# vim:fileencoding=utf-8:noet from powerline.segments import shell, common import tests.vim as vim_module import sys import os from tests.lib import Args, urllib_read, replace_attr, new_module, replace_module_module, replace_env, Pl from tests import TestCase vim = None class TestShell(TestCase): def test_last_status(self): pl = Pl() segment_info = {'args': Args(last_exit_code=10)} self.assertEqual(shell.last_status(pl=pl, segment_info=segment_info), [{'contents': '10', 'highlight_group': 'exit_fail'}]) segment_info['args'].last_exit_code = 0 self.assertEqual(shell.last_status(pl=pl, segment_info=segment_info), None) segment_info['args'].last_exit_code = None self.assertEqual(shell.last_status(pl=pl, segment_info=segment_info), None) def test_last_pipe_status(self): pl = Pl() segment_info = {'args': Args(last_pipe_status=[])} self.assertEqual(shell.last_pipe_status(pl=pl, segment_info=segment_info), None) segment_info['args'].last_pipe_status = [0, 0, 0] self.assertEqual(shell.last_pipe_status(pl=pl, segment_info=segment_info), None) segment_info['args'].last_pipe_status = [0, 2, 0] self.assertEqual(shell.last_pipe_status(pl=pl, segment_info=segment_info), [ {'contents': '0', 'highlight_group': 'exit_success', 'draw_inner_divider': True}, {'contents': '2', 'highlight_group': 'exit_fail', 'draw_inner_divider': True}, {'contents': '0', 'highlight_group': 'exit_success', 'draw_inner_divider': True} ]) class TestCommon(TestCase): def test_hostname(self): pl = Pl() with replace_env('SSH_CLIENT', '192.168.0.12 40921 22') as segment_info: with replace_module_module(common, 'socket', gethostname=lambda: 'abc'): self.assertEqual(common.hostname(pl=pl, segment_info=segment_info), 'abc') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, only_if_ssh=True), 'abc') with replace_module_module(common, 'socket', gethostname=lambda: 'abc.mydomain'): self.assertEqual(common.hostname(pl=pl, segment_info=segment_info), 'abc.mydomain') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, exclude_domain=True), 'abc') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, only_if_ssh=True), 'abc.mydomain') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, only_if_ssh=True, exclude_domain=True), 'abc') segment_info['environ'].pop('SSH_CLIENT') with replace_module_module(common, 'socket', gethostname=lambda: 'abc'): self.assertEqual(common.hostname(pl=pl, segment_info=segment_info), 'abc') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, only_if_ssh=True), None) with replace_module_module(common, 'socket', gethostname=lambda: 'abc.mydomain'): self.assertEqual(common.hostname(pl=pl, segment_info=segment_info), 'abc.mydomain') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, exclude_domain=True), 'abc') self.assertEqual(common.hostname(pl=pl, segment_info=segment_info, only_if_ssh=True, exclude_domain=True), None) def test_user(self): new_os = new_module('os', getpid=lambda: 1) new_psutil = new_module('psutil', Process=lambda pid: Args(username='def')) pl = Pl() with replace_env('USER', 'def') as segment_info: with replace_attr(common, 'os', new_os): with replace_attr(common, 'psutil', new_psutil): with replace_attr(common, '_geteuid', lambda: 5): self.assertEqual(common.user(pl=pl, segment_info=segment_info), [ {'contents': 'def', 'highlight_group': 'user'} ]) with replace_attr(common, '_geteuid', lambda: 0): self.assertEqual(common.user(pl=pl, segment_info=segment_info), [ {'contents': 'def', 'highlight_group': ['superuser', 'user']} ]) def test_branch(self): pl = Pl() segment_info = {'getcwd': os.getcwd} with replace_attr(common, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda: None, directory='/tmp/tests')): with replace_attr(common, 'tree_status', lambda repo, pl: None): self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=False), [{'highlight_group': ['branch'], 'contents': 'tests'}]) self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=True), [{'contents': 'tests', 'highlight_group': ['branch_clean', 'branch']}]) with replace_attr(common, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda: 'D ', directory='/tmp/tests')): with replace_attr(common, 'tree_status', lambda repo, pl: 'D '): self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=False), [{'highlight_group': ['branch'], 