/*
 * Copyright 2004-present 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 org.springframework.security.crypto.assertions;

import org.junit.jupiter.api.Test;

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

/**
 * Tests for {@link CryptoAssertions} and {@link CryptoStringAssert}.
 */
class CryptoAssertionsTests {

	@Test
	void doesNotDecryptToPassesWhenSupplierThrows() {
		CryptoAssertions.assertThat((() -> {
			throw new RuntimeException("decrypt failed");
		})).doesNotDecryptTo("any");
	}

	@Test
	void doesNotDecryptToPassesWhenResultDiffersFromExpected() {
		CryptoAssertions.assertThat(() -> "other").doesNotDecryptTo("plaintext");
	}

	@Test
	void doesNotDecryptToFailsWhenResultEqualsExpected() {
		assertThatExceptionOfType(AssertionError.class)
			.isThrownBy(() -> CryptoAssertions.assertThat(() -> "plaintext").doesNotDecryptTo("plaintext"))
			.withMessageContaining("Expected supplier not to return <plaintext> but it did");
	}

}
