https://garygregory.wordpress.com/2010/01/20/junit-tip-use-rules-to-manage-temporary-files-and-folders/
Markku
On 6.8.2011 17:20, Stephen Connolly wrote:
i am on a phone... sorry put of luck :-P
- Stephen
---
Sent from my Android phone, so random spelling mistakes, random nonsense
words and other nonsense are a direct result of using swype to type on the
screen
On 6 Aug 2011 15:15, "Mark Struberg"<[email protected]> wrote:
neat, do you have a pointer for me where I can copy&paste that stuff from?
:)
(as an excuse: I'm a long time testng user and didn't use junit-4 much
yet)
LieGrue,
strub
--- On Sat, 8/6/11, Stephen Connolly<[email protected]>
wrote:
From: Stephen Connolly<[email protected]>
Subject: Re: svn commit: r1154513 -
/maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java
To: [email protected]
Cc: [email protected]
Date: Saturday, August 6, 2011, 2:08 PM
fyi there is a handy temporary folder
rule in junit.
- Stephen
---
Sent from my Android phone, so random spelling mistakes,
random nonsense
words and other nonsense are a direct result of using swype
to type on the
screen
On 6 Aug 2011 14:13,<[email protected]>
wrote:
Author: struberg
Date: Sat Aug 6 13:12:37 2011
New Revision: 1154513
URL: http://svn.apache.org/viewvc?rev=1154513&view=rev
Log:
MSANDBOX-51 ExpandTest continued
Modified:
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java
Modified:
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java
URL:
http://svn.apache.org/viewvc/maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java?rev=1154513&r1=1154512&r2=1154513&view=diff
==============================================================================
---
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java
(original)
+++
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExpandTest.java
Sat Aug 6 13:12:37 2011
@@ -25,6 +25,7 @@ import org.junit.Test;
import org.junit.Assert;
import java.io.File;
+import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.URL;
import java.util.logging.Logger;
@@ -117,11 +118,58 @@ public class ExpandTest extends
Assert
expand.execute();
- verifyExpandedContent( targetDir );
+ verifyExpandedFileAndContent( targetDir,
TEST_UNZIPPED_CONTENT );
}
+ @Test
+ public void testExecuteIntoNonexistingDirectory()
throws Exception
+ {
+ Expand expand = new Expand();
+
+ File source = getSourceFile();
+ expand.setSrc( source );
+
+ File nonexisingDir = new File( getTestTargetDir(),
"nonexisting_dir" );
+
+ if ( nonexisingDir.exists() )
+ {
+ FileUtils.deleteDirectory( nonexisingDir );
+ }
+
+ expand.setDest( nonexisingDir );
- private void verifyExpandedContent( File targetDir
)
+ expand.execute();
+
+ verifyExpandedFileAndContent( nonexisingDir,
TEST_UNZIPPED_CONTENT );
+ }
+
+ @Test
+ public void testExecuteNonexistingSource() throws
Exception
+ {
+ Expand expand = new Expand();
+
+ File nonexistingSource = new File(
"target/expand_test_target/nonexisting_source_file.nixda"
);
+ expand.setSrc( nonexistingSource );
+
+ File targetDir = getTestTargetDir();
+ expand.setDest( targetDir );
+
+ try
+ {
+
+ expand.execute();
+ fail( "expand with notexiting source must throw
Exception!" );
+ }
+ catch ( Exception e )
+ {
+ Throwable cause = ExceptionUtils.getCause( e );
+
+ assertTrue( "cause must be a FileNotFoundException",
cause instanceof
FileNotFoundException );
+ }
+
+ }
+
+ private File verifyExpandedFile( File targetDir )
{
assertThat( "target directory must exist"
, targetDir.exists()
@@ -132,7 +180,27 @@ public class ExpandTest extends
Assert
assertThat( "expanded file must exist: " +
expandedFile.getAbsolutePath()
, expandedFile.exists()
, is( true) );
+
+ return expandedFile;
+ }
+
+ private File verifyExpandedFileAndContent( File
targetDir, String
expectedContent )
+ throws FileNotFoundException
+ {
+ File expandedFile = verifyExpandedFile( targetDir
);
+
+ assertNotNull(expandedFile);
+
+ java.util.Scanner scanner = new java.util.Scanner(
expandedFile
).useDelimiter("\n");
+ String text = scanner.next();
+
+ assertThat( "expanded file content must match"
+ , text
+ , is( expectedContent) );
+
+ return expandedFile;
}
+
}
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