Add a check in fstick that the reference file exists

This helps avoiding some stupid thinkos.

Change-Id: I5b386cd9c6bf0e11f270bb2b8cfaac66ce9b341b

diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/RepositoryTestCase.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/RepositoryTestCase.java
index 60b9462a05148d72c63335fa136ff8dd8ae7eb82..60408054be7ce68e4777af14f307f95de2033a77 100644 (file)
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/RepositoryTestCase.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/lib/RepositoryTestCase.java
@@ -371,6 +371,8 @@ public abstract class RepositoryTestCase extends LocalDiskRepositoryTestCase {
        public static long fsTick(File lastFile) throws InterruptedException,
                        IOException {
                long sleepTime = 1;
+               if (lastFile != null && !lastFile.exists())
+                       throw new FileNotFoundException(lastFile.getPath());
                File tmp = File.createTempFile("FileTreeIteratorWithTimeControl", null);
                try {
                        long startTime = (lastFile == null) ? tmp.lastModified() : lastFile