Thu, 26 Jul 2018 15:47:44 +0800
Added tag mips64el-jdk8u172-b13 for changeset a5ddc08adcc0
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | import java.util.*; |
aoqi@0 | 25 | import java.io.*; |
aoqi@0 | 26 | import java.net.*; |
aoqi@0 | 27 | import java.nio.file.*; |
aoqi@0 | 28 | import java.nio.file.attribute.*; |
aoqi@0 | 29 | import java.nio.charset.*; |
aoqi@0 | 30 | |
aoqi@0 | 31 | import com.sun.tools.sjavac.Main; |
aoqi@0 | 32 | |
aoqi@0 | 33 | public |
aoqi@0 | 34 | class SJavac { |
aoqi@0 | 35 | |
aoqi@0 | 36 | public static void main(String... args) throws Exception { |
aoqi@0 | 37 | SJavac s = new SJavac(); |
aoqi@0 | 38 | s.test(); |
aoqi@0 | 39 | } |
aoqi@0 | 40 | |
aoqi@0 | 41 | FileSystem defaultfs = FileSystems.getDefault(); |
aoqi@0 | 42 | |
aoqi@0 | 43 | // Where to put generated sources that will |
aoqi@0 | 44 | // test aspects of sjavac, ie JTWork/scratch/gensrc |
aoqi@0 | 45 | Path gensrc; |
aoqi@0 | 46 | // More gensrc dirs are used to test merging of serveral source roots. |
aoqi@0 | 47 | Path gensrc2; |
aoqi@0 | 48 | Path gensrc3; |
aoqi@0 | 49 | |
aoqi@0 | 50 | // Where to put compiled classes. |
aoqi@0 | 51 | Path bin; |
aoqi@0 | 52 | // Where to put c-header files. |
aoqi@0 | 53 | Path headers; |
aoqi@0 | 54 | |
aoqi@0 | 55 | // The sjavac compiler. |
aoqi@0 | 56 | Main main = new Main(); |
aoqi@0 | 57 | |
aoqi@0 | 58 | // Remember the previous bin and headers state here. |
aoqi@0 | 59 | Map<String,Long> previous_bin_state; |
aoqi@0 | 60 | Map<String,Long> previous_headers_state; |
aoqi@0 | 61 | |
aoqi@0 | 62 | public void test() throws Exception { |
aoqi@0 | 63 | gensrc = defaultfs.getPath("gensrc"); |
aoqi@0 | 64 | gensrc2 = defaultfs.getPath("gensrc2"); |
aoqi@0 | 65 | gensrc3 = defaultfs.getPath("gensrc3"); |
aoqi@0 | 66 | bin = defaultfs.getPath("bin"); |
aoqi@0 | 67 | headers = defaultfs.getPath("headers"); |
aoqi@0 | 68 | |
aoqi@0 | 69 | Files.createDirectory(gensrc); |
aoqi@0 | 70 | Files.createDirectory(gensrc2); |
aoqi@0 | 71 | Files.createDirectory(gensrc3); |
aoqi@0 | 72 | Files.createDirectory(bin); |
aoqi@0 | 73 | Files.createDirectory(headers); |
aoqi@0 | 74 | |
aoqi@0 | 75 | initialCompile(); |
aoqi@0 | 76 | incrementalCompileNoChanges(); |
aoqi@0 | 77 | incrementalCompileDroppingClasses(); |
aoqi@0 | 78 | incrementalCompileWithChange(); |
aoqi@0 | 79 | incrementalCompileDropAllNatives(); |
aoqi@0 | 80 | incrementalCompileAddNative(); |
aoqi@0 | 81 | incrementalCompileChangeNative(); |
aoqi@0 | 82 | compileWithOverrideSource(); |
aoqi@0 | 83 | compileWithInvisibleSources(); |
aoqi@0 | 84 | compileCircularSources(); |
aoqi@0 | 85 | compileExcludingDependency(); |
aoqi@0 | 86 | |
aoqi@0 | 87 | delete(gensrc); |
aoqi@0 | 88 | delete(gensrc2); |
aoqi@0 | 89 | delete(gensrc3); |
aoqi@0 | 90 | delete(bin); |
aoqi@0 | 91 | delete(headers); |
aoqi@0 | 92 | } |
aoqi@0 | 93 | |
aoqi@0 | 94 | void initialCompile() throws Exception { |
aoqi@0 | 95 | System.out.println("\nInitial compile of gensrc."); |
aoqi@0 | 96 | System.out.println("----------------------------"); |
aoqi@0 | 97 | populate(gensrc, |
aoqi@0 | 98 | "alfa/AINT.java", |
aoqi@0 | 99 | "package alfa; public interface AINT { void aint(); }", |
aoqi@0 | 100 | |
aoqi@0 | 101 | "alfa/A.java", |
aoqi@0 | 102 | "package alfa; public class A implements AINT { "+ |
aoqi@0 | 103 | "public final static int DEFINITION = 17; public void aint() { } }", |
aoqi@0 | 104 | |
aoqi@0 | 105 | "alfa/AA.java", |
