| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.net; |
| |
| import java.nio.charset.StandardCharsets; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.apache.hc.core5.http.NameValuePair; |
| import org.apache.hc.core5.http.NameValuePairListMatcher; |
| import org.apache.hc.core5.http.message.BasicNameValuePair; |
| import org.hamcrest.CoreMatchers; |
| import org.hamcrest.MatcherAssert; |
| import org.junit.Test; |
| |
| public class TestWWWFormCodec { |
| |
| private static final String CH_HELLO = "\u0047\u0072\u00FC\u0065\u007A\u0069\u005F\u007A\u00E4\u006D\u00E4"; |
| private static final String RU_HELLO = "\u0412\u0441\u0435\u043C\u005F\u043F\u0440\u0438\u0432\u0435\u0442"; |
| |
| private static List<NameValuePair> parse(final String params) { |
| return WWWFormCodec.parse(params, StandardCharsets.UTF_8); |
| } |
| |
| @Test |
| public void testParse() throws Exception { |
| MatcherAssert.assertThat(parse(""), NameValuePairListMatcher.isEmpty()); |
| MatcherAssert.assertThat(parse("Name0"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name0", null))); |
| MatcherAssert.assertThat(parse("Name1=Value1"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name1", "Value1"))); |
| MatcherAssert.assertThat(parse("Name2="), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name2", ""))); |
| MatcherAssert.assertThat(parse(" Name3 "), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name3", null))); |
| MatcherAssert.assertThat(parse("Name4=Value%204%21"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name4", "Value 4!"))); |
| MatcherAssert.assertThat(parse("Name4=Value%2B4%21"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name4", "Value+4!"))); |
| MatcherAssert.assertThat(parse("Name4=Value%204%21%20%214"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name4", "Value 4! !4"))); |
| MatcherAssert.assertThat(parse("Name5=aaa&Name6=bbb"), |
| NameValuePairListMatcher.equalsTo( |
| new BasicNameValuePair("Name5", "aaa"), |
| new BasicNameValuePair("Name6", "bbb"))); |
| MatcherAssert.assertThat(parse("Name7=aaa&Name7=b%2Cb&Name7=ccc"), |
| NameValuePairListMatcher.equalsTo( |
| new BasicNameValuePair("Name7", "aaa"), |
| new BasicNameValuePair("Name7", "b,b"), |
| new BasicNameValuePair("Name7", "ccc"))); |
| MatcherAssert.assertThat(parse("Name8=xx%2C%20%20yy%20%20%2Czz"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("Name8", "xx, yy ,zz"))); |
| MatcherAssert.assertThat(parse("price=10%20%E2%82%AC"), |
| NameValuePairListMatcher.equalsTo(new BasicNameValuePair("price", "10 \u20AC"))); |
| MatcherAssert.assertThat(parse("a=b\"c&d=e"), |
| NameValuePairListMatcher.equalsTo( |
| new BasicNameValuePair("a", "b\"c"), |
| new BasicNameValuePair("d", "e"))); |
| MatcherAssert.assertThat(parse("russian=" + PercentCodec.encode(RU_HELLO, StandardCharsets.UTF_8) + |
| "&swiss=" + PercentCodec.encode(CH_HELLO, StandardCharsets.UTF_8)), |
| NameValuePairListMatcher.equalsTo( |
| new BasicNameValuePair("russian", RU_HELLO), |
| new BasicNameValuePair("swiss", CH_HELLO))); |
| } |
| |
| private static String format(final NameValuePair... nvps) { |
| return WWWFormCodec.format(Arrays.asList(nvps), StandardCharsets.UTF_8); |
| } |
| |
| @Test |
| public void testFormat() throws Exception { |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name0", null)), CoreMatchers.equalTo("Name0")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name1", "Value1")), CoreMatchers.equalTo("Name1=Value1")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name2", "")), CoreMatchers.equalTo("Name2=")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name4", "Value 4&")), |
| CoreMatchers.equalTo("Name4=Value+4%26")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name4", "Value+4&")), |
| CoreMatchers.equalTo("Name4=Value%2B4%26")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name4", "Value 4& =4")), |
| CoreMatchers.equalTo("Name4=Value+4%26+%3D4")); |
| MatcherAssert.assertThat(format( |
| new BasicNameValuePair("Name5", "aaa"), |
| new BasicNameValuePair("Name6", "bbb")), CoreMatchers.equalTo("Name5=aaa&Name6=bbb")); |
| MatcherAssert.assertThat(format( |
| new BasicNameValuePair("Name7", "aaa"), |
| new BasicNameValuePair("Name7", "b,b"), |
| new BasicNameValuePair("Name7", "ccc") |
| ), CoreMatchers.equalTo("Name7=aaa&Name7=b%2Cb&Name7=ccc")); |
| MatcherAssert.assertThat(format(new BasicNameValuePair("Name8", "xx, yy ,zz")), |
| CoreMatchers.equalTo("Name8=xx%2C++yy++%2Czz")); |
| MatcherAssert.assertThat(format( |
| new BasicNameValuePair("russian", RU_HELLO), |
| new BasicNameValuePair("swiss", CH_HELLO)), |
| CoreMatchers.equalTo("russian=" + PercentCodec.encode(RU_HELLO, StandardCharsets.UTF_8) + |
| "&swiss=" + PercentCodec.encode(CH_HELLO, StandardCharsets.UTF_8))); |
| } |
| |
| } |