def test_reload_unexistent(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['config']['ext']['test']['colorscheme'] = 'nonexistentraise'
add_watcher_events(p, 'config')
# It may appear that p.logger._pop_msgs() is called after given
# exception is added to the mesagges, but before config_loader
# exception was added (this one:
# “exception:test:config_loader:Error while running condition
# function for key colorschemes/test/nonexistentraise:
# fcf:colorschemes/test/nonexistentraise”).
# sleep(0.1)
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertIn('exception:test:powerline:Failed to create renderer: fcf:colorschemes/test/nonexistentraise', p.logger._pop_msgs())
config['colorschemes/test/nonexistentraise'] = {
'groups': {
"str1": {"fg": "col1", "bg": "col3", "attr": ["bold"]},
"str2": {"fg": "col2", "bg": "col4", "attr": ["underline"]},
},
}
while not p._will_create_renderer():
sleep(0.000001)
self.assertEqual(p.render(), '<1 3 1> s<3 4 False>>><2 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('colorschemes/test/nonexistentraise')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def test_reload_main(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/default', 'colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default')
config['config']['common']['spaces'] = 1
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['theme'] = 'nonexistent'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/nonexistent')
# It should normally handle file missing error
self.assertEqual(p.logger._pop_msgs(), ['exception:test:powerline:Failed to create renderer: themes/test/nonexistent'])
config['config']['ext']['test']['theme'] = 'default'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/default')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['colorscheme'] = 'nonexistent'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'colorschemes/nonexistent', 'colorschemes/test/__main__', 'colorschemes/test/nonexistent')
# It should normally handle file missing error
self.assertEqual(p.logger._pop_msgs(), [
'exception:test:powerline:Failed to load colorscheme: colorschemes/nonexistent',
'exception:test:powerline:Failed to load colorscheme: colorschemes/test/__main__',
'exception:test:powerline:Failed to load colorscheme: colorschemes/test/nonexistent',
'exception:test:powerline:Failed to create renderer: colorschemes/test/nonexistent'
])
config['config']['ext']['test']['colorscheme'] = '2'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> s <3 4 False>>><1 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'colorschemes/2', 'colorschemes/test/__main__', 'colorschemes/test/2')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['theme'] = '2'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> t <3 4 False>>><1 4 4>b <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/2')
self.assertEqual(p.logger._pop_msgs(), [])
self.assertEqual(p.renderer.local_themes, None)
config['config']['ext']['test']['local_themes'] = 'something'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> t <3 4 False>>><1 4 4>b <4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertEqual(p.logger._pop_msgs(), [])
self.assertEqual(p.renderer.local_themes, 'something')
pop_events()
def test_reload_theme(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/default', 'colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default')
config['themes/test/default']['segments']['left'][0]['contents'] = 'col3'
add_watcher_events(p, 'themes/test/default')
self.assertEqual(p.render(), '<1 2 1> col3<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('themes/test/default')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def test_reload_unexistent(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(
p.render(),
'<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('config', 'colors',
'colorschemes/test/default',
'themes/test/default')
config['config']['ext']['test'][
'colorscheme'] = 'nonexistentraise'
add_watcher_events(p, 'config')