'contents': 'tests'}]) self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=True), [{'contents': 'tests', 'highlight_group': ['branch_dirty', 'branch']}]) self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=False), [{'highlight_group': ['branch'], 'contents': 'tests'}]) with replace_attr(common, 'guess', lambda path: None): self.assertEqual(common.branch(pl=pl, segment_info=segment_info, status_colors=False), None) def test_cwd(self): new_os = new_module('os', path=os.path, sep='/') pl = Pl() cwd = [None] def getcwd(): wd = cwd[0] if isinstance(wd, Exception): raise wd else: return wd segment_info = {'getcwd': getcwd, 'home': None} with replace_attr(common, 'os', new_os): cwd[0] = '/abc/def/ghi/foo/bar' self.assertEqual(common.cwd(pl=pl, segment_info=segment_info), [ {'contents': '/', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'abc', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'def', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'ghi', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'foo', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True, 'highlight_group': ['cwd:current_folder', 'cwd']}, ]) segment_info['home'] = '/abc/def/ghi' self.assertEqual(common.cwd(pl=pl, segment_info=segment_info), [ {'contents': '~', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'foo', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True, 'highlight_group': ['cwd:current_folder', 'cwd']}, ]) self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=3), [ {'contents': '~', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'foo', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True, 'highlight_group': ['cwd:current_folder', 'cwd']} ]) self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=1), [ {'contents': '⋯', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True, 'highlight_group': ['cwd:current_folder', 'cwd']} ]) self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=1, use_path_separator=True), [ {'contents': '⋯/', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': False}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': False, 'highlight_group': ['cwd:current_folder', 'cwd']} ]) self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=2, dir_shorten_len=2), [ {'contents': '~', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'fo', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': True, 'highlight_group': ['cwd:current_folder', 'cwd']} ]) self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=2, dir_shorten_len=2, use_path_separator=True), [ {'contents': '~/', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': False}, {'contents': 'fo/', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': False}, {'contents': 'bar', 'divider_highlight_group': 'cwd:divider', 'draw_inner_divider': False, 'highlight_group': ['cwd:current_folder', 'cwd']} ]) ose = OSError() ose.errno = 2 cwd[0] = ose self.assertEqual(common.cwd(pl=pl, segment_info=segment_info, dir_limit_depth=2, dir_shorten_len=2), [{'contents': '[not found]', 'divider_highlight_group': 'cwd:divider', 'highlight_group': ['cwd:current_folder', 'cwd'], 'draw_inner_divider': True}]) cwd[0] = OSError() self.assertRaises(OSError, common.cwd, pl=pl, segment_info=segment_info, dir_limit_depth=2, dir_shorten_len=2) cwd[0] = ValueError() self.assertRaises(ValueError, common.cwd, pl=pl, segment_info=segment_info, dir_limit_depth=2, dir_shorten_len=2) def test_date(self): pl = Pl() with replace_attr(common, 'datetime', Args(now=lambda: Args(strftime=lambda fmt: fmt))): self.assertEqual(common.date(pl=pl), [{'contents': '%Y-%m-%d', 'highlight_group': ['date'], 'divider_highlight_group': None}]) self.assertEqual(common.date(pl=pl, format='%H:%M', istime=True), [{'contents': '%H:%M', 'highlight_group': ['time', 'date'], 'divider_highlight_group': 'time:divider'}]) def test_fuzzy_time(self): time = Args(hour=0, minute=45) pl = Pl() with replace_attr(common, 'datetime', Args(now=lambda: time)): self.assertEqual(common.fuzzy_time(pl=pl), 'quarter to one') time.hour = 23 time.minute = 59 self.assertEqual(common.fuzzy_time(pl=pl), 'round about midnight') time.minute = 33 self.assertEqual(common.fuzzy_time(pl=pl), 'twenty-five to