add: ensure details are added to .gitsubtree
push: check for a SHA1 update line
pull: add a file on one subtree, push it to a branch, then pull into
another subtree containing the same branch and confirm the files match
add: ensure stale .gitsubtree entry is replaced
Signed-off-by: Paul Campbell <pcampb...@kemitix.net>
---
contrib/subtree/t/t7900-subtree.sh | 42 ++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/contrib/subtree/t/t7900-subtree.sh
b/contrib/subtree/t/t7900-subtree.sh
index 80d3399..f1a24cf 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -465,4 +465,46 @@ test_expect_success 'verify one file change per commit' '
))
'
+# return to mainline
+cd ../..
+
+# .gitsubtree
+test_expect_success 'added repository appears in .gitsubtree' '
+ git subtree add --prefix=copy0 sub1 &&
+ grep "^copy0 \. sub1$" .gitsubtree
+'
+
+test_expect_success 'change in subtree is pushed okay' '
+ (
+ cd copy0 &&
+ create new_file &&
+ git commit -m"Added new_file"
+ ) &&
+ git ls-tree refs/heads/sub1 >output &&
+ ! grep "new_file$" output &&
+ git subtree push --prefix=copy0 &&
+ git ls-tree refs/heads/sub1 >output &&
+ grep "new_file$" output
+'
+
+test_expect_success 'pull into subtree okay' '
+ git subtree add --prefix=copy1 sub1 &&
+ git subtree add --prefix=copy2 sub1 &&
+ (
+ cd copy1 &&
+ create new_file_in_copy1 &&
+ git commit -m"Added new_file_in_copy1"
+ ) &&
+ git subtree push --prefix=copy1 &&
+ git subtree pull --prefix=copy2 >output &&
+ grep "^ create mode 100644 copy2/new_file_in_copy1$" output
+'
+
+test_expect_success 'replace outdated entry in .gitsubtree' '
+ echo "copy3 . sub2" >>.gitsubtree &&
+ git subtree add --prefix=copy3 sub1 &&
+ ! grep "^copy3 . sub2$" .gitsubtree &&
+ grep "^copy3 . sub1$" .gitsubtree
+'
+
test_done
--
1.8.2.rc0.16.g20a599e
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