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BinaryValidationResultTest.java
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BinaryValidationResultTest.java
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/*
* Copyright (c) 2017-2018 Bosch Software Innovations GmbH.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/org/documents/epl-2.0/index.php
*
* SPDX-License-Identifier: EPL-2.0
*/
package org.eclipse.ditto.services.gateway.security.authentication.jwt;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
import org.junit.Test;
/**
* Tests {@link BinaryValidationResult}.
*/
public final class BinaryValidationResultTest {
@Test
public void isValid() {
final BinaryValidationResult underTest = BinaryValidationResult.valid();
assertThat(underTest.isValid()).isTrue();
}
@Test
public void getReasonForInvalidity() {
final IllegalStateException expectedReasonForInvalidity = new IllegalStateException("foo");
final BinaryValidationResult underTest = BinaryValidationResult.invalid(expectedReasonForInvalidity);
assertThat(underTest.getReasonForInvalidity()).isEqualTo(expectedReasonForInvalidity);
}
@Test
public void valid() {
final BinaryValidationResult underTest = BinaryValidationResult.valid();
assertThat(underTest.isValid()).isTrue();
}
@Test
public void invalid() {
final BinaryValidationResult underTest = BinaryValidationResult.invalid(new IllegalStateException("foo"));
assertThat(underTest.isValid()).isFalse();
}
@Test
public void invalidThrowsNPEIfCalledWithNull() {
assertThatExceptionOfType(NullPointerException.class)
.isThrownBy(() -> BinaryValidationResult.invalid(null))
.withMessage("The reasonForInvalidity must not be null!");
}
}