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/*******************************************************************************
* Copyright (c) 2009, 2018 Mountainminds GmbH & Co. KG and Contributors
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Marc R. Hoffmann - initial API and implementation
*
*******************************************************************************/
package org.jacoco.cli.internal.commands;
import org.jacoco.cli.internal.CommandTestBase;
import org.junit.Test;
/**
* Unit tests for {@link ClassInfo}.
*/
public class ClassInfoTest extends CommandTestBase {
@Test
public void should_print_usage_when_invalid_option_is_given()
throws Exception {
execute("classinfo", "--invalid");
assertFailure();
assertContains("\"--invalid\"", err);
assertContains(
"java -jar jacococli.jar classinfo [<classlocations> ...]",
err);
}
@Test
public void should_print_warning_when_no_class_files_are_provided()
throws Exception {
execute("classinfo");
assertOk();
assertContains("[WARN] No class files provided.", out);
}
@Test
public void should_print_class_info() throws Exception {
execute("classinfo", getClassPath());
assertOk();
assertContains("class", out);
assertContains("org/jacoco/cli/internal/commands/ClassInfoTest", out);
assertContainsNot("method", out);
}
@Test
public void should_print_class_details_when_verbose() throws Exception {
execute("classinfo", "--verbose", getClassPath());
assertOk();
assertContains("line", out);
assertContains("method", out);
assertContains("line", out);
}
}
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