/*
 * 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.web.csrf;

import org.junit.jupiter.api.Test;

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

/**
 * @author Rob Winch
 *
 */
public class DefaultCsrfTokenTests {

	private final String headerName = "headerName";

	private final String parameterName = "parameterName";

	private final String tokenValue = "tokenValue";

	@Test
	public void constructorNullHeaderName() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken(null, this.parameterName, this.tokenValue));
	}

	@Test
	public void constructorEmptyHeaderName() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken("", this.parameterName, this.tokenValue));
	}

	@Test
	public void constructorNullParameterName() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken(this.headerName, null, this.tokenValue));
	}

	@Test
	public void constructorEmptyParameterName() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken(this.headerName, "", this.tokenValue));
	}

	@Test
	public void constructorNullTokenValue() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken(this.headerName, this.parameterName, null));
	}

	@Test
	public void constructorEmptyTokenValue() {
		assertThatIllegalArgumentException()
			.isThrownBy(() -> new DefaultCsrfToken(this.headerName, this.parameterName, ""));
	}

}
