add O_TRUNC when the first open() for a file

1 files changed, 8 insertions, 0 deletions

diff --git a/test/test_e2e.py b/test/test_e2e.py
index 61a3532..515717f 100644
--- a/test/test_e2e.py
+++ b/test/test_e2e.py
@@ -174,3 +174,11 @@ def test_transfer_zero_bytes(mscp, src_prefix, dst_prefix):
     src.cleanup()
     dst.cleanup()
 
+@pytest.mark.parametrize("src_prefix, dst_prefix", param_remote_prefix)
+def test_override_dst_having_larger_size(mscp, src_prefix, dst_prefix):
+    src = File("src", size = 1024 * 1024).make()
+    dst = File("dst", size = 1024 * 1024 * 2).make()
+    run2ok([mscp, "-H", src_prefix + src.path, dst_prefix + "dst"])
+    assert check_same_md5sum(src, dst)
+    src.cleanup()
+    dst.cleanup()