twelve') time.minute = 60 self.assertEqual(common.fuzzy_time(pl=pl), 'twelve o\'clock') def test_external_ip(self): pl = Pl() with replace_attr(common, 'urllib_read', urllib_read): self.assertEqual(common.external_ip(pl=pl), [{'contents': '127.0.0.1', 'divider_highlight_group': 'background:divider'}]) def test_uptime(self): pl = Pl() with replace_attr(common, '_get_uptime', lambda: 259200): self.assertEqual(common.uptime(pl=pl), [{'contents': '3d', 'divider_highlight_group': 'background:divider'}]) with replace_attr(common, '_get_uptime', lambda: 93784): self.assertEqual(common.uptime(pl=pl), [{'contents': '1d 2h 3m', 'divider_highlight_group': 'background:divider'}]) self.assertEqual(common.uptime(pl=pl, shorten_len=4), [{'contents': '1d 2h 3m 4s', 'divider_highlight_group': 'background:divider'}]) with replace_attr(common, '_get_uptime', lambda: 65536): self.assertEqual(common.uptime(pl=pl), [{'contents': '18h 12m 16s', 'divider_highlight_group': 'background:divider'}]) self.assertEqual(common.uptime(pl=pl, shorten_len=2), [{'contents': '18h 12m', 'divider_highlight_group': 'background:divider'}]) self.assertEqual(common.uptime(pl=pl, shorten_len=1), [{'contents': '18h', 'divider_highlight_group': 'background:divider'}]) def _get_uptime(): raise NotImplementedError with replace_attr(common, '_get_uptime', _get_uptime): self.assertEqual(common.uptime(pl=pl), None) def test_weather(self): pl = Pl() with replace_attr(common, 'urllib_read', urllib_read): self.assertEqual(common.weather(pl=pl), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9°C', 'gradient_level': 30.0} ]) self.assertEqual(common.weather(pl=pl, temp_coldest=0, temp_hottest=100), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9°C', 'gradient_level': 0} ]) self.assertEqual(common.weather(pl=pl, temp_coldest=-100, temp_hottest=-50), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9°C', 'gradient_level': 100} ]) self.assertEqual(common.weather(pl=pl, icons={'cloudy': 'o'}), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': 'o '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9°C', 'gradient_level': 30.0} ]) self.assertEqual(common.weather(pl=pl, icons={'partly_cloudy_day': 'x'}), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': 'x '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9°C', 'gradient_level': 30.0} ]) self.assertEqual(common.weather(pl=pl, unit='F'), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '16°F', 'gradient_level': 30.0} ]) self.assertEqual(common.weather(pl=pl, unit='K'), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '264K', 'gradient_level': 30.0} ]) self.assertEqual(common.weather(pl=pl, temp_format='{temp:.1e}C'), [ {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_condition_partly_cloudy_day', 'weather_condition_cloudy', 'weather_conditions', 'weather'], 'contents': '☁ '}, {'divider_highlight_group': 'background:divider', 'highlight_group': ['weather_temp_gradient', 'weather_temp', 'weather'], 'contents': '-9.0e+00C', 'gradient_level': 30.0} ]) def test_system_load(self): pl = Pl() with replace_module_module(common, 'os', getloadavg=lambda: (7.5, 3.5, 1.5)): with replace_attr(common, '_cpu_count', lambda: 2): self.assertEqual(common.system_load(pl=pl), [{'contents': '7.5 ', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 100}, {'contents': '3.5 ', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 75.0}, {'contents': '1.5', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 0}]) self.assertEqual(common.system_load(pl=pl, format='{avg:.0f}', threshold_good=0, threshold_bad=1), [{'contents': '8 ', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 100}, {'contents': '4 ', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 100}, {'contents': '2', 'highlight_group': ['system_load_gradient', 'system_load'], 'divider_highlight_group': 'background:divider', 'gradient_level': 75.0}]) def test_cpu_load_percent(self): pl = Pl() with replace_module_module(common, 'psutil', cpu_percent=lambda **kwargs: 52.3): self.assertEqual(common.cpu_load_percent(pl=pl), [{ 'contents': '52%', 'gradient_level': 52.3, 'highlight_group': ['cpu_load_percent_gradient', 'cpu_load_percent'], }]) self.assertEqual(common.cpu_load_percent(pl=pl, format='{0:.1f}%'), [{ 