Test the new stg delete --spill flag

Signed-off-by: Karl Hasselström <kha@treskal.com>

diff --git a/t/t1602-delete-spill.sh b/t/t1602-delete-spill.sh
new file mode 100755 (executable)
index 0000000..1ddec53
--- /dev/null
+++ b/t/t1602-delete-spill.sh
@@ -0,0 +1,47 @@
+#!/bin/sh
+test_description='Test "stg delete --spill"'
+. ./test-lib.sh
+
+test_expect_success 'Initialize the StGIT repository' '
+    stg init
+'
+
+test_expect_success 'Create five applied and three unapplied patches' '
+    for i in 0 1 2 3 4 5 6 7; do
+        echo $i >> foo &&
+        git add foo &&
+        git commit -m p$i
+    done
+    stg uncommit -n 8 &&
+    stg pop -n 3
+'
+
+test_expect_success 'Try to delete --spill an unapplied patch' '
+    command_error stg delete --spill p7 &&
+    test "$(echo $(stg series))" = "+ p0 + p1 + p2 + p3 > p4 - p5 - p6 - p7" &&
+    test "$(echo $(cat foo))" = "0 1 2 3 4" &&
+    test "$(echo $(git diff-files))" = ""
+'
+
+test_expect_success 'Try to delete --spill a non-top patch' '
+    command_error stg delete --spill p2 &&
+    test "$(echo $(stg series))" = "+ p0 + p1 + p2 + p3 > p4 - p5 - p6 - p7" &&
+    test "$(echo $(cat foo))" = "0 1 2 3 4" &&
+    test "$(echo $(git diff-files))" = ""
+'
+
+test_expect_success 'Delete --spill one patch' '
+    stg delete --spill p4 &&
+    test "$(echo $(stg series))" = "+ p0 + p1 + p2 > p3 - p5 - p6 - p7" &&
+    test "$(echo $(cat foo))" = "0 1 2 3 4" &&
+    test "$(echo $(git diff-files))" = ""
+'
+
+test_expect_success 'Delete --spill several patches' '
+    stg delete --spill p2 p3 p1 &&
+    test "$(echo $(stg series))" = "> p0 - p5 - p6 - p7" &&
+    test "$(echo $(cat foo))" = "0 1 2 3 4" &&
+    test "$(echo $(git diff-files))" = ""
+'
+
+test_done