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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.restapi;
import org.junit.jupiter.api.Test;
import java.net.URI;
import java.util.List;
import static org.junit.jupiter.api.Assertions.*;
/**
* @author bratseth
*/
public class PathTest {
@Test
void testPath() {
assertFalse(new Path(URI.create("")).matches("/a/{foo}/bar/{b}"));
assertFalse(new Path(URI.create("///")).matches("/a/{foo}/bar/{b}"));
assertFalse(new Path(URI.create("///foo")).matches("/a/{foo}/bar/{b}"));
assertFalse(new Path(URI.create("///bar/")).matches("/a/{foo}/bar/{b}"));
Path path = new Path(URI.create("/a/1/bar/fuz"));
assertTrue(path.matches("/a/{foo}/bar/{b}"));
assertEquals("1", path.get("foo"));
assertEquals("fuz", path.get("b"));
}
@Test
void testPathWithRest() {
{
Path path = new Path(URI.create("/a/1/bar/fuz/"));
assertTrue(path.matches("/a/{foo}/bar/{b}/{*}"));
assertEquals("1", path.get("foo"));
assertEquals("fuz", path.get("b"));
assertEquals(List.of(), path.getRest().segments());
}
{
Path path = new Path(URI.create("/a/1/bar/fuz/kanoo"));
assertTrue(path.matches("/a/{foo}/bar/{b}/{*}"));
assertEquals("1", path.get("foo"));
assertEquals("fuz", path.get("b"));
assertEquals(List.of("kanoo"), path.getRest().segments());
}
{
Path path = new Path(URI.create("/a/1/bar/fuz/kanoo/trips"));
assertTrue(path.matches("/a/{foo}/bar/{b}/{*}"));
assertEquals("1", path.get("foo"));
assertEquals("fuz", path.get("b"));
assertEquals(List.of("kanoo", "trips"), path.getRest().segments());
}
{
Path path = new Path(URI.create("/a/1/bar/fuz/kanoo/trips/"));
assertTrue(path.matches("/a/{foo}/bar/{b}/{*}"));
assertEquals("1", path.get("foo"));
assertEquals("fuz", path.get("b"));
assertEquals(List.of("kanoo", "trips"), path.getRest().segments());
}
}
@Test
void testUrlEncodedPath() {
assertTrue(new Path(URI.create("/a/%62/c")).matches("/a/b/c"));
assertFalse(new Path(URI.create("/a/b%2fc"), __ -> {
}).matches("/a/b/c"));
assertEquals("path segments cannot be \"\", \".\", or \"..\", but got: '..'",
assertThrows(IllegalArgumentException.class,
() -> new Path(URI.create("/foo")).matches("/foo/bar/%2e%2e")).getMessage());
Path path = new Path(URI.create("/%61/%2f/%63"), __ -> {
});
assertTrue(path.matches("/a/{slash}/{c}"));
assertEquals("/", path.get("slash"));
assertEquals("c", path.get("c"));
}
@Test
void testInvalidPaths() {
assertInvalid(URI.create("/foo/../bar"));
assertInvalid(URI.create("/foo/%2e%2e/bar"));
assertInvalidPathSpec(URI.create("/foo/bar"), "/foo/bar/..");
assertInvalidPathSpec(URI.create("/foo/bar"), "/foo/../bar");
}
private void assertInvalid(URI uri) {
try {
new Path(uri);
fail("Expected exception");
} catch (IllegalArgumentException ignored) {
}
}
private void assertInvalidPathSpec(URI uri, String pathSpec) {
try {
Path path = new Path(uri);
path.matches(pathSpec);
fail("Expected exception");
} catch (IllegalArgumentException ignored) {
}
}
}
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