| /* |
| * 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.jclouds.packet.compute.internal; |
| |
| import java.io.IOException; |
| import java.util.Map; |
| import java.util.Properties; |
| import java.util.Set; |
| |
| import okhttp3.mockwebserver.MockResponse; |
| import okhttp3.mockwebserver.MockWebServer; |
| import okhttp3.mockwebserver.RecordedRequest; |
| |
| import org.jclouds.ContextBuilder; |
| import org.jclouds.concurrent.config.ExecutorServiceModule; |
| import org.jclouds.json.Json; |
| import org.jclouds.packet.PacketApi; |
| import org.jclouds.packet.PacketProviderMetadata; |
| import org.jclouds.rest.ApiContext; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.BeforeMethod; |
| |
| import com.google.common.base.Charsets; |
| import com.google.common.base.Throwables; |
| import com.google.common.collect.ImmutableSet; |
| import com.google.common.io.Resources; |
| import com.google.common.reflect.TypeToken; |
| import com.google.gson.JsonParser; |
| import com.google.inject.Module; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| import static com.google.common.collect.Iterables.getOnlyElement; |
| import static com.google.common.util.concurrent.MoreExecutors.newDirectExecutorService; |
| import static org.jclouds.Constants.PROPERTY_MAX_RETRIES; |
| import static org.testng.Assert.assertEquals; |
| |
| public class BasePacketApiMockTest { |
| |
| private static final String X_AUTHORIZATION_TOKEN = "c5401990f0c24135e8d6b5d260603fc71696d4738da9aa04a720229a01a2521d"; |
| private static final String DEFAULT_ENDPOINT = new PacketProviderMetadata().getEndpoint(); |
| |
| private final Set<Module> modules = ImmutableSet.<Module> of(new ExecutorServiceModule(newDirectExecutorService())); |
| |
| protected MockWebServer server; |
| protected PacketApi api; |
| private Json json; |
| private ApiContext<PacketApi> ctx; |
| |
| // So that we can ignore formatting. |
| private final JsonParser parser = new JsonParser(); |
| |
| @BeforeMethod |
| public void start() throws IOException { |
| server = new MockWebServer(); |
| server.start(); |
| ctx = ContextBuilder.newBuilder("packet") |
| .credentials("", X_AUTHORIZATION_TOKEN) |
| .endpoint(url("")) |
| .modules(modules) |
| .overrides(overrides()) |
| .build(); |
| json = ctx.utils().injector().getInstance(Json.class); |
| api = ctx.getApi(); |
| } |
| |
| @AfterMethod(alwaysRun = true) |
| public void stop() throws IOException { |
| server.shutdown(); |
| api.close(); |
| } |
| |
| protected Properties overrides() { |
| Properties properties = new Properties(); |
| properties.put(PROPERTY_MAX_RETRIES, "0"); // Do not retry |
| return properties; |
| } |
| |
| protected String url(String path) { |
| return server.url(path).toString(); |
| } |
| |
| protected MockResponse jsonResponse(String resource) { |
| return new MockResponse().addHeader("Content-Type", "application/json").setBody(stringFromResource(resource)); |
| } |
| |
| protected MockResponse response404() { |
| return new MockResponse().setStatus("HTTP/1.1 404 Not Found"); |
| } |
| |
| protected MockResponse response204() { |
| return new MockResponse().setStatus("HTTP/1.1 204 No Content"); |
| } |
| |
| protected String stringFromResource(String resourceName) { |
| try { |
| return Resources.toString(getClass().getResource(resourceName), Charsets.UTF_8) |
| .replace(DEFAULT_ENDPOINT, url("")); |
| } catch (IOException e) { |
| throw Throwables.propagate(e); |
| } |
| } |
| |
| protected <T> T onlyObjectFromResource(String resourceName, TypeToken<Map<String, T>> type) { |
| // Assume JSON objects passed here will be in the form: { "entity": { ... } } |
| String text = stringFromResource(resourceName); |
| Map<String, T> object = json.fromJson(text, type.getType()); |
| checkArgument(!object.isEmpty(), "The given json does not contain any object: %s", text); |
| checkArgument(object.keySet().size() == 1, "The given json does not contain more than one object: %s", text); |
| return object.get(getOnlyElement(object.keySet())); |
| } |
| |
| protected <T> T objectFromResource(String resourceName, Class<T> type) { |
| String text = stringFromResource(resourceName); |
| return json.fromJson(text, type); |
| } |
| |
| protected RecordedRequest assertSent(MockWebServer server, String method, String path) throws InterruptedException { |
| RecordedRequest request = server.takeRequest(); |
| assertEquals(request.getMethod(), method); |
| assertEquals(request.getPath(), path); |
| assertEquals(request.getHeader("Accept"), "application/json; version=" + ctx.getMetadata().get("apiVersion")); |
| assertEquals(request.getHeader("X-Auth-Token"), X_AUTHORIZATION_TOKEN); |
| return request; |
| } |
| |
| protected RecordedRequest assertSent(MockWebServer server, String method, String path, String json) |
| throws InterruptedException { |
| RecordedRequest request = assertSent(server, method, path); |
| assertEquals(request.getHeader("Content-Type"), "application/json"); |
| assertEquals(parser.parse(request.getBody().readUtf8()), parser.parse(json)); |
| return request; |
| } |
| } |