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AK: Add split() for String

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martinfalisse 2023-01-16 17:12:53 +01:00 • committed by Andreas Kling
parent 4f5353cbb8
commit aec2dadfdd
3 changed files with 54 additions and 0 deletions
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20
Tests/AK/TestString.cpp
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@ -272,3 +272,23 @@ TEST_CASE(is_one_of)
EXPECT(bar.is_one_of("bar"sv, "foo"sv));
EXPECT(bar.is_one_of("bar"sv));
}
TEST_CASE(split)
{
{
auto test = MUST(String::from_utf8("foo bar baz"sv));
auto parts = MUST(test.split(' '));
EXPECT_EQ(parts.size(), 3u);
EXPECT_EQ(parts[0], "foo");
EXPECT_EQ(parts[1], "bar");
EXPECT_EQ(parts[2], "baz");
}
{
auto test = MUST(String::from_utf8("ωΣ2ωΣω"sv));
auto parts = MUST(test.split(0x03A3u));
EXPECT_EQ(parts.size(), 3u);
EXPECT_EQ(parts[0], "ω"sv);
EXPECT_EQ(parts[1], "2ω"sv);
EXPECT_EQ(parts[2], "ω"sv);
}
}