jdk-24/test/langtools/tools/jnativescan/TestSubclassRefs.java
Jorn Vernee cec222e460 8317611: Add a tool like jdeprscan to find usage of restricted methods
Reviewed-by: alanb, ihse, mcimadamore, jlahoda, jwaters
2024-07-08 12:39:33 +00:00

57 lines
2.0 KiB
Java

/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
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*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
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*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
/*
* @test
* @library /test/lib .. ./cases/modules
* @build JNativeScanTestBase
* cases.classpath.subclassref.App
* @run junit TestSubclassRefs
*/
import jdk.test.lib.util.JarUtils;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.nio.file.Path;
public class TestSubclassRefs extends JNativeScanTestBase {
static Path SUBCLASS_REF;
@BeforeAll
public static void before() throws IOException {
SUBCLASS_REF = Path.of("subclassref.jar");
Path testClasses = Path.of(System.getProperty("test.classes", ""));
JarUtils.createJarFile(SUBCLASS_REF, testClasses, Path.of("subclassref", "App.class"));
}
@Test
public void testSingleJarClassPath() {
assertSuccess(jnativescan("--class-path", SUBCLASS_REF.toString()))
.stderrShouldBeEmpty()
.stdoutShouldContain("<no restricted methods>");
}
}