aoqi@0 | 106 | "package alfa;"+ |
aoqi@0 | 107 | "// A package private class, not contributing to the public api.\n"+ |
aoqi@0 | 108 | "class AA {"+ |
aoqi@0 | 109 | " // A properly nested static inner class.\n"+ |
aoqi@0 | 110 | " static class AAA { }\n"+ |
aoqi@0 | 111 | " // A properly nested inner class.\n"+ |
aoqi@0 | 112 | " class AAAA { }\n"+ |
aoqi@0 | 113 | " Runnable foo() {\n"+ |
aoqi@0 | 114 | " // A proper anonymous class.\n"+ |
aoqi@0 | 115 | " return new Runnable() { public void run() { } };\n"+ |
aoqi@0 | 116 | " }\n"+ |
aoqi@0 | 117 | " AAA aaa;\n"+ |
aoqi@0 | 118 | " AAAA aaaa;\n"+ |
aoqi@0 | 119 | " AAAAA aaaaa;\n"+ |
aoqi@0 | 120 | "}\n"+ |
aoqi@0 | 121 | "class AAAAA {\n"+ |
aoqi@0 | 122 | " // A bad auxiliary class, but no one is referencing it\n"+ |
aoqi@0 | 123 | " // from outside of this source file, therefore it is ok.\n"+ |
aoqi@0 | 124 | "}\n", |
aoqi@0 | 125 | |
aoqi@0 | 126 | "beta/BINT.java", |
aoqi@0 | 127 | "package beta;public interface BINT { void foo(); }", |
aoqi@0 | 128 | |
aoqi@0 | 129 | "beta/B.java", |
aoqi@0 | 130 | "package beta; import alfa.A; public class B {"+ |
aoqi@0 | 131 | "private int b() { return A.DEFINITION; } native void foo(); }"); |
aoqi@0 | 132 | |
aoqi@0 | 133 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 134 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 135 | previous_bin_state = collectState(bin); |
aoqi@0 | 136 | previous_headers_state = collectState(headers); |
aoqi@0 | 137 | } |
aoqi@0 | 138 | |
aoqi@0 | 139 | void incrementalCompileNoChanges() throws Exception { |
aoqi@0 | 140 | System.out.println("\nTesting that no change in sources implies no change in binaries."); |
aoqi@0 | 141 | System.out.println("------------------------------------------------------------------"); |
aoqi@0 | 142 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 143 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 144 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 145 | verifyEqual(new_bin_state, previous_bin_state); |
aoqi@0 | 146 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 147 | verifyEqual(previous_headers_state, new_headers_state); |
aoqi@0 | 148 | } |
aoqi@0 | 149 | |
aoqi@0 | 150 | void incrementalCompileDroppingClasses() throws Exception { |
aoqi@0 | 151 | System.out.println("\nTesting that deleting AA.java deletes all"); |
aoqi@0 | 152 | System.out.println("generated inner class as well as AA.class"); |
aoqi@0 | 153 | System.out.println("-----------------------------------------"); |
aoqi@0 | 154 | removeFrom(gensrc, "alfa/AA.java"); |
aoqi@0 | 155 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 156 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 157 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 158 | verifyThatFilesHaveBeenRemoved(previous_bin_state, new_bin_state, |
aoqi@0 | 159 | "bin/alfa/AA$1.class", |
aoqi@0 | 160 | "bin/alfa/AA$AAAA.class", |
aoqi@0 | 161 | "bin/alfa/AA$AAA.class", |
aoqi@0 | 162 | "bin/alfa/AAAAA.class", |
aoqi@0 | 163 | "bin/alfa/AA.class"); |
aoqi@0 | 164 | |
aoqi@0 | 165 | previous_bin_state = new_bin_state; |
aoqi@0 | 166 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 167 | verifyEqual(previous_headers_state, new_headers_state); |
aoqi@0 | 168 | } |
aoqi@0 | 169 | |
aoqi@0 | 170 | void incrementalCompileWithChange() throws Exception { |
aoqi@0 | 171 | System.out.println("\nNow update the A.java file with a new timestamps and"); |
