/*
 * Copyright (c) 2007 Mockito contributors
 * This program is made available under the terms of the MIT License.
 */

package org.mockitousage.verification;

import org.junit.Test;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.exceptions.verification.TooLittleActualInvocations;
import org.mockito.exceptions.verification.TooManyActualInvocations;
import org.mockitoutil.TestBase;

import java.util.LinkedList;

import static junit.framework.TestCase.fail;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.times;

@SuppressWarnings("unchecked")
public class DescriptiveMessagesWhenTimesXVerificationFailsTest extends TestBase {

    @Mock private LinkedList mock;

    @Test
    public void shouldVerifyActualNumberOfInvocationsSmallerThanWanted() throws Exception {
        mock.clear();
        mock.clear();
        mock.clear();

        Mockito.verify(mock, times(3)).clear();
        try {
            Mockito.verify(mock, times(100)).clear();
            fail();
        } catch (TooLittleActualInvocations e) {
            assertThat(e)
                .hasMessageContaining("mock.clear();")
                .hasMessageContaining("Wanted 100 times")
                .hasMessageContaining("was 3");
        }
    }

    @Test
    public void shouldVerifyActualNumberOfInvocationsLargerThanWanted() throws Exception {
        mock.clear();
        mock.clear();
        mock.clear();
        mock.clear();

        Mockito.verify(mock, times(4)).clear();
        try {
            Mockito.verify(mock, times(1)).clear();
            fail();
        } catch (TooManyActualInvocations e) {
            assertThat(e)
                .hasMessageContaining("mock.clear();")
                .hasMessageContaining("Wanted 1 time")
                .hasMessageContaining("was 4");
        }
    }
}