| /* |
| * Copyright 2010 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Author: jmarantz@google.com (Joshua Marantz) |
| |
| #include "pagespeed/kernel/base/google_message_handler.h" |
| #include "pagespeed/kernel/base/gtest.h" |
| #include "pagespeed/kernel/base/string_util.h" |
| #include "pagespeed/kernel/util/url_multipart_encoder.h" |
| |
| namespace net_instaweb { |
| |
| class UrlMultipartEncoderTest : public testing::Test { |
| protected: |
| UrlMultipartEncoder encoder_; |
| GoogleMessageHandler handler_; |
| |
| StringVector url_vector_; |
| }; |
| |
| TEST_F(UrlMultipartEncoderTest, EscapeSeparatorsAndEscapes) { |
| url_vector_.push_back("abc"); |
| url_vector_.push_back("def"); |
| url_vector_.push_back("a=b+c"); // escape and separate characters |
| GoogleString encoding; |
| encoder_.Encode(url_vector_, NULL, &encoding); |
| url_vector_.clear(); |
| ASSERT_TRUE(encoder_.Decode(encoding, &url_vector_, NULL, &handler_)); |
| ASSERT_EQ(3, url_vector_.size()); |
| EXPECT_EQ(GoogleString("abc"), url_vector_[0]); |
| EXPECT_EQ(GoogleString("def"), url_vector_[1]); |
| EXPECT_EQ(GoogleString("a=b+c"), url_vector_[2]); |
| } |
| |
| TEST_F(UrlMultipartEncoderTest, Empty) { |
| StringVector urls; |
| ASSERT_TRUE(encoder_.Decode("", &url_vector_, NULL, &handler_)); |
| EXPECT_EQ(0, url_vector_.size()); |
| } |
| |
| TEST_F(UrlMultipartEncoderTest, LastIsEmpty) { |
| ASSERT_TRUE(encoder_.Decode("a+b+", &url_vector_, NULL, &handler_)); |
| ASSERT_EQ(3, url_vector_.size()); |
| EXPECT_EQ(GoogleString("a"), url_vector_[0]); |
| EXPECT_EQ(GoogleString("b"), url_vector_[1]); |
| EXPECT_EQ(GoogleString(""), url_vector_[2]); |
| } |
| |
| TEST_F(UrlMultipartEncoderTest, One) { |
| ASSERT_TRUE(encoder_.Decode("a", &url_vector_, NULL, &handler_)); |
| ASSERT_EQ(1, url_vector_.size()); |
| EXPECT_EQ(GoogleString("a"), url_vector_[0]); |
| } |
| |
| TEST_F(UrlMultipartEncoderTest, PercentEncoding) { |
| // Check that we can still multipart-decode if the browser |
| // replaces + with %20. |
| ASSERT_TRUE(encoder_.Decode("a%20b%20", &url_vector_, NULL, &handler_)); |
| EXPECT_EQ(GoogleString("a"), url_vector_[0]); |
| EXPECT_EQ(GoogleString("b"), url_vector_[1]); |
| EXPECT_EQ(GoogleString(""), url_vector_[2]); |
| } |
| |
| } // namespace net_instaweb |