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# flake8: noqa
import io
from pytest import raises, mark
from colorama import Style as S, Fore as F, Back as B
from ansimarkup import AnsiMarkup, MismatchedTag, UnbalancedTag
from ansimarkup import parse as p, strip as s
def test_flat():
assert p("<b>1</b>") == p("<bold>1</bold>") == S.BRIGHT + "1" + S.RESET_ALL
assert p("<d>1</d>") == p("<dim>1</dim>") == S.DIM + "1" + S.RESET_ALL
assert p("<b>1</b><d>2</d>") == S.BRIGHT + "1" + S.RESET_ALL + S.DIM + "2" + S.RESET_ALL
assert p("<b>1</b>2<d>3</d>") == S.BRIGHT + "1" + S.RESET_ALL + "2" + S.DIM + "3" + S.RESET_ALL
def test_flat_colors():
assert p("<r>1</r>") == p("<red>1</red>") == p("<fg red>1</fg red>") == F.RED + "1" + S.RESET_ALL
assert p("<R>1</R>") == p("<RED>1</RED>") == p("<bg red>1</bg red>") == B.RED + "1" + S.RESET_ALL
assert p("<r,y>1</r,y>") == p("<red,yellow>1</red,yellow>") == F.RED + B.YELLOW + "1" + S.RESET_ALL
assert (
p("<b,r,y>1</b,r,y>")
== p("<bold,red,yellow>1</bold,red,yellow>")
== S.BRIGHT + F.RED + B.YELLOW + "1" + S.RESET_ALL
)
assert p("<b,r,>1</b,r,>") == p("<bold,red,>1</bold,red,>") == S.BRIGHT + F.RED + "1" + S.RESET_ALL
assert p("<fg RED>1</fg RED>") == "<fg RED>1</fg RED>"
assert p("<fg light-blue2>1</fg light-blue2>") == "<fg light-blue2>1</fg light-blue2>"
assert p("<bg ,red>1</bg ,red>") == "<bg ,red>1</bg ,red>"
assert p("<bg red,>1</bg red,>") == "<bg red,>1</bg red,>"
assert p("<bg a,z>1</bg a,z>") == "<bg a,z>1</bg a,z>"
assert p("<bg blue,yelllow>1</bg blue,yelllow>") == "<bg blue,yelllow>1</bg blue,yelllow>"
assert p("<bg r, y>1</bg r, y>") == "<bg r, y>1</bg r, y>"
assert p("<>1</>") == "<>1</>"
assert p("</>1</>") == "</>1</>"
assert p("<,>1</,>") == "<,>1</,>"
assert p("<,,>1</,,>") == "<,,>1</,,>"
assert p("<z,z>1</z,z>") == "<z,z>1</z,z>"
assert p("<z,z,z>1</z,z,z>") == "<z,z,z>1</z,z,z>"
assert p("<red,RED>1</red,RED>") == "<red,RED>1</red,RED>"
assert p("<bold,red>1</bold,red>") == "<bold,red>1</bold,red>"
assert p("<b,red,RED>1</b,red,RED>") == "<b,red,RED>1</b,red,RED>"
assert p("<b,red,bold>1</b,red,bold>") == "<b,red,bold>1</b,red,bold>"
assert p("<b,,>1</b,,>") == "<b,,>1</b,,>"
assert p("<b,a,>1</b,a,>") == "<b,a,>1</b,a,>"
assert p("<b,,z>1</b,,z>") == "<b,,z>1</b,,z>"
def test_xterm_color():
assert p("<fg 200>1</fg 200>") == "\x1b[38;5;200m" "1" "\x1b[0m"
assert p("<bg 100><fg 200>1") == "\x1b[48;5;100m" "\x1b[38;5;200m" "1"
assert p("<fg 256>1") == "<fg 256>1"
