| /* | |
| * Copyright (c) 2015, 2017, 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 8173777 | |
| * @summary tests for multi-module mode compilation | |
| * @library /tools/lib | |
| * @modules | |
| * jdk.compiler/com.sun.tools.javac.api | |
| * jdk.compiler/com.sun.tools.javac.code | |
| * jdk.compiler/com.sun.tools.javac.main | |
| * jdk.compiler/com.sun.tools.javac.processing | |
| * @build toolbox.ToolBox toolbox.JavacTask toolbox.ModuleBuilder ModuleTestBase | |
| * @run main CompileModulePatchTest | |
| */ | |
| import java.nio.file.Files; | |
| import java.nio.file.Path; | |
| import java.util.Arrays; | |
| import java.util.List; | |
| import java.util.Set; | |
| import java.util.stream.Collectors; | |
| import javax.annotation.processing.AbstractProcessor; | |
| import javax.annotation.processing.RoundEnvironment; | |
| import javax.annotation.processing.SupportedAnnotationTypes; | |
| import javax.lang.model.SourceVersion; | |
| import javax.lang.model.element.ModuleElement; | |
| import javax.lang.model.element.TypeElement; | |
| import javax.lang.model.util.Elements; | |
| import com.sun.tools.javac.code.Symtab; | |
| import com.sun.tools.javac.processing.JavacProcessingEnvironment; | |
| import toolbox.JavacTask; | |
| import toolbox.ModuleBuilder; | |
| import toolbox.Task; | |
| import toolbox.Task.Expect; | |
| public class CompileModulePatchTest extends ModuleTestBase { | |
| public static void main(String... args) throws Exception { | |
| new CompileModulePatchTest().runTests(); | |
| } | |
| @Test | |
| public void testCorrectModulePatch(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, "package javax.lang.model.element; public interface Extra extends Element { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| String log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + src.toString()) | |
| .outdir(classes) | |
| .files(findJavaFiles(src)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!log.isEmpty()) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @Test | |
| public void testCorrectModulePatchMultiModule(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| Path m1 = src.resolve("m1"); | |
| tb.writeJavaFiles(m1, "package javax.lang.model.element; public interface Extra extends Element { }"); | |
| Path m2 = src.resolve("m2"); | |
| tb.writeJavaFiles(m2, "package com.sun.source.tree; public interface Extra extends Tree { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| String log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + m1.toString(), | |
| "--patch-module", "jdk.compiler=" + m2.toString(), | |
| "--module-source-path", "dummy") | |
| .outdir(classes) | |
| .files(findJavaFiles(src)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!log.isEmpty()) | |
| throw new Exception("expected output not found: " + log); | |
| checkFileExists(classes, "java.compiler/javax/lang/model/element/Extra.class"); | |
| checkFileExists(classes, "jdk.compiler/com/sun/source/tree/Extra.class"); | |
| } | |
| @Test | |
| public void testCorrectModulePatchMultiModule2(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| Path m1 = src.resolve("m1"); | |
| tb.writeJavaFiles(m1, | |
| "package javax.lang.model.element; public interface Extra extends Element { }"); | |
| Path m2 = src.resolve("m2"); | |
| tb.writeJavaFiles(m2, | |
| "package com.sun.source.tree; public interface Extra extends Tree { }"); | |
| Path msp = base.resolve("msp"); | |
| Path m3 = msp.resolve("m3x"); | |
| tb.writeJavaFiles(m3, | |
| "module m3x { }", | |
| "package m3; public class Test { }"); | |
| Path m4 = msp.resolve("m4x"); | |
| tb.writeJavaFiles(m4, | |
| "module m4x { }", | |
| "package m4; public class Test { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| String log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + m1.toString(), | |
| "--patch-module", "jdk.compiler=" + m2.toString(), | |
| "--module-source-path", msp.toString()) | |
