def test_versions_not_match(capsys):
# fake arguments
sys.argv = ['vindaloo', 'versions']
def x(*args, **kwargs):
z = mock.Mock()
z.returncode = 0
return z
calls = [mock.Mock() for _ in range(6)]
for call in calls:
call.returncode = 0
calls[0].stdout = b'd6ee34ae'
calls[
3].stdout = b'foo-registry.com/test/foo:d6ee34ae-dev foo-registry.com/test/bar:2.0.0' # cluster1
calls[
5].stdout = b'foo-registry.com/test/foo:0.0.9 foo-registry.com/test/bar:2.0.0' # cluster2 DIFFERS
loo = Vindaloo()
loo.cmd = mock.Mock()
loo.cmd.side_effect = calls
with chdir('tests/test_roots/simple'):
loo.main()
# check the arguments kubectl was called with
assert len(loo.cmd.call_args_list) == 6
assert loo.cmd.call_args_list[0][0][0] == [
'git', 'rev-parse', '--short=8', 'HEAD'
]
assert loo.cmd.call_args_list[1][0][0] == [
'kubectl', 'auth', 'can-i', 'get', 'deployment'
]
assert loo.cmd.call_args_list[2][0][0][:3] == [
'kubectl',
'config',
'use-context',
]
assert loo.cmd.call_args_list[2][0][0][3] == 'foo-dev:cluster1'
assert loo.cmd.call_args_list[3][0][0] == [
'kubectl', 'get', 'deployment', 'foobar',
'-o=jsonpath=\'{$.spec.template.spec.containers[*].image}\''
]
assert loo.cmd.call_args_list[4][0][0][:3] == [
'kubectl',
'config',
'use-context',
]
assert loo.cmd.call_args_list[4][0][0][3] == 'foo-dev:cluster2'
assert loo.cmd.call_args_list[5][0][0] == [
'kubectl', 'get', 'deployment', 'foobar',
'-o=jsonpath=\'{$.spec.template.spec.containers[*].image}\''
]
output = capsys.readouterr().out.strip()
assert '[DIFFERS]' in output
assert 'test/foo' in output
assert 'test/bar' in output
def test_cmd():
loo = Vindaloo()
loo.args = mock.Mock()
loo.args.debug = False
loo.args.dryrun = False
res = loo.cmd(['true'])
assert res.returncode == 0
def test_versions_match(capsys):
# fake arguments
sys.argv = ['vindaloo', 'versions']
calls = [mock.Mock() for _ in range(5)]
for call in calls:
call.returncode = 0
calls[2].stdout = b'foo-registry.com/test/foo:1.0.0 foo-registry.com/test/bar:2.0.0' # cluster1
calls[4].stdout = b'foo-registry.com/test/foo:1.0.0 foo-registry.com/test/bar:2.0.0' # cluster2
loo = Vindaloo()
loo.cmd = mock.Mock()
loo.cmd.side_effect = calls
with chdir('tests/test_roots/simple'):
loo.main()
# check the arguments kubectl was called with
assert len(loo.cmd.call_args_list) == 5
assert loo.cmd.call_args_list[0][0][0] == [
'kubectl',
'auth',
'can-i',
'get',
'deployment'
]
assert loo.cmd.call_args_list[1][0][0][:3] == [
'kubectl',
'config',
'use-context',
]
assert loo.cmd.call_args_list[1][0][0][3] in ('foo-dev:cluster1', 'foo-dev:cluster2') # nezname poradi
assert loo.cmd.call_args_list[2][0][0] == [
'kubectl',
'get',
'deployment',
'foobar',
'-o=jsonpath=\'{$.spec.template.spec.containers[*].image}\''
]
assert loo.cmd.call_args_list[3][0][0][:3] == [
'kubectl',
'config',
'use-context',
]
assert loo.cmd.call_args_list[3][0][0][3] in ('foo-dev:cluster1', 'foo-dev:cluster2') # nezname poradi
assert loo.cmd.call_args_list[4][0][0] == [
'kubectl',
'get',
'deployment',
'foobar',
'-o=jsonpath=\'{$.spec.template.spec.containers[*].image}\''
]
output = capsys.readouterr().out.strip()
assert '[DIFFERS]' not in output
assert 'test/foo' in output
assert 'test/bar' in output
def test_convert_deployment2(capsys):
loo = Vindaloo()
loo.args = mock.Mock()
loo.args.quiet = False
loo.args.manifest = 'deployment.yaml'
with chdir(f'tests/test_roots/convert'):
loo.convert_manifest()
output = capsys.readouterr().out.strip()
