def testTplKeyInMain(self):
# aim for a helpful message if the template key is in main
test_input = ["-c", TPL_KEY_IN_MAIN_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('Unexpected key' in output)
def testMissingTplKey(self):
# make sure it gracefully fails when a template key is missing
test_input = ["-c", MISSING_TPL_KEY_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('required for template file' in output)
def testExtraSection(self):
# catch an error if the program finds an unexpected section
test_input = ["-c", EXTRA_SEC_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('not one of the valid section names' in output)
def testMissingFilledTplName(self):
# new file name not specified by either config file or command line
test_input = ["-c", PAR_NO_NEW_FILE_NAME_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue(FILLED_TPL_FNAME in output)
def testMissingMain(self):
# make sure it gracefully fails when a template key is missing
test_input = ["-c", MISSING_MAIN_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue("missing the required 'main' section" in output)
def testValBeforeSection(self):
# make sure it gracefully fails when a template key is missing
test_input = ["-c", VAL_BEFORE_SECTION_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('must start with' in output)
def testHelp(self):
test_input = ['-h']
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertFalse(output)
with capture_stdout(main, test_input) as output:
self.assertTrue("optional arguments" in output)
def testMakeParCommandLine(self):
# as in testMakePar, but specifying the created file name from the command line
try:
silent_remove(PAR_OUT)
main(["-c", PAR_NO_NEW_FILE_NAME_INI, "-f", PAR_FNAME])
self.assertFalse(diff_lines(PAR_OUT, GOOD_PAR_OUT))
finally:
silent_remove(PAR_OUT, disable=DISABLE_REMOVE)
def testMakePar(self):
# For this test, there is exactly one value provided for each parameter
try:
silent_remove(PAR_OUT)
main(["-c", PAR_INI])
self.assertFalse(diff_lines(PAR_OUT, GOOD_PAR_OUT))
finally:
silent_remove(PAR_OUT, disable=DISABLE_REMOVE)
def testMakeEqPar(self):
try:
for o_file in MULTI_OUT_FILES:
silent_remove(o_file)
main(["-c", PAR_EQ_INI])
self.assertFalse(diff_lines(MULTI_PAR_OUT1, GOOD_MULTI_PAR_OUT1))
self.assertFalse(diff_lines(MULTI_PAR_OUT2, GOOD_PAR_OUT))
self.assertFalse(diff_lines(MULTI_PAR_OUT3, GOOD_MULTI_PAR_OUT3))
finally:
for o_file in MULTI_OUT_FILES:
silent_remove(o_file, disable=DISABLE_REMOVE)
def testMakeOneMultiPar(self):
# Now, one parameter has multiple values
try:
for o_file in MULTI_OUT_FILES:
silent_remove(o_file)
main(["-c", PAR_ONE_MULTI_INI])
self.assertFalse(diff_lines(MULTI_PAR_OUT1, GOOD_MULTI_PAR_OUT1))
self.assertFalse(diff_lines(MULTI_PAR_OUT2, GOOD_PAR_OUT))
self.assertFalse(diff_lines(MULTI_PAR_OUT3, GOOD_MULTI_PAR_OUT3))
finally:
for o_file in MULTI_OUT_FILES:
silent_remove(o_file, disable=DISABLE_REMOVE)
def testMissingTpl(self):
test_input = ["-c", MISSING_TPL_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue("template file specified" in output)
def testMakeParEqMissingParam(self):
test_input = ["-c", PAR_EQ_MISS_PARAM_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('Missing parameter value' in output)
def testMakeParEqWrongOrder(self):
test_input = ["-c", PAR_EQ_WRONG_ORDER_INI]
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('Check order' in output)
def testMakeParMissingKeyFileName(self):
test_input = ["-c", PAR_NO_NEW_FILE_NAME_INI, "-f", '{ghost}.par']
if logger.isEnabledFor(logging.DEBUG):
main(test_input)
with capture_stderr(main, test_input) as output:
self.assertTrue('required for filled template file name' in output)