'contents': '52.3%', 'gradient_level': 52.3, 'highlight_group': ['cpu_load_percent_gradient', 'cpu_load_percent'], }]) def test_network_load(self): from time import sleep def gb(interface): return None f = [gb] def _get_bytes(interface): return f[0](interface) pl = Pl() with replace_attr(common, '_get_bytes', _get_bytes): common.network_load.startup(pl=pl) try: self.assertEqual(common.network_load(pl=pl, interface='eth0'), None) sleep(common.network_load.interval) self.assertEqual(common.network_load(pl=pl, interface='eth0'), None) while 'prev' not in common.network_load.interfaces.get('eth0', {}): sleep(0.1) self.assertEqual(common.network_load(pl=pl, interface='eth0'), None) l = [0, 0] def gb2(interface): l[0] += 1200 l[1] += 2400 return tuple(l) f[0] = gb2 while not common.network_load.interfaces.get('eth0', {}).get('prev', (None, None))[1]: sleep(0.1) self.assertEqual(common.network_load(pl=pl, interface='eth0'), [ {'divider_highlight_group': 'background:divider', 'contents': '⬇ 1 KiB/s', 'highlight_group': ['network_load_recv', 'network_load']}, {'divider_highlight_group': 'background:divider', 'contents': '⬆ 2 KiB/s', 'highlight_group': ['network_load_sent', 'network_load']}, ]) self.assertEqual(common.network_load(pl=pl, interface='eth0', recv_format='r {value}', sent_format='s {value}'), [ {'divider_highlight_group': 'background:divider', 'contents': 'r 1 KiB/s', 'highlight_group': ['network_load_recv', 'network_load']}, {'divider_highlight_group': 'background:divider', 'contents': 's 2 KiB/s', 'highlight_group': ['network_load_sent', 'network_load']}, ]) self.assertEqual(common.network_load(pl=pl, recv_format='r {value}', sent_format='s {value}', suffix='bps', interface='eth0'), [ {'divider_highlight_group': 'background:divider', 'contents': 'r 1 Kibps', 'highlight_group': ['network_load_recv', 'network_load']}, {'divider_highlight_group': 'background:divider', 'contents': 's 2 Kibps', 'highlight_group': ['network_load_sent', 'network_load']}, ]) self.assertEqual(common.network_load(pl=pl, recv_format='r {value}', sent_format='s {value}', si_prefix=True, interface='eth0'), [ {'divider_highlight_group': 'background:divider', 'contents': 'r 1 kB/s', 'highlight_group': ['network_load_recv', 'network_load']}, {'divider_highlight_group': 'background:divider', 'contents': 's 2 kB/s', 'highlight_group': ['network_load_sent', 'network_load']}, ]) self.assertEqual(common.network_load(pl=pl, recv_format='r {value}', sent_format='s {value}', recv_max=0, interface='eth0'), [ {'divider_highlight_group': 'background:divider', 'contents': 'r 1 KiB/s', 'highlight_group': ['network_load_recv_gradient', 'network_load_gradient', 'network_load_recv', 'network_load'], 'gradient_level': 100}, {'divider_highlight_group': 'background:divider', 'contents': 's 2 KiB/s', 'highlight_group': ['network_load_sent', 'network_load']}, ]) class ApproxEqual(object): def __eq__(self, i): return abs(i - 50.0) < 1 self.assertEqual(common.network_load(pl=pl, recv_format='r {value}', sent_format='s {value}', sent_max=4800, interface='eth0'), [ {'divider_highlight_group': 'background:divider', 'contents': 'r 1 KiB/s', 'highlight_group': ['network_load_recv', 'network_load']}, {'divider_highlight_group': 'background:divider', 'contents': 's 2 KiB/s', 'highlight_group': ['network_load_sent_gradient', 'network_load_gradient', 'network_load_sent', 'network_load'], 'gradient_level': ApproxEqual()}, ]) finally: common.network_load.shutdown() def test_virtualenv(self): pl = Pl() with replace_env('VIRTUAL_ENV', '/abc/def/ghi') as segment_info: self.assertEqual(common.virtualenv(pl=pl, segment_info=segment_info), 'ghi') segment_info['environ'].pop('VIRTUAL_ENV') self.assertEqual(common.virtualenv(pl=pl, segment_info=segment_info), None) def test_environment(self): pl = Pl() variable = 'FOO'; value = 'bar'; with replace_env(variable, value) as segment_info: self.assertEqual(common.environment(pl=pl, segment_info=segment_info, variable=variable), value) segment_info['environ'].pop(variable) self.assertEqual(common.environment(pl=pl, segment_info=segment_info, variable=variable), None) def test_email_imap_alert(self): # TODO pass def test_now_playing(self): # TODO pass def test_battery(self): pl = Pl() def _get_capacity(): return 