def __verify_exceptions(self, expected_strs, actual_str, use_db):
"""
Verifies that at least one of the strings in 'expected_str' is either:
* A row_regex: line that matches the actual exception string 'actual_str'
* A substring of the actual exception string 'actual_str'.
"""
actual_str = actual_str.replace('\n', '')
for expected_str in expected_strs:
# In error messages, some paths are always qualified and some are not.
# So, allow both $NAMENODE and $FILESYSTEM_PREFIX to be used in CATCH.
expected_str = expected_str.strip() \
.replace('$FILESYSTEM_PREFIX', FILESYSTEM_PREFIX) \
.replace('$FILESYSTEM_NAME', FILESYSTEM_NAME) \
.replace('$NAMENODE', NAMENODE) \
.replace('$IMPALA_HOME', IMPALA_HOME) \
.replace('$INTERNAL_LISTEN_HOST', INTERNAL_LISTEN_HOST)\
.replace('$INTERNAL_LISTEN_IP', INTERNAL_LISTEN_IP)
if use_db: expected_str = expected_str.replace('$DATABASE', use_db)
# Strip newlines so we can split error message into multiple lines
expected_str = expected_str.replace('\n', '')
expected_regex = try_compile_regex(expected_str)
if expected_regex:
if expected_regex.match(actual_str): return
else:
# Not a regex - check if expected substring is present in actual.
if expected_str in actual_str: return
assert False, 'Unexpected exception string. Expected: %s\nNot found in actual: %s' % \
(expected_str, actual_str)
def __verify_exceptions(self, expected_strs, actual_str, use_db):
"""
Verifies that at least one of the strings in 'expected_str' is either:
* A row_regex: line that matches the actual exception string 'actual_str'
* A substring of the actual exception string 'actual_str'.
"""
actual_str = actual_str.replace('\n', '')
for expected_str in expected_strs:
# In error messages, some paths are always qualified and some are not.
# So, allow both $NAMENODE and $FILESYSTEM_PREFIX to be used in CATCH.
expected_str = expected_str.strip() \
.replace('$FILESYSTEM_PREFIX', FILESYSTEM_PREFIX) \
.replace('$FILESYSTEM_NAME', FILESYSTEM_NAME) \
.replace('$NAMENODE', NAMENODE) \
.replace('$IMPALA_HOME', IMPALA_HOME) \
.replace('$INTERNAL_LISTEN_HOST', INTERNAL_LISTEN_HOST)\
.replace('$INTERNAL_LISTEN_IP', INTERNAL_LISTEN_IP)
if use_db: expected_str = expected_str.replace('$DATABASE', use_db)
# Strip newlines so we can split error message into multiple lines
expected_str = expected_str.replace('\n', '')
expected_regex = try_compile_regex(expected_str)
if expected_regex:
if expected_regex.match(actual_str): return
else:
# Not a regex - check if expected substring is present in actual.
if expected_str in actual_str: return
assert False, 'Unexpected exception string. Expected: %s\nNot found in actual: %s' % \
(expected_str, actual_str)
