def test_delete(self):
wnd = self._getwnd("abc\ndef\n")
cmd = editorcommand.EditCommands()
cmd.delete(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
wnd = self._getwnd("a\u0301bc\ndef\n")
cmd = editorcommand.EditCommands()
cmd.delete(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
def test_backspace(self):
wnd = self._getwnd("abc\ndef\n")
wnd.cursor.setpos(1)
cmd = editorcommand.EditCommands()
cmd.backspace(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
assert wnd.cursor.pos == 0
wnd = self._getwnd("a\u0302bc\ndef\n")
wnd.cursor.setpos(2)
cmd = editorcommand.EditCommands()
cmd.backspace(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
assert wnd.cursor.pos == 0
def test_undo_newline(self):
wnd = self._getwnd(" abc")
cmd = editorcommand.EditCommands()
wnd.cursor.setpos(7)
cmd.newline(wnd)
assert wnd.document.gettext(0, 7) == ' abc'
assert wnd.document.gettext(7, 12) == '\n '
wnd = self._getwnd(" abc")
cmd = editorcommand.EditCommands()
wnd.cursor.setpos(4)
cmd.newline(wnd)
assert wnd.document.gettext(0, 5) == '\n '
assert wnd.document.gettext(5, 15) == ' abc'
def test_undo_delete(self):
wnd = self._getwnd("abc")
cmd = editorcommand.EditCommands()
cmd.delete(wnd)
cmd.undo(wnd)
assert wnd.document.gettext(0, 3) == 'abc'
cmd.redo(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
def test_undo_ins(self):
wnd = self._getwnd("")
cmd = editorcommand.EditCommands()
wnd.document.mode.put_string(wnd, 'abc')
cmd.undo(wnd)
assert wnd.document.endpos() == 0
cmd.redo(wnd)
assert wnd.document.gettext(0, 3) == 'abc'
def test_blockindentblanklines(self):
wnd = self._getwnd("abc\n\ndef method")
wnd.screen.selection.set_range(1, 6)
cmd = editorcommand.EditCommands()
cmd.indent(wnd)
assert wnd.document.gettext(0, 16) == " abc\n\n def"
wnd = self._getwnd("a\na")
wnd.screen.selection.set_range(0, 3)
cmd.indent(wnd)
assert wnd.document.gettext(0, 12) == " a\n a"
def test_undo_backspace(self):
wnd = self._getwnd("abc")
cmd = editorcommand.EditCommands()
wnd.cursor.setpos(1)
cmd.backspace(wnd)
cmd.undo(wnd)
assert wnd.document.gettext(0, 3) == 'abc'
assert wnd.cursor.pos == 1
cmd.redo(wnd)
assert wnd.document.gettext(0, 2) == 'bc'
assert wnd.cursor.pos == 0
def init_commands(self):
from kaa.commands import (editorcommand, editmodecommand, vicommand)
# todo: re-design command injection
self.register_commandobj(editorcommand.CursorCommands())
self.register_commandobj(editorcommand.EditCommands())
self.register_commandobj(editorcommand.CodeCommands())
self.register_commandobj(editorcommand.SelectionCommands())
self.register_commandobj(editorcommand.SearchCommands())
self.register_commandobj(editmodecommand.EditModeCommands())
self.register_commandobj(vicommand.ViCommands())
for name in dir(self):
attr = getattr(self, name)
if hasattr(attr, 'COMMAND_ID') and callable(attr):
self.commands[getattr(attr, 'COMMAND_ID')] = attr
def test_blockindent(self):
wnd = self._getwnd("abc\ndef\nghi")
wnd.screen.selection.set_range(1, 9)
cmd = editorcommand.EditCommands()
cmd.indent(wnd)
assert wnd.document.gettext(0, 7) == ' abc'
def test_lineindent(self):
wnd = self._getwnd("abc")
wnd.cursor.setpos(0)
cmd = editorcommand.EditCommands()
cmd.indent(wnd)
assert wnd.document.gettext(0, 7) == ' abc'