| .outdir(classes) | |
| .files(findJavaFiles(src, msp)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!log.isEmpty()) | |
| throw new Exception("expected output not found: " + log); | |
| checkFileExists(classes, "java.compiler/javax/lang/model/element/Extra.class"); | |
| checkFileExists(classes, "jdk.compiler/com/sun/source/tree/Extra.class"); | |
| checkFileExists(classes, "m3x/m3/Test.class"); | |
| checkFileExists(classes, "m4x/m4/Test.class"); | |
| } | |
| @Test | |
| public void testPatchModuleModuleSourcePathConflict(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| Path m1 = src.resolve("m1x"); | |
| tb.writeJavaFiles(m1, | |
| "module m1x { }", | |
| "package m1; public class Test { }"); | |
| Path m2 = src.resolve("m2x"); | |
| tb.writeJavaFiles(m2, | |
| "module m2x { }", | |
| "package m2; public class Test { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| List<String> log = new JavacTask(tb) | |
| .options("--patch-module", "m1x=" + m2.toString(), | |
| "--module-source-path", src.toString(), | |
| "-XDrawDiagnostics") | |
| .outdir(classes) | |
| .files(findJavaFiles(src.resolve("m1x").resolve("m1"), | |
| src.resolve("m2x").resolve("m2"))) | |
| .run(Expect.FAIL) | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT); | |
| List<String> expectedOut = Arrays.asList( | |
| "Test.java:1:1: compiler.err.file.patched.and.msp: m1x, m2x", | |
| "module-info.java:1:1: compiler.err.module.name.mismatch: m2x, m1x", | |
| "- compiler.err.cant.access: m1x.module-info, (compiler.misc.cant.resolve.modules)", | |
| "3 errors" | |
| ); | |
| if (!expectedOut.equals(log)) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @Test | |
| public void testSourcePath(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, "package javax.lang.model.element; public interface Extra extends Element, Other { }"); | |
| Path srcPath = base.resolve("src-path"); | |
| tb.writeJavaFiles(srcPath, "package javax.lang.model.element; interface Other { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| List<String> log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + src.toString(), | |
| "-sourcepath", srcPath.toString(), | |
| "-XDrawDiagnostics") | |
| .outdir(classes) | |
| .files(src.resolve("javax/lang/model/element/Extra.java")) | |
| .run(Expect.FAIL) | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT); | |
| List<String> expectedOut = Arrays.asList( | |
| "Extra.java:1:75: compiler.err.cant.resolve: kindname.class, Other, , ", | |
| "1 error" | |
| ); | |
| if (!expectedOut.equals(log)) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @Test | |
| public void testClassPath(Path base) throws Exception { | |
| Path cpSrc = base.resolve("cpSrc"); | |
| tb.writeJavaFiles(cpSrc, "package p; public interface Other { }"); | |
| Path cpClasses = base.resolve("cpClasses"); | |
| tb.createDirectories(cpClasses); | |
| String cpLog = new JavacTask(tb) | |
| .outdir(cpClasses) | |
| .files(findJavaFiles(cpSrc)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!cpLog.isEmpty()) | |
| throw new Exception("expected output not found: " + cpLog); | |
| Path src = base.resolve("src"); | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| tb.writeJavaFiles(src, "package javax.lang.model.element; public interface Extra extends Element, p.Other { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| List<String> log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + src.toString(), | |
| "--class-path", cpClasses.toString(), | |
| "-XDrawDiagnostics") | |
| .outdir(classes) | |
| .files(src.resolve("javax/lang/model/element/Extra.java")) | |
| .run(Expect.FAIL) | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT); | |
| List<String> expectedOut = Arrays.asList( | |
| "Extra.java:1:75: compiler.err.package.not.visible: p, (compiler.misc.not.def.access.does.not.read.unnamed: p, java.compiler)", | |
| "1 error" | |
| ); | |
| if (!expectedOut.equals(log)) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @Test | |
