scheme());
   EXPECT_EQ("google.com", pattern.host());
   EXPECT_TRUE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/foo*bar", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://google.com/foobar")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.google.com/foo?bar")));
   EXPECT_TRUE(pattern.MatchesURL(
       GURL("http://monkey.images.google.com/foooobar")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("http://yahoo.com/foobar")));
+  EXPECT_FALSE(pattern.MatchesURL(
+      GURL("filesystem:http://google.com/foobar/")));
+  pattern.SetMatchNestedURLPath(true);
+  EXPECT_FALSE(pattern.MatchesURL(
+      GURL("filesystem:http://google.com/temporary/foobar")));
 }
 
 // glob escaping
 TEST(ExtensionURLPatternTest, Match5) {
   URLPattern pattern(kAllSchemes);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS, pattern.Parse("file:///foo?bar\\*baz"));
   EXPECT_EQ("file", pattern.scheme());
   EXPECT_EQ("", pattern.host());
   EXPECT_FALSE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
@@ skipping 79 matching lines @@
 };
 
 // <all_urls>
 TEST(ExtensionURLPatternTest, Match11) {
   URLPattern pattern(kAllSchemes);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS, pattern.Parse("<all_urls>"));
   EXPECT_TRUE(pattern.MatchesScheme("chrome"));
   EXPECT_TRUE(pattern.MatchesScheme("http"));
   EXPECT_TRUE(pattern.MatchesScheme("https"));
   EXPECT_TRUE(pattern.MatchesScheme("file"));
+  EXPECT_TRUE(pattern.MatchesScheme("filesystem"));
   EXPECT_TRUE(pattern.MatchesScheme("chrome-extension"));
   EXPECT_TRUE(pattern.match_subdomains());
   EXPECT_TRUE(pattern.match_all_urls());
   EXPECT_EQ("/*", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("chrome://favicon/http://google.com")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://127.0.0.1")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("file:///foo/bar")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("file://localhost/foo/bar")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:http://a.com/t/b")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:file:///t/b")));
 
   // Make sure the properties are the same when creating an <all_urls> pattern
   // via SetMatchAllURLs and by parsing <all_urls>.
   URLPattern pattern2(kAllSchemes);
   pattern2.SetMatchAllURLs(true);
 
   EXPECT_EQ(pattern.valid_schemes(), pattern2.valid_schemes());
   EXPECT_EQ(pattern.match_subdomains(), pattern2.match_subdomains());
   EXPECT_EQ(pattern.path(), pattern2.path());
   EXPECT_EQ(pattern.match_all_urls(), pattern2.match_all_urls());
   EXPECT_EQ(pattern.scheme(), pattern2.scheme());
   EXPECT_EQ(pattern.port(), pattern2.port());
   EXPECT_EQ(pattern.GetAsString(), pattern2.GetAsString());
 };
 
 // SCHEME_ALL matches all schemes.
 TEST(ExtensionURLPatternTest, Match12) {
   URLPattern pattern(URLPattern::SCHEME_ALL);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS, pattern.Parse("<all_urls>"));
   EXPECT_TRUE(pattern.MatchesScheme("chrome"));
   EXPECT_TRUE(pattern.MatchesScheme("http"));
   EXPECT_TRUE(pattern.MatchesScheme("https"));
   EXPECT_TRUE(pattern.MatchesScheme("file"));
+  EXPECT_TRUE(pattern.MatchesScheme("filesystem"));
   EXPECT_TRUE(pattern.MatchesScheme("javascript"));
   EXPECT_TRUE(pattern.MatchesScheme("data"));
   EXPECT_TRUE(pattern.MatchesScheme("about"));
   EXPECT_TRUE(pattern.MatchesScheme("chrome-extension"));
   EXPECT_TRUE(pattern.match_subdomains());
   EXPECT_TRUE(pattern.match_all_urls());
   EXPECT_EQ("/*", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("chrome://favicon/http://google.com")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://127.0.0.1")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("file:///foo/bar")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("file://localhost/foo/bar")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("chrome://newtab")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("about:blank")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("about:version")));
   EXPECT_TRUE(pattern.MatchesURL(
       GURL("data:text/html;charset=utf-8,<html>asdf</html>")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:http://a.com/t/b")));
+  EXPECT_TRUE(pattern.MatchesURL(GURL("filesystem:file:///t/b")));
 };
 
 static const struct MatchPatterns {
   const char* pattern;
   const char* matches;
 } kMatch13UrlPatternTestCases[] = {
   {"about:*", "about:blank"},
   {"about:blank", "about:blank"},
   {"about:*", "about:version"},
   {"chrome-extension://*/*", "chrome-extension://FTW"},
   {"data:*", "data:monkey"},
   {"javascript:*", "javascript:atemyhomework"},
+  {"chrome-extension://*/*", "filesystem:chrome-extension://id/p/f"},
 };
 
