Aharoni, Pavel (pa0916) | ca3cb01 | 2018-10-22 15:29:57 +0300 | [diff] [blame] | 1 | /*-
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| 2 | * ============LICENSE_START=======================================================
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| 3 | * OSAM
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| 4 | * ================================================================================
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| 5 | * Copyright (C) 2018 AT&T
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| 6 | * ================================================================================
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| 7 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 8 | * you may not use this file except in compliance with the License.
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| 9 | * You may obtain a copy of the License at
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| 10 | *
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0
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| 12 | *
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| 13 | * Unless required by applicable law or agreed to in writing, software
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 16 | * See the License for the specific language governing permissions and
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| 17 | * limitations under the License.
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| 18 | * ============LICENSE_END=========================================================
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| 19 | */
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| 20 |
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| 21 |
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| 22 |
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| 23 | package org.onap.osam.client;
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| 24 |
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| 25 | import com.fasterxml.jackson.core.JsonProcessingException;
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| 26 | import com.fasterxml.jackson.databind.ObjectMapper;
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| 27 | import com.google.common.collect.ImmutableMap;
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| 28 | import com.xebialabs.restito.semantics.Condition;
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| 29 | import com.xebialabs.restito.server.StubServer;
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| 30 | import io.joshworks.restclient.http.HttpResponse;
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| 31 | import io.joshworks.restclient.http.JsonNode;
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| 32 | import org.glassfish.grizzly.http.util.HttpStatus;
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| 33 | import com.xebialabs.restito.semantics.Action;
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| 34 | import org.testng.annotations.BeforeMethod;
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| 35 | import org.testng.annotations.AfterMethod;
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| 36 | import org.glassfish.grizzly.http.Method;
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| 37 | import org.testng.annotations.Test;
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| 38 |
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| 39 | import java.util.Collections;
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| 40 | import java.util.Map;
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| 41 |
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| 42 | import static com.xebialabs.restito.builder.verify.VerifyHttp.verifyHttp;
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| 43 | import static com.xebialabs.restito.builder.stub.StubHttp.whenHttp;
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| 44 | import static com.xebialabs.restito.semantics.Action.stringContent;
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| 45 | import static com.xebialabs.restito.semantics.Action.contentType;
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| 46 | import static com.xebialabs.restito.semantics.Action.status;
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| 47 | import static com.xebialabs.restito.semantics.Action.ok;
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| 48 | import static org.testng.Assert.assertEquals;
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| 49 |
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| 50 | public class SyncRestClientForHttpServerTest {
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| 51 |
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| 52 | private static final SyncRestClientModel.TestModel testObject = new SyncRestClientModel.TestModel(1, "test");
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| 53 | private static final String NOT_EXISTING_OBJECT = "NOT EXISTING OBJECT";
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| 54 |
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| 55 | private StubServer stubServer;
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| 56 | private ObjectMapper objectMapper = new ObjectMapper();
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| 57 | private SyncRestClient syncRestClient;
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| 58 |
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| 59 | @BeforeMethod
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| 60 | public void setUp() {
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| 61 | stubServer = new StubServer();
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| 62 | stubServer.run();
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| 63 | syncRestClient = new SyncRestClient();
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| 64 | }
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| 65 |
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| 66 | @AfterMethod
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| 67 | public void tearDown() {
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| 68 | stubServer.stop();
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| 69 | syncRestClient.destroy();
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| 70 | }
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| 71 |
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| 72 | @Test
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| 73 | public void testJsonResponseFromGet() throws JsonProcessingException {
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| 74 | // given
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| 75 | stubGetCall();
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| 76 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 77 | // when
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| 78 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient
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| 79 | .get(url, Collections.emptyMap(), Collections.emptyMap());
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| 80 | // then
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| 81 | verifyHttp(stubServer).once(Condition.method(Method.GET), Condition.url(url));
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| 82 | assertEquals(jsonNodeHttpResponse.getStatus(), 200);
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| 83 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("key"), 1);
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| 84 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("value"), "test");
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| 85 | }
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| 86 |
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| 87 | @Test
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| 88 | public void testObjectResponseFromGet() throws JsonProcessingException {
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| 89 | // given
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| 90 | stubGetCall();
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| 91 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 92 | // when
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| 93 | HttpResponse<SyncRestClientModel.TestModel> testModelHttpResponse = syncRestClient