| public void testWithModulePath(Path base) throws Exception { | |
| Path modSrc = base.resolve("modSrc"); | |
| Path modules = base.resolve("modules"); | |
| new ModuleBuilder(tb, "m1") | |
| .classes("package pkg1; public interface E { }") | |
| .build(modSrc, modules); | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, "package p; interface A extends pkg1.E { }"); | |
| new JavacTask(tb, Task.Mode.CMDLINE) | |
| .options("--module-path", modules.toString(), | |
| "--patch-module", "m1=" + src.toString()) | |
| .files(findJavaFiles(src)) | |
| .run() | |
| .writeAll(); | |
| //checks module bounds still exist | |
| new ModuleBuilder(tb, "m2") | |
| .classes("package pkg2; public interface D { }") | |
| .build(modSrc, modules); | |
| Path src2 = base.resolve("src2"); | |
| tb.writeJavaFiles(src2, "package p; interface A extends pkg2.D { }"); | |
| List<String> log = new JavacTask(tb, Task.Mode.CMDLINE) | |
| .options("-XDrawDiagnostics", | |
| "--module-path", modules.toString(), | |
| "--patch-module", "m1=" + src2.toString()) | |
| .files(findJavaFiles(src2)) | |
| .run(Task.Expect.FAIL) | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT); | |
| List<String> expected = Arrays.asList("A.java:1:32: compiler.err.package.not.visible: pkg2, (compiler.misc.not.def.access.does.not.read: m1, pkg2, m2)", | |
| "1 error"); | |
| if (!expected.equals(log)) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @Test | |
| public void testWithUpgradeModulePath(Path base) throws Exception { | |
| Path modSrc = base.resolve("modSrc"); | |
| Path modules = base.resolve("modules"); | |
| new ModuleBuilder(tb, "m1") | |
| .classes("package pkg1; public interface E { }") | |
| .build(modSrc, modules); | |
| Path upgrSrc = base.resolve("upgradeSrc"); | |
| Path upgrade = base.resolve("upgrade"); | |
| new ModuleBuilder(tb, "m1") | |
| .classes("package pkg1; public interface D { }") | |
| .build(upgrSrc, upgrade); | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, "package p; interface A extends pkg1.D { }"); | |
| new JavacTask(tb, Task.Mode.CMDLINE) | |
| .options("--module-path", modules.toString(), | |
| "--upgrade-module-path", upgrade.toString(), | |
| "--patch-module", "m1=" + src.toString()) | |
| .files(findJavaFiles(src)) | |
| .run() | |
| .writeAll(); | |
| } | |
| @Test | |
| public void testUnnamedIsolation(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path sourcePath = base.resolve("source-path"); | |
| tb.writeJavaFiles(sourcePath, "package src; public class Src {}"); | |
| Path classPathSrc = base.resolve("class-path-src"); | |
| tb.writeJavaFiles(classPathSrc, "package cp; public class CP { }"); | |
| Path classPath = base.resolve("classPath"); | |
| tb.createDirectories(classPath); | |
| String cpLog = new JavacTask(tb) | |
| .outdir(classPath) | |
| .files(findJavaFiles(classPathSrc)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!cpLog.isEmpty()) | |
| throw new Exception("expected output not found: " + cpLog); | |
| Path modulePathSrc = base.resolve("module-path-src"); | |
| tb.writeJavaFiles(modulePathSrc, | |
| "module m {}", | |
| "package m; public class M {}"); | |
| Path modulePath = base.resolve("modulePath"); | |
| tb.createDirectories(modulePath.resolve("m")); | |
| String modLog = new JavacTask(tb) | |
| .outdir(modulePath.resolve("m")) | |
| .files(findJavaFiles(modulePathSrc)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!modLog.isEmpty()) | |
| throw new Exception("expected output not found: " + modLog); | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, "package m; public class Extra { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| String log = new JavacTask(tb) | |
| .options("--patch-module", "m=" + sourcePath.toString(), | |
| "--class-path", classPath.toString(), | |
| "--source-path", sourcePath.toString(), | |
| "--module-path", modulePath.toString(), | |
