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Allow to override useUnsharedTable compiler argument #373

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Merged
merged 1 commit into from
Mar 7, 2024
Merged

Allow to override useUnsharedTable compiler argument #373

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2 changes: 1 addition & 1 deletion ...plexus-compiler-javac/src/main/java/org/codehaus/plexus/compiler/javac/JavacCompiler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -433,7 +433,7 @@ public static String[] buildCompilerArguments(
args.add(value);
}

if (!config.isFork()) {
if (!config.isFork() && !args.contains("-XDuseUnsharedTable=false")) {
args.add("-XDuseUnsharedTable=true");
}

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23 changes: 23 additions & 0 deletions ...ler-javac/src/test/java/org/codehaus/plexus/compiler/javac/AbstractJavacCompilerTest.java
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Expand Up @@ -497,6 +497,29 @@ public void testMultipleAddExports() {
internalTest(compilerConfiguration, expectedArguments, "1.8");
}

@Test
public void testWithGivenUnsharedTable() {
List<String> expectedArguments = new ArrayList<>();

CompilerConfiguration compilerConfiguration = new CompilerConfiguration();

// outputLocation
compilerConfiguration.setOutputLocation("/output");
expectedArguments.add("-d");
expectedArguments.add(new File("/output").getAbsolutePath());

// releaseVersion
compilerConfiguration.setReleaseVersion("6");
expectedArguments.add("--release");
expectedArguments.add("6");

// unshared table
compilerConfiguration.addCompilerCustomArgument("-XDuseUnsharedTable=false", null);
expectedArguments.add("-XDuseUnsharedTable=false");

internalTest(compilerConfiguration, expectedArguments, "11.0.1");
}

/* This test fails on Java 1.4. The multiple parameters of the same source file cause an error, as it is interpreted as a DuplicateClass
* Setting the size of the array to 3 is fine, but does not exactly test what it is supposed to - disabling the test for now
public void testCommandLineTooLongWhenForking()
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