def test_StartOfLine(self):
t = self.t
l = lineobj.ReadLineTextBuffer(t, point=len(t))
for i in range(len(t)):
l.point = i
l.point = lineobj.StartOfLine
self.assertEqual(0, l.point)
def _readline_from_keyboard_poll(self):
pastebuffer = self.mode.paste_line_buffer
if len(pastebuffer) > 0:
#paste first line in multiline paste buffer
self.l_buffer = lineobj.ReadLineTextBuffer(pastebuffer[0])
self._update_line()
self.mode.paste_line_buffer = pastebuffer[1:]
return True
c = self.console
def nop(e):
pass
try:
event = c.getkeypress()
except KeyboardInterrupt:
event = self.handle_ctrl_c()
try:
result = self.mode.process_keyevent(event.keyinfo)
except EOFError:
logger.stop_logging()
raise
self._update_line()
return result
def test_NextChar(self):
t = self.t
l = lineobj.ReadLineTextBuffer(t)
for i in range(len(t)):
self.assertEqual(i, l.point)
l.point = lineobj.NextChar
#advance past end of buffer
l.point = lineobj.NextChar
self.assertEqual(len(t), l.point)
def test_PrevChar(self):
t = self.t
l = lineobj.ReadLineTextBuffer(t, point=len(t))
for i in range(len(t)):
self.assertEqual(len(t) - i, l.point)
l.point = lineobj.PrevChar
#advance past beginning of buffer
l.point = lineobj.PrevChar
self.assertEqual(0, l.point)
def test_Point(self):
cmd = lineobj.Point
tests = [
# "First Second Third"
(cmd, "First Second Third", 0),
(cmd, "First Second Third", 12),
(cmd, "First Second Third", 18),
]
for cmd, text, p in tests:
l = lineobj.ReadLineTextBuffer(text, p)
self.assertEqual(p, cmd(l))
def test_PrevChar(self):
cmd = lineobj.PrevChar
tests = [
# "First"
(cmd, "First", " #", " # "),
(cmd, "First", " # ", "# "),
(cmd, "First", "# ", "# "),
]
for cmd, text, init_point, expected_point in tests:
l = lineobj.ReadLineTextBuffer(text, get_point_pos(init_point))
l.point = cmd
self.assertEqual(get_point_pos(expected_point), l.point)
def test_WordStart_2(self):
cmd = lineobj.WordStart
tests = [
# "First Second Third"
(cmd, "First Second Third", " # "),
(cmd, "First Second Third", " # "),
(cmd, "First Second Third", " #"),
]
for cmd, text, init_point in tests:
l = lineobj.ReadLineTextBuffer(text, get_point_pos(init_point))
self.assertRaises(lineobj.NotAWordError, cmd, l)
def test_EndOfLine(self):
cmd = lineobj.EndOfLine
tests = [
# "First Second Third"
(cmd, "First Second Third", "# ",
" #"),
(cmd, "First Second Third", " # ",
" #"),
(cmd, "First Second Third", " #",
" #"),
]
for cmd, text, init_point, expected_point in tests:
l = lineobj.ReadLineTextBuffer(text, get_point_pos(init_point))
l.point = cmd
self.assertEqual(get_point_pos(expected_point), l.point)
def __init__(self, rlobj):
self.argument = 0
self.rlobj = rlobj
self.exit_dispatch = {}
self.key_dispatch = {}
self.argument = 1
self.prevargument = None
self.l_buffer = lineobj.ReadLineTextBuffer("")
self._history = history.LineHistory()
self.completer_delims = " \t\n\"\\'`@$><=;|&{("
self.show_all_if_ambiguous = 'on'
self.mark_directories = 'on'
self.complete_filesystem = 'off'
self.completer = None
self.begidx = 0
self.endidx = 0
self.tabstop = 4
self.startup_hook = None
self.pre_input_hook = None
self.first_prompt = True
self.cursor_size = 25
self.prompt = ">>> "
#Paste settings
#assumes data on clipboard is path if shorter than 300 characters and doesn't contain \t or \n
#and replace \ with / for easier use in ipython
self.enable_ipython_paste_for_paths = True
#automatically convert tabseparated data to list of lists or array constructors
self.enable_ipython_paste_list_of_lists = True
self.enable_win32_clipboard = True
self.paste_line_buffer = []
self._sub_modes = []
self.assertEqual(q.forward_search_history("a"), "aaaa")
self.assertEqual(q.forward_search_history("a"), "aaba")
self.assertEqual(q.forward_search_history("ak"), "akca")
self.assertEqual(q.forward_search_history("akl"), "akca")
self.assertEqual(q.forward_search_history("ak"), "akca")
self.assertEqual(q.forward_search_history("ako"), "ako")
class Test_empty_history_search_incr_fwd_backwd(unittest.TestCase):
def setUp(self):
self.q = q = LineHistory()
def test_backward_1(self):
q = self.q
self.assertEqual(q.reverse_search_history("b"), "")
def test_forward_1(self):
q = self.q
self.assertEqual(q.forward_search_history("a"), "")
#----------------------------------------------------------------------
# utility functions
#----------------------------------------------------------------------
if __name__ == '__main__':
unittest.main()
l = lineobj.ReadLineTextBuffer("First Second Third")
def test_copy2(self):
l = lineobj.ReadLineTextBuffer("first second", point=5)
q = l.copy()
self.assertEqual(q.get_line_text(), l.get_line_text())
self.assertEqual(q.point, l.point)
self.assertEqual(q.mark, l.mark)
def __init__ (self):
self.l_buffer=lineobj.ReadLineTextBuffer("")
self._history=history.LineHistory()
def add_history(self, text):
self._history.add_history(lineobj.ReadLineTextBuffer(text))