| "--processor-path", System.getProperty("test.classes"), | |
| "-XDaccessInternalAPI=true", | |
| "-processor", CheckModuleContentProcessing.class.getName()) | |
| .outdir(classes) | |
| .files(findJavaFiles(sourcePath)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| if (!log.isEmpty()) | |
| throw new Exception("expected output not found: " + log); | |
| } | |
| @SupportedAnnotationTypes("*") | |
| public static final class CheckModuleContentProcessing extends AbstractProcessor { | |
| @Override | |
| public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { | |
| Symtab syms = Symtab.instance(((JavacProcessingEnvironment) processingEnv).getContext()); | |
| Elements elements = processingEnv.getElementUtils(); | |
| ModuleElement unnamedModule = syms.unnamedModule; | |
| ModuleElement mModule = elements.getModuleElement("m"); | |
| assertNonNull("mModule found", mModule); | |
| assertNonNull("src.Src from m", elements.getTypeElement(mModule, "src.Src")); | |
| assertNull("cp.CP not from m", elements.getTypeElement(mModule, "cp.CP")); | |
| assertNull("src.Src not from unnamed", elements.getTypeElement(unnamedModule, "src.Src")); | |
| assertNonNull("cp.CP from unnamed", elements.getTypeElement(unnamedModule, "cp.CP")); | |
| return false; | |
| } | |
| @Override | |
| public SourceVersion getSupportedSourceVersion() { | |
| return SourceVersion.latest(); | |
| } | |
| private static void assertNonNull(String msg, Object val) { | |
| if (val == null) { | |
| throw new AssertionError(msg); | |
| } | |
| } | |
| private static void assertNull(String msg, Object val) { | |
| if (val != null) { | |
| throw new AssertionError(msg); | |
| } | |
| } | |
| } | |
| @Test | |
| public void testSingleModeIncremental(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src = base.resolve("src"); | |
| tb.writeJavaFiles(src, | |
| "package javax.lang.model.element; public interface Extra extends Element { }", | |
| "package javax.lang.model.element; public interface Extra2 extends Extra { }"); | |
| Path classes = base.resolve("classes"); | |
| tb.createDirectories(classes); | |
| Thread.sleep(2000); //ensure newer timestamps on classfiles: | |
| new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + src.toString()) | |
| .outdir(classes) | |
| .files(findJavaFiles(src)) | |
| .run() | |
| .writeAll() | |
| .getOutput(Task.OutputKind.DIRECT); | |
| List<String> log = new JavacTask(tb) | |
| .options("--patch-module", "java.compiler=" + src.toString(), | |
| "-verbose") | |
| .outdir(classes) | |
| .files(findJavaFiles(src.resolve("javax/lang/model/element/Extra2.java" | |
| .replace("/", src.getFileSystem().getSeparator())))) | |
| .run() | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT) | |
| .stream() | |
| .filter(l -> l.contains("parsing")) | |
| .collect(Collectors.toList()); | |
| boolean parsesExtra2 = log.stream() | |
| .anyMatch(l -> l.contains("Extra2.java")); | |
| boolean parsesExtra = log.stream() | |
| .anyMatch(l -> l.contains("Extra.java")); | |
| if (!parsesExtra2 || parsesExtra) { | |
| throw new AssertionError("Unexpected output: " + log); | |
| } | |
| } | |
| @Test | |
| public void testComplexMSPAndPatch(Path base) throws Exception { | |
| //note: avoiding use of java.base, as that gets special handling on some places: | |
| Path src1 = base.resolve("src1"); | |
| Path src1ma = src1.resolve("ma"); | |
| tb.writeJavaFiles(src1ma, | |
| "module ma { exports ma; }", | |
| "package ma; public class C1 { public static void method() { } }", | |
| "package ma.impl; public class C2 { }"); | |
| Path src1mb = src1.resolve("mb"); | |
| tb.writeJavaFiles(src1mb, | |
| "module mb { requires ma; }", | |
| "package mb.impl; public class C2 { public static void method() { } }"); | |
| Path src1mc = src1.resolve("mc"); | |
| tb.writeJavaFiles(src1mc, | |
| "module mc { }"); | |
| Path classes1 = base.resolve("classes1"); | |
| tb.createDirectories(classes1); | |
