[SUREFIRE-2077] Allow consecutive spaces in argLine (#527)

* [SUREFIRE-2063] Allow consecutive spaces in argLine
apache · May 25, 2022 · 535855a · 535855a
1 parent 2cf4674
commit 535855a
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/...src/main/java/org/apache/maven/plugin/surefire/booterclient/DefaultForkConfiguration.java b/...src/main/java/org/apache/maven/plugin/surefire/booterclient/DefaultForkConfiguration.java
@@ -253,7 +253,7 @@ private String interpolateArgLineWithPropertyExpressions()
     @Nonnull
     private static String stripWhitespace( @Nonnull String argLine )
     {
-        return argLine.replaceAll( "\\s+", " " );
+        return argLine.replaceAll( "\\s", " " );
     }
 
     /**

diff --git a/...test/java/org/apache/maven/plugin/surefire/booterclient/DefaultForkConfigurationTest.java b/...test/java/org/apache/maven/plugin/surefire/booterclient/DefaultForkConfigurationTest.java
@@ -248,8 +248,8 @@ protected void resolveClasspath( @Nonnull Commandline cli,
         DefaultForkConfiguration mockedConfig = spy( config );
         String newArgLine = invokeMethod( mockedConfig, "newJvmArgLine", new Class[] { int.class }, 2 );
         verifyPrivate( mockedConfig, times( 1 ) ).invoke( "interpolateArgLineWithPropertyExpressions" );
-        verifyPrivate( mockedConfig, times( 1 ) ).invoke( "extendJvmArgLine", eq( "a b" ) );
-        assertThat( newArgLine ).isEqualTo( "a b" );
+        verifyPrivate( mockedConfig, times( 1 ) ).invoke( "extendJvmArgLine", eq( "a  b" ) );
+        assertThat( newArgLine ).isEqualTo( "a  b" );
     }
 
     @Test