[PATCH 3/4] git-p4: Add test case for rename detection.

[Vitor Antunes <vitor.hda@gmail.com>]

Signed-off-by: Vitor Antunes <vitor.hda@gmail.com>
---
 t/t9800-git-p4.sh |   50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 50 insertions(+), 0 deletions(-)

diff --git a/t/t9800-git-p4.sh b/t/t9800-git-p4.sh
index 97ec975..d01a1cb 100755
--- a/t/t9800-git-p4.sh
+++ b/t/t9800-git-p4.sh
@@ -269,6 +269,56 @@ test_expect_success 'initial import time from top change time' '
 	test $p4time = $gittime
 '
 
+# Rename a file and confirm that rename is not detected in P4.
+# Rename the new file again with detectRenames option enabled and confirm that
+# this is detected in P4.
+# Rename the new file again adding an extra blank line, configure a big
+# threshold in detectRenames and confirm that rename is not detected in P4.
+# Rename the new file again adding another extra blank line, configure a small
+# threshold in detectRenames and confirm that rename is not detected in P4.
+test_expect_success 'detect renames' '
+	git init "$git" &&
+	cd "$git" &&
+	cd "$TRASH_DIRECTORY" &&
+	"$GITP4" clone --dest="$git" //depot@all &&
+	p4 files //depot/* &&
+	cd "$git" &&
+	git mv file1 file4 &&
+	git commit -a -m "Rename file1 to file4" &&
+	git diff-tree -r -M HEAD &&
+	git config git-p4.skipSubmitEditCheck true &&
+	"$GITP4" submit &&
+	p4 filelog //depot/file4 &&
+	! p4 filelog //depot/file4 | grep -q "branch from //depot/file1" &&
+	git mv file4 file5 &&
+	git commit -a -m "Rename file4 to file5" &&
+	git diff-tree -r -M HEAD &&
+	git config git-p4.detectRenames true &&
+	"$GITP4" submit &&
+	p4 filelog //depot/file5 &&
+	p4 filelog //depot/file5 | grep -q "branch from //depot/file4" &&
+	git mv file5 file6 &&
+	echo update >> file6 &&
+	git add file6 &&
+	git commit -a -m "Rename file5 to file6 with changes" &&
+	git diff-tree -r -M HEAD &&
+	git config git-p4.detectRenames 95 &&
+	"$GITP4" submit &&
+	p4 filelog //depot/file6 &&
+	! p4 filelog //depot/file6 | grep -q "branch from //depot/file5" &&
+	git mv file6 file7 &&
+	echo update >> file7 &&
+	git add file7 &&
+	git commit -a -m "Rename file6 to file7 with changes" &&
+	git diff-tree -r -M HEAD &&
+	git config git-p4.detectRenames 80 &&
+	"$GITP4" submit &&
+	p4 filelog //depot/file7 &&
+	p4 filelog //depot/file7 | grep -q "branch from //depot/file6" &&
+	cd "$TRASH_DIRECTORY" &&
+	rm -rf "$git" && mkdir "$git"
+'
+
 test_expect_success 'shutdown' '
 	pid=`pgrep -f p4d` &&
 	test -n "$pid" &&
-- 
1.7.5.4