aoqi@0 | 172 | System.out.println("new final static definition. This should trigger a recompile,"); |
aoqi@0 | 173 | System.out.println("not only of alfa, but also beta."); |
aoqi@0 | 174 | System.out.println("But check that the generated native header was not updated!"); |
aoqi@0 | 175 | System.out.println("Since we did not modify the native api of B."); |
aoqi@0 | 176 | System.out.println("-------------------------------------------------------------"); |
aoqi@0 | 177 | |
aoqi@0 | 178 | populate(gensrc,"alfa/A.java", |
aoqi@0 | 179 | "package alfa; public class A implements AINT { "+ |
aoqi@0 | 180 | "public final static int DEFINITION = 18; public void aint() { } private void foo() { } }"); |
aoqi@0 | 181 | |
aoqi@0 | 182 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 183 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 184 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 185 | |
aoqi@0 | 186 | verifyNewerFiles(previous_bin_state, new_bin_state, |
aoqi@0 | 187 | "bin/alfa/A.class", |
aoqi@0 | 188 | "bin/alfa/AINT.class", |
aoqi@0 | 189 | "bin/beta/B.class", |
aoqi@0 | 190 | "bin/beta/BINT.class", |
aoqi@0 | 191 | "bin/javac_state"); |
aoqi@0 | 192 | previous_bin_state = new_bin_state; |
aoqi@0 | 193 | |
aoqi@0 | 194 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 195 | verifyEqual(new_headers_state, previous_headers_state); |
aoqi@0 | 196 | } |
aoqi@0 | 197 | |
aoqi@0 | 198 | void incrementalCompileDropAllNatives() throws Exception { |
aoqi@0 | 199 | System.out.println("\nNow update the B.java file with one less native method,"); |
aoqi@0 | 200 | System.out.println("ie it has no longer any methods!"); |
aoqi@0 | 201 | System.out.println("Verify that beta_B.h is removed!"); |
aoqi@0 | 202 | System.out.println("---------------------------------------------------------"); |
aoqi@0 | 203 | |
aoqi@0 | 204 | populate(gensrc,"beta/B.java", |
aoqi@0 | 205 | "package beta; import alfa.A; public class B {"+ |
aoqi@0 | 206 | "private int b() { return A.DEFINITION; } }"); |
aoqi@0 | 207 | |
aoqi@0 | 208 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 209 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 210 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 211 | verifyNewerFiles(previous_bin_state, new_bin_state, |
aoqi@0 | 212 | "bin/beta/B.class", |
aoqi@0 | 213 | "bin/beta/BINT.class", |
aoqi@0 | 214 | "bin/javac_state"); |
aoqi@0 | 215 | previous_bin_state = new_bin_state; |
aoqi@0 | 216 | |
aoqi@0 | 217 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 218 | verifyThatFilesHaveBeenRemoved(previous_headers_state, new_headers_state, |
aoqi@0 | 219 | "headers/beta_B.h"); |
aoqi@0 | 220 | previous_headers_state = new_headers_state; |
aoqi@0 | 221 | } |
aoqi@0 | 222 | |
aoqi@0 | 223 | void incrementalCompileAddNative() throws Exception { |
aoqi@0 | 224 | System.out.println("\nNow update the B.java file with a final static annotated with @Native."); |
aoqi@0 | 225 | System.out.println("Verify that beta_B.h is added again!"); |
aoqi@0 | 226 | System.out.println("------------------------------------------------------------------------"); |
aoqi@0 | 227 | |
aoqi@0 | 228 | populate(gensrc,"beta/B.java", |
aoqi@0 | 229 | "package beta; import alfa.A; public class B {"+ |
aoqi@0 | 230 | "private int b() { return A.DEFINITION; } "+ |
aoqi@0 | 231 | "@java.lang.annotation.Native final static int alfa = 42; }"); |
aoqi@0 | 232 | |
