185 lines
4.6 KiB
Python
185 lines
4.6 KiB
Python
# vim:fileencoding=utf-8:noet
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from __future__ import unicode_literals, absolute_import, division
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import tests.vim as vim_module
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import powerline as powerline_module
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from tests import TestCase
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from tests.lib import replace_item
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from tests.lib.config_mock import swap_attributes, get_powerline
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from tests.lib.config_mock import get_powerline_raw
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from functools import wraps
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from copy import deepcopy
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import sys
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import os
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config = {
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'config': {
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'common': {
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'dividers': {
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'left': {
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'hard': '>>',
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'soft': '>',
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},
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'right': {
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'hard': '<<',
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'soft': '<',
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},
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},
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'spaces': 0,
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'interval': 0,
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'watcher': 'test',
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},
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'ext': {
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'test': {
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'theme': 'default',
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'colorscheme': 'default',
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},
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'vim': {
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'theme': 'default',
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'colorscheme': 'default',
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},
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},
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},
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'colors': {
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'colors': {
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'col1': 1,
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'col2': 2,
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'col3': 3,
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'col4': 4,
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},
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'gradients': {
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},
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},
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'colorschemes/test/default': {
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'groups': {
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'str1': {'fg': 'col1', 'bg': 'col2', 'attr': ['bold']},
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'str2': {'fg': 'col3', 'bg': 'col4', 'attr': ['underline']},
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},
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},
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'colorschemes/vim/default': {
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'groups': {
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'environment': {'fg': 'col3', 'bg': 'col4', 'attr': ['underline']},
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},
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},
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'themes/test/default': {
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'segments': {
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'left': [
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{
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'type': 'string',
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'contents': 's',
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'width': 'auto',
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'highlight_group': ['str1'],
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},
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{
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'type': 'string',
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'contents': 'g',
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'highlight_group': ['str2'],
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},
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],
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'right': [
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{
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'type': 'string',
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'contents': 'f',
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'width': 'auto',
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'align': 'right',
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'highlight_group': ['str2'],
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},
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],
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},
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},
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'themes/vim/default': {
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'default_module': 'powerline.segments.common',
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'segments': {
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'left': [
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{
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'name': 'environment',
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'args': {
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'variable': 'TEST',
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},
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},
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],
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},
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},
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}
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def add_p_arg(func):
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@wraps(func)
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def f(self):
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with get_powerline(run_once=True, simpler_renderer=True) as p:
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func(self, p)
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return f
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class TestSingleLine(TestCase):
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def assertRenderEqual(self, p, output, **kwargs):
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self.assertEqual(p.render(**kwargs).replace(' ', ' '), output)
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def assertRenderLinesEqual(self, p, output, **kwargs):
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self.assertEqual([l.replace(' ', ' ') for l in p.render_above_lines(**kwargs)], output)
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@add_p_arg
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def test_without_above(self, p):
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self.assertRenderEqual(p, '{121} s{24}>>{344}g{34}>{34}<{344}f {--}')
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self.assertRenderEqual(p, '{121} s {24}>>{344}g{34}>{34}<{344}f {--}', width=10)
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# self.assertRenderEqual(p, '{121} s {24}>>{344}g{34}>{34}<{344} f {--}', width=11)
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self.assertEqual(list(p.render_above_lines()), [])
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def test_with_above(self):
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with replace_item(globals(), 'config', deepcopy(config)):
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old_segments = deepcopy(config['themes/test/default']['segments'])
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config['themes/test/default']['segments']['above'] = [old_segments]
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with get_powerline(run_once=True, simpler_renderer=True) as p:
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self.assertRenderLinesEqual(p, [
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'{121} s{24}>>{344}g{34}>{34}<{344}f {--}',
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])
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self.assertRenderLinesEqual(p, [
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'{121} s {24}>>{344}g{34}>{34}<{344}f {--}',
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], width=10)
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config['themes/test/default']['segments']['above'] = [old_segments] * 2
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with get_powerline(run_once=True, simpler_renderer=True) as p:
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self.assertRenderLinesEqual(p, [
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'{121} s{24}>>{344}g{34}>{34}<{344}f {--}',
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'{121} s{24}>>{344}g{34}>{34}<{344}f {--}',
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])
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self.assertRenderLinesEqual(p, [
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'{121} s {24}>>{344}g{34}>{34}<{344}f {--}',
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'{121} s {24}>>{344}g{34}>{34}<{344}f {--}',
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], width=10)
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class TestVim(TestCase):
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def test_environ_update(self):
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# Regression test: test that segment obtains environment from vim, not
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# from os.environ.
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from powerline.vim import VimPowerline
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with vim_module._with('environ', TEST='abc'):
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with get_powerline_raw(VimPowerline) as powerline:
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window = vim_module.current.window
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window_id = 1
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winnr = window.number
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self.assertEqual(powerline.render(window, window_id, winnr), '%#Pl_3_8404992_4_192_underline#\xa0abc%#Pl_4_192_NONE_None_NONE#>>')
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vim_module._environ['TEST'] = 'def'
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self.assertEqual(powerline.render(window, window_id, winnr), '%#Pl_3_8404992_4_192_underline#\xa0def%#Pl_4_192_NONE_None_NONE#>>')
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replaces = {}
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def setUpModule():
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global replaces
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replaces = swap_attributes(globals(), powerline_module, replaces)
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sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), 'path')))
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def tearDownModule():
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global replaces
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replaces = swap_attributes(globals(), powerline_module, replaces)
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sys.path.pop(0)
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if __name__ == '__main__':
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from tests import main
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main()
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