assert p("<bg 256>1</bg 256>") == "<bg 256>1</bg 256>"
assert p("<bg 12 >1</bg 12 >") == "<bg 12 >1</bg 12 >"
assert p("<bg 2222>1</bg 2222>") == "<bg 2222>1</bg 2222>"
def test_xterm_hex():
assert p("<fg #ff0000>1") == p("<fg #FF0000>1") == "\x1b[38;2;255;0;0m" "1"
assert p("<bg #00A000><fg #ff0000>1") == "\x1b[48;2;0;160;0m" "\x1b[38;2;255;0;0m" "1"
assert p("<fg #F12>1</fg #F12>") == p("<fg #F12F12>1</fg #F12F12>") == "\x1b[38;2;241;47;18m" + "1" + S.RESET_ALL
assert p("<fg #>1</fg #>") == "<fg #>1</fg #>"
assert p("<bg #12>1</bg #12>") == "<bg #12>1</bg #12>"
assert p("<fg #1234567>1</fg #1234567>") == "<fg #1234567>1</fg #1234567>"
assert p("<bg #E7G>1</bg #E7G>") == "<bg #E7G>1</bg #E7G>"
assert p("<fg #F2D1GZ>1</fg #F2D1GZ>") == "<fg #F2D1GZ>1</fg #F2D1GZ>"
def test_xterm_rgb():
assert p("<fg 255,0,0>1") == p("<fg #ff0000>1") == "\x1b[38;2;255;0;0m" "1"
assert p("<bg 0,160,0><fg 255,0,0>1") == p("<bg #00A000><fg #ff0000>1") == "\x1b[48;2;0;160;0m" "\x1b[38;2;255;0;0m" "1" # fmt: skip
assert p("<fg>1</fg>") == "<fg>1</fg>"
assert p("<fg >1</fg >") == "<fg >1</fg >"
assert p("<fg ,>1</fg ,>") == "<fg ,>1</fg ,>"
assert p("<fg ,,>1</fg ,,>") == "<fg ,,>1</fg ,,>"
assert p("<fg ,,,>1</fg ,,,>") == "<fg ,,,>1</fg ,,,>"
assert p("<fg 1,2,>1</fg 1,2,>") == "<fg 1,2,>1</fg 1,2,>"
assert p("<fg 256,120,120>1</fg 256,120,120>") == "<fg 256,120,120>1</fg 256,120,120>"
def test_nested():
assert (
p("0<b>1<d>2</d>3</b>4")
==
"0" + S.BRIGHT + "1" + S.DIM + "2" + S.RESET_ALL + S.BRIGHT + "3" + S.RESET_ALL + "4"
) # fmt: skip
assert (
p("<d>0<b>1<d>2</d>3</b>4</d>")
==
S.DIM + "0" + S.BRIGHT + "1" + S.DIM + "2" + S.RESET_ALL + S.DIM + S.BRIGHT + "3" + S.RESET_ALL + S.DIM + "4" + S.RESET_ALL
) # fmt: skip
def test_mismatched_error():
with raises(MismatchedTag):
p("<b>1</d>")
with raises(MismatchedTag):
p("</b>")
with raises(MismatchedTag):
p("<b>1</b></b>")
with raises(MismatchedTag):
p("<red><b>1</b></b></red>")
with raises(MismatchedTag):
p("<tag>1</b>")
def test_unbalanced_error():
with raises(UnbalancedTag):
p("<r><Y>1</r>2</Y>")
with raises(UnbalancedTag):
p("<r><r><Y>1</r>2</Y></r>")
with raises(UnbalancedTag):
p("<r><Y><r></r></r></Y>")
def test_strict_parsing():
am = AnsiMarkup(strict=True)
with raises(MismatchedTag):
am.parse("<b>")
with raises(MismatchedTag):
am.parse("<Y><b></b>")
with raises(MismatchedTag):
am.parse("<b><b></b>")
def test_unknown_tags():
assert p("<tag>1</tag>") == "<tag>1</tag>"
assert p("<tag>") == "<tag>"
