[PATCH 4/5] t4140: test apply --intent-to-add interactions

From

Raymond E. Pasco <ray@ameretat.dev>

Date

May 11, 2025, 00:36 UTC

Message-ID

<20250511003955.242889-5-ray@ameretat.dev>

In-Reply-To

<20250511003955.242889-1-ray@ameretat.dev>

Signed-off-by: Raymond E. Pasco <ray@ameretat.dev>
---
 t/t4140-apply-ita.sh | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/t/t4140-apply-ita.sh b/t/t4140-apply-ita.sh
index c614eaf04c..c664209c41 100755
--- a/t/t4140-apply-ita.sh
+++ b/t/t4140-apply-ita.sh
@@ -7,6 +7,10 @@ test_description='git apply of i-t-a file'
 test_expect_success setup '
 	test_write_lines 1 2 3 4 5 >blueprint &&
 
+  cat blueprint >committed-file &&
+  git add committed-file &&
+  git commit -m "commit" &&
+
 	cat blueprint >test-file &&
 	git add -N test-file &&
 	git diff >creation-patch &&
@@ -14,7 +18,14 @@ test_expect_success setup '
 
 	rm -f test-file &&
 	git diff >deletion-patch &&
-	grep "deleted file mode 100644" deletion-patch
+	grep "deleted file mode 100644" deletion-patch &&
+
+	git rm -f test-file &&
+	test_write_lines 6 >>committed-file &&
+	cat blueprint >test-file &&
+	git add -N test-file &&
+	git diff >complex-patch &&
+	git restore committed-file
 '
 
 test_expect_success 'apply creation patch to ita path (--cached)' '
@@ -53,4 +64,22 @@ test_expect_success 'apply deletion patch to ita path (--index)' '
 	git ls-files --stage --error-unmatch test-file
 '
 
+test_expect_success 'apply creation patch to existing index with -N' '
+  git rm -f test-file &&
+  cat blueprint >index-file &&
+  git add index-file &&
+  git apply -N creation-patch &&
+
+  git ls-files --stage --error-unmatch index-file &&
+  git ls-files --stage --error-unmatch test-file
+'
+
+test_expect_success 'apply complex patch with -N' '
+  git rm -f test-file index-file &&
+  git apply -N complex-patch &&
+
+  git ls-files --stage --error-unmatch test-file &&
+  git diff | grep "a/committed-file"
+'
+
 test_done

-- 
2.49.0.1106.gc0efa3ba58