# It may appear that p.logger._pop_msgs() is called after given
# exception is added to the mesagges, but before config_loader
# exception was added (this one:
# “exception:test:config_loader:Error while running condition
# function for key colorschemes/test/nonexistentraise:
# fcf:colorschemes/test/nonexistentraise”).
# sleep(0.1)
self.assertEqual(
p.render(),
'<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('config')
self.assertIn(
'exception:test:powerline:Failed to create renderer: fcf:colorschemes/test/nonexistentraise',
p.logger._pop_msgs())
config['colorschemes/test/nonexistentraise'] = {
'groups': {
"str1": {
"fg": "col1",
"bg": "col3",
"attr": ["bold"]
},
"str2": {
"fg": "col2",
"bg": "col4",
"attr": ["underline"]
},
},
}
while not p._will_create_renderer():
sleep(0.000001)
self.assertEqual(
p.render(),
'<1 3 1> s<3 4 False>>><2 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('colorschemes/test/nonexistentraise')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def test_reload_theme(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['themes/test/default']['segments']['left'][0]['contents'] = 'col3'
add_watcher_events(p, 'themes/test/default')
self.assertEqual(p.render(), '<1 2 1> col3<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('themes/test/default')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def test_reload_main(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['config']['common']['spaces'] = 1
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['theme'] = 'nonexistent'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/nonexistent')
# It should normally handle file missing error
self.assertEqual(p.logger._pop_msgs(), ['exception:test:Failed to create renderer: themes/test/nonexistent'])
config['config']['ext']['test']['theme'] = 'default'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/default')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['colorscheme'] = 'nonexistent'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'colorschemes/test/nonexistent')
# It should normally handle file missing error
self.assertEqual(p.logger._pop_msgs(), ['exception:test:Failed to create renderer: colorschemes/test/nonexistent'])
config['config']['ext']['test']['colorscheme'] = '2'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> s <3 4 False>>><1 4 4>g <4 False False>>><None None None>')
self.assertAccessEvents('config', 'colorschemes/test/2')
self.assertEqual(p.logger._pop_msgs(), [])
config['config']['ext']['test']['theme'] = '2'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> t <3 4 False>>><1 4 4>b <4 False False>>><None None None>')
self.assertAccessEvents('config', 'themes/test/2')
self.assertEqual(p.logger._pop_msgs(), [])
self.assertEqual(p.renderer.local_themes, None)
config['config']['ext']['test']['local_themes'] = 'something'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<2 3 1> t <3 4 False>>><1 4 4>b <4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertEqual(p.logger._pop_msgs(), [])
self.assertEqual(p.renderer.local_themes, 'something')
pop_events()
def test_run_once_no_theme_reload(self):
with replace_item(globals(), 'config', deepcopy(config)):
config['config']['common']['interval'] = None
with get_powerline(run_once=True) as p:
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['themes/test/default']['segments']['left'][0]['contents'] = 'col3'
add_watcher_events(p, 'themes/test/default', wait=False)
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents()
self.assertEqual(p.logger._pop_msgs(), [])
self.assertEqual(p._watcher._calls, [])
pop_events()
def test_noreload(self):
with get_powerline(run_once=True) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/default', 'colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default')
config['config']['common']['spaces'] = 1
add_watcher_events(p, 'config', wait=False, interval=0.05)
# When running once thread should not start
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents()
self.assertEqual(p.logger._pop_msgs(), [])
# Without the following assertion test_reload_colors may fail for
# unknown reason (with AssertionError telling about “config” accessed
# one more time then needed)
pop_events()
def test_noreload(self):
with get_powerline(run_once=True) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['config']['common']['spaces'] = 1
add_watcher_events(p, 'config', wait=False, interval=0.05)
# When running once thread should not start
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents()
self.assertEqual(p.logger._pop_msgs(), [])
# Without the following assertion test_reload_colors may fail for
# unknown reason (with AssertionError telling about “config” accessed
# one more time then needed)
pop_events()
def test_reload_unexistent(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(
p.render(),
'<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('config', 'colors',
'colorschemes/test/default',
'themes/test/default')
config['config']['ext']['test'][
'colorscheme'] = 'nonexistentraise'
add_watcher_events(p, 'config')
self.assertEqual(
p.render(),
'<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('config')
self.assertIn(
'exception:test:Failed to create renderer: fcf:colorschemes/test/nonexistentraise',
p.logger._pop_msgs())
config['colorschemes/test/nonexistentraise'] = {
'groups': {
"str1": {
"fg": "col1",
"bg": "col3",
"attr": ["bold"]
},
"str2": {
"fg": "col2",
"bg": "col4",
"attr": ["underline"]
},
},
}
while not p._will_create_renderer():
sleep(0.000001)
self.assertEqual(
p.render(),
'<1 3 1> s<3 4 False>>><2 4 4>g<4 False False>>><None None None>'
)
self.assertAccessEvents('colorschemes/test/nonexistentraise')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def test_reload_unexistent(self):
with get_powerline(run_once=False) as p:
with replace_item(globals(), 'config', deepcopy(config)):
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config', 'colors', 'colorschemes/test/default', 'themes/test/default')
config['config']['ext']['test']['colorscheme'] = 'nonexistentraise'
add_watcher_events(p, 'config')
self.assertEqual(p.render(), '<1 2 1> s<2 4 False>>><3 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('config')
self.assertIn('exception:test:Failed to create renderer: fcf:colorschemes/test/nonexistentraise', p.logger._pop_msgs())
config['colorschemes/test/nonexistentraise'] = {
'groups': {
"str1": {"fg": "col1", "bg": "col3", "attr": ["bold"]},
"str2": {"fg": "col2", "bg": "col4", "attr": ["underline"]},
},
}
while not p._will_create_renderer():
sleep(0.000001)
self.assertEqual(p.render(), '<1 3 1> s<3 4 False>>><2 4 4>g<4 False False>>><None None None>')
self.assertAccessEvents('colorschemes/test/nonexistentraise')
self.assertEqual(p.logger._pop_msgs(), [])
pop_events()
def assertAccessEvents(self, *args): self.assertEqual(set(pop_events()), set(args))
def assertAccessEvents(self, *args): self.assertEqual(set(pop_events()), set(args))
