wildcard patterns are not supported on windows

Author: maiflai

src/main/groovy/org/scoverage/ScoverageExtension.groovy

@@ -144,11 +144,19 @@ class ScoverageExtension {
                 // the compile task creates a store of measured statements
                 outputs.file(new File(extension.dataDir, 'scoverage.coverage.xml'))
             }
-            t.tasks[ScoveragePlugin.TEST_NAME].outputs.files("${extension.dataDir}/scoverage.measurements.*")
+            t.tasks[ScoveragePlugin.TEST_NAME].outputs.upToDateWhen { extension.dataDir.listFiles(measurementFile) }
             t.tasks[ScoveragePlugin.REPORT_NAME].configure {
                 inputs.dir(extension.dataDir)
                 outputs.dir(extension.reportDir)
             }
         }
+
+        FilenameFilter measurementFile = new FilenameFilter() {
+            @Override
+            boolean accept(File dir, String name) {
+                return name.startsWith("scoverage.measurements.")
+            }
+        }
+
     }
 }