 // SCHEME_ALL and specific schemes.
 TEST(ExtensionURLPatternTest, Match13) {
   for (size_t i = 0; i < arraysize(kMatch13UrlPatternTestCases); ++i) {
     URLPattern pattern(URLPattern::SCHEME_ALL);
     EXPECT_EQ(URLPattern::PARSE_SUCCESS,
               pattern.Parse(kMatch13UrlPatternTestCases[i].pattern))
         << " while parsing " << kMatch13UrlPatternTestCases[i].pattern;
     EXPECT_TRUE(pattern.MatchesURL(
@@ skipping 63 matching lines @@
             pattern.Parse("http://www.example.com:80/foo"));
   EXPECT_EQ("http", pattern.scheme());
   EXPECT_EQ("www.example.com", pattern.host());
   EXPECT_FALSE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/foo", pattern.path());
   EXPECT_EQ("80", pattern.port());
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.example.com:80/foo")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.example.com/foo")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("http://www.example.com:8080/foo")));
+  EXPECT_FALSE(pattern.MatchesURL(
+      GURL("filesystem:http://www.example.com:8080/foo/")));
+  EXPECT_FALSE(pattern.MatchesURL(GURL("filesystem:http://www.example.com/f/foo")));
+  pattern.SetMatchNestedURLPath(true);
+  EXPECT_FALSE(pattern.MatchesURL(GURL("filesystem:http://www.example.com/f/foo")));
 }
 
 // Explicit port wildcard
 TEST(ExtensionURLPatternTest, Match18) {
   URLPattern pattern(kAllSchemes);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS,
             pattern.Parse("http://www.example.com:*/foo"));
   EXPECT_EQ("http", pattern.scheme());
   EXPECT_EQ("www.example.com", pattern.host());
   EXPECT_FALSE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/foo", pattern.path());
   EXPECT_EQ("*", pattern.port());
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.example.com:80/foo")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.example.com/foo")));
   EXPECT_TRUE(pattern.MatchesURL(GURL("http://www.example.com:8080/foo")));
+  EXPECT_FALSE(pattern.MatchesURL(
+      GURL("filesystem:http://www.example.com:8080/foo/")));
 }
 
 // chrome-extension://
 TEST(ExtensionURLPatternTest, Match19) {
   URLPattern pattern(URLPattern::SCHEME_EXTENSION);
   EXPECT_EQ(URLPattern::PARSE_SUCCESS,
             pattern.Parse("chrome-extension://ftw/*"));
   EXPECT_EQ("chrome-extension", pattern.scheme());
   EXPECT_EQ("ftw", pattern.host());
   EXPECT_FALSE(pattern.match_subdomains());
   EXPECT_FALSE(pattern.match_all_urls());
   EXPECT_EQ("/*", pattern.path());
   EXPECT_TRUE(pattern.MatchesURL(GURL("chrome-extension://ftw")));
   EXPECT_TRUE(pattern.MatchesURL(
       GURL("chrome-extension://ftw/http://google.com")));
   EXPECT_TRUE(pattern.MatchesURL(
       GURL("chrome-extension://ftw/https://google.com")));
   EXPECT_FALSE(pattern.MatchesURL(GURL("chrome-extension://foobar")));
+  EXPECT_TRUE(pattern.MatchesURL(
+      GURL("filesystem:chrome-extension://ftw/f/")));
+  pattern.SetMatchNestedURLPath(true);
+  EXPECT_TRUE(pattern.MatchesURL(
+      GURL("filesystem:chrome-extension://ftw/t/file.txt")));
 };
 
 static const struct GetAsStringPatterns {
   const char* pattern;
 } kGetAsStringTestCases[] = {
   { "http://www/" },
   { "http://*/*" },
   { "chrome://*/*" },
   { "chrome://newtab/" },
   { "about:*" },
@@ skipping 220 matching lines @@
 
   EXPECT_FALSE(pattern2.MatchesURL(GURL("http://bb.com/path")));
   EXPECT_TRUE(pattern2.MatchesURL(GURL("http://aa.com/path")));
   EXPECT_FALSE(pattern2.MatchesURL(GURL("http://sub.aa.com/path")));
 
   URLPattern pattern3(URLPattern::SCHEME_ALL, "http://aa.com/*");
   EXPECT_EQ(URLPattern::PARSE_SUCCESS, pattern3.Parse("http://aa.com:88/*"));
   EXPECT_FALSE(pattern3.MatchesURL(GURL("http://aa.com/path")));
   EXPECT_TRUE(pattern3.MatchesURL(GURL("http://aa.com:88/path")));
 }