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Add tests for visual_range

This commit is contained in:
ZyX 2014-08-05 22:49:53 +04:00
parent 702f43858b
commit 117661e186
2 changed files with 72 additions and 4 deletions
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46
tests/test_segments.py
View File

@ -589,8 +589,50 @@ class TestVim(TestCase):
self.assertEqual(vim.mode(pl=pl, segment_info=segment_info, override={'^V': 'VBLK'}), 'VBLK')
def test_visual_range(self):
# TODO
pass
pl = Pl()
vr = partial(vim.visual_range, pl=pl)
vim_module.current.window.cursor = [0, 0]
try:
with vim_module._with('mode', 'i') as segment_info:
self.assertEqual(vr(segment_info=segment_info), '')
with vim_module._with('mode', '^V') as segment_info:
self.assertEqual(vr(segment_info=segment_info), '1 × 1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), '5 × 5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), '5 × 4')
with vim_module._with('mode', '^S') as segment_info:
self.assertEqual(vr(segment_info=segment_info), '1 × 1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), '5 × 5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), '5 × 4')
with vim_module._with('mode', 'V') as segment_info:
self.assertEqual(vr(segment_info=segment_info), 'L:1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('mode', 'S') as segment_info:
self.assertEqual(vr(segment_info=segment_info), 'L:1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('mode', 'v') as segment_info:
self.assertEqual(vr(segment_info=segment_info), 'C:1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('mode', 's') as segment_info:
self.assertEqual(vr(segment_info=segment_info), 'C:1')
with vim_module._with('vpos', line=5, col=5, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
with vim_module._with('vpos', line=5, col=4, off=0):
self.assertEqual(vr(segment_info=segment_info), 'L:5')
finally:
vim_module._close(1)
def test_modified_indicator(self):
pl = Pl()

30
tests/vim.py
View File

@ -342,15 +342,22 @@ def _emul_setwinvar(winnr, varname, value):
@_vim
def _emul_virtcol(expr):
if expr == '.' or isinstance(expr, list):
if expr == '.':
return current.window.cursor[1] + 1
if isinstance(expr, list) and len(expr) == 3:
return expr[-2] + expr[-1]
raise NotImplementedError
_v_pos = None
@_vim
def _emul_getpos(expr):
if expr == '.' or expr == 'v':
if expr == '.':
return [0, current.window.cursor[0] + 1, current.window.cursor[1] + 1, 0]
if expr == 'v':
return _v_pos or [0, current.window.cursor[0] + 1, current.window.cursor[1] + 1, 0]
raise NotImplementedError
@ -848,6 +855,23 @@ class _WithNewTabPage(object):
self.tab._close()
class _WithGlobal(object):
def __init__(self, **kwargs):
self.kwargs = kwargs
def __enter__(self):
self.empty = object()
self.old = dict(((key, globals().get(key, self.empty)) for key in self.kwargs))
globals().update(self.kwargs)
def __exit__(self, *args):
for k, v in self.old.items():
if v is self.empty:
globals().pop(k, None)
else:
globals()[k] = v
@_vim
def _with(key, *args, **kwargs):
if key == 'buffer':
@ -870,6 +894,8 @@ def _with(key, *args, **kwargs):
return _WithSplit()
elif key == 'tabpage':
return _WithNewTabPage(*args, **kwargs)
elif key == 'vpos':
return _WithGlobal(_v_pos=[0, kwargs['line'], kwargs['col'], kwargs['off']])
class error(Exception):