assert p("</tag>") == "</tag>"
assert p("<b>1</b><tag>2</tag>") == S.BRIGHT + "1" + S.RESET_ALL + "<tag>2</tag>"
assert p("<tag>1</tag><b>2</b>") == "<tag>1</tag>" + S.BRIGHT + "2" + S.RESET_ALL
assert (
p("<b>1</b><tag>2</tag><b>3</b>")
== S.BRIGHT + "1" + S.RESET_ALL + "<tag>2</tag>" + S.BRIGHT + "3" + S.RESET_ALL
)
assert p("<tag>1</tag><b>2</b><tag>3</tag>") == "<tag>1</tag>" + S.BRIGHT + "2" + S.RESET_ALL + "<tag>3</tag>"
assert p("<b><tag>1</tag></b>") == S.BRIGHT + "<tag>1</tag>" + S.RESET_ALL
assert p("<tag><b>1</b></tag>") == "<tag>" + S.BRIGHT + "1" + S.RESET_ALL + "</tag>"
assert p("<b><tag>1</tag>") == S.BRIGHT + "<tag>1</tag>"
assert p("<tag>1</tag><b>") == "<tag>1</tag>" + S.BRIGHT
assert p("<b><tag>") == S.BRIGHT + "<tag>"
assert p("<tag><b>") == "<tag>" + S.BRIGHT
assert p("<b></tag>") == S.BRIGHT + "</tag>"
assert p("</tag><b>") == "</tag>" + S.BRIGHT
def test_strip(am):
assert s("<b>1</b>2<d>3</d>") == "123"
assert s("<bold,red,yellow>1</bold,red,yellow>") == "1"
assert s("<r><tag>1</tag></r>") == "<tag>1</tag>"
assert s("<tag><r>1</r></tag>") == "<tag>1</tag>"
assert s("<tag><r>1</tag></r>") == "<tag>1</tag>"
assert s("<r><b>1</r></b>") == "1"
assert s("<fg red>1<fg red>") == "1"
am = AnsiMarkup(tags={"red": "<red>", "b,g,r": "<b,g,r>", "fg 1,2,3": "</fg 1,2,3>"})
assert am.strip("<red>1</red><b,g,r>2</b,g,r><fg 1,2,3>3</fg 1,2,3>") == "123"
def test_options():
am = AnsiMarkup(always_reset=True)
assert am.parse("<b>1") == S.BRIGHT + "1" + S.RESET_ALL
am = AnsiMarkup(always_reset=False)
assert am.parse("<b>1") == S.BRIGHT + "1"
def test_usertags():
user_tags = {"info": F.GREEN + S.BRIGHT, "info1": p("<g><b>"), "call": lambda: F.BLUE + B.RED}
am = AnsiMarkup(tags=user_tags)
assert am.parse("<info>1</info>") == F.GREEN + S.BRIGHT + "1" + S.RESET_ALL
assert am.parse("<info>1</info>") == am.parse("<info1>1</info1>")
assert am.parse("<call>1</call>") == F.BLUE + B.RED + "1" + S.RESET_ALL
assert am.strip("<info1>1</info1>") == "1"
def test_tag_chars():
with raises(ValueError):
am = AnsiMarkup(tag_sep="{")
with raises(ValueError):
am = AnsiMarkup(tag_sep="(-)")
with raises(ValueError):
am = AnsiMarkup(tag_sep="qq")
am = AnsiMarkup(tag_sep="{}")
r1 = p("0<b>1<d>2</d>3</b>4")
r2 = am.parse("0{b}1{d}2{/d}3{/b}4")
assert r1 == r2 == "0" + S.BRIGHT + "1" + S.DIM + "2" + S.RESET_ALL + S.BRIGHT + "3" + S.RESET_ALL + "4"
assert s("<b>1</b>") == am.strip("{b}1{/b}") == "1"
def test_tag_chars_conflicting():
assert p("<r>2 > 1</r>") == F.RED + "2 > 1" + S.RESET_ALL
