jdk-24/test/langtools/jdk/jshell/ErrorRecoveryTest.java
2024-05-30 06:02:31 +00:00

77 lines
2.8 KiB
Java

/*
* Copyright (c) 2021, 2024, Oracle and/or its affiliates. All rights reserved.
* 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
* published by the Free Software Foundation.
*
* 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
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 8270139 8273039 8286895 8332230
* @summary Verify error recovery in JShell
* @modules jdk.compiler/com.sun.tools.javac.api
* jdk.compiler/com.sun.tools.javac.main
* jdk.jdeps/com.sun.tools.javap
* jdk.jshell/jdk.internal.jshell.tool
* @library /tools/lib
* @build KullaTesting TestingInputStream ExpectedDiagnostic toolbox.ToolBox Compiler
* @run testng ErrorRecoveryTest
*/
import org.testng.annotations.Test;
import static jdk.jshell.Snippet.Status.NONEXISTENT;
import static jdk.jshell.Snippet.Status.RECOVERABLE_NOT_DEFINED;
import static jdk.jshell.Snippet.Status.REJECTED;
@Test
public class ErrorRecoveryTest extends KullaTesting {
public void testExceptionErrors() {
assertEval("import java.lang.annotation.Repeatable;");
assertEval("""
@Repeatable(FooContainer.class)
@interface Foo { int value(); }
""",
ste(MAIN_SNIPPET, NONEXISTENT, RECOVERABLE_NOT_DEFINED, false, null));
}
public void testBrokenName() {
assertEval("int strictfp = 0;",
DiagCheck.DIAG_ERROR,
DiagCheck.DIAG_IGNORE,
ste(MAIN_SNIPPET, NONEXISTENT, REJECTED, false, null));
}
public void testBooleanPatternExpression() {
assertEval("Number n = 0;");
assertEval("if (!n instanceof Integer i) {}",
DiagCheck.DIAG_ERROR,
DiagCheck.DIAG_IGNORE,
ste(MAIN_SNIPPET, NONEXISTENT, REJECTED, false, null));
}
//JDK-8332230:
public void testAnnotationsd() {
assertEval("k=aa:a.@a",
DiagCheck.DIAG_ERROR,
DiagCheck.DIAG_IGNORE,
ste(MAIN_SNIPPET, NONEXISTENT, REJECTED, false, null));
}
}