def _print_phantomjs_output(result):
errors = result['errors']
messages = result['messages']
resources = result['resources']
for message in messages:
msg = message['msg']
line = message.get('line')
source = message.get('source')
if source and line:
msg = "%s:%s: %s" % (source, line, msg)
info(msg, label="JS")
for resource in resources:
fail(resource['errorString'], label="JS")
for error in errors:
fail(error['msg'], label="JS")
for item in error['trace']:
file = item['file']
line = item['line']
if file and line:
fail(" %s: %d" % (file, line), label="JS")
def test_file_examples(file_example, example, report):
if example.is_skip:
pytest.skip("skipping %s" % example.relpath)
(status, duration, out, err) = _run_example(example)
info("Example run in %s" % white("%.3fs" % duration))
for line in out.split("\n"):
if len(line) == 0 or line.startswith("Wrote "):
continue
info(line, label="PY")
for line in err.split("\n"):
if len(line) == 0:
continue
warn(line, label="PY")
assert status != "timeout", "%s timed out" % example.relpath
assert status == 0, "%s failed to run (exit code %s)" % (example.relpath,
status)
if example.no_js:
if not pytest.config.option.no_js:
warn("skipping bokehjs for %s" % example.relpath)
else:
_assert_snapshot(example, "file://%s.html" % example.path_no_ext,
'file')
if example.no_diff:
warn("skipping image diff for %s" % example.relpath)
else:
_get_pdiff(example)
def _assert_snapshot(example, url, example_type):
screenshot_path = example.img_path
height = 2000 if example_type == 'notebook' else 1000
wait = 30000
start = time.time()
result = get_phantomjs_screenshot(url, screenshot_path, 1000, wait, 1000, height)
end = time.time()
info("Example rendered in %s" % white("%.3fs" % (end - start)))
success = result['success']
timeout = result['timeout']
errors = result['errors']
resources = result['resources']
no_errors = len(errors) == 0
no_resources = len(resources) == 0
if timeout:
warn("%s: %s" % (red("TIMEOUT: "), "bokehjs did not finish in %s ms" % wait))
if pytest.config.option.verbose:
_print_phantomjs_output(result)
assert success, "%s failed to load" % example.relpath
assert no_resources, "%s failed with %d missing resources" % (example.relpath, len(resources))
assert no_errors, "%s failed with %d errors" % (example.relpath, len(errors))
def test_file_examples(file_example, example, report):
if example.is_skip:
pytest.skip("skipping %s" % example.relpath)
(status, duration, out, err) = _run_example(example)
info("Example run in %s" % white("%.3fs" % duration))
for line in out.split("\n"):
if len(line) == 0 or line.startswith("Wrote "):
continue
info(line, label="PY")
for line in err.split("\n"):
if len(line) == 0:
continue
warn(line, label="PY")
assert status != "timeout", "%s timed out" % example.relpath
assert status == 0, "%s failed to run (exit code %s)" % (example.relpath, status)
if example.no_js:
if not pytest.config.option.no_js:
warn("skipping bokehjs for %s" % example.relpath)
else:
_assert_snapshot(example, "file://%s.html" % example.path_no_ext, 'file')
if example.no_diff:
warn("skipping image diff for %s" % example.relpath)
else:
_get_pdiff(example)
def _assert_snapshot(example, url, example_type):
screenshot_path = example.img_path
height = 2000 if example_type == 'notebook' else 1000
wait = 30000
start = time.time()
result = get_phantomjs_screenshot(url, screenshot_path, 1000, wait, 1000,
height)
end = time.time()
info("Example rendered in %s" % white("%.3fs" % (end - start)))
success = result['success']
timeout = result['timeout']
errors = result['errors']
resources = result['resources']
no_errors = len(errors) == 0
no_resources = len(resources) == 0
if timeout:
warn("%s: %s" %
(red("TIMEOUT: "), "bokehjs did not finish in %s ms" % wait))
if pytest.config.option.verbose:
_print_phantomjs_output(result)
assert success, "%s failed to load" % example.relpath
assert no_resources, "%s failed with %d missing resources" % (
example.relpath, len(resources))
assert no_errors, "%s failed with %d errors" % (example.relpath,
len(errors))
def _print_phantomjs_output(result):
errors = result['errors']
messages = result['messages']
resources = result['resources']
for message in messages:
msg = message['msg']
line = message.get('line')
source = message.get('source')
if source and line:
msg = "%s:%s: %s" % (source, line, msg)
info(msg, label="JS")
for resource in resources:
