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[test] Workaround Windows pipe issue by storing ttx in a file

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This commit is contained in:
Ebrahim Byagowi 2020-04-20 17:07:09 +04:30
parent 4cfb6cb964
commit 0181f03019
1 changed files with 30 additions and 12 deletions
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42
test/subset/run-tests.py
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@ -21,7 +21,7 @@ if not fonttools:
print ("fonttools is not present, skipping test.") print ("fonttools is not present, skipping test.")
sys.exit (77) sys.exit (77)
def cmd(command): def cmd (command):
p = subprocess.Popen ( p = subprocess.Popen (
command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, command, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
universal_newlines=True) universal_newlines=True)
@ -59,21 +59,39 @@ def run_test (test, should_check_ots):
if return_code: if return_code:
return fail_test (test, cli_args, "%s returned %d" % (' '.join (cli_args), return_code)) return fail_test (test, cli_args, "%s returned %d" % (' '.join (cli_args), return_code))
expected_ttx, return_code = run_ttx (os.path.join (test_suite.get_output_directory (), expected_ttx = tempfile.mktemp ()
test.get_font_name ())) _, return_code = run_ttx (os.path.join (test_suite.get_output_directory (),
test.get_font_name ()),
expected_ttx)
if return_code: if return_code:
if os.path.exists (expected_ttx): os.remove (expected_ttx)
return fail_test (test, cli_args, "ttx (expected) returned %d" % (return_code)) return fail_test (test, cli_args, "ttx (expected) returned %d" % (return_code))
actual_ttx, return_code = run_ttx (out_file) actual_ttx = tempfile.mktemp ()
_, return_code = run_ttx (out_file, actual_ttx)
if return_code: if return_code:
if os.path.exists (expected_ttx): os.remove (expected_ttx)
if os.path.exists (actual_ttx): os.remove (actual_ttx)
return fail_test (test, cli_args, "ttx (actual) returned %d" % (return_code)) return fail_test (test, cli_args, "ttx (actual) returned %d" % (return_code))
print ("stripping checksums.") with io.open (expected_ttx, encoding='utf-8') as f:
expected_ttx = strip_check_sum (expected_ttx) expected_ttx_text = f.read ()
actual_ttx = strip_check_sum (actual_ttx) with io.open (actual_ttx, encoding='utf-8') as f:
actual_ttx_text = f.read ()
if not actual_ttx == expected_ttx: # cleanup
for line in unified_diff (expected_ttx.splitlines (1), actual_ttx.splitlines (1)): try:
os.remove (expected_ttx)
os.remove (actual_ttx)
except:
pass
print ("stripping checksums.")
expected_ttx_text = strip_check_sum (expected_ttx_text)
actual_ttx_text = strip_check_sum (actual_ttx_text)
if not actual_ttx_text == expected_ttx_text:
for line in unified_diff (expected_ttx_text.splitlines (1), actual_ttx_text.splitlines (1)):
sys.stdout.write (line) sys.stdout.write (line)
sys.stdout.flush () sys.stdout.flush ()
return fail_test (test, cli_args, 'ttx for expected and actual does not match.') return fail_test (test, cli_args, 'ttx for expected and actual does not match.')
@ -85,9 +103,9 @@ def run_test (test, should_check_ots):
return 0 return 0
def run_ttx (file): def run_ttx (font_path, ttx_output_path):
print ("fonttools ttx %s" % file) print ("fonttools ttx %s" % font_path)
return cmd ([fonttools, "ttx", "-q", "-o-", file]) return cmd ([fonttools, "ttx", "-q", "-o", ttx_output_path, font_path])
def strip_check_sum (ttx_string): def strip_check_sum (ttx_string):
return re.sub ('checkSumAdjustment value=["]0x([0-9a-fA-F])+["]', return re.sub ('checkSumAdjustment value=["]0x([0-9a-fA-F])+["]',