test/langtools/jdk/jshell/UnicodeTest.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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/*
 * @test
 * @bug 8248157
 * @summary test Unicode characters in Snippets
 * @build KullaTesting TestingInputStream
 * @run testng UnicodeTest
 */

import jdk.jshell.Snippet;
import jdk.jshell.DeclarationSnippet;
import org.testng.annotations.Test;

import jdk.jshell.Snippet.Status;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
import static jdk.jshell.Snippet.Status.VALID;
import static jdk.jshell.Snippet.SubKind.*;

@Test
public class UnicodeTest extends KullaTesting {

    public void testVarDeclarationKey() {
        assertVarKeyMatch("int \\u00aa;", true, "\u00aa", VAR_DECLARATION_SUBKIND, "int", added(VALID));
        assertEval("\\u00aa", "0");
    }

    public void testVarDeclarationWithInitializerKey() {
        assertVarKeyMatch("double \\u00ba\\u0044\\u0577 = 9.4;", true, "\u00ba\u0044\u0577",
                          VAR_DECLARATION_WITH_INITIALIZER_SUBKIND, "double", added(VALID));
        assertEval("\\u00ba\\u0044\\u0577", "9.4");
    }
}