/*
    * 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.rest.client;
  
  import static org.apache.juneau.TestUtils.*;
  import static org.apache.juneau.commons.utils.CollectionUtils.*;
  import static org.apache.juneau.http.HttpParts.*;
  import static org.apache.juneau.httppart.HttpPartSchema.*;
  
  import java.io.*;
  
  import org.apache.juneau.*;
  import org.apache.juneau.http.part.*;
  import org.apache.juneau.httppart.*;
  import org.apache.juneau.rest.annotation.*;
  import org.apache.juneau.rest.mock.*;
  import org.apache.juneau.rest.servlet.*;
  import org.apache.juneau.uon.*;
  import org.apache.juneau.utest.utils.*;
  import org.junit.jupiter.api.*;
  
  class RestClient_Query_Test extends TestBase {
  
  	@Rest
  	public static class A extends BasicRestObject {
  		@RestGet
  		public Reader query(org.apache.juneau.rest.RestRequest req) {
  			return reader(req.getQueryParams().asQueryString());
  		}
  	}
  
  	//------------------------------------------------------------------------------------------------------------------
  	// Method tests
  	//------------------------------------------------------------------------------------------------------------------
  
  	@Test void a01_query_String_Object() throws Exception {
  		client().queryData("foo","bar").queryData(part("foo",new StringBuilder("baz"),null)).build().get("/query").run().assertContent("foo=bar&foo=baz");
  		client().build().get("/query").queryData("foo","bar").run().assertContent().isContains("foo=bar");
  	}
  
  	@Test void a02_query_String_Object_Schema() throws Exception {
  		var l = l("bar","baz");
  		client().build().get("/query").queryData(part("foo",l,T_ARRAY_PIPES)).run().assertContent().asString().asUrlDecode().is("foo=bar|baz");
  		client().queryData(part("foo",l,T_ARRAY_PIPES)).build().get("/query").run().assertContent().asString().asUrlDecode().is("foo=bar|baz");
  	}
  
  	@Test void a03_query_String_Object_Schema_Serializer() throws Exception {
  		var l = l("bar","baz");
  		client().queryData(part("foo",l,T_ARRAY_PIPES).serializer(UonSerializer.DEFAULT)).build().get("/query").run().assertContent().asString().asUrlDecode().is("foo=@(bar,baz)");
  	}
  
  	@Test void a06_query_String_Supplier() throws Exception {
  		var l1 = l("foo","bar");
  		var l2 = l("bar","baz");
  		var s = MutableSupplier.of(l1);
  		var x = client().queryData(part("foo",s,null)).build();
  		x.get("/query").run().assertContent().asString().asUrlDecode().is("foo=foo,bar");
  		s.set(l2);
  		x.get("/query").run().assertContent().asString().asUrlDecode().is("foo=bar,baz");
  	}
  
  	@Test void a07_query_String_Supplier_Schema() throws Exception {
  		var l1 = a("foo","bar");
  		var l2 = a("bar","baz");
  		var s = MutableSupplier.of(l1);
  		var x = client().queryData(part("foo",s,T_ARRAY_PIPES)).build();
  		x.get("/query").queryData(part("bar",s,T_ARRAY_PIPES)).run().assertContent().asString().asUrlDecode().is("foo=foo|bar&bar=foo|bar");
  		s.set(l2);
  		x.get("/query").queryData(part("bar",s,T_ARRAY_PIPES)).run().assertContent().asString().asUrlDecode().is("foo=bar|baz&bar=bar|baz");
  	}
  
  	@Test void a08_query_String_Supplier_Schema_Serializer() throws Exception {
  		var l1 = l("foo","bar");
  		var l2 = l("bar","baz");
  		var s = MutableSupplier.of(l1);
  		var x = client().queryData(part("foo",s,T_ARRAY_PIPES).serializer(FakeWriterSerializer.X)).build();
  		x.get("/query").run().assertContent().asString().asUrlDecode().is("foo=xfoo|barx");
  		s.set(l2);
  		x.get("/query").run().assertContent().asString().asUrlDecode().is("foo=xbar|bazx");
  	}
  
  	@Test void a09_query_NameValuePair() throws Exception {
  		client().queryData(part("foo","bar")).build().get("/query").queryData(part("foo","baz")).run().assertContent().isContains("foo=bar&foo=baz");
  	}
  
 	public static class A10 {
 		public String foo="bar";
 	}
 
 	@Test void a10_queries_Objects() throws Exception {
 		client().build().get("/query").queryData(part("foo","bar")).run().assertContent("foo=bar");
 	}
 
 	public static class A12 extends Reader {
 		@Override
 		public int read(char[] cbuf,int off,int len) throws IOException {
 			throw new IOException("foo");
 		}
 		@Override
 		public void close() throws IOException {}  // NOSONAR
 	}
 
 	@Test void a12_queryCustom_Object() throws Exception {
 		client().build().get("/query").queryCustom("foo=bar").run().assertContent().isContains("foo=bar");
 		assertThrowsWithMessage(Exception.class, "foo", ()->client().build().get("").queryCustom(new A12()));
 	}
 
 	//------------------------------------------------------------------------------------------------------------------
 	// Helper methods.
 	//------------------------------------------------------------------------------------------------------------------
 
 	private static BasicPart part(String name, Object val) {
 		return basicPart(name, val);
 	}
 
 	private static SerializedPart part(String name, Object val, HttpPartSchema schema) {
 		return serializedPart(name, val).schema(schema);
 	}
 
 	private static RestClient.Builder client() {
 		return MockRestClient.create(A.class).json5();
 	}
 }