Add a test to ensure \n does not change wrapping status

This commit is contained in:
Kovid Goyal 2022-12-27 08:48:26 +05:30
parent ca57198927
commit f6801d48d1
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@ -641,6 +641,7 @@ class TestScreen(BaseTest):
s.draw('aabbccddeeff')
self.ae(as_text(s, add_history=True), 'aabbccddeeff')
self.assertNotIn('\n', as_text(s, add_history=True, as_ansi=True))
s = self.create_screen(cols=2, lines=2, scrollback=2, options={'scrollback_pager_history_size': 128})
s.draw('1'), s.carriage_return(), s.linefeed()
s.draw('2'), s.carriage_return(), s.linefeed()
@ -651,6 +652,12 @@ class TestScreen(BaseTest):
s.draw('7')
self.ae(as_text(s, add_history=True), '1\n2\n3\n4\n5\n6\n7')
s = self.create_screen(cols=2, lines=2, scrollback=2, options={'scrollback_pager_history_size': 128})
s.draw('aabb')
s.cursor.y = 0
s.carriage_return(), s.linefeed()
self.ae(as_text(s, add_history=True), 'aabb')
def test_pagerhist(self):
hsz = 8
s = self.create_screen(cols=2, lines=2, scrollback=2, options={'scrollback_pager_history_size': hsz})