aoqi@0 | 233 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 234 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 235 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 236 | verifyNewerFiles(previous_bin_state, new_bin_state, |
aoqi@0 | 237 | "bin/beta/B.class", |
aoqi@0 | 238 | "bin/beta/BINT.class", |
aoqi@0 | 239 | "bin/javac_state"); |
aoqi@0 | 240 | previous_bin_state = new_bin_state; |
aoqi@0 | 241 | |
aoqi@0 | 242 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 243 | verifyThatFilesHaveBeenAdded(previous_headers_state, new_headers_state, |
aoqi@0 | 244 | "headers/beta_B.h"); |
aoqi@0 | 245 | previous_headers_state = new_headers_state; |
aoqi@0 | 246 | } |
aoqi@0 | 247 | |
aoqi@0 | 248 | void incrementalCompileChangeNative() throws Exception { |
aoqi@0 | 249 | System.out.println("\nNow update the B.java file with a new value for the final static"+ |
aoqi@0 | 250 | " annotated with @Native."); |
aoqi@0 | 251 | System.out.println("Verify that beta_B.h is rewritten again!"); |
aoqi@0 | 252 | System.out.println("-------------------------------------------------------------------"); |
aoqi@0 | 253 | |
aoqi@0 | 254 | populate(gensrc,"beta/B.java", |
aoqi@0 | 255 | "package beta; import alfa.A; public class B {"+ |
aoqi@0 | 256 | "private int b() { return A.DEFINITION; } "+ |
aoqi@0 | 257 | "@java.lang.annotation.Native final static int alfa = 43; }"); |
aoqi@0 | 258 | |
aoqi@0 | 259 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 260 | "--server:portfile=testserver,background=false", "--log=debug"); |
aoqi@0 | 261 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 262 | verifyNewerFiles(previous_bin_state, new_bin_state, |
aoqi@0 | 263 | "bin/beta/B.class", |
aoqi@0 | 264 | "bin/beta/BINT.class", |
aoqi@0 | 265 | "bin/javac_state"); |
aoqi@0 | 266 | previous_bin_state = new_bin_state; |
aoqi@0 | 267 | |
aoqi@0 | 268 | Map<String,Long> new_headers_state = collectState(headers); |
aoqi@0 | 269 | verifyNewerFiles(previous_headers_state, new_headers_state, |
aoqi@0 | 270 | "headers/beta_B.h"); |
aoqi@0 | 271 | previous_headers_state = new_headers_state; |
aoqi@0 | 272 | } |
aoqi@0 | 273 | |
aoqi@0 | 274 | void compileWithOverrideSource() throws Exception { |
aoqi@0 | 275 | System.out.println("\nNow verify that we can override sources to be compiled."); |
aoqi@0 | 276 | System.out.println("Compile gensrc and gensrc2. However do not compile broken beta.B in gensrc,"); |
aoqi@0 | 277 | System.out.println("only compile ok beta.B in gensrc2."); |
aoqi@0 | 278 | System.out.println("---------------------------------------------------------------------------"); |
aoqi@0 | 279 | |
aoqi@0 | 280 | delete(gensrc); |
aoqi@0 | 281 | delete(gensrc2); |
aoqi@0 | 282 | delete(bin); |
aoqi@0 | 283 | previous_bin_state = collectState(bin); |
aoqi@0 | 284 | |
aoqi@0 | 285 | populate(gensrc,"alfa/A.java", |
aoqi@0 | 286 | "package alfa; import beta.B; import gamma.C; public class A { B b; C c; }", |
aoqi@0 | 287 | "beta/B.java", |
aoqi@0 | 288 | "package beta; public class B { broken", |
aoqi@0 | 289 | "gamma/C.java", |
aoqi@0 | 290 | "package gamma; public class C { }"); |
aoqi@0 | 291 | |
aoqi@0 | 292 | populate(gensrc2, |
aoqi@0 | 293 | "beta/B.java", |
aoqi@0 | 294 | "package beta; public class B { }"); |
aoqi@0 | 295 | |
aoqi@0 | 296 | compile("-x", "beta", "gensrc", "gensrc2", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 297 | "--server:portfile=testserver,background=false"); |
aoqi@0 | 298 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 299 | verifyThatFilesHaveBeenAdded(previous_bin_state, new_bin_state, |
