Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/annotations/repeatingAnnotations/combo/BasicSyntaxCombo.java
test/tools/javac/annotations/repeatingAnnotations/combo/BasicSyntaxCombo.java
- changeset 1401
- 2986e7052952
- child 1492
- df694c775e8a
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| 1400:19d6ba779759 | 1401:2986e7052952 |
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| 1 /* | |
| 2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /** | |
| 25 * @test | |
| 26 * @bug 8002157 | |
| 27 * @author sogoel | |
| 28 * @summary Basic Syntax test for repeating annotations on all elements | |
| 29 * @build Helper | |
| 30 * @compile BasicSyntaxCombo.java | |
| 31 * @run main BasicSyntaxCombo | |
| 32 */ | |
| 33 | |
| 34 | |
| 35 import java.util.Arrays; | |
| 36 import javax.tools.DiagnosticCollector; | |
| 37 import javax.tools.JavaFileObject; | |
| 38 import javax.tools.Diagnostic; | |
| 39 | |
| 40 /* | |
| 41 * Generate test src for element kinds with repeating annotations. | |
| 42 * The test uses Helper.java to get the template to create test src and | |
| 43 * compile the test src. | |
| 44 * The test passes if valid test src compile as expected and | |
| 45 * and invalid test src fail as expected. | |
| 46 */ | |
| 47 | |
| 48 public class BasicSyntaxCombo extends Helper{ | |
| 49 static int errors = 0; | |
| 50 static boolean exitMode = false; | |
| 51 static String TESTPKG = "testpkg"; | |
| 52 static String srcContent = ""; | |
| 53 static String pkgInfoContent = ""; | |
| 54 | |
| 55 static { | |
| 56 // If EXIT_ON_FAIL is set, the combo test will exit at the first error | |
| 57 String exitOnFail = System.getenv("EXIT_ON_FAIL"); | |
| 58 if (exitOnFail == null || exitOnFail == "" ) { | |
| 59 exitMode = false; | |
| 60 } | |
| 61 else { | |
| 62 if (exitOnFail.equalsIgnoreCase("YES") || | |
| 63 exitOnFail.equalsIgnoreCase("Y") || | |
| 64 exitOnFail.equalsIgnoreCase("TRUE") || | |
| 65 exitOnFail.equalsIgnoreCase("T")) { | |
| 66 exitMode = true; | |
| 67 } | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 enum TestElem { | |
| 72 ANNOTATION_TYPE(true), | |
| 73 PACKAGE(true), | |
| 74 CONSTRUCTOR(true), | |
| 75 FIELD(true), | |
| 76 LOCAL_VARIABLE(true), | |
| 77 METHOD(true), | |
| 78 TYPE(true), | |
| 79 PARAMETER(true), | |
| 80 INNER_CLASS(true), | |
| 81 STATIC_INI(false), | |
| 82 INSTANCE_INI(false); | |
| 83 | |
| 84 TestElem(boolean compile) { | |
| 85 this.compile = compile; | |
| 86 } | |
| 87 | |
| 88 boolean compile; | |
| 89 boolean shouldCompile() { | |
| 90 return compile; | |
| 91 } | |
| 92 } | |
| 93 | |
| 94 public static void main(String[] args) throws Exception { | |
| 95 new BasicSyntaxCombo().runTest(); | |
| 96 } | |
| 97 | |
| 98 public void runTest() throws Exception { | |
| 99 boolean result = false; | |
| 100 Iterable<? extends JavaFileObject> files = null; | |
| 101 int testCtr = 0; | |
| 102 for (TestElem type : TestElem.values()) { | |
| 103 testCtr++; | |
| 104 String className = "BasicCombo_"+type; | |
| 105 files = getFileList(className, type); | |
| 106 | |
| 107 boolean shouldCompile = type.shouldCompile(); | |
| 108 result = getCompileResult(className, shouldCompile,files); | |
| 109 | |
| 110 if (shouldCompile && !result) { | |
| 111 error(className + " did not compile as expected", srcContent); | |
| 112 if(!pkgInfoContent.isEmpty()) { | |
| 113 System.out.println("package-info.java contents: " + pkgInfoContent); | |
| 114 } | |
| 115 } | |
| 116 | |
| 117 if (!shouldCompile && !result) { | |
| 118 error(className + " compiled unexpectedly", srcContent); | |
