Java tutorial
/** * Licensed to The Apereo Foundation under one or more contributor license * agreements. See the NOTICE file distributed with this work for additional * information regarding copyright ownership. * * * The Apereo Foundation licenses this file to you under the Educational * Community 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://opensource.org/licenses/ecl2.txt * * 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.opencastproject.adminui.endpoint; import static com.jayway.restassured.RestAssured.given; import static org.hamcrest.Matchers.equalTo; import static org.hamcrest.Matchers.hasSize; import static org.opencastproject.rest.RestServiceTestEnv.localhostRandomPort; import static org.opencastproject.rest.RestServiceTestEnv.testEnvForClasses; import org.opencastproject.rest.RestServiceTestEnv; import com.jayway.restassured.http.ContentType; import org.apache.http.HttpStatus; import org.json.simple.JSONArray; import org.json.simple.JSONObject; import org.json.simple.parser.JSONParser; import org.json.simple.parser.ParseException; import org.junit.AfterClass; import org.junit.Assert; import org.junit.Before; import org.junit.BeforeClass; import org.junit.Test; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.util.HashMap; import java.util.Iterator; import java.util.Set; public class UsersSettingsEndpointTest { private static final RestServiceTestEnv rt = testEnvForClasses(localhostRandomPort(), TestUserSettingsEndpoint.class); private JSONParser parser; private void compareIds(String key, JSONObject expected, JSONObject actual) { JSONArray expectedArray = (JSONArray) expected.get(key); JSONArray actualArray = (JSONArray) actual.get(key); Assert.assertEquals(expectedArray.size(), actualArray.size()); JSONObject exObject; JSONObject acObject; int actualId; for (int i = 0; i < actualArray.size(); i++) { acObject = (JSONObject) actualArray.get(i); actualId = Integer.parseInt(acObject.get("id").toString()) - 1; exObject = (JSONObject) expectedArray.get(actualId); Set<String> exEntrySet = exObject.keySet(); Assert.assertEquals(exEntrySet.size(), acObject.size()); Iterator<String> exIter = exEntrySet.iterator(); while (exIter.hasNext()) { String item = exIter.next(); Object exValue = exObject.get(item); Object acValue = acObject.get(item); Assert.assertEquals(exValue, acValue); } } } @Test public void testGetUserSettingsInputsDefaultsExpectsDefaultLimitsAndOffsets() throws ParseException, IOException { InputStream stream = UsersSettingsEndpointTest.class.getResourceAsStream("/usersettings.json"); InputStreamReader reader = new InputStreamReader(stream); JSONObject expected = (JSONObject) new JSONParser().parse(reader); JSONObject actual = (JSONObject) parser .parse(given().log().all().expect().statusCode(HttpStatus.SC_OK).contentType(ContentType.JSON) .body("total", equalTo(10)).body("offset", equalTo(0)).body("limit", equalTo(100)) .body("results", hasSize(10)).when().get(rt.host("/settings.json")).asString()); System.out.println(actual.toJSONString()); compareIds("results", expected, actual); } @Test public void testGetUserSettingsInputsNormalLimitsAndOffsetsExpectsDefaultLimitsAndOffsets() throws ParseException, IOException { InputStream stream = UsersSettingsEndpointTest.class.getResourceAsStream("/usersettings.json"); InputStreamReader reader = new InputStreamReader(stream); JSONObject expected = (JSONObject) new JSONParser().parse(reader); JSONObject actual = (JSONObject) parser.parse(given().log().all().expect().statusCode(HttpStatus.SC_OK) .contentType(ContentType.JSON).body("total", equalTo(10)).body("offset", equalTo(0)) .body("limit", equalTo(100)).body("results", hasSize(10)).when() .get(rt.host("/settings.json?limit=100&offset=0")).asString()); System.out.println(actual.toJSONString()); compareIds("results", expected, actual); } @Test public void testGetSignatureExpectsOK() throws ParseException, IOException { JSONObject actual = (JSONObject) parser.parse(given().log().all().expect().statusCode(HttpStatus.SC_OK) .contentType(ContentType.JSON).when().get(rt.host("/signature")).asString()); System.out.println(actual.toJSONString()); } @SuppressWarnings("unchecked") @Test public void testPostSignatureExpectsOK() throws ParseException, IOException { String nameKey = "name"; String nameValue = "newsignature"; String fromNameKey = "from_name"; String fromNameValue = "FakeName"; String fromAddressKey = "from_address"; String fromAddressValue = "from@fake.com"; String textKey = "text"; String textValue = "ThisIstheSignatureText"; HashMap<String, String> parameters = new HashMap<String, String>(); parameters.put(nameKey, nameValue); parameters.put(fromNameKey, fromNameValue); parameters.put(fromAddressKey, fromAddressValue); parameters.put(textKey, textValue); JSONObject creator = new JSONObject(); creator.put("username", TestUserSettingsEndpoint.EXAMPLE_USERNAME); creator.put("email", TestUserSettingsEndpoint.EXAMPLE_EMAIL); creator.put("name", TestUserSettingsEndpoint.EXAMPLE_NAME); JSONObject actual = (JSONObject) parser.parse(given().formParam(nameKey, nameValue) .formParam(fromNameKey, fromNameValue).formParam(fromAddressKey, fromAddressValue) .formParam(textKey, textValue).log().all().expect().statusCode(HttpStatus.SC_OK) .contentType(ContentType.JSON).body(nameKey, equalTo(nameValue)).body("creator", equalTo(creator)) .body("signature", equalTo(textValue)).when().post(rt.host("/signature")).asString()); System.out.println(actual.toJSONString()); } @Test public void testPostSettingExpectsOK() throws ParseException, IOException { String key = "example_key"; String value = "example_value"; JSONObject actual = (JSONObject) parser.parse(given().formParam("key", key).formParam("value", value).log() .all().expect().statusCode(HttpStatus.SC_OK).contentType(ContentType.JSON).body("key", equalTo(key)) .body("value", equalTo(value)).when().post(rt.host("setting")).asString()); System.out.println(actual.toJSONString()); } @Test public void testDeleteSignatureExpectsOK() throws ParseException, IOException { given().log().all().expect().statusCode(HttpStatus.SC_OK).when().delete(rt.host("/signature/19")); } @Test public void testDeleteUserSettingExpectsOK() throws ParseException, IOException { given().log().all().expect().statusCode(HttpStatus.SC_OK).when().delete(rt.host("/setting/18")); } @SuppressWarnings("unchecked") @Test public void testPutSignatureExpectsOK() throws ParseException, IOException { String nameKey = "name"; String nameValue = "newsignature"; String fromNameKey = "from_name"; String fromAddressKey = "from_address"; String textKey = "text"; String textValue = "ThisIstheSignatureText"; JSONObject creator = new JSONObject(); creator.put("username", TestUserSettingsEndpoint.EXAMPLE_USERNAME); creator.put("email", TestUserSettingsEndpoint.EXAMPLE_EMAIL); creator.put("name", TestUserSettingsEndpoint.EXAMPLE_NAME); given().formParam(nameKey, nameValue).formParam(fromNameKey, TestUserSettingsEndpoint.EXAMPLE_NAME) .formParam(fromAddressKey, TestUserSettingsEndpoint.EXAMPLE_EMAIL).formParam(textKey, textValue) .log().all().expect().statusCode(HttpStatus.SC_OK).contentType(ContentType.JSON) .body(nameKey, equalTo(nameValue)).body("creator", equalTo(creator)) .body("signature", equalTo(textValue)).when().put(rt.host("/signature/19")).asString(); } @Test public void testPutSettingExpectsOK() throws ParseException, IOException { String key = TestUserSettingsEndpoint.EXAMPLE_KEY; String value = TestUserSettingsEndpoint.EXAMPLE_VALUE; given().pathParam("settingId", Long.toString(18)).formParam("key", key).formParam("value", value).log() .all().expect().statusCode(HttpStatus.SC_OK).contentType(ContentType.JSON).body("key", equalTo(key)) .body("value", equalTo(value)).when().put(rt.host("/setting/{settingId}")).asString(); } @Before public void setUp() { parser = new JSONParser(); } @BeforeClass public static void oneTimeSetUp() { rt.setUpServer(); } @AfterClass public static void oneTimeTearDown() { rt.tearDownServer(); } }