aoqi@0 | 300 | "bin/alfa/A.class", |
aoqi@0 | 301 | "bin/beta/B.class", |
aoqi@0 | 302 | "bin/gamma/C.class", |
aoqi@0 | 303 | "bin/javac_state"); |
aoqi@0 | 304 | |
aoqi@0 | 305 | System.out.println("----- Compile with exluded beta went well!"); |
aoqi@0 | 306 | delete(bin); |
aoqi@0 | 307 | compileExpectFailure("gensrc", "gensrc2", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 308 | "--server:portfile=testserver,background=false"); |
aoqi@0 | 309 | |
aoqi@0 | 310 | System.out.println("----- Compile without exluded beta failed, as expected! Good!"); |
aoqi@0 | 311 | delete(bin); |
aoqi@0 | 312 | } |
aoqi@0 | 313 | |
aoqi@0 | 314 | void compileWithInvisibleSources() throws Exception { |
aoqi@0 | 315 | System.out.println("\nNow verify that we can make sources invisible to linking (sourcepath)."); |
aoqi@0 | 316 | System.out.println("Compile gensrc and link against gensrc2 and gensrc3, however"); |
aoqi@0 | 317 | System.out.println("gensrc2 contains broken code in beta.B, thus we must exclude that package"); |
aoqi@0 | 318 | System.out.println("fortunately gensrc3 contains a proper beta.B."); |
aoqi@0 | 319 | System.out.println("------------------------------------------------------------------------"); |
aoqi@0 | 320 | |
aoqi@0 | 321 | // Start with a fresh gensrcs and bin. |
aoqi@0 | 322 | delete(gensrc); |
aoqi@0 | 323 | delete(gensrc2); |
aoqi@0 | 324 | delete(gensrc3); |
aoqi@0 | 325 | delete(bin); |
aoqi@0 | 326 | previous_bin_state = collectState(bin); |
aoqi@0 | 327 | |
aoqi@0 | 328 | populate(gensrc,"alfa/A.java", |
aoqi@0 | 329 | "package alfa; import beta.B; import gamma.C; public class A { B b; C c; }"); |
aoqi@0 | 330 | populate(gensrc2,"beta/B.java", |
aoqi@0 | 331 | "package beta; public class B { broken", |
aoqi@0 | 332 | "gamma/C.java", |
aoqi@0 | 333 | "package gamma; public class C { }"); |
aoqi@0 | 334 | populate(gensrc3, "beta/B.java", |
aoqi@0 | 335 | "package beta; public class B { }"); |
aoqi@0 | 336 | |
aoqi@0 | 337 | compile("gensrc", "-x", "beta", "-sourcepath", "gensrc2", |
aoqi@0 | 338 | "-sourcepath", "gensrc3", "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 339 | "--server:portfile=testserver,background=false"); |
aoqi@0 | 340 | |
aoqi@0 | 341 | System.out.println("The first compile went well!"); |
aoqi@0 | 342 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 343 | verifyThatFilesHaveBeenAdded(previous_bin_state, new_bin_state, |
aoqi@0 | 344 | "bin/alfa/A.class", |
aoqi@0 | 345 | "bin/javac_state"); |
aoqi@0 | 346 | |
aoqi@0 | 347 | System.out.println("----- Compile with exluded beta went well!"); |
aoqi@0 | 348 | delete(bin); |
aoqi@0 | 349 | compileExpectFailure("gensrc", "-sourcepath", "gensrc2", "-sourcepath", "gensrc3", |
aoqi@0 | 350 | "-d", "bin", "-h", "headers", "-j", "1", |
aoqi@0 | 351 | "--server:portfile=testserver,background=false"); |
aoqi@0 | 352 | |
aoqi@0 | 353 | System.out.println("----- Compile without exluded beta failed, as expected! Good!"); |
aoqi@0 | 354 | delete(bin); |
aoqi@0 | 355 | } |
aoqi@0 | 356 | |
aoqi@0 | 357 | void compileCircularSources() throws Exception { |
aoqi@0 | 358 | System.out.println("\nNow verify that circular sources split on multiple cores can be compiled."); |
aoqi@0 | 359 | System.out.println("---------------------------------------------------------------------------"); |
aoqi@0 | 360 | |
aoqi@0 | 361 | // Start with a fresh gensrcs and bin. |
