/*
    * 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.
   */
  package org.apache.juneau.utils;
  
  import static org.apache.juneau.common.utils.Utils.*;
  import static org.junit.jupiter.api.Assertions.*;
  
  import org.apache.juneau.*;
  import org.junit.jupiter.params.*;
  import org.junit.jupiter.params.provider.*;
  
  /**
   * Verifies that the getUri() methods in UriContext work correctly.
   */
  class UriContextUriCombo_Test extends TestBase {
  
  	private static final Data[] DATA = {
  
  		// Happy cases - All URL parts known.
  		data(
  			"Happy-1",
  			input(
  				"http://foo.com:123","/context","/resource","/path"
  			),
  			results(
  				"http://foo.com:123",
  				"http://foo.com:123/context",
  				"http://foo.com:123/context/resource",
  				"http://foo.com:123/context/resource/path",
  				"/context",
  				"/context/resource",
  				"/context/resource/path"
  			)
  		),
  		data(
  			"Happy-2",
  			input(
  				"http://foo.com:123","/c1/c2","/r1/r2","/p1/p2"
  			),
  			results(
  				"http://foo.com:123",
  				"http://foo.com:123/c1/c2",
  				"http://foo.com:123/c1/c2/r1/r2",
  				"http://foo.com:123/c1/c2/r1/r2/p1/p2",
  				"/c1/c2",
  				"/c1/c2/r1/r2",
  				"/c1/c2/r1/r2/p1/p2"
  			)
  		),
  		data(
  			"NoAuthority-1",
  			input(
  				"","/context","/resource","/path"
  			),
  			results(
  				"/",
  				"/context",
  				"/context/resource",
  				"/context/resource/path",
  				"/context",
  				"/context/resource",
  				"/context/resource/path"
  			)
  		),
  		data(
  			"NoContext-1",
  			input(
  				"http://foo.com:123","","/resource","/path"
  			),
  			results(
  				"http://foo.com:123",
  				"http://foo.com:123",
  				"http://foo.com:123/resource",
  				"http://foo.com:123/resource/path",
  				"/",
  				"/resource",
  				"/resource/path"
  			)
  		),
  		data(
  			"NoResource-1",
  			input(
  				"http://foo.com:123","/context","","/path"
  			),
  			results(
 				"http://foo.com:123",
 				"http://foo.com:123/context",
 				"http://foo.com:123/context",
 				"http://foo.com:123/context/path",
 				"/context",
 				"/context",
 				"/context/path"
 			)
 		),
 		data(
 			"NoPath-1",
 			input(
 				"http://foo.com:123","/context","/resource",""
 			),
 			results(
 				"http://foo.com:123",
 				"http://foo.com:123/context",
 				"http://foo.com:123/context/resource",
 				"http://foo.com:123/context/resource",
 				"/context",
 				"/context/resource",
 				"/context/resource"
 			)
 		),
 		data(
 			"NoAuthorityNoContext-1",
 			input(
 				"","","/resource","/path"
 			),
 			results(
 				"/",
 				"/",
 				"/resource",
 				"/resource/path",
 				"/",
 				"/resource",
 				"/resource/path"
 			)
 		),
 		data(
 			"NoContextNoResource-1",
 			input(
 				"http://foo.com:123","","","/path"
 			),
 			results(
 				"http://foo.com:123",
 				"http://foo.com:123",
 				"http://foo.com:123",
 				"http://foo.com:123/path",
 				"/",
 				"/",
 				"/path"
 			)
 		),
 		data(
 			"NoAuthorityNoContextNoResource-1",
 			input(
 				"","","","/path"
 			),
 			results(
 				"/",
 				"/",
 				"/",
 				"/path",
 				"/",
 				"/",
 				"/path"
 			)
 		),
 		data(
 			"Nothing-1",
 			input(
 				"","","",""
 			),
 			results(
 				"/",
 				"/",
 				"/",
 				"/",
 				"/",
 				"/",
 				"/"
 			)
 		)
 	};
 
 	private static class Data {
 		final String label;
 		final Input in;
 		final Results r;
 
 		public Data(String label, Input in, Results r) {
 			this.label = label;
 			this.in = in;
 			this.r = r;
 		}
 	}
 
 	private static class Input {
 		final UriContext uriContext;
 
 		public Input(String authority, String context, String resource, String path) {
 			this.uriContext = UriContext.of(authority, context, resource, path);
 		}
 	}
 
 	private static class Results {
 		final String eAbsoluteAuthority, eAbsoluteContext, eAbsoluteResource, eAbsolutePath, eRootRelativeContext, eRootRelativeResource, eRootRelativePath;
 
 		public Results(String eAbsoluteAuthority, String eAbsoluteContext, String eAbsoluteResource, String eAbsolutePath,
 					String eRootRelativeContext, String eRootRelativeResource, String eRootRelativePath) {
 			this.eAbsoluteAuthority = eAbsoluteAuthority;
 			this.eAbsoluteContext = eAbsoluteContext;
 			this.eAbsoluteResource = eAbsoluteResource;
 			this.eAbsolutePath = eAbsolutePath;
 			this.eRootRelativeContext = eRootRelativeContext;
 			this.eRootRelativeResource = eRootRelativeResource;
 			this.eRootRelativePath = eRootRelativePath;
 		}
 	}
 
 	public static Data data(String label, Input input, Results results) {
 		return new Data(label, input, results);
 	}
 
 	public static Input input(String authority, String context, String resource, String path) {
 		return new Input(authority, context, resource, path);
 	}
 
 	public static Results results(String eAbsoluteAuthority, String eAbsoluteContext, String eAbsoluteResource, String eAbsolutePath,
 			String eRootRelativeContext, String eRootRelativeResource, String eRootRelativePath) {
 		return new Results(eAbsoluteAuthority, eAbsoluteContext, eAbsoluteResource, eAbsolutePath, eRootRelativeContext, eRootRelativeResource, eRootRelativePath);
 	}
 
 	static Data[] data() {
 		return DATA;
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a01_testAbsoluteAuthority(Data d) {
 		assertEquals(d.r.eAbsoluteAuthority, d.in.uriContext.getAbsoluteAuthority(), fms("{0}: testAbsoluteAuthority() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a02_testAbsoluteContext(Data d) {
 		assertEquals(d.r.eAbsoluteContext, d.in.uriContext.getAbsoluteContextRoot(), fms("{0}: testAbsoluteContext() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a03_testAbsoluteResource(Data d) {
 		assertEquals(d.r.eAbsoluteResource, d.in.uriContext.getAbsoluteServletPath(), fms("{0}: testAbsoluteResource() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a04_testAbsolutePath(Data d) {
 		assertEquals(d.r.eAbsolutePath, d.in.uriContext.getAbsolutePathInfo(), fms("{0}: testAbsolutePath() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a05_testRootRelativeContext(Data d) {
 		assertEquals(d.r.eRootRelativeContext, d.in.uriContext.getRootRelativeContextRoot(), fms("{0}: testRootRelativeContext() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a06_testRootRelativeResource(Data d) {
 		assertEquals(d.r.eRootRelativeResource, d.in.uriContext.getRootRelativeServletPath(), fms("{0}: testRootRelativeResource() failed", d.label));
 	}
 
 	@ParameterizedTest
 	@MethodSource("data")
 	void a07_testRootRelativePath(Data d) {
 		assertEquals(d.r.eRootRelativePath, d.in.uriContext.getRootRelativePathInfo(), fms("{0}: testRootRelativePath() failed", d.label));
 	}
 }