86 with replace_attr(common, '_get_capacity', _get_capacity): self.assertEqual(common.battery(pl=pl), [{ 'contents': '80%', 'highlight_group': ['battery_gradient', 'battery'], 'gradient_level': 80.0 }]) self.assertEqual(common.battery(pl=pl, format='{batt:.2f}'), [{ 'contents': '0.80', 'highlight_group': ['battery_gradient', 'battery'], 'gradient_level': 80.0 }]) self.assertEqual(common.battery(pl=pl, steps=7), [{ 'contents': '86%', 'highlight_group': ['battery_gradient', 'battery'], 'gradient_level': 85.71428571428571 }]) self.assertEqual(common.battery(pl=pl, gamify=True), [ { 'contents': '♥♥♥♥', 'draw_soft_divider': False, 'highlight_group': ['battery_gradient', 'battery'], 'gradient_level': 99 }, { 'contents': '♥', 'draw_soft_divider': False, 'highlight_group': ['battery_gradient', 'battery'], 'gradient_level': 1 } ]) class TestVim(TestCase): def test_mode(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.mode(pl=pl, segment_info=segment_info), 'NORMAL') self.assertEqual(vim.mode(pl=pl, segment_info=segment_info, override={'i': 'INS'}), 'NORMAL') self.assertEqual(vim.mode(pl=pl, segment_info=segment_info, override={'n': 'NORM'}), 'NORM') with vim_module._with('mode', 'i') as segment_info: self.assertEqual(vim.mode(pl=pl, segment_info=segment_info), 'INSERT') with vim_module._with('mode', chr(ord('V') - 0x40)) as segment_info: self.assertEqual(vim.mode(pl=pl, segment_info=segment_info), 'V·BLCK') self.assertEqual(vim.mode(pl=pl, segment_info=segment_info, override={'^V': 'VBLK'}), 'VBLK') def test_visual_range(self): # TODO pass def test_modified_indicator(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.modified_indicator(pl=pl, segment_info=segment_info), None) segment_info['buffer'][0] = 'abc' try: self.assertEqual(vim.modified_indicator(pl=pl, segment_info=segment_info), '+') self.assertEqual(vim.modified_indicator(pl=pl, segment_info=segment_info, text='-'), '-') finally: vim_module._bw(segment_info['bufnr']) def test_paste_indicator(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.paste_indicator(pl=pl, segment_info=segment_info), None) with vim_module._with('options', paste=1): self.assertEqual(vim.paste_indicator(pl=pl, segment_info=segment_info), 'PASTE') self.assertEqual(vim.paste_indicator(pl=pl, segment_info=segment_info, text='P'), 'P') def test_readonly_indicator(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.readonly_indicator(pl=pl, segment_info=segment_info), None) with vim_module._with('bufoptions', readonly=1): self.assertEqual(vim.readonly_indicator(pl=pl, segment_info=segment_info), '') self.assertEqual(vim.readonly_indicator(pl=pl, segment_info=segment_info, text='L'), 'L') def test_file_directory(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.file_directory(pl=pl, segment_info=segment_info), None) with replace_env('HOME', '/home/foo', os.environ): with vim_module._with('buffer', '/tmp/abc') as segment_info: self.assertEqual(vim.file_directory(pl=pl, segment_info=segment_info), '/tmp/') os.environ['HOME'] = '/tmp' self.assertEqual(vim.file_directory(pl=pl, segment_info=segment_info), '~/') def test_file_name(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.file_name(pl=pl, segment_info=segment_info), None) self.assertEqual(vim.file_name(pl=pl, segment_info=segment_info, display_no_file=True), [{'contents': '[No file]', 'highlight_group': ['file_name_no_file', 'file_name']}]) self.assertEqual(vim.file_name(pl=pl, segment_info=segment_info, display_no_file=True, no_file_text='X'), [{'contents': 'X', 'highlight_group': ['file_name_no_file', 'file_name']}]) with vim_module._with('buffer', '/tmp/abc') as segment_info: self.assertEqual(vim.file_name(pl=pl, segment_info=segment_info), 'abc') with vim_module._with('buffer', '/tmp/’’') as segment_info: self.assertEqual(vim.file_name(pl=pl, segment_info=segment_info), '’’') def test_file_size(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.file_size(pl=pl, segment_info=segment_info), '0 B') with vim_module._with('buffer', os.path.join(os.path.dirname(__file__), 'empty')) as segment_info: self.assertEqual(vim.file_size(pl=pl, segment_info=segment_info), '0 B') def test_file_opts(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.file_format(pl=pl, segment_info=segment_info), [{'divider_highlight_group': 