aoqi@0 | 362 | delete(gensrc); |
aoqi@0 | 363 | delete(gensrc2); |
aoqi@0 | 364 | delete(gensrc3); |
aoqi@0 | 365 | delete(bin); |
aoqi@0 | 366 | previous_bin_state = collectState(bin); |
aoqi@0 | 367 | |
aoqi@0 | 368 | populate(gensrc,"alfa/A.java", |
aoqi@0 | 369 | "package alfa; public class A { beta.B b; }", |
aoqi@0 | 370 | "beta/B.java", |
aoqi@0 | 371 | "package beta; public class B { gamma.C c; }", |
aoqi@0 | 372 | "gamma/C.java", |
aoqi@0 | 373 | "package gamma; public class C { alfa.A a; }"); |
aoqi@0 | 374 | |
aoqi@0 | 375 | compile("gensrc", "-d", "bin", "-h", "headers", "-j", "3", |
aoqi@0 | 376 | "--server:portfile=testserver,background=false","--log=debug"); |
aoqi@0 | 377 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 378 | verifyThatFilesHaveBeenAdded(previous_bin_state, new_bin_state, |
aoqi@0 | 379 | "bin/alfa/A.class", |
aoqi@0 | 380 | "bin/beta/B.class", |
aoqi@0 | 381 | "bin/gamma/C.class", |
aoqi@0 | 382 | "bin/javac_state"); |
aoqi@0 | 383 | delete(bin); |
aoqi@0 | 384 | } |
aoqi@0 | 385 | |
aoqi@0 | 386 | /** |
aoqi@0 | 387 | * Tests compiling class A that depends on class B without compiling class B |
aoqi@0 | 388 | * @throws Exception If test fails |
aoqi@0 | 389 | */ |
aoqi@0 | 390 | void compileExcludingDependency() throws Exception { |
aoqi@0 | 391 | System.out.println("\nVerify that excluding classes from compilation but not from linking works."); |
aoqi@0 | 392 | System.out.println("---------------------------------------------------------------------------"); |
aoqi@0 | 393 | |
aoqi@0 | 394 | delete(gensrc); |
aoqi@0 | 395 | delete(bin); |
aoqi@0 | 396 | previous_bin_state = collectState(bin); |
aoqi@0 | 397 | |
aoqi@0 | 398 | populate(gensrc, |
aoqi@0 | 399 | "alfa/A.java", |
aoqi@0 | 400 | "package alfa; public class A { beta.B b; }", |
aoqi@0 | 401 | "beta/B.java", |
aoqi@0 | 402 | "package beta; public class B { }"); |
aoqi@0 | 403 | |
aoqi@0 | 404 | compile("-x", "beta", "-src", "gensrc", "-x", "alfa", "-sourcepath", "gensrc", |
aoqi@0 | 405 | "-d", "bin", "--server:portfile=testserver,background=false"); |
aoqi@0 | 406 | |
aoqi@0 | 407 | Map<String,Long> new_bin_state = collectState(bin); |
aoqi@0 | 408 | verifyThatFilesHaveBeenAdded(previous_bin_state, new_bin_state, |
aoqi@0 | 409 | "bin/alfa/A.class", |
aoqi@0 | 410 | "bin/javac_state"); |
aoqi@0 | 411 | } |
aoqi@0 | 412 | |
aoqi@0 | 413 | void removeFrom(Path dir, String... args) throws IOException { |
aoqi@0 | 414 | for (String filename : args) { |
aoqi@0 | 415 | Path p = dir.resolve(filename); |
aoqi@0 | 416 | Files.delete(p); |
aoqi@0 | 417 | } |
aoqi@0 | 418 | } |
aoqi@0 | 419 | |
aoqi@0 | 420 | void populate(Path src, String... args) throws IOException { |
aoqi@0 | 421 | if (!Files.exists(src)) { |
aoqi@0 | 422 | Files.createDirectory(src); |
aoqi@0 | 423 | } |
aoqi@0 | 424 | String[] a = args; |
aoqi@0 | 425 | for (int i = 0; i<a.length; i+=2) { |
aoqi@0 | 426 | String filename = a[i]; |
aoqi@0 | 427 | String content = a[i+1]; |
aoqi@0 | 428 | Path p = src.resolve(filename); |
aoqi@0 | 429 | Files.createDirectories(p.getParent()); |
aoqi@0 | 430 | PrintWriter out = new PrintWriter(Files.newBufferedWriter(p, |
aoqi@0 | 431 | Charset.defaultCharset())); |
aoqi@0 | 432 | out.println(content); |
aoqi@0 | 433 | out.close(); |
aoqi@0 | 434 | } |
aoqi@0 | 435 | } |
aoqi@0 | 436 | |
aoqi@0 | 437 | void delete(final Path root) throws IOException { |
aoqi@0 | 438 | if (!Files.exists(root)) return; |
