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Kovid Goyal
2023-07-19 11:08:37 +05:30
parent 9a5b3a7315
commit b03fa08884
2 changed files with 32 additions and 14 deletions
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21
kitty_tests/file_transmission.py
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@@ -96,7 +96,7 @@ def run_roundtrip_test(self: 'TestFileTransmission', src_data, changed, num_of_p
src = memoryview(src_data)
delta = bytearray(0)
def read_into(b):
global src
nonlocal src
n = min(len(b), len(src))
if n > 0:
b[:n] = src[:n]
@@ -121,6 +121,7 @@ def run_roundtrip_test(self: 'TestFileTransmission', src_data, changed, num_of_p
while delta:
p.apply_delta_data(delta[:11], read_at, write_changes)
delta = delta[11:]
p.finish_delta_data()
self.assertEqual(src_data, bytes(output))
limit = 2 * (p.block_size * num_of_patches)
@@ -130,7 +131,23 @@ def run_roundtrip_test(self: 'TestFileTransmission', src_data, changed, num_of_p
def test_rsync_roundtrip(self: 'TestFileTransmission') -> None:
pass
block_size = 16
src_data = generate_data(block_size, 16)
changed, num_of_patches, total_patch_size = patch_data(src_data, "3:patch1", "16:patch2", "130:ptch3", "176:patch4", "222:XXYY")
run_roundtrip_test(self, src_data, src_data[block_size:], 1, block_size)
run_roundtrip_test(self, src_data, changed, num_of_patches, total_patch_size)
run_roundtrip_test(self, src_data, b'', -1, 0)
run_roundtrip_test(self, src_data, src_data, 0, 0)
run_roundtrip_test(self, src_data, changed[:len(changed)-3], num_of_patches, total_patch_size)
run_roundtrip_test(self, src_data, changed[:37] + changed[81:], num_of_patches, total_patch_size)
block_size = 13
src_data = generate_data(block_size, 17, "trailer")
changed, num_of_patches, total_patch_size = patch_data(src_data, "0:patch1", "19:patch2")
run_roundtrip_test(self, src_data, changed, num_of_patches, total_patch_size)
run_roundtrip_test(self, src_data, changed[:len(changed)-3], num_of_patches, total_patch_size)
run_roundtrip_test(self, src_data, changed + b"xyz...", num_of_patches, total_patch_size)
class TestFileTransmission(BaseTest):