Path: blob/master/test/langtools/tools/sjavac/IncCompileDropClasses.java
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/*1* Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation.7*8* This code is distributed in the hope that it will be useful, but WITHOUT9* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or10* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License11* version 2 for more details (a copy is included in the LICENSE file that12* accompanied this code).13*14* You should have received a copy of the GNU General Public License version15* 2 along with this work; if not, write to the Free Software Foundation,16* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.17*18* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA19* or visit www.oracle.com if you need additional information or have any20* questions.21*/2223/*24* @test25* @summary Verify deletion of a source file results in dropping of all .class files including inner classes26* @bug 805468927* @author Fredrik O28* @author sogoel (rewrite)29* @library /tools/lib30* @modules jdk.compiler/com.sun.tools.javac.api31* jdk.compiler/com.sun.tools.javac.main32* jdk.compiler/com.sun.tools.sjavac33* @build Wrapper toolbox.ToolBox34* @run main Wrapper IncCompileDropClasses35*/3637import java.util.*;38import java.nio.file.*;3940public class IncCompileDropClasses extends SJavacTester {41public static void main(String... args) throws Exception {42IncCompileDropClasses dc = new IncCompileDropClasses();43dc.test();44}4546// Remember the previous bin and headers state here.47Map<String,Long> previous_bin_state;48Map<String,Long> previous_headers_state;4950void test() throws Exception {51Files.createDirectories(GENSRC);52Files.createDirectories(BIN);53Files.createDirectories(HEADERS);5455initialCompile();56incrementalCompileDroppingClasses();57}5859// Testing that deleting AA.java deletes all generated inner class including AA.class60void incrementalCompileDroppingClasses() throws Exception {61previous_bin_state = collectState(BIN);62previous_headers_state = collectState(HEADERS);63System.out.println("\nIn incrementalCompileDroppingClasses() ");64System.out.println("Testing that deleting AA.java deletes all generated inner class including AA.class");65removeFrom(GENSRC, "alfa/omega/AA.java");66compile(GENSRC.toString(),67"-d", BIN.toString(),68"--state-dir=" + BIN,69"-h", HEADERS.toString(),70"-j", "1",71"--log=debug");72Map<String,Long> new_bin_state = collectState(BIN);73verifyThatFilesHaveBeenRemoved(previous_bin_state, new_bin_state,74BIN + "/alfa/omega/AA$1.class",75BIN + "/alfa/omega/AA$AAAA.class",76BIN + "/alfa/omega/AA$AAA.class",77BIN + "/alfa/omega/AAAAA.class",78BIN + "/alfa/omega/AA.class");7980previous_bin_state = new_bin_state;81Map<String,Long> new_headers_state = collectState(HEADERS);82verifyEqual(previous_headers_state, new_headers_state);83}84}858687