aoqi@0 | 439 | Files.walkFileTree(root, new SimpleFileVisitor<Path>() { |
aoqi@0 | 440 | @Override |
aoqi@0 | 441 | public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException |
aoqi@0 | 442 | { |
aoqi@0 | 443 | Files.delete(file); |
aoqi@0 | 444 | return FileVisitResult.CONTINUE; |
aoqi@0 | 445 | } |
aoqi@0 | 446 | |
aoqi@0 | 447 | @Override |
aoqi@0 | 448 | public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException |
aoqi@0 | 449 | { |
aoqi@0 | 450 | if (e == null) { |
aoqi@0 | 451 | if (!dir.equals(root)) Files.delete(dir); |
aoqi@0 | 452 | return FileVisitResult.CONTINUE; |
aoqi@0 | 453 | } else { |
aoqi@0 | 454 | // directory iteration failed |
aoqi@0 | 455 | throw e; |
aoqi@0 | 456 | } |
aoqi@0 | 457 | } |
aoqi@0 | 458 | }); |
aoqi@0 | 459 | } |
aoqi@0 | 460 | |
aoqi@0 | 461 | void compile(String... args) throws Exception { |
aoqi@0 | 462 | int rc = main.go(args, System.out, System.err); |
aoqi@0 | 463 | if (rc != 0) throw new Exception("Error during compile!"); |
aoqi@0 | 464 | |
aoqi@0 | 465 | // Wait a second, to get around the (temporary) problem with |
aoqi@0 | 466 | // second resolution in the Java file api. But do not do this |
aoqi@0 | 467 | // on windows where the timestamps work. |
aoqi@0 | 468 | long in_a_sec = System.currentTimeMillis()+1000; |
aoqi@0 | 469 | while (in_a_sec > System.currentTimeMillis()) { |
aoqi@0 | 470 | try { |
aoqi@0 | 471 | Thread.sleep(1000); |
aoqi@0 | 472 | } catch (InterruptedException e) { |
aoqi@0 | 473 | } |
aoqi@0 | 474 | } |
aoqi@0 | 475 | } |
aoqi@0 | 476 | |
aoqi@0 | 477 | void compileExpectFailure(String... args) throws Exception { |
aoqi@0 | 478 | int rc = main.go(args, System.out, System.err); |
aoqi@0 | 479 | if (rc == 0) throw new Exception("Expected error during compile! Did not fail!"); |
aoqi@0 | 480 | } |
aoqi@0 | 481 | |
aoqi@0 | 482 | Map<String,Long> collectState(Path dir) throws IOException |
aoqi@0 | 483 | { |
aoqi@0 | 484 | final Map<String,Long> files = new HashMap<>(); |
aoqi@0 | 485 | Files.walkFileTree(dir, new SimpleFileVisitor<Path>() { |
aoqi@0 | 486 | @Override |
aoqi@0 | 487 | public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) |
aoqi@0 | 488 | throws IOException |
aoqi@0 | 489 | { |
aoqi@0 | 490 | files.put(file.toString(),new Long(Files.getLastModifiedTime(file).toMillis())); |
aoqi@0 | 491 | return FileVisitResult.CONTINUE; |
aoqi@0 | 492 | } |
aoqi@0 | 493 | }); |
aoqi@0 | 494 | return files; |
aoqi@0 | 495 | } |
aoqi@0 | 496 | |
aoqi@0 | 497 | void verifyThatFilesHaveBeenRemoved(Map<String,Long> from, |
aoqi@0 | 498 | Map<String,Long> to, |
aoqi@0 | 499 | String... args) throws Exception { |
aoqi@0 | 500 | |
aoqi@0 | 501 | Set<String> froms = from.keySet(); |
aoqi@0 | 502 | Set<String> tos = to.keySet(); |
aoqi@0 | 503 | |
aoqi@0 | 504 | if (froms.equals(tos)) { |
aoqi@0 | 505 | throw new Exception("Expected new state to have fewer files than previous state!"); |
aoqi@0 | 506 | } |
aoqi@0 | 507 | |
aoqi@0 | 508 | for (String t : tos) { |
aoqi@0 | 509 | if (!froms.contains(t)) { |
aoqi@0 | 510 | throw new Exception("Expected "+t+" to exist in previous state!"); |
aoqi@0 | 511 | } |
aoqi@0 | 512 | } |
aoqi@0 | 513 | |
aoqi@0 | 514 | for (String f : args) { |
aoqi@0 | 515 | f = f.replace("/", File.separator); |
aoqi@0 | 516 | if (!froms.contains(f)) { |
aoqi@0 | 517 | throw new Exception("Expected "+f+" to exist in previous state!"); |
aoqi@0 | 518 | } |
aoqi@0 | 519 | if (tos.contains(f)) { |
