@Test
public void port() {
UriComponents uri1 = fromUriString("http://example.com:8080/bar").build();
UriComponents uri2 = fromUriString("http://example.com/bar").port(8080).build();
UriComponents uri3 =
fromUriString("http://example.com/bar").port("{port}").build().expand(8080);
UriComponents uri4 =
fromUriString("http://example.com/bar").port("808{digit}").build().expand(0);
assertEquals(8080, uri1.getPort());
assertEquals("http://example.com:8080/bar", uri1.toUriString());
assertEquals(8080, uri2.getPort());
assertEquals("http://example.com:8080/bar", uri2.toUriString());
assertEquals(8080, uri3.getPort());
assertEquals("http://example.com:8080/bar", uri3.toUriString());
assertEquals(8080, uri4.getPort());
assertEquals("http://example.com:8080/bar", uri4.toUriString());
}
@Test
public void buildAndExpandHierarchical() {
UriComponents result = UriComponentsBuilder.fromPath("/{foo}").buildAndExpand("fooValue");
assertEquals("/fooValue", result.toUriString());
Map<String, String> values = new HashMap<>();
values.put("foo", "fooValue");
values.put("bar", "barValue");
result = UriComponentsBuilder.fromPath("/{foo}/{bar}").buildAndExpand(values);
assertEquals("/fooValue/barValue", result.toUriString());
}
@Test
public void buildAndExpandOpaque() {
UriComponents result =
UriComponentsBuilder.fromUriString("mailto:{user}@{domain}")
.buildAndExpand("foo", "example.com");
assertEquals("mailto:[email protected]", result.toUriString());
Map<String, String> values = new HashMap<>();
values.put("user", "foo");
values.put("domain", "example.com");
UriComponentsBuilder.fromUriString("mailto:{user}@{domain}").buildAndExpand(values);
assertEquals("mailto:[email protected]", result.toUriString());
}
@Test
public void replaceQuery() {
UriComponentsBuilder builder =
UriComponentsBuilder.fromUriString("http://example.com/foo?foo=bar&baz=qux");
builder.replaceQuery("baz=42");
UriComponents result = builder.build();
assertEquals("http://example.com/foo?baz=42", result.toUriString());
builder = UriComponentsBuilder.fromUriString("http://example.com/foo?foo=bar&baz=qux");
builder.replaceQuery(null);
result = builder.build();
assertEquals("http://example.com/foo", result.toUriString());
}
@Test
public void replacePath() {
UriComponentsBuilder builder =
UriComponentsBuilder.fromUriString("http://www.ietf.org/rfc/rfc2396.txt");
builder.replacePath("/rfc/rfc3986.txt");
UriComponents result = builder.build();
assertEquals("http://www.ietf.org/rfc/rfc3986.txt", result.toUriString());
builder = UriComponentsBuilder.fromUriString("http://www.ietf.org/rfc/rfc2396.txt");
builder.replacePath(null);
result = builder.build();
assertEquals("http://www.ietf.org", result.toUriString());
}
@Test
public void queryParamWithoutValueWithEquals() throws Exception {
UriComponents uriComponents =
UriComponentsBuilder.fromUriString("http://example.com/foo?bar=").build();
assertThat(uriComponents.toUriString(), equalTo("http://example.com/foo?bar="));
assertThat(uriComponents.getQueryParams().get("bar").get(0), equalTo(""));
}
@Test
public void expand() {
UriComponents uriComponents =
UriComponentsBuilder.fromUriString("http://example.com").path("/{foo} {bar}").build();
uriComponents = uriComponents.expand("1 2", "3 4");
assertEquals("/1 2 3 4", uriComponents.getPath());
assertEquals("http://example.com/1 2 3 4", uriComponents.toUriString());
}
@Test
public void fromPath() throws URISyntaxException {
UriComponents result =
UriComponentsBuilder.fromPath("foo").queryParam("bar").fragment("baz").build();
assertEquals("foo", result.getPath());
assertEquals("bar", result.getQuery());
assertEquals("baz", result.getFragment());
assertEquals("Invalid result URI String", "foo?bar#baz", result.toUriString());
URI expected = new URI("foo?bar#baz");
assertEquals("Invalid result URI", expected, result.toUri());
result = UriComponentsBuilder.fromPath("/foo").build();
assertEquals("/foo", result.getPath());
expected = new URI("/foo");
assertEquals("Invalid result URI", expected, result.toUri());
}