def _non_idempotent_tasks(self, output):
"""
Parse the output to identify the non idempotent tasks.
:param (str) output: A string containing the output of the ansible run.
:return: A list containing the names of the non idempotent tasks.
"""
# Remove blank lines to make regex matches easier.
output = re.sub(r'\n\s*\n*', '\n', output)
# Remove ansi escape sequences.
output = util.strip_ansi_escape(output)
# Split the output into a list and go through it.
output_lines = output.split('\n')
res = []
task_line = ''
for _, line in enumerate(output_lines):
if line.startswith('TASK'):
task_line = line
elif line.startswith('changed'):
host_name = re.search(r'\[(.*)\]', line).groups()[0]
task_name = re.search(r'\[(.*)\]', task_line).groups()[0]
res.append(u'* [{}] => {}'.format(host_name, task_name))
return res
def _non_idempotent_tasks(self, output):
"""
Parses the output to identify the non idempotent tasks.
:param (str) output: A string containing the output of the ansible run.
:return: A list containing the names of the non idempotent tasks.
"""
# Remove blank lines to make regex matches easier.
output = re.sub(r'\n\s*\n*', '\n', output)
# Remove ansi escape sequences.
output = util.strip_ansi_escape(output)
# Split the output into a list and go through it.
output_lines = output.split('\n')
res = []
task_line = ''
for _, line in enumerate(output_lines):
if line.startswith('TASK'):
task_line = line
elif line.startswith('changed'):
host_name = re.search(r'\[(.*)\]', line).groups()[0]
task_name = re.search(r'\[(.*)\]', task_line).groups()[0]
res.append('* [{}] => {}'.format(host_name, task_name))
return res
def test_print_matrix(capsys, _instance):
with console.capture() as capture:
_instance.print_matrix()
result = util.chomp(util.strip_ansi_escape(capture.get()))
matrix_out = u"""---
default:
- dependency
- lint
- cleanup
- destroy
- syntax
- create
- prepare
- converge
- idempotence
- side_effect
- verify
- cleanup
- destroy
foo:
- dependency
- lint
- cleanup
- destroy
- syntax
- create
- prepare
- converge
- idempotence
- side_effect
- verify
- cleanup
- destroy"""
assert matrix_out in result
def test_print_environment_vars(capsys):
env = {
"ANSIBLE_FOO": "foo",
"ANSIBLE_BAR": "bar",
"ANSIBLE": None,
"MOLECULE_FOO": "foo",
"MOLECULE_BAR": "bar",
"MOLECULE": None,
}
expected = """DEBUG: ANSIBLE ENVIRONMENT:
ANSIBLE_BAR: bar
ANSIBLE_FOO: foo
DEBUG: MOLECULE ENVIRONMENT:
MOLECULE_BAR: bar
MOLECULE_FOO: foo
DEBUG: SHELL REPLAY:
ANSIBLE_BAR=bar ANSIBLE_FOO=foo MOLECULE_BAR=bar MOLECULE_FOO=foo
"""
with console.capture() as capture:
util.print_environment_vars(env)
result = util.strip_ansi_escape(capture.get())
assert result == expected
def test_print_debug():
expected = "DEBUG: test_title:\ntest_data\n"
with console.capture() as capture:
util.print_debug("test_title", "test_data")
result = util.strip_ansi_escape(capture.get())
assert result == expected
def test_host_group_vars(scenario_to_test, with_scenario, scenario_name):
options = {'all': True}
cmd = sh.molecule.bake('test', **options)
out = pytest.helpers.run_command(cmd, log=False)
out = util.strip_ansi_escape(out.stdout.decode('utf-8'))
assert re.search(r'\[instance\].*?ok: \[instance\]', out, re.DOTALL)
assert re.search(r'\[example\].*?ok: \[instance\]', out, re.DOTALL)
assert re.search(r'\[example_1\].*?ok: \[instance\]', out, re.DOTALL)
def test_host_group_vars(scenario_to_test, with_scenario, scenario_name):
cmd = sh.molecule.bake('test')
out = pytest.helpers.run_command(cmd, log=False)
out = util.strip_ansi_escape(out.stdout)
assert re.search('\[all\].*?ok: \[instance-1-default\]', out, re.DOTALL)
assert re.search('\[example\].*?ok: \[instance-1-default\]', out,
re.DOTALL)
assert re.search('\[example_1\].*?ok: \[instance-1-default\]', out,
re.DOTALL)
def test_host_group_vars(scenario_to_test, with_scenario, scenario_name):
options = {
'all': True,
}
cmd = sh.molecule.bake('test', **options)
out = pytest.helpers.run_command(cmd, log=False)
out = util.strip_ansi_escape(out.stdout)
assert re.search('\[all\].*?ok: \[instance\]', out, re.DOTALL)
assert re.search('\[example\].*?ok: \[instance\]', out, re.DOTALL)
assert re.search('\[example_1\].*?ok: \[instance\]', out, re.DOTALL)
def test_command_test_destroy_strategy_always(scenario_to_test, with_scenario,
scenario_name, driver_name):
options = {"destroy": "always"}
with pytest.raises(sh.ErrorReturnCode) as e:
cmd = sh.molecule.bake("test", **options)
pytest.helpers.run_command(cmd, log=False)
stdout = util.strip_ansi_escape(e.value.stdout)
assert "Action: 'cleanup'" in stdout
assert "PLAY [Destroy]" in stdout
assert 0 != e.value.exit_code
def test_strip_ansi_escape():
string = "ls\r\n\x1b[00m\x1b[01;31mfoo\x1b[00m\r\n\x1b[01;31m"
assert "ls\r\nfoo\r\n" == util.strip_ansi_escape(string)
def test_strip_ansi_escape():
string = 'ls\r\n\x1b[00m\x1b[01;31mfoo\x1b[00m\r\n\x1b[01;31m'
assert 'ls\r\nfoo\r\n' == util.strip_ansi_escape(string)
def test_strip_ansi_escape():
string = 'ls\r\n\x1b[00m\x1b[01;31mfoo\x1b[00m\r\n\x1b[01;31m'
assert 'ls\r\nfoo\r\n' == util.strip_ansi_escape(string)