/**
* The MIT License (MIT)
*
* Copyright (c) 2014-2017 Yegor Bugayenko
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package org.takes.rq;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import org.hamcrest.MatcherAssert;
import org.hamcrest.Matchers;
import org.junit.Test;
import org.takes.HttpException;
/**
* Test case for {@link RqRequestLine.Base}.
* @author Vladimir Maksimenko (xupypr@xupypr.com)
* @version $Id: 8ce0b39a1d5bcc3e701f578e16004f92e372face $
* @since 0.29.1
*/
@SuppressWarnings("PMD.TooManyMethods")
public final class RqRequestLineTest {
/**
* RqRequestLine.Base should throw {@link HttpException} when
* we call requestLineHeader with
* Request without Request-Line.
* @throws IOException If some problem inside
*/
@Test(expected = HttpException.class)
public void failsOnAbsentRequestLine() throws IOException {
new RqRequestLine.Base(
new RqSimple(Collections.<String>emptyList(), null)
).header();
}
/**
* RqRequestLine.Base should throw {@link HttpException} when
* we call requestLineHeader with
* Request with illegal Request-Line.
* @throws IOException If some problem inside
*/
@Test(expected = HttpException.class)
public void failsOnIllegalRequestLine() throws IOException {
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GIVE/contacts2",
"Host: 1.example.com"
),
""
)
).header();
}
/**
* RqRequestLine.Base can return Request-Line header
* we call requestLineHeader with valid Request-Line.
* @throws IOException If some problem inside
*/
@Test
public void extractsParams() throws IOException {
final String requestline = "GET /hello?a=6&b=7&c&d=9%28x%29&ff";
MatcherAssert.assertThat(
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
requestline,
"Host: a.example.com",
"Content-type: text/xml"
),
""
)
).header(),
Matchers.equalToIgnoringCase(requestline)
);
}
/**
* RqRequestLine.Base should throw {@link HttpException} when
* we call requestLineHeaderToken with
* Request without Request-Line.
* @throws IOException If some problem inside
*/
@Test(expected = HttpException.class)
public void failsOnAbsentRequestLineToken() throws IOException {
new RqRequestLine.Base(
new RqSimple(Collections.<String>emptyList(), null)
).method();
}
/**
* RqRequestLine.Base should throw {@link HttpException} when
* we call requestLineHeaderToken with
* Request with illegal Request-Line.
* @throws IOException If some problem inside
*/
@Test(expected = HttpException.class)
public void failsOnIllegalRequestLineToken() throws IOException {
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GIVE/contacts",
"Host: 3.example.com"
),
""
)
).method();
}
/**
* RqRequestLine.Base can extract first token (METHOD)
* when we call requestLineHeaderToken
* with valid Request-Line.
* @throws IOException If some problem inside
*/
@Test
public void extractsFirstParam() throws IOException {
MatcherAssert.assertThat(
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GET /hello?since=3431",
"Host: f1.example.com"
),
""
)
).method(),
Matchers.equalToIgnoringCase("GET")
);
}
/**
* RqRequestLine.Base can extract second token (URI)
* when we call requestLineHeaderToken
* with valid Request-Line.
* @throws IOException If some problem inside
*/
@Test
public void extractsSecondParam() throws IOException {
MatcherAssert.assertThat(
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GET /hello?since=3432",
"Host: f2.example.com"
),
""
)
).uri(),
Matchers.equalToIgnoringCase("/hello?since=3432")
);
}
/**
* RqRequestLine.Base can extract third token (HTTP VERSION)
* when we call requestLineHeaderToken
* with valid Request-Line.
* @throws IOException If some problem inside
*/
@Test
public void extractsThirdParam() throws IOException {
MatcherAssert.assertThat(
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GET /hello?since=343 HTTP/1.1",
"Host: f3.example.com"
),
""
)
).version(),
Matchers.equalToIgnoringCase("HTTP/1.1")
);
}
/**
* RqRequestLine.Base should throw {@link IllegalArgumentException}
* when we call requestLineHeaderToken(Token.HTTPVERSION)
* even for valid Request-Line without HTTP VERSION.
* @throws IOException If some problem inside
*/
@Test(expected = IllegalArgumentException.class)
public void extractsEmptyThirdParam() throws IOException {
MatcherAssert.assertThat(
new RqRequestLine.Base(
new RqFake(
Arrays.asList(
"GET /hello?since=3433",
"Host: f4.example.com"
),
""
)
).version(),
Matchers.equalTo(null)
);
}
}