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LibUnicode: Generate separate tables for Unicode properties

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Similar to General Categories, this generates separate tables for the
Property list.
This commit is contained in:
Timothy Flynn 2021-08-10 08:27:28 -04:00 • committed by Andreas Kling
parent b06c104076
commit 5ac23d244d
4 changed files with 111 additions and 73 deletions
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70
Tests/LibUnicode/TestUnicodeCharacterTypes.cpp
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@ -305,3 +305,73 @@ TEST_CASE(general_category)
EXPECT(!Unicode::code_point_has_general_category(code_point, general_category_ll));
}
}
TEST_CASE(property)
{
auto property = [](StringView name) {
auto property = Unicode::property_from_string(name);
VERIFY(property.has_value());
return *property;
};
auto property_any = property("Any"sv);
auto property_assigned = property("Assigned"sv);
auto property_ascii = property("ASCII"sv);
auto property_white_space = property("White_Space"sv);
auto property_wspace = property("WSpace"sv);
auto property_space = property("space"sv);
EXPECT_EQ(property_white_space, property_wspace);
EXPECT_EQ(property_white_space, property_space);
auto property_emoji_presentation = property("Emoji_Presentation"sv);
auto property_epres = property("EPres"sv);
EXPECT_EQ(property_emoji_presentation, property_epres);
for (u32 code_point = 0; code_point <= 0x10ffff; code_point += 1000)
EXPECT(Unicode::code_point_has_property(code_point, property_any));
for (u32 code_point = 0x101d0; code_point <= 0x101fd; ++code_point) {
EXPECT(Unicode::code_point_has_property(code_point, property_any));
EXPECT(Unicode::code_point_has_property(code_point, property_assigned));
EXPECT(!Unicode::code_point_has_property(code_point, property_ascii));
EXPECT(!Unicode::code_point_has_property(code_point, property_white_space));
EXPECT(!Unicode::code_point_has_property(code_point, property_emoji_presentation));
}
for (u32 code_point = 0x101fe; code_point <= 0x1027f; ++code_point) {
EXPECT(Unicode::code_point_has_property(code_point, property_any));
EXPECT(!Unicode::code_point_has_property(code_point, property_assigned));
EXPECT(!Unicode::code_point_has_property(code_point, property_ascii));
EXPECT(!Unicode::code_point_has_property(code_point, property_white_space));
EXPECT(!Unicode::code_point_has_property(code_point, property_emoji_presentation));
}
for (u32 code_point = 0; code_point <= 0x7f; ++code_point) {
EXPECT(Unicode::code_point_has_property(code_point, property_any));
EXPECT(Unicode::code_point_has_property(code_point, property_assigned));
EXPECT(Unicode::code_point_has_property(code_point, property_ascii));
EXPECT(!Unicode::code_point_has_property(code_point, property_emoji_presentation));
}
for (u32 code_point = 0x9; code_point <= 0xd; ++code_point) {
EXPECT(Unicode::code_point_has_property(code_point, property_any));
EXPECT(Unicode::code_point_has_property(code_point, property_assigned));
EXPECT(Unicode::code_point_has_property(code_point, property_ascii));
EXPECT(Unicode::code_point_has_property(code_point, property_white_space));
EXPECT(!Unicode::code_point_has_property(code_point, property_emoji_presentation));
}
for (u32 code_point = 0x1f3e5; code_point <= 0x1f3f0; ++code_point) {
EXPECT(Unicode::code_point_has_property(code_point, property_any));
EXPECT(Unicode::code_point_has_property(code_point, property_assigned));
EXPECT(Unicode::code_point_has_property(code_point, property_emoji_presentation));
EXPECT(!Unicode::code_point_has_property(code_point, property_ascii));
EXPECT(!Unicode::code_point_has_property(code_point, property_white_space));
}
}