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92 lines
2.5 KiB
Python
92 lines
2.5 KiB
Python
#!/usr/bin/env python
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2016, Kovid Goyal <kovid at kovidgoyal.net>
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from unittest import TestCase
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from kitty.fast_data_types import LineBuf, Cursor, Screen, HistoryBuf
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class Callbacks:
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def __init__(self):
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self.clear()
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def write_to_child(self, data):
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self.wtcbuf += data
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def title_changed(self, data):
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self.titlebuf += data
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def icon_changed(self, data):
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self.iconbuf += data
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def set_dynamic_color(self, code, data):
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self.colorbuf += data or ''
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def set_color_table_color(self, code, data):
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self.ctbuf += ''
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def request_capabilities(self, q):
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self.qbuf += q
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def clear(self):
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self.wtcbuf = b''
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self.iconbuf = self.titlebuf = self.colorbuf = self.qbuf = self.ctbuf = ''
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def filled_line_buf(ynum=5, xnum=5, cursor=Cursor()):
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ans = LineBuf(ynum, xnum)
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cursor.x = 0
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for i in range(ynum):
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t = ('{}'.format(i)) * xnum
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ans.line(i).set_text(t, 0, xnum, cursor)
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return ans
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def filled_cursor():
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ans = Cursor()
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ans.bold = ans.italic = ans.reverse = ans.strikethrough = True
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ans.fg = 0x101
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ans.bg = 0x201
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ans.decoration_fg = 0x301
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return ans
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def filled_history_buf(ynum=5, xnum=5, cursor=Cursor()):
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lb = filled_line_buf(ynum, xnum, cursor)
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ans = HistoryBuf(ynum, xnum)
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for i in range(ynum):
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ans.push(lb.line(i))
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return ans
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class BaseTest(TestCase):
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ae = TestCase.assertEqual
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def create_screen(self, cols=5, lines=5, scrollback=5):
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return Screen(Callbacks(), lines, cols, scrollback)
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def assertEqualAttributes(self, c1, c2):
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x1, y1, c1.x, c1.y = c1.x, c1.y, 0, 0
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x2, y2, c2.x, c2.y = c2.x, c2.y, 0, 0
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try:
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self.assertEqual(c1, c2)
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finally:
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c1.x, c1.y, c2.x, c2.y = x1, y1, x2, y2
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def assertChanges(self, s, ignore='', **expected_changes):
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actual_changes = s.consolidate_changes()
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ignore = frozenset(ignore.split())
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for k, v in actual_changes.items():
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if k not in ignore:
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if isinstance(v, dict):
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v = {ky: tuple(vy) for ky, vy in v.items()}
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if k == 'lines':
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v = set(v)
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if k in expected_changes:
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self.ae(expected_changes[k], v)
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else:
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self.assertFalse(v, 'The property {} was expected to be empty but is: {}'.format(k, v))
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