def test_invalid_variable_value(tmp):
argv = ['generate', 'test2', tmp.dir, '--defaults']
with GenerateApp(argv=argv) as app:
msg = "Invalid Response.*"
with raises(AssertionError, match=msg):
app.run()
def test_prompt(tmp):
argv = ['generate', 'test1', tmp.dir]
with GenerateApp(argv=argv) as app:
msg = "reading from stdin while output is captured"
with raises(OSError, message=msg):
app.run()
def test_copy(tmp, rando):
with TestApp(extensions=['jinja2'], template_handler='jinja2') as app:
# create a template src
os.makedirs(os.path.join(tmp.dir, 'src'))
with open(os.path.join(tmp.dir, 'src', 'take-me'), 'w') as f:
f.write('{{ rando }}')
with open(os.path.join(tmp.dir, 'src', 'ignore-me'), 'w') as f:
f.write('{{ rando }}')
with open(os.path.join(tmp.dir, 'src', 'exclude-me'), 'w') as f:
f.write('{{ rando }}')
# copy to dest
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'),
{'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'])
# assert variables are interpolated
print(os.listdir(tmp.dir))
print(os.listdir(os.path.join(tmp.dir, 'src')))
print(os.listdir(os.path.join(tmp.dir, 'dest')))
with open(os.path.join(tmp.dir, 'dest', 'take-me'), 'r') as f:
assert f.read() == rando
# assert files are ignored/excluded
with open(os.path.join(tmp.dir, 'dest', 'exclude-me'), 'r') as f:
assert f.read() == '{{ rando }}'
assert not os.path.exists(os.path.join(tmp.dir, 'dest', 'ignore-me'))
# copy again with and without force
with raises(AssertionError, match='Destination file already exists:'):
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'),
{'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'])
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'),
{'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'],
force=True)
# again with explicit none ignore/exclude for coverage
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'),
{'rando': rando},
exclude=None,
ignore=None,
force=True)
def test_invalid_variable_value(tmp):
argv = ['generate', 'test2', tmp.dir, '--defaults']
with GenerateApp(argv=argv) as app:
msg = "Invalid Response (must match: '.*not-bar1.*')"
with raises(AssertionError, message=msg):
app.run()
def test_generate(tmp):
argv = ['generate', 'test1', tmp.dir, '--defaults']
with GenerateApp(argv=argv) as app:
app.run()
# should have everything
assert exists_join(tmp.dir, 'take-me')
res = open(os.path.join(tmp.dir, 'take-me'), 'r').read()
assert res.find('bar1') >= 0
assert res.find('bar2') >= 0
assert res.find('BAR3') >= 0
assert res.find('Bar4') >= 0
assert res.find('bar5') >= 0
assert res.find('bar6') >= 0
# copied but not rendered
assert exists_join(tmp.dir, 'exclude-me')
res = open(os.path.join(tmp.dir, 'exclude-me'), 'r').read()
assert re.match(r'.*foo1 => \{\{ foo1 \}\}.*', res)
# should not have been copied
assert not exists_join(tmp.dir, 'ignore-me')
# test generate again to trigger already exists
with GenerateApp(argv=argv) as app:
with raises(AssertionError, match='Destination file already exists'):
app.run()
def test_watchdog_app_paths_bad_spec(tmp):
class MyApp(WatchdogApp):
class Meta:
watchdog_paths = [[tmp.dir, WatchdogEventHandler]]
with raises(FrameworkError, match="Watchdog path spec must be a tuple"):
with MyApp():
pass
def test_copy(tmp, rando):
with TestApp(extensions=['jinja2'], template_handler='jinja2') as app:
# create a template src
os.makedirs(os.path.join(tmp.dir, 'src'))
with open(os.path.join(tmp.dir, 'src', 'take-me'), 'w') as f:
f.write('{{ rando }}')
with open(os.path.join(tmp.dir, 'src', 'ignore-me'), 'w') as f:
f.write('{{ rando }}')
with open(os.path.join(tmp.dir, 'src', 'exclude-me'), 'w') as f:
f.write('{{ rando }}')
