/*
 * 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.geode.test.junit.rules;

import static org.assertj.core.api.Assertions.*;

import java.util.List;

import org.junit.BeforeClass;
import org.junit.Rule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;

import org.apache.geode.test.junit.IgnoreUntil;
import org.apache.geode.test.junit.categories.UnitTest;

/**
 * Unit tests for {@link IgnoreUntilRule}.
 */
@Category(UnitTest.class)
public class IgnoreUntilRuleTest {

  private static final String ASSERTION_ERROR_MESSAGE = "failing test";

  @Test
  public void shouldIgnoreWhenUntilIsInFuture() {
    Result result = TestRunner.runTest(ShouldIgnoreWhenUntilIsInFuture.class);

    assertThat(result.wasSuccessful()).isTrue();
    assertThat(ShouldIgnoreWhenUntilIsInFuture.count).isEqualTo(0);
  }

  @Test
  public void shouldExecuteWhenUntilIsInPast() {
    Result result = TestRunner.runTest(ShouldExecuteWhenUntilIsInPast.class);

    assertThat(result.wasSuccessful()).isFalse();

    List<Failure> failures = result.getFailures();
    assertThat(failures.size()).as("Failures: " + failures).isEqualTo(1);

    Failure failure = failures.get(0);
    assertThat(failure.getException()).isExactlyInstanceOf(AssertionError.class)
        .hasMessage(ASSERTION_ERROR_MESSAGE);
    assertThat(ShouldExecuteWhenUntilIsInPast.count).isEqualTo(1);
  }

  @Test
  public void shouldExecuteWhenUntilIsDefault() {
    Result result = TestRunner.runTest(ShouldExecuteWhenUntilIsDefault.class);

    assertThat(result.wasSuccessful()).isFalse();

    List<Failure> failures = result.getFailures();
    assertThat(failures.size()).as("Failures: " + failures).isEqualTo(1);

    Failure failure = failures.get(0);
    assertThat(failure.getException()).isExactlyInstanceOf(AssertionError.class)
        .hasMessage(ASSERTION_ERROR_MESSAGE);
    assertThat(ShouldExecuteWhenUntilIsDefault.count).isEqualTo(1);
  }

  /**
   * Used by test {@link #shouldIgnoreWhenUntilIsInFuture()}
   */
  public static class ShouldIgnoreWhenUntilIsInFuture {

    static int count = 0;

    @BeforeClass
    public static void beforeClass() {
      count = 0;
    }

    @Rule
    public final IgnoreUntilRule ignoreUntilRule = new IgnoreUntilRule();

    @Test
    @IgnoreUntil(value = "description", until = "3000-01-01")
    public void doTest() throws Exception {
      count++;
      fail(ASSERTION_ERROR_MESSAGE);
    }
  }

  /**
   * Used by test {@link #shouldExecuteWhenUntilIsInPast()}
   */
  public static class ShouldExecuteWhenUntilIsInPast {

    static int count = 0;

    @BeforeClass
    public static void beforeClass() {
      count = 0;
    }

    @Rule
    public final IgnoreUntilRule ignoreUntilRule = new IgnoreUntilRule();

    @Test
    @IgnoreUntil(value = "description", until = "1980-01-01")
    public void doTest() throws Exception {
      count++;
      fail(ASSERTION_ERROR_MESSAGE);
    }
  }

  /**
   * Used by test {@link #shouldExecuteWhenUntilIsDefault()}
   */
  public static class ShouldExecuteWhenUntilIsDefault {

    static int count = 0;

    @BeforeClass
    public static void beforeClass() {
      count = 0;
    }

    @Rule
    public final IgnoreUntilRule ignoreUntilRule = new IgnoreUntilRule();

    @Test
    @IgnoreUntil("description")
    public void doTest() throws Exception {
      count++;
      fail(ASSERTION_ERROR_MESSAGE);
    }
  }
}