fail(resource['errorString'], label="JS")
for error in errors:
fail(error['msg'], label="JS")
for item in error['trace']:
file = item['file']
line = item['line']
if file and line:
fail(" %s: %d" % (file, line), label="JS")
def _assert_snapshot(example, url, example_type):
screenshot_path = example.img_path
width = 1000
height = 2000 if example_type == 'notebook' else 1000
local_wait = 100
global_wait = 15000
start = time.time()
result = get_screenshot(url, screenshot_path, local_wait, global_wait, width, height)
end = time.time()
info("Example rendered in %s" % white("%.3fs" % (end - start)))
success = result['success']
timeout = result['timeout']
errors = result['errors']
no_errors = len(errors) == 0
if timeout:
warn("%s %s" % (red("TIMEOUT:"), "bokehjs did not finish in %s ms" % global_wait))
if pytest.config.option.verbose:
_print_webengine_output(result)
assert success, "%s failed to load" % example.relpath
assert no_errors, "%s failed with %d errors" % (example.relpath, len(errors))
def _assert_snapshot(example, url, example_type):
screenshot_path = example.img_path
width = 1000
height = 2000 if example_type == 'notebook' else 1000
local_wait = 100
global_wait = 15000
start = time.time()
result = get_screenshot(url, screenshot_path, local_wait, global_wait, width, height)
end = time.time()
info("Example rendered in %s" % white("%.3fs" % (end - start)))
success = result['success']
timeout = result['timeout']
errors = result['errors']
no_errors = len(errors) == 0
if timeout:
warn("%s %s" % (red("TIMEOUT:"), "bokehjs did not finish in %s ms" % global_wait))
if pytest.config.option.verbose:
_print_webengine_output(result)
assert success, "%s failed to load" % example.relpath
assert no_errors, "%s failed with %d errors" % (example.relpath, len(errors))
def _print_phantomjs_output(result):
errors = result['errors']
messages = result['messages']
resources = result['resources']
for message in messages:
msg = message['msg']
line = message.get('line')
source = message.get('source')
if source and line:
msg = "%s:%s: %s" % (source, line, msg)
info(msg, label="JS")
# Process resources
for resource in resources:
url = resource['url']
if url.endswith(".png"):
ok("%s: %s (%s)" %
(url, yellow(resource['status']), resource['statusText']))
else:
fail("Resource error:: %s: %s (%s)" %
(url, red(resource['status']), resource['statusText']),
label="JS")
# You can have a successful test, and still have errors reported, so not failing here.
for error in errors:
fail(error['msg'], label="JS")
for item in error['trace']:
file = item['file']
line = item['line']
if file and line:
fail(" %s: %d" % (file, line), label="JS")
def _get_reference_image_from_s3(example, diff):
example_path = relpath(splitext(example)[0], example_dir)
ref_loc = join(diff, example_path + ".png")
ref_url = join(S3_URL, ref_loc)
response = requests.get(ref_url)
if not response.ok:
info("reference image %s doesn't exist" % ref_url)
return None
return response.content
def _print_webengine_output(result):
errors = result['errors']
messages = result['messages']
for message in messages:
level = message['level']
text = message['text']
url = message['url']
line = message['line']
col = message['col']
msg = "{%s} %s:%s:%s %s" % (level, url, line, col, text)
info(msg, label="JS")
for error in errors:
for line in error['text'].split("\n"):
fail(line, label="JS")
def _print_webengine_output(result):
errors = result['errors']
messages = result['messages']
for message in messages:
level = message['level']
text = message['text']
url = message['url']
line = message['line']
col = message['col']
msg = "{%s} %s:%s:%s %s" % (level, url, line, col, text)
info(msg, label="JS")
for error in errors:
for line in error['text'].split("\n"):
fail(line, label="JS")
def _get_pdiff(example, diff):
test_png, ref_png, diff_png = get_example_pngs(example, diff)
info("generated image: " + test_png)
retrieved_reference_image = _get_reference_image_from_s3(example, diff)
if retrieved_reference_image:
ref_png_path = dirname(ref_png)
if not exists(ref_png_path):
os.makedirs(ref_png_path)
with open(ref_png, "wb") as f:
f.write(retrieved_reference_image)
info("saved reference: " + ref_png)
code = process_image_diff(diff_png, test_png, ref_png)
if code != 0:
warn("generated and reference images differ")
warn("diff: " + diff_png)
else:
ok("generated and reference images match")
