def check(self, testfile):
doc = etree.parse(testfile).getroot()
self.reports[testfile] = doc
for e in doc.findall(".//*[@class='expected']"):
testcase = e.attrib[FONTTEST_ID]
ok, observed = self.render(e)
if ok:
expected_svg = e.find('svg')
self.normalize_svg(expected_svg)
ok = svgutil.is_similar(expected_svg, observed, maxDelta=1.0)
self.add_prefix_to_svg_ids(observed, 'OBSERVED')
self.observed[testcase] = observed
self.conformance[testcase] = ok
print('%s %s' % ('PASS' if ok else 'FAIL', testcase))
for e in doc.findall(".//*[@class='expected-no-crash']"):
testcase = e.attrib[FONTTEST_ID]
ok, observed = self.render(e)
self.add_prefix_to_svg_ids(observed, 'OBSERVED')
self.observed[testcase] = observed
self.conformance[testcase] = ok
print('%s %s' % ('PASS' if ok else 'FAIL', testcase))
for testcase, ok in list(self.conformance.items()):
groups = testcase.split('/')
for i in range(len(groups)):
group = '/'.join(groups[:i])
self.conformance[group] = (ok and self.conformance.get(
group, True))
def check(self, testfile):
all_ok = True
doc = etree.parse(testfile).getroot()
self.reports[testfile] = doc
for e in doc.findall(".//*[@class='expected']"):
testcase = e.attrib[FONTTEST_ID]
font = os.path.join('fonts', e.attrib[FONTTEST_FONT])
render = e.attrib.get(FONTTEST_RENDER)
variation = e.attrib.get(FONTTEST_VARIATION)
expected_svg = e.find('svg')
self.normalize_svg(expected_svg)
command = ['build/out/Default/fonttest', '--font=' + font,
'--testcase=' + testcase, '--engine=' + self.engine]
if render: command.append('--render=' + render)
if variation: command.append('--variation=' + variation)
try:
observed = subprocess.check_output(command)
except subprocess.CalledProcessError:
observed = '<error/>'
observed = re.sub(r'>\s+<', '><', observed)
observed = observed.replace(
'xmlns="http://www.w3.org/2000/svg"', '')
observed_svg = etree.fromstring(observed)
self.normalize_svg(observed_svg)
self.observed[testcase] = observed_svg
ok = svgutil.is_similar(expected_svg, observed_svg, maxDelta=1.0)
all_ok = all_ok and ok
self.conformance[testcase] = ok
groups = testcase.split('/')
for i in range(len(groups)):
group = '/'.join(groups[:i])
self.conformance[group] = (ok and
self.conformance.get(group, True))
print "%s %s" % ("PASS" if all_ok else "FAIL", testfile)
def test_is_similar(self):
self.assertTrue(svgutil.is_similar(SVG_A, SVG_A, maxDelta=0.0))
self.assertFalse(svgutil.is_similar(SVG_A, SVG_B, maxDelta=1.0))
self.assertTrue(svgutil.is_similar(SVG_A, SVG_B, maxDelta=5.0))
self.assertFalse(svgutil.is_similar(SVG_A, SVG_C, maxDelta=1.0))
self.assertTrue(svgutil.is_similar(SVG_A, SVG_C, maxDelta=5.0))
self.assertTrue(svgutil.is_similar(SVG_A, SVG_D, maxDelta=0.0))
self.assertTrue(svgutil.is_similar(SVG_D, SVG_A, maxDelta=0.0))
def check(self, testfile):
doc = etree.parse(testfile).getroot()
self.reports[testfile] = doc
all_ok = True
for e in doc.findall(".//*[@class='expected']"):
testcase = e.attrib[FONTTEST_ID]
expected_svg = e.find('svg')
self.normalize_svg(expected_svg)
command = self.make_command(e)
status, observed, _stderr = run_command(command, timeout_sec=3)
if status == 0:
observed = re.sub(r'>\s+<', '><', observed)
observed = observed.replace(
'xmlns="http://www.w3.org/2000/svg"', '')
observed_svg = etree.fromstring(observed)
self.normalize_svg(observed_svg)
ok = svgutil.is_similar(expected_svg,
observed_svg,
maxDelta=1.0)
self.add_prefix_to_svg_ids(observed_svg, 'OBSERVED')
self.observed[testcase] = observed_svg
else:
self.observed[testcase] = etree.fromstring(
'<div>⁓</div>')
ok = False
self.conformance[testcase] = ok
if not ok: all_ok = False
print('%s %s' % ('PASS' if ok else 'FAIL', testcase))
for e in doc.findall(".//*[@class='should-not-crash']"):
testcase = e.attrib[FONTTEST_ID]
command = self.make_command(e)
status, _observed, _stderr = run_command(command, timeout_sec=3)
ok = self.conformance[testcase] = (status == 0)
if not ok: all_ok = False
print('%s %s' % ('PASS' if ok else 'FAIL', testcase))
for testcase, ok in list(self.conformance.items()):
groups = testcase.split('/')
for i in range(len(groups)):
group = '/'.join(groups[:i])
self.conformance[group] = (ok and self.conformance.get(
group, True))