/*
    * 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.apache.maven.enforcer.rules.property;
  
  import org.apache.maven.enforcer.rule.api.EnforcerRuleException;
  import org.apache.maven.enforcer.rules.utils.ExpressionEvaluator;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.junit.jupiter.MockitoExtension;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.junit.jupiter.api.Assertions.fail;
  import static org.mockito.Mockito.when;
  
  /**
   * The Class TestRequireProperty.
   *
   * @author Paul Gier
   */
  @ExtendWith(MockitoExtension.class)
  class TestRequireProperty {
  
      @Mock
      private ExpressionEvaluator evaluator;
  
      @InjectMocks
      private RequireProperty rule;
  
      /**
       * Test rule.
       *
       */
      @Test
      void testRule() throws Exception {
  
          // this property should not be set
          rule.setProperty("testPropJunk");
  
          try {
              rule.execute();
              fail("Expected an exception.");
          } catch (EnforcerRuleException e) {
              // expected to catch this.
          }
  
          when(evaluator.evaluate("${testProp}")).thenReturn("This is a test.");
  
          // this property should be set by the surefire
          // plugin
          rule.setProperty("testProp");
          try {
              rule.execute();
          } catch (EnforcerRuleException e) {
              fail("This should not throw an exception");
          }
      }
  
      /**
       * Test rule with regex.
       *
       */
      @Test
      void testRuleWithRegex() throws Exception {
  
          when(evaluator.evaluate("${testProp}")).thenReturn("This is a test.");
  
          rule.setProperty("testProp");
          // This expression should not match the property
          // value
          rule.setRegex("[^abc]");
  
          try {
              rule.execute();
              fail("Expected an exception.");
          } catch (EnforcerRuleException e) {
              // expected to catch this.
          }
  
          // this expr should match the property
          rule.setRegex("[This].*[.]");
          try {
             rule.execute();
         } catch (EnforcerRuleException e) {
             fail("This should not throw an exception");
         }
     }
 
     /**
      * Test id.
      */
     @Test
     void ruleShouldNotBeCached() {
         assertThat(rule.getCacheId()).isNull();
     }
 }