assert p("<r>1 < 2</r>") == F.RED + "1 < 2" + S.RESET_ALL
assert p("<r>1 </ 2</r>") == F.RED + "1 </ 2" + S.RESET_ALL
assert s("<r>2 > 1</r>") == "2 > 1"
assert s("<r>1 < 2</r>") == "1 < 2"
assert s("<r>1 </ 2</r>") == "1 </ 2"
assert p("{: <10}<r>1</r>") == "{: <10}" + F.RED + "1" + S.RESET_ALL
assert p("{: </10}<r>1</r>") == "{: </10}" + F.RED + "1" + S.RESET_ALL
assert s("{: <10}<r>1</r>") == "{: <10}1"
assert s("{: </10}<r>1</r>") == "{: </10}1"
assert p("<r>1</r>{: >10}") == F.RED + "1" + S.RESET_ALL + "{: >10}"
assert s("<r>1</r>{: >10}") == "1{: >10}"
assert p("<1<r>2</r>3>") == "<1" + F.RED + "2" + S.RESET_ALL + "3>"
assert p("</1<r>2</r>3>") == "</1" + F.RED + "2" + S.RESET_ALL + "3>"
assert p("<1<r>2 < 3</r>4>") == "<1" + F.RED + "2 < 3" + S.RESET_ALL + "4>"
assert p("<1<r>2 </ 3</r>4>") == "<1" + F.RED + "2 </ 3" + S.RESET_ALL + "4>"
assert p("<1<r>3 > 2</r>4>") == "<1" + F.RED + "3 > 2" + S.RESET_ALL + "4>"
assert s("<1<r>2</r>3>") == "<123>"
assert s("</1<r>2</r>3>") == "</123>"
assert s("<1<r>2 < 3</r>4>") == "<12 < 34>"
assert s("<1<r>2 </ 3</r>4>") == "<12 </ 34>"
assert s("<1<r>3 > 2</r>4>") == "<13 > 24>"
def test_string_method(am):
assert len(am.ansistring("A <b>bold</b> tag.")) == len("A bold tag.")
assert len(am.ansistring("<fg 256,120,120>1</fg 256,120,120>")) == len("<fg 256,120,120>1</fg 256,120,120>")
assert (
len(am.ansistring("<b,r,y>1</b,r,y>"))
== len(am.ansistring("<bold,red,yellow>1</bold,red,yellow>"))
== len("1")
) # fmt: skip
def test_string_method_delta(am):
markup = am.ansistring("<b>abc</b>")
assert markup.delta == 8
a = "| {:{width}} |".format("abc", width=28)
b = "| {:{width}} |".format(markup, width=(28 + markup.delta))
assert len(a) == (len(b) - markup.delta)
def test_raw(am):
a = am.parse("<b><r>", am.raw("</b</r>RAW"), "</r></b>")
b = S.BRIGHT + F.RED + "</b</r>RAW" + S.RESET_ALL + S.BRIGHT + S.RESET_ALL
assert a == b
with raises(MismatchedTag):
am.parse('<l type="V">2.0</l>')
am.parse(am.raw('<l type="V">2.0</l>')) == '<l type="V">2.0</l>'
def test_ansiprint(am):
f = io.StringIO()
am.ansiprint("<b>BOLD</b>", file=f, end="")
assert f.getvalue() == am.parse("<b>BOLD</b>") == S.BRIGHT + "BOLD" + S.RESET_ALL
f = io.StringIO()
am.ansiprint("<b>BOLD", "<r>BOLDRED", file=f, end="")
assert f.getvalue() == am.parse("<b>BOLD", " ", "<r>BOLDRED")
f = io.StringIO()
am.ansiprint("<b><r>", am.raw("</b</r>RAW"), "</r></b>", file=f, end="")
assert " </b</r>RAW " in f.getvalue()
|
