Test failures on Windows
------------------------
Key: EXEC-25
URL: https://issues.apache.org/jira/browse/EXEC-25
Project: Commons Exec
Issue Type: Bug
Reporter: Dennis Lundberg
When I run the tests for exec using 'mvn test' I get the following error.
junit.framework.AssertionFailedError: Arrays not equal
at
org.apache.commons.exec.CommandLineTest.assertEquals(CommandLineTest.java:31)
at
org.apache.commons.exec.CommandLineTest.testCommandLineParsingWithExpansion2(CommandLineTest.java:320)
As far as I can tell there are two problems with the code:
1. The test cases need to take into account that there are different file
separators on Windows and Unix.
That's easy enough to fix. I just added this
{code}
private String replaceFileSeparator(String input) {
return input.replace('/', File.separatorChar).replace('\\',
File.separatorChar);
}
{code}
and wrapped the first element of the "expected" String arrays with it.
2. Variable substitution isn't performed correctly.
After adding the above I got test failures on Unix. I debugged the test case
and found out that the value of the command line executable was this: "
C:\Programme\jdk1.5.0_12/bin/java". This suggests to me that variable
substitution is performed *after* CommandLine.setExecutable(String) is
performed, resulting in an executable with possibly wrong file separators.
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