95 lines
2.5 KiB
Python
Executable File
95 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python
|
|
|
|
from __future__ import print_function, division, absolute_import
|
|
|
|
import sys, os, subprocess
|
|
|
|
def cmd(command):
|
|
global process
|
|
process.stdin.write (' '.join (command) + '\n')
|
|
process.stdin.flush ()
|
|
return process.stdout.readline().decode ("utf-8").strip ()
|
|
|
|
args = sys.argv[1:]
|
|
if not args or sys.argv[1].find('hb-shape') == -1 or not os.path.exists (sys.argv[1]):
|
|
print ("""First argument does not seem to point to usable hb-shape.""")
|
|
sys.exit (1)
|
|
hb_shape, args = args[0], args[1:]
|
|
|
|
process = subprocess.Popen ([hb_shape, '--batch'],
|
|
stdin=subprocess.PIPE,
|
|
stdout=subprocess.PIPE,
|
|
stderr=sys.stdout)
|
|
|
|
fails = 0
|
|
|
|
reference = False
|
|
if len (args) and args[0] == "--reference":
|
|
reference = True
|
|
args = args[1:]
|
|
|
|
if not len (args):
|
|
args = ['-']
|
|
|
|
for filename in args:
|
|
if not reference:
|
|
if filename == '-':
|
|
print ("Running tests from standard input")
|
|
else:
|
|
print ("Running tests in " + filename)
|
|
|
|
if filename == '-':
|
|
f = sys.stdin
|
|
else:
|
|
f = open (filename)
|
|
|
|
for line in f:
|
|
fontfile, options, unicodes, glyphs_expected = line.split (":")
|
|
cwd = os.path.dirname(filename)
|
|
fontfile = os.path.normpath (os.path.join (cwd, fontfile))
|
|
|
|
extra_options = ["--shaper=ot"]
|
|
glyphs_expected = glyphs_expected.strip()
|
|
if glyphs_expected != '*':
|
|
extra_options.append("--verify")
|
|
|
|
if line.startswith ("#"):
|
|
if not reference:
|
|
print ("# %s %s --unicodes %s" % (hb_shape, fontfile, unicodes))
|
|
continue
|
|
|
|
if not reference:
|
|
print ("%s %s %s %s --unicodes %s" %
|
|
(hb_shape, fontfile, ' '.join(extra_options), options, unicodes))
|
|
|
|
glyphs1 = cmd ([hb_shape, "--font-funcs=ft",
|
|
fontfile] + extra_options + ["--unicodes",
|
|
unicodes] + (options.split (' ') if options else []))
|
|
|
|
glyphs2 = cmd ([hb_shape, "--font-funcs=ot",
|
|
fontfile] + extra_options + ["--unicodes",
|
|
unicodes] + (options.split (' ') if options else []))
|
|
|
|
if glyphs1 != glyphs2 and glyphs_expected != '*':
|
|
print ("FT funcs: " + glyphs1) # file=sys.stderr
|
|
print ("OT funcs: " + glyphs2) # file=sys.stderr
|
|
fails = fails + 1
|
|
|
|
if reference:
|
|
print (":".join ([fontfile, options, unicodes, glyphs1]))
|
|
continue
|
|
|
|
if glyphs1.strip() != glyphs_expected and glyphs_expected != '*':
|
|
print ("Actual: " + glyphs1) # file=sys.stderr
|
|
print ("Expected: " + glyphs_expected) # file=sys.stderr
|
|
fails = fails + 1
|
|
|
|
if fails != 0:
|
|
if not reference:
|
|
print (str (fails) + " tests failed.") # file=sys.stderr
|
|
sys.exit (1)
|
|
|
|
else:
|
|
if not reference:
|
|
print ("All tests passed.")
|