| // Copyright 2013 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/url_util.h" |
| |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "url/gurl.h" |
| |
| namespace net { |
| namespace { |
| |
| TEST(UrlUtilTest, AppendQueryParameter) { |
| // Appending a name-value pair to a URL without a query component. |
| EXPECT_EQ("http://example.com/path?name=value", |
| AppendQueryParameter(GURL("http://example.com/path"), |
| "name", "value").spec()); |
| |
| // Appending a name-value pair to a URL with a query component. |
| // The original component should be preserved, and the new pair should be |
| // appended with '&'. |
| EXPECT_EQ("http://example.com/path?existing=one&name=value", |
| AppendQueryParameter(GURL("http://example.com/path?existing=one"), |
| "name", "value").spec()); |
| |
| // Appending a name-value pair with unsafe characters included. The |
| // unsafe characters should be escaped. |
| EXPECT_EQ("http://example.com/path?existing=one&na+me=v.alue%3D", |
| AppendQueryParameter(GURL("http://example.com/path?existing=one"), |
| "na me", "v.alue=").spec()); |
| |
| } |
| |
| TEST(UrlUtilTest, AppendOrReplaceQueryParameter) { |
| // Appending a name-value pair to a URL without a query component. |
| EXPECT_EQ("http://example.com/path?name=value", |
| AppendOrReplaceQueryParameter(GURL("http://example.com/path"), |
| "name", "value").spec()); |
| |
| // Appending a name-value pair to a URL with a query component. |
| // The original component should be preserved, and the new pair should be |
| // appended with '&'. |
| EXPECT_EQ("http://example.com/path?existing=one&name=value", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?existing=one"), |
| "name", "value").spec()); |
| |
| // Appending a name-value pair with unsafe characters included. The |
| // unsafe characters should be escaped. |
| EXPECT_EQ("http://example.com/path?existing=one&na+me=v.alue%3D", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?existing=one"), |
| "na me", "v.alue=").spec()); |
| |
| // Replace value of an existing paramater. |
| EXPECT_EQ("http://example.com/path?existing=one&name=new", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?existing=one&name=old"), |
| "name", "new").spec()); |
| |
| // Replace a name-value pair with unsafe characters included. The |
| // unsafe characters should be escaped. |
| EXPECT_EQ("http://example.com/path?na+me=n.ew%3D&existing=one", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?na+me=old&existing=one"), |
| "na me", "n.ew=").spec()); |
| |
| // Replace the value of first parameter with this name only. |
| EXPECT_EQ("http://example.com/path?name=new&existing=one&name=old", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?name=old&existing=one&name=old"), |
| "name", "new").spec()); |
| |
| // Preserve the content of the original params regarless of our failure to |
| // interpret them correctly. |
| EXPECT_EQ("http://example.com/path?bar&name=new&left=&" |
| "=right&=&&name=again", |
| AppendOrReplaceQueryParameter( |
| GURL("http://example.com/path?bar&name=old&left=&" |
| "=right&=&&name=again"), |
| "name", "new").spec()); |
| } |
| |
| TEST(UrlUtilTest, GetValueForKeyInQuery) { |
| GURL url("http://example.com/path?name=value&boolParam&" |
| "url=http://test.com/q?n1%3Dv1%26n2"); |
| std::string value; |
| |
| // False when getting a non-existent query param. |
| EXPECT_FALSE(GetValueForKeyInQuery(url, "non-exist", &value)); |
| |
| // True when query param exist. |
| EXPECT_TRUE(GetValueForKeyInQuery(url, "name", &value)); |
| EXPECT_EQ("value", value); |
| |
| EXPECT_TRUE(GetValueForKeyInQuery(url, "boolParam", &value)); |
| EXPECT_EQ("", value); |
| |
| EXPECT_TRUE(GetValueForKeyInQuery(url, "url", &value)); |
| EXPECT_EQ("http://test.com/q?n1=v1&n2", value); |
| } |
| |
| TEST(UrlUtilTest, GetValueForKeyInQueryInvalidURL) { |
| GURL url("http://%01/?test"); |
| std::string value; |
| |
| // Always false when parsing an invalid URL. |
| EXPECT_FALSE(GetValueForKeyInQuery(url, "test", &value)); |
| } |
| |
| TEST(UrlUtilTest, ParseQuery) { |
| const GURL url("http://example.com/path?name=value&boolParam&" |
| "url=http://test.com/q?n1%3Dv1%26n2&" |
| "multikey=value1&multikey=value2&multikey"); |
| QueryIterator it(url); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("name", it.GetKey()); |
| EXPECT_EQ("value", it.GetValue()); |
| EXPECT_EQ("value", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("boolParam", it.GetKey()); |
| EXPECT_EQ("", it.GetValue()); |
| EXPECT_EQ("", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("url", it.GetKey()); |
| EXPECT_EQ("http://test.com/q?n1%3Dv1%26n2", it.GetValue()); |
| EXPECT_EQ("http://test.com/q?n1=v1&n2", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("multikey", it.GetKey()); |
| EXPECT_EQ("value1", it.GetValue()); |
| EXPECT_EQ("value1", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("multikey", it.GetKey()); |
| EXPECT_EQ("value2", it.GetValue()); |
| EXPECT_EQ("value2", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| ASSERT_FALSE(it.IsAtEnd()); |
| EXPECT_EQ("multikey", it.GetKey()); |
| EXPECT_EQ("", it.GetValue()); |
| EXPECT_EQ("", it.GetUnescapedValue()); |
| it.Advance(); |
| |
| EXPECT_TRUE(it.IsAtEnd()); |
| } |
| |
| TEST(UrlUtilTest, ParseQueryInvalidURL) { |
| const GURL url("http://%01/?test"); |
| QueryIterator it(url); |
| EXPECT_TRUE(it.IsAtEnd()); |
| } |
| |
| } // namespace |
| } // namespace net |