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authorElijah Newren <newren@gmail.com>2011-08-12 05:19:34 (GMT)
committerJunio C Hamano <gitster@pobox.com>2011-08-14 21:19:31 (GMT)
commit695576fddd039b2fdc3cad52bbaab4d89e27b71c (patch)
treeed49ce8831903fdc7060a7e73871e422a924c4ae
parentd8ead15963890a42f99fd0e7f3192b55cacd9404 (diff)
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t6042: Add a testcase where git deletes an untracked file
Current git will nuke an untracked file during a rename/delete conflict if (a) there is an untracked file whose name matches the source of a rename and (b) the merge is done in a certain direction. Add a simple testcase demonstrating this bug. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rwxr-xr-xt/t6036-recursive-corner-cases.sh2
-rwxr-xr-xt/t6042-merge-rename-corner-cases.sh36
2 files changed, 37 insertions, 1 deletions
diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index 871577d..319b6fa 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-test_description='recursive merge corner cases'
+test_description='recursive merge corner cases involving criss-cross merges'
. ./test-lib.sh
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
new file mode 100755
index 0000000..5054459
--- /dev/null
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description="recursive merge corner cases w/ renames but not criss-crosses"
+# t6036 has corner cases that involve both criss-cross merges and renames
+
+. ./test-lib.sh
+
+test_expect_success 'setup rename/delete + untracked file' '
+ echo "A pretty inscription" >ring &&
+ git add ring &&
+ test_tick &&
+ git commit -m beginning &&
+
+ git branch people &&
+ git checkout -b rename-the-ring &&
+ git mv ring one-ring-to-rule-them-all &&
+ test_tick &&
+ git commit -m fullname &&
+
+ git checkout people &&
+ git rm ring &&
+ echo gollum >owner &&
+ git add owner &&
+ test_tick &&
+ git commit -m track-people-instead-of-objects &&
+ echo "Myyy PRECIOUSSS" >ring
+'
+
+test_expect_failure "Does git preserve Gollum's precious artifact?" '
+ test_must_fail git merge -s recursive rename-the-ring &&
+
+ # Make sure git did not delete an untracked file
+ test -f ring
+'
+
+test_done