def run_assertion(self):
query_job = self._client.query(self._query)
iterator = query_job.result(timeout=60)
rows = list(iterator)
if len(rows) != 1:
raise run_tests_common.TestCaseFailure(
'Expected one row in query result, got {} in test {}'.format(
len(rows), self._test_name))
row = rows[0]
if len(self._expected_result) != len(row):
raise run_tests_common.TestCaseFailure(
'Expected {} columns in the query result, got {} in test {}'.format(
len(self._expected_result), len(row), self._test_name))
for key in self._expected_result.keys():
if self._expected_result[key] != row.get(key):
raise run_tests_common.TestCaseFailure(
'Column {} mismatch: expected {}, got {} in test {}'.format(
key, self._expected_result[key], row.get(key), self._test_name))
def run_assertion(self):
query_job = self._client.query(self._query)
num_retries = 0
while True:
try:
results = query_job.result(timeout=300)
except ConcurrentTimeoutError as e:
print('WARNING: Time out waiting for query: {}'.format(
self._query))
if num_retries < _NUM_QUERY_RETIRES:
num_retries += 1
time.sleep(90)
else:
raise e
else:
if results.total_rows == 1:
break
print('ERROR: Query `{}` did not return expected num rows: {}'.
format(self._query, results.total_rows))
if num_retries < _NUM_QUERY_RETIRES:
num_retries += 1
time.sleep(90)
else:
raise run_tests_common.TestCaseFailure(
'Expected 1 row query results instead got {} in test {}'
.format(results.total_rows, self._test_name))
row = list(results)[0]
col_names = list(row.keys())
if set(self._expected_result.keys()) != set(col_names):
raise run_tests_common.TestCaseFailure(
'Expected {} columns in the query result, got {} in test {}'.
format(list(self._expected_result.keys()), col_names,
self._test_name))
for key in self._expected_result.keys():
if self._expected_result.get(key) != row.get(key):
raise run_tests_common.TestCaseFailure(
'Column {} mismatch: expected {}, got {} in test {}'.
format(key, self._expected_result[key], row.get(key),
self._test_name))
def validate_result(self):
"""Validates the results.
- Checks that the VCF file is generated.
- Validates VCF contents are the same as expected.
"""
if not filesystems.FileSystems.exists(self._output_file):
raise run_tests_common.TestCaseFailure(
'The VCF is not generated in {} in test {}'.format(self._output_file,
self._name))
lines = filesystems.FileSystems.open(self._output_file).readlines()
expected_lines = filesystems.FileSystems.open(
self._expected_output_file).readlines()
if len(lines) != len(expected_lines):
raise run_tests_common.TestCaseFailure(
'Expected {} lines for file {} , got {} in test {}'.format(
len(expected_lines), self._output_file, len(lines), self._name))
for line, expected_line in zip(lines, expected_lines):
if line != expected_line:
raise run_tests_common.TestCaseFailure(
'The contents of the VCF generated in {} in test {} is different '
'from the expected: {} vs {}'.format(
self._output_file, self._name, line, expected_line))