# copy to dest
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'), {'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'])
# assert variables are interpolated
print(os.listdir(tmp.dir))
print(os.listdir(os.path.join(tmp.dir, 'src')))
print(os.listdir(os.path.join(tmp.dir, 'dest')))
with open(os.path.join(tmp.dir, 'dest', 'take-me'), 'r') as f:
assert f.read() == rando
# assert files are ignored/excluded
with open(os.path.join(tmp.dir, 'dest', 'exclude-me'), 'r') as f:
assert f.read() == '{{ rando }}'
assert not os.path.exists(os.path.join(tmp.dir, 'dest', 'ignore-me'))
# copy again with and without force
with raises(AssertionError, match='Destination file already exists:'):
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'), {'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'])
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'), {'rando': rando},
exclude=['.*exclude-me.*'],
ignore=['.*ignore-me.*'],
force=True)
# again with explicit none ignore/exclude for coverage
app.template.copy(os.path.join(tmp.dir, 'src'),
os.path.join(tmp.dir, 'dest'), {'rando': rando},
exclude=None,
ignore=None,
force=True)
def test_watchdog_app_paths_bad_spec(tmp):
class MyApp(WatchdogApp):
class Meta:
watchdog_paths = [
[tmp.dir, WatchdogEventHandler]
]
with raises(FrameworkError, match="Watchdog path spec must be a tuple"):
with MyApp():
pass
def test_clone(tmp):
# first test for already exists
argv = ['generate', 'test1', '--clone', tmp.dir]
with raises(AssertionError, match='(.*)already exists(.*)'):
with GenerateApp(argv=argv) as app:
app.run()
# then force it
argv = ['generate', 'test1', '--clone', tmp.dir, '--force']
with GenerateApp(argv=argv) as app:
app.run()
assert exists_join(tmp.dir, '.generate.yml')
def test_mustache_bad_module():
with MustacheApp() as app:
msg = "Could not locate template: bad_template.mustache"
with raises(FrameworkError, match=msg):
app._meta.template_module = 'this_is_a_bogus_module'
app.render(dict(foo='bar'), 'bad_template.mustache')
def test_mustache_none_template():
with MustacheApp() as app:
msg = "Invalid template path 'None'."
with raises(FrameworkError, match=msg):
app.render(dict(foo='bar'), None)
def test_mustache_nonexistent_template():
with MustacheApp() as app:
msg = "Could not locate template: missing_template.mustache"
with raises(FrameworkError, match=msg):
app.render(dict(foo='bar'), 'missing_template.mustache')
def test_mustache_bad_module():
with MustacheApp() as app:
msg = "Could not locate template: bad_template.mustache"
with raises(FrameworkError, match=msg):
app._meta.template_module = 'this_is_a_bogus_module'
app.render(dict(foo='bar'), 'bad_template.mustache')
def test_mustache_none_template():
with MustacheApp() as app:
msg = "Invalid template path 'None'."
with raises(FrameworkError, match=msg):
app.render(dict(foo='bar'), None)
def test_mustache_nonexistent_template():
with MustacheApp() as app:
msg = "Could not locate template: missing_template.mustache"
with raises(FrameworkError, match=msg):
app.render(dict(foo='bar'), 'missing_template.mustache')
def test_main(tmp):
with raises(SystemExit):
main()
def test_jinja2_bad_module():
with Jinja2App() as app:
msg = "Could not locate template: bad_template.jinja2"
with raises(FrameworkError, match=msg):
app._meta.template_module = 'this_is_a_bogus_module'
app.render(dict(foo='bar'), 'bad_template.jinja2')
def test_jinja2_nonexistent_template():
with Jinja2App() as app:
msg = "Could not locate template: missing_template.jinja2"
with raises(FrameworkError, match=msg):
app.render(dict(foo='bar'), 'missing_template.jinja2')
def test_jinja2_bad_template():
with Jinja2App() as app:
with raises(jinja2.exceptions.TemplateSyntaxError):
app.render(dict(foo='bar'), 'bad_template.jinja2')