aoqi@0 | 520 | throw new Exception("Expected "+f+" to have been removed from the new state!"); |
aoqi@0 | 521 | } |
aoqi@0 | 522 | } |
aoqi@0 | 523 | |
aoqi@0 | 524 | if (froms.size() - args.length != tos.size()) { |
aoqi@0 | 525 | throw new Exception("There are more removed files than the expected list!"); |
aoqi@0 | 526 | } |
aoqi@0 | 527 | } |
aoqi@0 | 528 | |
aoqi@0 | 529 | void verifyThatFilesHaveBeenAdded(Map<String,Long> from, |
aoqi@0 | 530 | Map<String,Long> to, |
aoqi@0 | 531 | String... args) throws Exception { |
aoqi@0 | 532 | |
aoqi@0 | 533 | Set<String> froms = from.keySet(); |
aoqi@0 | 534 | Set<String> tos = to.keySet(); |
aoqi@0 | 535 | |
aoqi@0 | 536 | if (froms.equals(tos)) { |
aoqi@0 | 537 | throw new Exception("Expected new state to have more files than previous state!"); |
aoqi@0 | 538 | } |
aoqi@0 | 539 | |
aoqi@0 | 540 | for (String t : froms) { |
aoqi@0 | 541 | if (!tos.contains(t)) { |
aoqi@0 | 542 | throw new Exception("Expected "+t+" to exist in new state!"); |
aoqi@0 | 543 | } |
aoqi@0 | 544 | } |
aoqi@0 | 545 | |
aoqi@0 | 546 | for (String f : args) { |
aoqi@0 | 547 | f = f.replace("/", File.separator); |
aoqi@0 | 548 | if (!tos.contains(f)) { |
aoqi@0 | 549 | throw new Exception("Expected "+f+" to have been added to new state!"); |
aoqi@0 | 550 | } |
aoqi@0 | 551 | if (froms.contains(f)) { |
aoqi@0 | 552 | throw new Exception("Expected "+f+" to not exist in previous state!"); |
aoqi@0 | 553 | } |
aoqi@0 | 554 | } |
aoqi@0 | 555 | |
aoqi@0 | 556 | if (froms.size() + args.length != tos.size()) { |
aoqi@0 | 557 | throw new Exception("There are more added files than the expected list!"); |
aoqi@0 | 558 | } |
aoqi@0 | 559 | } |
aoqi@0 | 560 | |
aoqi@0 | 561 | void verifyNewerFiles(Map<String,Long> from, |
aoqi@0 | 562 | Map<String,Long> to, |
aoqi@0 | 563 | String... args) throws Exception { |
aoqi@0 | 564 | if (!from.keySet().equals(to.keySet())) { |
aoqi@0 | 565 | throw new Exception("Expected the set of files to be identical!"); |
aoqi@0 | 566 | } |
aoqi@0 | 567 | Set<String> files = new HashSet<String>(); |
aoqi@0 | 568 | for (String s : args) { |
aoqi@0 | 569 | files.add(s.replace("/", File.separator)); |
aoqi@0 | 570 | } |
aoqi@0 | 571 | for (String fn : from.keySet()) { |
aoqi@0 | 572 | long f = from.get(fn); |
aoqi@0 | 573 | long t = to.get(fn); |
aoqi@0 | 574 | if (files.contains(fn)) { |
aoqi@0 | 575 | if (t <= f) { |
aoqi@0 | 576 | throw new Exception("Expected "+fn+" to have a more recent timestamp!"); |
aoqi@0 | 577 | } |
aoqi@0 | 578 | } else { |
aoqi@0 | 579 | if (t != f) { |
aoqi@0 | 580 | throw new Exception("Expected "+fn+" to have the same timestamp!"); |
aoqi@0 | 581 | } |
aoqi@0 | 582 | } |
aoqi@0 | 583 | } |
aoqi@0 | 584 | } |
aoqi@0 | 585 | |
aoqi@0 | 586 | String print(Map<String,Long> m) { |
aoqi@0 | 587 | StringBuilder b = new StringBuilder(); |
aoqi@0 | 588 | Set<String> keys = m.keySet(); |
aoqi@0 | 589 | for (String k : keys) { |
aoqi@0 | 590 | b.append(k+" "+m.get(k)+"\n"); |
aoqi@0 | 591 | } |
aoqi@0 | 592 | return b.toString(); |
aoqi@0 | 593 | } |
aoqi@0 | 594 | |
aoqi@0 | 595 | void verifyEqual(Map<String,Long> from, Map<String,Long> to) throws Exception { |
aoqi@0 | 596 | if (!from.equals(to)) { |
aoqi@0 | 597 | System.out.println("FROM---"+print(from)); |
aoqi@0 | 598 | System.out.println("TO-----"+print(to)); |
aoqi@0 | 599 | throw new Exception("The dir should not differ! But it does!"); |
aoqi@0 | 600 | } |
aoqi@0 | 601 | } |
aoqi@0 | 602 | } |