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| 94 | .get(url, Collections.emptyMap(), Collections.emptyMap(), SyncRestClientModel.TestModel.class);
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| 95 | // then
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| 96 | verifyHttp(stubServer).once(Condition.method(Method.GET), Condition.url(url));
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| 97 | assertEquals(testModelHttpResponse.getStatus(), 200);
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| 98 | assertEquals(testModelHttpResponse.getBody().getKey(), 1);
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| 99 | assertEquals(testModelHttpResponse.getBody().getValue(), "test");
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| 100 | }
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| 101 |
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| 102 | @Test
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| 103 | public void testJsonResponseFromPost() throws JsonProcessingException {
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| 104 | // given
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| 105 | stubPostCall();
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| 106 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 107 | // when
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| 108 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient.post(url, Collections.emptyMap(), testObject);
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| 109 | // then
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| 110 | verifyHttp(stubServer).once(Condition.method(Method.POST), Condition.url(url));
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| 111 | assertEquals(jsonNodeHttpResponse.getStatus(), 200);
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| 112 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("key"), 1);
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| 113 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("value"), "test");
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| 114 | }
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| 115 |
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| 116 | @Test
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| 117 | public void test404JsonResponseFromPost() throws JsonProcessingException {
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| 118 | // given
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| 119 | stubPostCall();
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| 120 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 121 | // when
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| 122 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient
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| 123 | .post(url, Collections.emptyMap(), NOT_EXISTING_OBJECT);
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| 124 | // then
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| 125 | assertEquals(jsonNodeHttpResponse.getStatus(), 404);
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| 126 | assertEquals(jsonNodeHttpResponse.getStatusText(), "Not Found");
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| 127 | }
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| 128 |
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| 129 | @Test
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| 130 | public void testHeadersWerePassedToPost() throws JsonProcessingException {
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| 131 | // given
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| 132 | stubPostCall();
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| 133 | Map headers = ImmutableMap.<String, String>builder().put("Authorization", "Basic anyHash").build();
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| 134 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 135 | // when
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| 136 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient.post(url, headers, testObject);
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| 137 | // then
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| 138 | verifyHttp(stubServer).once(Condition.withHeader("Authorization"));
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| 139 | assertEquals(jsonNodeHttpResponse.getStatus(), 200);
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| 140 | }
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| 141 |
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| 142 | @Test(expectedExceptions = {Exception.class})
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| 143 | public void testFailedJsonResponseFromPost() throws JsonProcessingException {
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| 144 | // given
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| 145 | stubPostCall();
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| 146 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 147 | // when
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| 148 | stubServer.stop();
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| 149 | syncRestClient.post(url, Collections.emptyMap(), testObject);
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| 150 | }
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| 151 |
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| 152 | @Test
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| 153 | public void testObjectResponseFromPost() throws JsonProcessingException {
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| 154 | // given
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| 155 | stubPostCall();
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| 156 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 157 | // when
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| 158 | HttpResponse<SyncRestClientModel.TestModel> objectHttpResponse = syncRestClient
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| 159 | .post(url, Collections.emptyMap(), testObject, SyncRestClientModel.TestModel.class);
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| 160 | // then
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| 161 | verifyHttp(stubServer).once(Condition.method(Method.POST), Condition.url(url));
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| 162 | assertEquals(objectHttpResponse.getStatus(), 200);
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| 163 | assertEquals(objectHttpResponse.getBody().getKey(), 1);
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| 164 | assertEquals(objectHttpResponse.getBody().getValue(), "test");
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| 165 | }
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| 166 |
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| 167 | @Test
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| 168 | public void testJsonResponseFromPut() throws JsonProcessingException {
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| 169 | // given
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| 170 | stubPutCall();
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| 171 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 172 | // when
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| 173 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient.put(url, Collections.emptyMap(), testObject);
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| 174 | // then
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| 175 | verifyHttp(stubServer).once(Condition.method(Method.PUT), Condition.url(url));
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| 176 | assertEquals(jsonNodeHttpResponse.getStatus(), 201);
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| 177 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("key"), 1);
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| 178 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("value"), "test");
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| 179 | }
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| 180 |
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| 181 | @Test
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| 182 | public void testObjectResponseFromPut() throws JsonProcessingException {