'background:divider', 'contents': 'unix'}]) self.assertEqual(vim.file_encoding(pl=pl, segment_info=segment_info), [{'divider_highlight_group': 'background:divider', 'contents': 'utf-8'}]) self.assertEqual(vim.file_type(pl=pl, segment_info=segment_info), None) with vim_module._with('bufoptions', filetype='python'): self.assertEqual(vim.file_type(pl=pl, segment_info=segment_info), [{'divider_highlight_group': 'background:divider', 'contents': 'python'}]) def test_line_percent(self): pl = Pl() segment_info = vim_module._get_segment_info() segment_info['buffer'][0:-1] = [str(i) for i in range(100)] try: self.assertEqual(vim.line_percent(pl=pl, segment_info=segment_info), '1') vim_module._set_cursor(50, 0) self.assertEqual(vim.line_percent(pl=pl, segment_info=segment_info), '50') self.assertEqual(vim.line_percent(pl=pl, segment_info=segment_info, gradient=True), [{'contents': '50', 'highlight_group': ['line_percent_gradient', 'line_percent'], 'gradient_level': 50 * 100.0 / 101}]) finally: vim_module._bw(segment_info['bufnr']) def test_cursor_current(self): pl = Pl() segment_info = vim_module._get_segment_info() self.assertEqual(vim.line_current(pl=pl, segment_info=segment_info), '1') self.assertEqual(vim.col_current(pl=pl, segment_info=segment_info), '1') self.assertEqual(vim.virtcol_current(pl=pl, segment_info=segment_info), [{ 'highlight_group': ['virtcol_current_gradient', 'virtcol_current', 'col_current'], 'contents': '1', 'gradient_level': 100.0 / 80, }]) self.assertEqual(vim.virtcol_current(pl=pl, segment_info=segment_info, gradient=False), [{ 'highlight_group': ['virtcol_current', 'col_current'], 'contents': '1', }]) def test_modified_buffers(self): pl = Pl() self.assertEqual(vim.modified_buffers(pl=pl), None) def test_branch(self): pl = Pl() with vim_module._with('buffer', '/foo') as segment_info: with replace_attr(vim, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda: None, directory=path)): with replace_attr(vim, 'tree_status', lambda repo, pl: None): self.assertEqual(vim.branch(pl=pl, segment_info=segment_info, status_colors=False), [{'divider_highlight_group': 'branch:divider', 'highlight_group': ['branch'], 'contents': 'foo'}]) self.assertEqual(vim.branch(pl=pl, segment_info=segment_info, status_colors=True), [{'divider_highlight_group': 'branch:divider', 'highlight_group': ['branch_clean', 'branch'], 'contents': 'foo'}]) with replace_attr(vim, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda: 'DU', directory=path)): with replace_attr(vim, 'tree_status', lambda repo, pl: 'DU'): self.assertEqual(vim.branch(pl=pl, segment_info=segment_info, status_colors=False), [{'divider_highlight_group': 'branch:divider', 'highlight_group': ['branch'], 'contents': 'foo'}]) self.assertEqual(vim.branch(pl=pl, segment_info=segment_info, status_colors=True), [{'divider_highlight_group': 'branch:divider', 'highlight_group': ['branch_dirty', 'branch'], 'contents': 'foo'}]) def test_file_vcs_status(self): pl = Pl() with vim_module._with('buffer', '/foo') as segment_info: with replace_attr(vim, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda file: 'M', directory=path)): self.assertEqual(vim.file_vcs_status(pl=pl, segment_info=segment_info), [{'highlight_group': ['file_vcs_status_M', 'file_vcs_status'], 'contents': 'M'}]) with replace_attr(vim, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda file: None, directory=path)): self.assertEqual(vim.file_vcs_status(pl=pl, segment_info=segment_info), None) with vim_module._with('buffer', '/bar') as segment_info: with vim_module._with('bufoptions', buftype='nofile'): with replace_attr(vim, 'guess', lambda path: Args(branch=lambda: os.path.basename(path), status=lambda file: 'M', directory=path)): self.assertEqual(vim.file_vcs_status(pl=pl, segment_info=segment_info), None) old_cwd = None def setUpModule(): global old_cwd global __file__ sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), 'path'))) old_cwd = os.getcwd() __file__ = os.path.abspath(__file__) os.chdir(os.path.dirname(__file__)) from powerline.segments import vim globals()['vim'] = vim def tearDownModule(): global old_cwd os.chdir(old_cwd) sys.path.pop(0) if __name__ == '__main__': from tests import main main()