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Add ability to clone to UriComponentsBuilder hierarchy

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Issue: SPR-12494
This commit is contained in:
Rossen Stoyanchev
2014-12-05 12:14:16 -05:00
parent 2fccf3ff44
commit 189ec75789
4 changed files with 127 additions and 14 deletions
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36
spring-web/src/test/java/org/springframework/web/util/UriComponentsBuilderTests.java
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@@ -16,6 +16,14 @@
package org.springframework.web.util;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.nullValue;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Arrays;
@@ -23,14 +31,10 @@ import java.util.HashMap;
import java.util.Map;
import org.junit.Test;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
import org.springframework.util.StringUtils;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
/**
* @author Arjen Poutsma
* @author Phillip Webb
@@ -436,4 +440,28 @@ public class UriComponentsBuilderTests {
assertThat(components.getFragment(), is(nullValue()));
assertThat(components.toString(), equalTo("/example"));
}
@Test
public void testClone() throws URISyntaxException {
UriComponentsBuilder builder1 = UriComponentsBuilder.newInstance();
builder1.scheme("http").host("e1.com").path("/p1").pathSegment("ps1").queryParam("q1").fragment("f1");
UriComponentsBuilder builder2 = (UriComponentsBuilder) builder1.clone();
builder2.scheme("https").host("e2.com").path("p2").pathSegment("ps2").queryParam("q2").fragment("f2");
UriComponents result1 = builder1.build();
assertEquals("http", result1.getScheme());
assertEquals("e1.com", result1.getHost());
assertEquals("/p1/ps1", result1.getPath());
assertEquals("q1", result1.getQuery());
assertEquals("f1", result1.getFragment());
UriComponents result2 = builder2.build();
assertEquals("https", result2.getScheme());
assertEquals("e2.com", result2.getHost());
assertEquals("/p1/ps1/p2/ps2", result2.getPath());
assertEquals("q1&q2", result2.getQuery());
assertEquals("f2", result2.getFragment());
}
}