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| 183 | // given
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| 184 | stubPutCall();
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| 185 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 186 | // when
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| 187 | HttpResponse<SyncRestClientModel.TestModel> modelHttpResponse = syncRestClient
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| 188 | .put(url, Collections.emptyMap(), testObject, SyncRestClientModel.TestModel.class);
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| 189 | // then
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| 190 | verifyHttp(stubServer).once(Condition.method(Method.PUT), Condition.url(url));
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| 191 | assertEquals(modelHttpResponse.getStatus(), 201);
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| 192 | assertEquals(modelHttpResponse.getBody().getKey(), 1);
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| 193 | assertEquals(modelHttpResponse.getBody().getValue(), "test");
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| 194 | }
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| 195 |
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| 196 | @Test
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| 197 | public void testJsonResponseFromDelete() throws JsonProcessingException {
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| 198 | // given
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| 199 | stubDeleteCall();
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| 200 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 201 | // when
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| 202 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient.delete(url, Collections.emptyMap());
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| 203 | // then
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| 204 | verifyHttp(stubServer).once(Condition.method(Method.DELETE), Condition.url(url));
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| 205 | assertEquals(jsonNodeHttpResponse.getStatus(), 200);
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| 206 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("key"), 1);
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| 207 | assertEquals(jsonNodeHttpResponse.getBody().getObject().get("value"), "test");
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| 208 | }
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| 209 |
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| 210 | @Test
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| 211 | public void testObjectResponseFromDelete() throws JsonProcessingException {
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| 212 | // given
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| 213 | stubDeleteCall();
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| 214 | String url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 215 | // when
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| 216 | HttpResponse<SyncRestClientModel.TestModel> modelHttpResponse = syncRestClient
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| 217 | .delete(url, Collections.emptyMap(), SyncRestClientModel.TestModel.class);
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| 218 | // then
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| 219 | verifyHttp(stubServer).once(Condition.method(Method.DELETE), Condition.url(url));
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| 220 | assertEquals(modelHttpResponse.getStatus(), 200);
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| 221 | assertEquals(modelHttpResponse.getBody().getKey(), 1);
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| 222 | assertEquals(modelHttpResponse.getBody().getValue(), "test");
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| 223 | }
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| 224 |
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| 225 | @Test
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| 226 | public void testRedirectToHttp() throws JsonProcessingException {
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| 227 | // given
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| 228 | stubGetCall();
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| 229 | String secured_url = "https://0.0.0.0:" + stubServer.getPort() + "/test";
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| 230 | String available_url = "http://0.0.0.0:" + stubServer.getPort() + "/test";
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| 231 | // when
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| 232 | HttpResponse<JsonNode> jsonNodeHttpResponse = syncRestClient
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| 233 | .get(secured_url, Collections.emptyMap(), Collections.emptyMap());
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| 234 | // then
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| 235 | verifyHttp(stubServer).once(Condition.method(Method.GET), Condition.url(available_url),
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| 236 | Condition.not(Condition.url(secured_url)));
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| 237 | assertEquals(jsonNodeHttpResponse.getStatus(), 200);
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| 238 | }
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| 239 |
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| 240 | private void stubGetCall() throws JsonProcessingException {
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| 241 | whenHttp(stubServer)
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| 242 | .match(Condition.get("/test"))
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| 243 | .then(ok(), jsonContent(), contentType("application/json"));
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| 244 | }
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| 245 |
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| 246 | private void stubDeleteCall() throws JsonProcessingException {
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| 247 | whenHttp(stubServer)
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| 248 | .match(Condition.delete("/test"))
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| 249 | .then(ok(), jsonContent(), contentType("application/json"));
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| 250 | }
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| 251 |
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| 252 | private void stubPostCall() throws JsonProcessingException {
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| 253 | whenHttp(stubServer)
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| 254 | .match(Condition.post("/test"),
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| 255 | Condition.withPostBodyContaining(objectMapper.writeValueAsString(testObject)))
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| 256 | .then(ok(), jsonContent(), contentType("application/json"));
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| 257 | }
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| 258 |
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| 259 | private void stubPutCall() throws JsonProcessingException {
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| 260 | whenHttp(stubServer)
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| 261 | .match(Condition.put("/test"),
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| 262 | Condition.withPostBodyContaining(objectMapper.writeValueAsString(testObject)))
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| 263 | .then(status(HttpStatus.CREATED_201), jsonContent(), contentType("application/json"));
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| 264 | }
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| 265 |
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| 266 | private Action jsonContent() throws JsonProcessingException {
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| 267 | return stringContent(objectMapper.writeValueAsString(testObject));
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| 268 | }
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| 269 |
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| 270 | }
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