/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed 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 com.android.volley.toolbox;

import com.android.volley.Request.Method;
import com.android.volley.mock.TestRequest;
import com.android.volley.toolbox.HttpClientStack.HttpPatch;

import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpHead;
import org.apache.http.client.methods.HttpOptions;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.client.methods.HttpTrace;
import org.apache.http.client.methods.HttpUriRequest;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;

import static org.junit.Assert.*;

@RunWith(RobolectricTestRunner.class)
public class HttpClientStackTest {

    @Test public void createDeprecatedGetRequest() throws Exception {
        TestRequest.DeprecatedGet request = new TestRequest.DeprecatedGet();
        assertEquals(request.getMethod(), Method.DEPRECATED_GET_OR_POST);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpGet);
    }

    @Test public void createDeprecatedPostRequest() throws Exception {
        TestRequest.DeprecatedPost request = new TestRequest.DeprecatedPost();
        assertEquals(request.getMethod(), Method.DEPRECATED_GET_OR_POST);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPost);
    }

    @Test public void createGetRequest() throws Exception {
        TestRequest.Get request = new TestRequest.Get();
        assertEquals(request.getMethod(), Method.GET);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpGet);
    }

    @Test public void createPostRequest() throws Exception {
        TestRequest.Post request = new TestRequest.Post();
        assertEquals(request.getMethod(), Method.POST);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPost);
    }

    @Test public void createPostRequestWithBody() throws Exception {
        TestRequest.PostWithBody request = new TestRequest.PostWithBody();
        assertEquals(request.getMethod(), Method.POST);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPost);
    }

    @Test public void createPutRequest() throws Exception {
        TestRequest.Put request = new TestRequest.Put();
        assertEquals(request.getMethod(), Method.PUT);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPut);
    }

    @Test public void createPutRequestWithBody() throws Exception {
        TestRequest.PutWithBody request = new TestRequest.PutWithBody();
        assertEquals(request.getMethod(), Method.PUT);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPut);
    }

    @Test public void createDeleteRequest() throws Exception {
        TestRequest.Delete request = new TestRequest.Delete();
        assertEquals(request.getMethod(), Method.DELETE);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpDelete);
    }

    @Test public void createHeadRequest() throws Exception {
        TestRequest.Head request = new TestRequest.Head();
        assertEquals(request.getMethod(), Method.HEAD);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpHead);
    }

    @Test public void createOptionsRequest() throws Exception {
        TestRequest.Options request = new TestRequest.Options();
        assertEquals(request.getMethod(), Method.OPTIONS);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpOptions);
    }

    @Test public void createTraceRequest() throws Exception {
        TestRequest.Trace request = new TestRequest.Trace();
        assertEquals(request.getMethod(), Method.TRACE);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpTrace);
    }

    @Test public void createPatchRequest() throws Exception {
        TestRequest.Patch request = new TestRequest.Patch();
        assertEquals(request.getMethod(), Method.PATCH);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPatch);
    }

    @Test public void createPatchRequestWithBody() throws Exception {
        TestRequest.PatchWithBody request = new TestRequest.PatchWithBody();
        assertEquals(request.getMethod(), Method.PATCH);

        HttpUriRequest httpRequest = HttpClientStack.createHttpRequest(request, null);
        assertTrue(httpRequest instanceof HttpPatch);
    }
}