TestInfoDemo.java

/*
 * Copyright 2015-2025 the original author or authors.
 *
 * 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/legal/epl-v20.html
 */

package example;

// tag::user_guide[]
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

@DisplayName("TestInfo Demo")
class TestInfoDemo {

	@BeforeAll
	static void beforeAll(TestInfo testInfo) {
		assertEquals("TestInfo Demo", testInfo.getDisplayName());
	}

	TestInfoDemo(TestInfo testInfo) {
		String displayName = testInfo.getDisplayName();
		assertTrue("TEST 1".equals(displayName) || "test2()".equals(displayName));
	}

	@BeforeEach
	void init(TestInfo testInfo) {
		String displayName = testInfo.getDisplayName();
		assertTrue("TEST 1".equals(displayName) || "test2()".equals(displayName));
	}

	@Test
	@DisplayName("TEST 1")
	@Tag("my-tag")
	void test1(TestInfo testInfo) {
		assertEquals("TEST 1", testInfo.getDisplayName());
		assertTrue(testInfo.getTags().contains("my-tag"));
	}

	@Test
	void test2() {
	}

}
// end::user_guide[]