| 119 if(!pkgInfoContent.isEmpty()) { | |
| 120 System.out.println("package-info.java contents: " + pkgInfoContent); | |
| 121 } | |
| 122 } | |
| 123 } | |
| 124 | |
| 125 System.out.println("Total number of tests run: " + testCtr); | |
| 126 System.out.println("Total number of errors: " + errors); | |
| 127 | |
| 128 if (errors > 0) | |
| 129 throw new Exception(errors + " errors found"); | |
| 130 } | |
| 131 | |
| 132 private boolean getCompileResult(String className, boolean shouldCompile, | |
| 133 Iterable<? extends JavaFileObject> files) throws Exception { | |
| 134 | |
| 135 DiagnosticCollector<JavaFileObject> diagnostics = | |
| 136 new DiagnosticCollector<JavaFileObject>(); | |
| 137 boolean ok = Helper.compileCode(diagnostics,files); | |
| 138 if (!shouldCompile && !ok) { | |
| 139 checkErrorKeys(className, diagnostics); | |
| 140 } | |
| 141 return (shouldCompile == ok); | |
| 142 } | |
| 143 | |
| 144 private void checkErrorKeys ( | |
| 145 String className, DiagnosticCollector<JavaFileObject> diagnostics) throws Exception { | |
| 146 String expectedErrKey = "compiler.err.illegal.start.of.type"; | |
| 147 for (Diagnostic<?> d : diagnostics.getDiagnostics()) { | |
| 148 if ((d.getKind() == Diagnostic.Kind.ERROR) && | |
| 149 d.getCode().contains(expectedErrKey)) { | |
| 150 break; // Found the expected error | |
| 151 } else { | |
| 152 error("Incorrect error key, expected = " | |
| 153 + expectedErrKey + ", Actual = " + d.getCode() | |
| 154 + " for className = " + className, srcContent); | |
| 155 } | |
| 156 } | |
| 157 } | |
| 158 | |
| 159 private Iterable<? extends JavaFileObject> getFileList(String className, | |
| 160 TestElem type ) { | |
| 161 | |
| 162 String template = Helper.template; | |
| 163 String replaceStr = "/*"+type+"*/"; | |
| 164 StringBuilder annoData = new StringBuilder(); | |
| 165 annoData.append(Helper.ContentVars.IMPORTCONTAINERSTMTS.getVal()) | |
| 166 .append(Helper.ContentVars.CONTAINERFOR.getVal()) | |
| 167 .append(Helper.ContentVars.CONTAINER.getVal()) | |
| 168 .append(Helper.ContentVars.CONTAINEDBY.getVal()) | |
| 169 .append(Helper.ContentVars.BASE.getVal()); | |
| 170 | |
| 171 JavaFileObject pkgInfoFile = null; | |
| 172 | |
| 173 if (type.equals("PACKAGE")) { | |
| 174 srcContent = template.replace(replaceStr, "package testpkg;") | |
| 175 .replace("#ClassName", className); | |
| 176 | |
| 177 String pkgInfoName = TESTPKG+"."+"package-info"; | |
| 178 pkgInfoContent = Helper.ContentVars.REPEATABLEANNO.getVal() | |
| 179 + "package " + TESTPKG + ";" | |
| 180 + annoData; | |
| 181 pkgInfoFile = getFile(pkgInfoName, pkgInfoContent); | |
| 182 } else { | |
| 183 template = template.replace(replaceStr, Helper.ContentVars.REPEATABLEANNO.getVal()) | |
| 184 .replace("#ClassName", className); | |
| 185 srcContent = annoData + template; | |
| 186 } | |
| 187 | |
| 188 JavaFileObject srcFile = getFile(className, srcContent); | |
| 189 | |
| 190 Iterable<? extends JavaFileObject> files = null; | |
| 191 if (pkgInfoFile != null) { | |
| 192 files = Arrays.asList(pkgInfoFile,srcFile); | |
| 193 } | |
| 194 else { | |
| 195 files = Arrays.asList(srcFile); | |
| 196 } | |
| 197 return files; | |
| 198 } | |
| 199 | |
| 200 private void error(String msg, String... contents) throws Exception { | |
| 201 System.out.println("error: " + msg); | |
| 202 errors++; | |
| 203 if (contents.length == 1) { | |
| 204 System.out.println("Contents = " + contents[0]); | |
| 205 } | |
| 206 // Test exits as soon as it gets a failure | |
| 207 if (exitMode) throw new Exception(); | |
| 208 } | |
| 209 } |
