/*
    * Copyright 2011-2024 the original author or authors.
    *
    * Licensed 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
    *
    *         https://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 com.googlecode.catchexception.throwable.apis;
  
  import static com.googlecode.catchexception.throwable.apis.BDDCatchThrowable.caughtThrowable;
  import static com.googlecode.catchexception.throwable.apis.BDDCatchThrowable.when;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  
  import org.assertj.core.api.BDDAssertions;
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests {@link com.googlecode.catchexception.throwable.apis.BDDCatchThrowable}.
   */
  class BDDCatchThrowableTest {
  
      /**
       * The message of the exception thrown by {@code new ArrayList<String>().get(0) } for jdk9on.
       */
      private final String expectedMessageJdk9on = "Index 1 out of bounds for length 0";
  
      /**
       * The message of the exception thrown for jdk9on for 500.
       */
      private final String expectedMessageJdk9on500 = "Index 500 out of bounds for length 9";
  
      /**
       * Then.
       */
      @SuppressWarnings("rawtypes")
      @Test
      void then() {
          // given an empty list
          List myList = new ArrayList();
  
          // when we try to get first element of the list
          when(() -> myList.get(1));
  
          // then we expect an IndexOutOfBoundsException
          if (!caughtThrowable().getMessage().contains(expectedMessageJdk9on)) {
              BDDAssertions.then(caughtThrowable()) //
                      .isInstanceOf(IndexOutOfBoundsException.class) //
                      .hasMessage("Index: 1, Size: 0") //
                      .hasNoCause();
          }
  
      }
  
      /**
       * Assert J then.
       */
      @SuppressWarnings("rawtypes")
      @Test
      void assertJThen() {
          // given an empty list
          List myList = new ArrayList();
  
          // when we try to get first element of the list
          when(() -> myList.get(1));
  
          // then we expect an IndexOutOfBoundsException
          if (!caughtThrowable().getMessage().contains(expectedMessageJdk9on)) {
              BDDAssertions.then(caughtThrowable()).isInstanceOf(IndexOutOfBoundsException.class) //
                      .hasMessage("Index: 1, Size: 0") //
                      .hasNoCause();
          }
  
      }
  
      /**
       * Then thrown.
       */
      @SuppressWarnings("rawtypes")
      @Test
      void thenThrown() {
  
          // given a list with nine elements
          List myList = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9);
  
          // when we try to get the 500th element
          when(() -> myList.get(500));
  
         // then we expect an IndexOutOfBoundsException
         BDDCatchThrowable.thenThrown(IndexOutOfBoundsException.class);
 
         // test: caughtThrowable() ==null
         when(() -> myList.get(0));
         try {
             BDDCatchThrowable.thenThrown(IndexOutOfBoundsException.class);
 
         } catch (AssertionError e) {
             assertEquals("Neither a throwable of type java.lang." + "IndexOutOfBoundsException nor another throwable "
                     + "was thrown", e.getMessage());
         }
 
         // test: caughtThrowable() is not IllegalArgumentException
         when(() -> myList.get(500));
         try {
             BDDCatchThrowable.thenThrown(IllegalArgumentException.class);
 
         } catch (AssertionError e) {
             if (!e.getMessage().contains(expectedMessageJdk9on500)) {
                 assertEquals("Throwable of type java.lang.IllegalArgumentException"
                         + " expected but was not thrown. Instead a throwable of"
                         + " type class java.lang.ArrayIndexOutOfBoundsException" + " with message '500' was "
                         + "thrown.", e.getMessage());
             }
         }
 
     }
 
 }