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tools: Added color to git_log output.

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- Added a simple parser for termcodes to termstr.
- Added missing 'italic' conversion in termstr.
- Simplified termcode for 'normal'.
This commit is contained in:
Andrew Hamilton 2019-07-09 12:00:39 +10:00
parent ee064f00af
commit f6cb615c97
16 changed files with 178 additions and 100 deletions
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25
tests/termstr_test.py
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@ -9,6 +9,7 @@ import unittest
os.environ["TERM"] = "xterm-256color"
import eris.terminal
from eris.termstr import TermStr, CharStyle
import eris.termstr as termstr
@ -55,7 +56,7 @@ class CharStyleTests(unittest.TestCase):
def test_code_for_term(self):
self.assertEqual(self.style.code_for_term(),
"\x1b(B\x1b[m\x1b[38;2;255;255;255m\x1b[48;2;0;0;0m")
"\x1b[m\x1b[38;2;255;255;255m\x1b[48;2;0;0;0m")
class TermStrTests(unittest.TestCase):
@ -122,6 +123,28 @@ class TermStrTests(unittest.TestCase):
self.assertEqual(foo_bold.rjust(0), foo_bold)
self.assertEqual(foo_bold.rjust(5), TermStr(" ") + foo_bold)
def test_from_term(self):
def test_round_trip(term_str):
self.assertEqual(TermStr.from_term(str(term_str)), term_str)
test_round_trip(TermStr("foo"))
test_round_trip(TermStr("foo").bold())
test_round_trip(TermStr("foo").underline())
test_round_trip(TermStr("foo").italic())
test_round_trip(termstr.TermStr("foo").fg_color(termstr.Color.red))
test_round_trip(termstr.TermStr("foo").fg_color(termstr.Color.red).\
bg_color(termstr.Color.green))
test_round_trip(termstr.TermStr("foo").fg_color(1))
test_round_trip(termstr.TermStr("foo").bg_color(10))
self.assertEqual(TermStr.from_term(eris.terminal.ESC + "[33mfoo"),
termstr.TermStr("foo").fg_color(3))
self.assertEqual(TermStr.from_term(eris.terminal.ESC + "[45mfoo"),
termstr.TermStr("foo").bg_color(5))
self.assertEqual(TermStr.from_term(eris.terminal.ESC + "[45mfoo" +
eris.terminal.ESC + "[mbar"),
termstr.TermStr("foo").bg_color(5) +
termstr.TermStr("bar"))
if __name__ == "__main__":
unittest.main()