assert output == EXPECTED.strip()
def test_help(mock_sys_exit, capsys):
sys.argv = ['vindaloo', '-h']
with chdir('tests/test_roots/simple'):
Vindaloo().main()
captured = capsys.readouterr()
output = captured.out
assert mock_sys_exit.call_args[0][0] == 0
assert 'usage' in output
assert ALL_CMDS_STRING in output
def test_quiet(capsys):
loo = Vindaloo()
loo.args = mock.Mock()
loo.args.debug = False
loo.args.dryrun = True
loo.args.quiet = True
res = loo.cmd(['kubectl', 'get', 'pod'])
assert res.returncode == 0
captured = capsys.readouterr()
output = captured.out
assert not output.strip()
def test_help_build(mock_sys_exit, capsys):
sys.argv = ['vindaloo', 'build', '-h']
mock_sys_exit.side_effect = Exception()
with chdir('tests/test_roots/simple'):
with pytest.raises(Exception):
Vindaloo().main()
captured = capsys.readouterr()
output = captured.out
assert 'usage' in output
assert '--latest' in output
assert ALL_CMDS_STRING not in output
def test_versions_json(capsys):
# fake arguments
sys.argv = ['vindaloo', 'versions', '--json']
def x(*args, **kwargs):
z = mock.Mock()
z.returncode = 0
return z
calls = [mock.Mock() for _ in range(6)]
for call in calls:
call.returncode = 0
calls[0].stdout = b'd6ee34ae'
calls[
3].stdout = b'foo-registry.com/test/foo:1.0.0 foo-registry.com/test/bar:2.0.0' # c1
calls[
5].stdout = b'foo-registry.com/test/foo:0.0.9 foo-registry.com/test/bar:2.0.0' # c2 DIFFERS
loo = Vindaloo()
loo.cmd = mock.Mock()
loo.cmd.side_effect = calls
with chdir('tests/test_roots/simple'):
loo.main()
# check the arguments kubectl was called with
assert len(loo.cmd.call_args_list) == 6
output = capsys.readouterr().out.strip()
data = json.loads(output)
assert data
assert data['dev']['test/foo']['local'] == 'd6ee34ae-dev'
assert data['dev']['test/bar']['local'] == '2.0.0'
assert data['dev']['test/bar']['remote']['cluster1'] == '2.0.0'
assert data['dev']['test/foo']['remote']['cluster1'] == '1.0.0'
assert data['dev']['test/foo']['remote']['cluster2'] == '0.0.9'
def test_versions_json(capsys):
# fake arguments
sys.argv = ['vindaloo', 'versions', '--json']
def x(*args, **kwargs):
print(args, kwargs)
z = mock.Mock()
z.returncode = 0
return z
calls = [mock.Mock() for _ in range(5)]
for call in calls:
call.returncode = 0
calls[2].stdout = b'foo-registry.com/test/foo:1.0.0 foo-registry.com/test/bar:2.0.0' # c1
calls[4].stdout = b'foo-registry.com/test/foo:0.0.9 foo-registry.com/test/bar:2.0.0' # c2 DIFFERS
loo = Vindaloo()
loo.cmd = mock.Mock()
loo.cmd.side_effect = calls
with chdir('tests/test_roots/simple'):
loo.main()
# check the arguments kubectl was called with
assert len(loo.cmd.call_args_list) == 5
output = capsys.readouterr().out.strip()
data = json.loads(output)
assert data
assert data['dev']['test/foo']['local'] == '1.0.0'
assert data['dev']['test/bar']['local'] == '2.0.0'
assert data['dev']['test/bar']['remote']['cluster1'] == '2.0.0'
# py 3.5 has no fixed dict ordering, so we don't know if c1 or c2 will be first
assert data['dev']['test/foo']['remote']['cluster1'] in ('1.0.0', '0.0.9')
assert data['dev']['test/foo']['remote']['cluster2'] in ('1.0.0', '0.0.9')
def loo():
loo = Vindaloo()
loo.cmd = mock.Mock()
loo.cmd.return_value.returncode = 0
loo._check_version = mock.Mock()
return loo
def test_fail(mock_sys_exit, capsys):
Vindaloo().fail('msg')
output = capsys.readouterr().out.strip()
assert output == 'msg'
assert mock_sys_exit.call_args[0][0] == -1