/* * Copyright (c) 2014, 2016, 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 8139829 * @summary test accessors of Snippet * @build KullaTesting TestingInputStream * @run testng SnippetTest import jdk.jshell.Snippet;import jdk.jshell.DeclarationSnippet;import org.testng.annotations.Test;import jdk.jshell.MethodSnippet;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.Status.RECOVERABLE_DEFINED;import static jdk.jshell.Snippet.Status.OVERWRITTEN;import static jdk.jshell.Snippet.Status.RECOVERABLE_NOT_DEFINED;import static jdk.jshell.Snippet.SubKind.*;public class SnippetTest extends KullaTesting {public void testImportKey() {"import java.util.List;" , "List" , SINGLE_TYPE_IMPORT_SUBKIND, added(VALID));"import java.util.*;" , "java.util.*" , TYPE_IMPORT_ON_DEMAND_SUBKIND, added(VALID));"import static java.lang.String.*;" , "java.lang.String.*" , STATIC_IMPORT_ON_DEMAND_SUBKIND, added(VALID));public void testClassKey() {"class X {}" , false , "X" , CLASS_SUBKIND, added(VALID));public void testInterfaceKey() {"interface I {}" , false , "I" , INTERFACE_SUBKIND, added(VALID));public void testEnumKey() {"enum E {}" , false , "E" , ENUM_SUBKIND, added(VALID));public void testAnnotationKey() {"@interface A {}" , false , "A" , ANNOTATION_TYPE_SUBKIND, added(VALID));public void testMethodKey() {"void m() {}" , false , "m" , METHOD_SUBKIND, added(VALID));public void testVarDeclarationKey() {"int a;" , true , "a" , VAR_DECLARATION_SUBKIND, "int" , added(VALID));public void testVarDeclarationWithInitializerKey() {"double b = 9.0;" , true , "b" , VAR_DECLARATION_WITH_INITIALIZER_SUBKIND, "double" , added(VALID));public void testTempVarExpressionKey() {"47;" , true , "$1" , TEMP_VAR_EXPRESSION_SUBKIND, "int" , added(VALID));public void testVarValueKey() {"double x = 4;" , "4.0" );"x;" , "x" , VAR_VALUE_SUBKIND, "double" );public void testAssignmentKey() {"int y;" );"y = 4;" , "y" , ASSIGNMENT_SUBKIND, "int" );public void testStatementKey() {"if (true) {}" , true , STATEMENT_SUBKIND, added(VALID));"while (true) { break; }" , true , STATEMENT_SUBKIND, added(VALID));"do { } while (false);" , true , STATEMENT_SUBKIND, added(VALID));"for (;;) { break; }" , true , STATEMENT_SUBKIND, added(VALID));public void noKeys() {new DeclarationSnippet[0]);public void testKeyId1() {"class A { }" ));"void f() { }" );"int f;" );"interface A { }" ,true , null ),false , MAIN_SNIPPET));"()void" , "f" ), variable("int" , "f" ), clazz(KullaTesting.ClassType.INTERFACE , "A" ));false ) // TODO 8081689 public void testKeyId2() {"void g() { f(); }" , added(RECOVERABLE_DEFINED)));"void f() { }" ,false , null )));"int f;" );"interface A { }" );"()void" , "g" ), method("()void" , "f" ), variable("int" , "f" ),INTERFACE , "A" ));"double f() { return 0.0; }" ,true , null ),false , MAIN_SNIPPET),false , MAIN_SNIPPET));"()void" , "g" ), method("()double" , "f" ), variable("int" , "f" ),INTERFACE , "A" ));public void testKeyId3() {"void g() { f(); }" , added(RECOVERABLE_DEFINED)));"void f() { }" ,false , null )));"qqqq;" , "compiler.err.cant.resolve.location" );"interface A { }" );"()void" , "g" ), method("()void" , "f" ),INTERFACE , "A" ));"double f() { return 0.0; }" ,true , null ),false , MAIN_SNIPPET));"()void" , "g" ), clazz(KullaTesting.ClassType.INTERFACE , "A" ),"()double" , "f" ));public void testBooleanSnippetQueries() {"blort x;" , added(RECOVERABLE_NOT_DEFINED)));"nd.isPersistent" );"nd.isActive" );"nd.isDefined" );"void g() { f(); }" , added(RECOVERABLE_DEFINED)));"g.isPersistent" );"g.isActive" );"g.isDefined" );"drop isPersistent" );"drop isActive" );"drop isDefined" );"if (true) {}" , added(VALID)));"stmt isPersistent" );"stmt isActive" );"stmt isDefined" );quality 100%
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