jdk-24/test/langtools/jdk/jshell/PasteAndMeasurementsUITest.java
2017-12-07 13:23:18 -08:00

75 lines
3.1 KiB
Java

/*
* Copyright (c) 2017, 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 8182297
* @summary Verify that pasting multi-line snippets works properly.
* @library /tools/lib
* @modules
* java.base/java.lang:open
* java.base/java.io:open
* jdk.compiler/com.sun.tools.javac.api
* jdk.compiler/com.sun.tools.javac.main
* jdk.jshell/jdk.internal.jshell.tool.resources:open
* jdk.jshell/jdk.jshell:open
* @build toolbox.ToolBox toolbox.JarTask toolbox.JavacTask
* @build Compiler UITesting
* @build PasteAndMeasurementsUITest
* @run testng/othervm PasteAndMeasurementsUITest
*/
import java.io.Console;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import org.testng.annotations.Test;
@Test
public class PasteAndMeasurementsUITest extends UITesting {
public void testPrevNextSnippet() throws Exception {
System.setProperty(ANSI_SUPPORTED_PROPERTY, "true");
Field cons = System.class.getDeclaredField("cons");
cons.setAccessible(true);
Constructor console = Console.class.getDeclaredConstructor();
console.setAccessible(true);
cons.set(null, console.newInstance());
doRunTest((inputSink, out) -> {
inputSink.write("void test1() {\nSystem.err.println(1);\n}\n" + LOC +
"void test2() {\nSystem.err.println(1);\n}\n" + LOC + LOC + LOC + LOC + LOC);
waitOutput(out, "\u001b\\[6nvoid test1\\(\\) \\{\n" +
"\u0006\u001b\\[6nSystem.err.println\\(1\\);\n" +
"\u0006\u001b\\[6n\\}\n" +
"\\| created method test1\\(\\)\n" +
PROMPT + "\u001b\\[6nvoid test2\\(\\) \\{\n" +
"\u0006\u001b\\[6nSystem.err.println\\(1\\);\n" +
"\u0006\u001b\\[6n\\}\n" +
"\\| created method test2\\(\\)\n" +
PROMPT + "\u001b\\[6n");
});
}
private static final String ANSI_SUPPORTED_PROPERTY = "test.terminal.ansi.supported";
private static final String LOC = "\033[12;1R";
}