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// 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 "net/base/sdch_dictionary.h"
#include <set>
#include <string>
#include "net/base/sdch_problem_codes.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace net {
TEST(SdchDictionaryTest, CanSet) {
SdchProblemCode (*CanSet)(const std::string& domain, const std::string& path,
const std::set<int>& ports,
const GURL& dictionary_url) =
SdchDictionary::CanSet;
std::set<int> single_port;
single_port.insert(1);
std::set<int> dual_port;
dual_port.insert(2);
dual_port.insert(3);
// Not testing specific error codes; that's implementation, not behavior.
EXPECT_EQ(SDCH_OK, CanSet("www.google.com", "", std::set<int>(),
GURL("http://www.google.com/dictionary")));
EXPECT_NE(SDCH_OK, CanSet("", "", std::set<int>(),
GURL("http://www.google.com/dictionary")));
EXPECT_NE(SDCH_OK,
CanSet("com", "", std::set<int>(), GURL("http://com/dictionary")));
EXPECT_NE(SDCH_OK, CanSet("www.google.com", "", std::set<int>(),
GURL("http://www.simple.com/dictionary")));
EXPECT_EQ(SDCH_OK, CanSet(".google.com", "", std::set<int>(),
GURL("http://www.google.com/dictionary")));
EXPECT_NE(SDCH_OK, CanSet("google.com", "", std::set<int>(),
GURL("http://www.google.com/dictionary")));
EXPECT_EQ(SDCH_OK, CanSet("www.google.com", "", single_port,
GURL("http://www.google.com:1/dictionary")));
EXPECT_EQ(SDCH_OK, CanSet("www.google.com", "", dual_port,
GURL("http://www.google.com:2/dictionary")));
EXPECT_NE(SDCH_OK, CanSet("www.google.com", "", single_port,
GURL("http://www.google.com:10/dictionary")));
EXPECT_NE(SDCH_OK, CanSet("www.google.com", "", dual_port,
GURL("http://www.google.com:10/dictionary")));
}
TEST(SdchDictionaryTest, CanUse) {
std::set<int> dual_port;
dual_port.insert(2);
dual_port.insert(3);
SdchDictionary test_dictionary_1(
"xyzzy", 0u, // text, offset
"ch", "sh", // client hash, server hash
GURL("http://www.example.com"), "www.example.com",
"/url", // domain, path
base::Time::Now() + base::TimeDelta::FromSeconds(1), // expiration
dual_port); // ports
// Not testing specific error codes; that's implementation, not behavior.
EXPECT_EQ(SDCH_OK,
test_dictionary_1.CanUse(GURL("http://www.example.com:2/url")));
EXPECT_NE(SDCH_OK,
test_dictionary_1.CanUse(GURL("http://www.google.com:2/url")));
EXPECT_NE(SDCH_OK,
test_dictionary_1.CanUse(GURL("http://www.example.com:4/url")));
EXPECT_NE(SDCH_OK,
test_dictionary_1.CanUse(GURL("http://www.example.com:2/wurl")));
EXPECT_NE(SDCH_OK,
test_dictionary_1.CanUse(GURL("https://www.example.com:2/url")));
EXPECT_NE(SDCH_OK,
test_dictionary_1.CanUse(GURL("ws://www.example.com:2/url")));
}
TEST(SdchDictionaryTest, PathMatch) {
bool (*PathMatch)(const std::string& path, const std::string& restriction) =
SdchDictionary::PathMatch;
// Perfect match is supported.
EXPECT_TRUE(PathMatch("/search", "/search"));
EXPECT_TRUE(PathMatch("/search/", "/search/"));
// Prefix only works if last character of restriction is a slash, or first
// character in path after a match is a slash. Validate each case separately.
// Rely on the slash in the path (not at the end of the restriction).
EXPECT_TRUE(PathMatch("/search/something", "/search"));
EXPECT_TRUE(PathMatch("/search/s", "/search"));
EXPECT_TRUE(PathMatch("/search/other", "/search"));
EXPECT_TRUE(PathMatch("/search/something", "/search"));
// Rely on the slash at the end of the restriction.
EXPECT_TRUE(PathMatch("/search/something", "/search/"));
EXPECT_TRUE(PathMatch("/search/s", "/search/"));
EXPECT_TRUE(PathMatch("/search/other", "/search/"));
EXPECT_TRUE(PathMatch("/search/something", "/search/"));
// Make sure less that sufficient prefix match is false.
EXPECT_FALSE(PathMatch("/sear", "/search"));
EXPECT_FALSE(PathMatch("/", "/search"));
EXPECT_FALSE(PathMatch(std::string(), "/search"));
// Add examples with several levels of direcories in the restriction.
EXPECT_FALSE(PathMatch("/search/something", "search/s"));
EXPECT_FALSE(PathMatch("/search/", "/search/s"));
// Make sure adding characters to path will also fail.
EXPECT_FALSE(PathMatch("/searching", "/search/"));
EXPECT_FALSE(PathMatch("/searching", "/search"));
// Make sure we're case sensitive.
EXPECT_FALSE(PathMatch("/ABC", "/abc"));
EXPECT_FALSE(PathMatch("/abc", "/ABC"));
}
TEST(SdchDictionaryTest, Expired) {
EXPECT_TRUE(
SdchDictionary("xyzzy", 0u, "ch", "sh", GURL("http://www.example.com"),
"www.example.com", "/url",
base::Time::Now() - base::TimeDelta::FromSeconds(1),
std::set<int>()).Expired());
EXPECT_FALSE(
SdchDictionary("xyzzy", 0u, "ch", "sh", GURL("http://www.example.com"),
"www.example.com", "/url",
base::Time::Now() + base::TimeDelta::FromSeconds(1),
std::set<int>()).Expired());
}
} // namespace net
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