def test_reload_unexistent(self, config):
with get_powerline(config, run_once=False) 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__')
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>')
# For colorschemes/{test/,}*raise find_config_file raises
# IOError, but it does not do so for check:colorschemes/test/__main__,
# so powerline is trying to load this, but not other
# colorschemes/*
self.assertAccessEvents(p, 'config', 'check:colorschemes/test/__main__', 'check:colorschemes/nonexistentraise', 'check:colorschemes/test/nonexistentraise')
self.assertIn('exception:test:powerline:Failed to create renderer: fcf:colorschemes/test/nonexistentraise', p.logger._pop_msgs())
config['colorschemes/nonexistentraise'] = {}
config['colorschemes/test/nonexistentraise'] = {
'groups': {
'str1': {'fg': 'col1', 'bg': 'col3', 'attrs': ['bold']},
'str2': {'fg': 'col2', 'bg': 'col4', 'attrs': ['underline']},
},
}
while not p._will_create_renderer():
sleep(0.1)
self.assertEqual(p.render(), '<1 3 1> s<3 4 False>>><2 4 4>g<4 False False>>><None None None>')
# Same as above
self.assertAccessEvents(p, 'colorschemes/nonexistentraise', 'colorschemes/test/nonexistentraise', 'check:colorschemes/test/__main__')
self.assertEqual(p.logger._pop_msgs(), [])
def test_reload_main(self, config): with get_powerline(config, run_once=False) 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') config['config']['common']['default_top_theme'] = 'other' add_watcher_events(p, 'config') p.render() self.assertEqual(p.render(), '<1 2 1> s <2 4 False>>><3 4 4>g <4 False False>>><None None None>') self.assertAccessEvents(p, 'config', 'themes/other', 'check:themes/test/__main__', 'themes/test/default') 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(p, 'config', 'check:themes/test/nonexistent', 'themes/other', 'check:themes/test/__main__') # It should normally handle file missing error self.assertEqual(p.logger._pop_msgs(), [ 'exception:test:powerline:Failed to load theme: themes/test/__main__', 'exception:test:powerline:Failed to load theme: themes/test/nonexistent', '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(p, 'config', 'themes/test/default', 'themes/other', 'check:themes/test/__main__') 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(p, 'config', 'check:colorschemes/nonexistent', 'check:colorschemes/test/__main__', 'check: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(p, 'config', 'check:colorschemes/2', 'check: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(p, 'config', 'themes/test/2', 'themes/other', 'check:themes/test/__main__') 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(p, 'config') self.assertEqual(p.logger._pop_msgs(), []) self.assertEqual(p.renderer.local_themes, 'something')
def test_reload_top_theme(self, config): with get_powerline(config, run_once=False) 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') config['themes/' + UT]['dividers']['left']['hard'] = '|>' add_watcher_events(p, 'themes/' + UT) self.assertEqual(p.render(), '<1 2 1> s<2 4 False>|><3 4 4>g<4 False False>|><None None None>') self.assertAccessEvents(p, 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') self.assertEqual(p.logger._pop_msgs(), [])
def test_reload_colorscheme(self, config): with get_powerline(config, run_once=False) 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') config['colorschemes/test/default']['groups']['str1']['bg'] = 'col3' add_watcher_events(p, 'colorschemes/test/default') self.assertEqual(p.render(), '<1 3 1> s<3 4 False>>><3 4 4>g<4 False False>>><None None None>') self.assertAccessEvents(p, 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default') self.assertEqual(p.logger._pop_msgs(), [])
def test_noreload(self, config): with get_powerline(config, 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') 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(p) self.assertEqual(p.logger._pop_msgs(), [])
def test_run_once_no_theme_reload(self, config): config['config']['common']['interval'] = None with get_powerline(config, 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(p, 'config', 'colors', 'check:colorschemes/default', 'check:colorschemes/test/__main__', 'colorschemes/test/default', 'themes/test/default', 'themes/' + UT, 'check:themes/test/__main__') 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(p) self.assertEqual(p.logger._pop_msgs(), [])
def test_with_above(self, config):
old_segments = deepcopy(config['themes/test/default']['segments'])
config['themes/test/default']['segments']['above'] = [old_segments]
with get_powerline(config, run_once=True, simpler_renderer=True) as p:
self.assertRenderLinesEqual(p, [
'{121} s{24}>>{344}g{34}>{34}|{344}f {--}',
])
self.assertRenderLinesEqual(p, [
'{121} s {24}>>{344}g{34}>{34}|{344}f {--}',
], width=10)
config['themes/test/default']['segments']['above'] = [old_segments] * 2
with get_powerline(config, run_once=True, simpler_renderer=True) as p:
self.assertRenderLinesEqual(p, [
'{121} s{24}>>{344}g{34}>{34}|{344}f {--}',
'{121} s{24}>>{344}g{34}>{34}|{344}f {--}',
])
self.assertRenderLinesEqual(p, [
'{121} s {24}>>{344}g{34}>{34}|{344}f {--}',
'{121} s {24}>>{344}g{34}>{34}|{344}f {--}',
], width=10)
def f(self): new_config = deepcopy(config) with get_powerline(new_config, run_once=True, simpler_renderer=True) as p: func(self, p, new_config)