aboutsummaryrefslogtreecommitdiffstats
path: root/t/t3429-rebase-edit-todo.sh
diff options
context:
space:
mode:
Diffstat (limited to 't/t3429-rebase-edit-todo.sh')
-rwxr-xr-xt/t3429-rebase-edit-todo.sh36
1 files changed, 36 insertions, 0 deletions
diff --git a/t/t3429-rebase-edit-todo.sh b/t/t3429-rebase-edit-todo.sh
new file mode 100755
index 0000000000..76f6d306ea
--- /dev/null
+++ b/t/t3429-rebase-edit-todo.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='rebase should reread the todo file if an exec modifies it'
+
+. ./test-lib.sh
+
+test_expect_success 'rebase exec modifies rebase-todo' '
+ test_commit initial &&
+ todo=.git/rebase-merge/git-rebase-todo &&
+ git rebase HEAD -x "echo exec touch F >>$todo" &&
+ test -e F
+'
+
+test_expect_success SHA1 'loose object cache vs re-reading todo list' '
+ GIT_REBASE_TODO=.git/rebase-merge/git-rebase-todo &&
+ export GIT_REBASE_TODO &&
+ write_script append-todo.sh <<-\EOS &&
+ # For values 5 and 6, this yields SHA-1s with the same first two digits
+ echo "pick $(git rev-parse --short \
+ $(printf "%s\\n" \
+ "tree $EMPTY_TREE" \
+ "author A U Thor <author@example.org> $1 +0000" \
+ "committer A U Thor <author@example.org> $1 +0000" \
+ "" \
+ "$1" |
+ git hash-object -t commit -w --stdin))" >>$GIT_REBASE_TODO
+
+ shift
+ test -z "$*" ||
+ echo "exec $0 $*" >>$GIT_REBASE_TODO
+ EOS
+
+ git rebase HEAD -x "./append-todo.sh 5 6"
+'
+
+test_done