| tb.cleanDirectory(classes1); | |
| new JavacTask(tb) | |
| .options("--module-source-path", src1.toString()) | |
| .files(findJavaFiles(src1)) | |
| .outdir(classes1) | |
| .run() | |
| .writeAll(); | |
| //patching: | |
| Path src2 = base.resolve("src2"); | |
| Path src2ma = src2.resolve("ma"); | |
| tb.writeJavaFiles(src2ma, | |
| "package ma.impl; public class C2 { public static void extra() { ma.C1.method(); } }", | |
| "package ma.impl; public class C3 { public void test() { C2.extra(); } }"); | |
| Path src2mb = src2.resolve("mb"); | |
| tb.writeJavaFiles(src2mb, | |
| "package mb.impl; public class C3 { public void test() { C2.method(); ma.C1.method(); ma.impl.C2.extra(); } }"); | |
| Path src2mc = src2.resolve("mc"); | |
| tb.writeJavaFiles(src2mc, | |
| "package mc.impl; public class C2 { public static void test() { } }", | |
| //will require --add-reads ma: | |
| "package mc.impl; public class C3 { public static void test() { ma.impl.C2.extra(); } }"); | |
| Path src2mt = src2.resolve("mt"); | |
| tb.writeJavaFiles(src2mt, | |
| "module mt { requires ma; requires mb; }", | |
| "package mt.impl; public class C2 { public static void test() { mb.impl.C2.method(); ma.impl.C2.extra(); } }", | |
| "package mt.impl; public class C3 { public static void test() { C2.test(); mc.impl.C2.test(); } }"); | |
| Path classes2 = base.resolve("classes2"); | |
| tb.createDirectories(classes2); | |
| tb.cleanDirectory(classes2); | |
| Thread.sleep(2000); //ensure newer timestamps on classfiles: | |
| new JavacTask(tb) | |
| .options("--module-path", classes1.toString(), | |
| "--patch-module", "ma=" + src2ma.toString(), | |
| "--patch-module", "mb=" + src2mb.toString(), | |
| "--add-exports", "ma/ma.impl=mb", | |
| "--patch-module", "mc=" + src2mc.toString(), | |
| "--add-reads", "mc=ma", | |
| "--add-exports", "ma/ma.impl=mc", | |
| "--add-exports", "ma/ma.impl=mt", | |
| "--add-exports", "mb/mb.impl=mt", | |
| "--add-exports", "mc/mc.impl=mt", | |
| "--add-reads", "mt=mc", | |
| "--module-source-path", src2.toString()) | |
| .outdir(classes2) | |
| .files(findJavaFiles(src2)) | |
| .run() | |
| .writeAll(); | |
| //incremental compilation (C2 mustn't be compiled, C3 must): | |
| tb.writeJavaFiles(src2ma, | |
| "package ma.impl; public class C3 { public void test() { ma.C1.method(); C2.extra(); } }"); | |
| tb.writeJavaFiles(src2mt, | |
| "package mt.impl; public class C3 { public static void test() { mc.impl.C2.test(); C2.test(); } }"); | |
| List<String> log = new JavacTask(tb) | |
| .options("--module-path", classes1.toString(), | |
| "--patch-module", "ma=" + src2ma.toString(), | |
| "--patch-module", "mb=" + src2mb.toString(), | |
| "--add-exports", "ma/ma.impl=mb", | |
| "--patch-module", "mc=" + src2mc.toString(), | |
| "--add-reads", "mc=ma", | |
| "--add-exports", "ma/ma.impl=mc", | |
| "--add-exports", "ma/ma.impl=mt", | |
| "--add-exports", "mb/mb.impl=mt", | |
| "--add-exports", "mc/mc.impl=mt", | |
| "--add-reads", "mt=mc", | |
| "--module-source-path", src2.toString(), | |
| "--add-modules", "mc", | |
| "-verbose") | |
| .outdir(classes2) | |
| .files(src2ma.resolve("ma").resolve("impl").resolve("C3.java"), | |
| src2mt.resolve("mt").resolve("impl").resolve("C3.java")) | |
| .run() | |
| .writeAll() | |
| .getOutputLines(Task.OutputKind.DIRECT) | |
| .stream() | |
| .filter(l -> l.contains("parsing")) | |
| .collect(Collectors.toList()); | |
| boolean parsesC3 = log.stream() | |
| .anyMatch(l -> l.contains("C3.java")); | |
| boolean parsesC2 = log.stream() | |
| .anyMatch(l -> l.contains("C2.java")); | |
| if (!parsesC3 || parsesC2) { | |
| throw new AssertionError("Unexpected output: " + log); | |
| } | |
| } | |
| private void checkFileExists(Path dir, String path) { | |
| Path toCheck = dir.resolve(path.replace("/", dir.getFileSystem().getSeparator())); | |
| if (!Files.exists(toCheck)) { | |
| throw new AssertionError(toCheck.toString() + " does not exist!"); | |
| } | |
| } | |
| } |