2 * ===============================LICENSE_START======================================
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4 * ================================================================================
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5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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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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11 * http://www.apache.org/licenses/LICENSE-2.0
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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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21 package org.openecomp.dcae.apod.analytics.cdap.common.utils;
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23 import org.junit.Test;
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24 import org.openecomp.dcae.apod.analytics.cdap.common.BaseAnalyticsCDAPCommonUnitTest;
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25 import org.openecomp.dcae.apod.analytics.cdap.common.exception.CDAPSettingsException;
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27 import static org.junit.Assert.assertFalse;
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28 import static org.junit.Assert.assertTrue;
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31 * @author Rajiv Singla . Creation Date: 12/12/2016.
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33 public class ValidationUtilsTest extends BaseAnalyticsCDAPCommonUnitTest {
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36 public void testIsEmptyWhenStringIsNull() throws Exception {
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37 assertTrue(ValidationUtils.isEmpty(null));
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41 public void testIsEmptyWhenStringIsEmpty() throws Exception {
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42 String emptyString = "";
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43 assertTrue(ValidationUtils.isEmpty(emptyString));
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47 public void testIsEmptyWhenStringIsEmptyWithBlanks() throws Exception {
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48 String blankString = " ";
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49 assertTrue(ValidationUtils.isEmpty(blankString));
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54 public void testIsNotPresent() throws Exception {
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55 assertFalse(ValidationUtils.isPresent(null));
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56 String emptyString = "";
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57 assertFalse(ValidationUtils.isPresent(emptyString));
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58 String blankString = " ";
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59 assertFalse(ValidationUtils.isPresent(blankString));
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60 String validString = "SomeValue";
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61 assertTrue(ValidationUtils.isPresent(validString));
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65 public void testValidateSettingsWhenValidationPasses() throws Exception {
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66 CDAPTestAppSettings cdapTestAppSettings = new CDAPTestAppSettings();
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67 cdapTestAppSettings.setSettingsField("testValue");
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68 ValidationUtils.validateSettings(cdapTestAppSettings, new CDAPTestAppSettingsValidator());
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71 @Test(expected = CDAPSettingsException.class)
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72 public void testValidateSettingsWhenValidationFails() throws Exception {
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74 CDAPTestAppSettings cdapTestAppSettings = new CDAPTestAppSettings();
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75 cdapTestAppSettings.setSettingsField("");
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76 ValidationUtils.validateSettings(cdapTestAppSettings, new CDAPTestAppSettingsValidator());
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