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AK: Add (more) tests for String(View)::split*

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This patchset adds some tests for String(View)::split*, hopefully
documenting their behaviour in some cases.
This commit is contained in:
AnotherTest 2020-07-29 03:25:23 +04:30 • committed by Andreas Kling
parent dad22c5d5a
commit 681bb1fb23
2 changed files with 37 additions and 13 deletions
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24
AK/Tests/TestString.cpp
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@ -87,8 +87,8 @@ TEST_CASE(starts_with)
EXPECT(!test_string.starts_with('B'));
EXPECT(test_string.starts_with("ABCDEF"));
EXPECT(!test_string.starts_with("DEF"));
EXPECT(test_string.starts_with("abc", CaseSensitivity::CaseInsensitive));
EXPECT(!test_string.starts_with("abc", CaseSensitivity::CaseSensitive));
EXPECT(test_string.starts_with("abc", CaseSensitivity::CaseInsensitive));
EXPECT(!test_string.starts_with("abc", CaseSensitivity::CaseSensitive));
}
TEST_CASE(ends_with)
@ -99,8 +99,8 @@ TEST_CASE(ends_with)
EXPECT(!test_string.ends_with('E'));
EXPECT(test_string.ends_with("ABCDEF"));
EXPECT(!test_string.ends_with("ABC"));
EXPECT(test_string.ends_with("def", CaseSensitivity::CaseInsensitive));
EXPECT(!test_string.ends_with("def", CaseSensitivity::CaseSensitive));
EXPECT(test_string.ends_with("def", CaseSensitivity::CaseInsensitive));
EXPECT(!test_string.ends_with("def", CaseSensitivity::CaseSensitive));
}
TEST_CASE(copy_string)
@ -225,15 +225,21 @@ TEST_CASE(split)
EXPECT_EQ(parts[2], "");
EXPECT_EQ(parts[3], "");
EXPECT_EQ(parts[4], "b");
test = "axxbx";
EXPECT_EQ(test.split('x').size(), 2u);
EXPECT_EQ(test.split('x', true).size(), 4u);
EXPECT_EQ(test.split_view('x').size(), 2u);
EXPECT_EQ(test.split_view('x', true).size(), 4u);
}
TEST_CASE(builder_zero_initial_capacity)
{
StringBuilder builder(0);
builder.append("");
auto built = builder.build();
EXPECT_EQ(built.is_null(), false);
EXPECT_EQ(built.length(), 0u);
StringBuilder builder(0);
builder.append("");
auto built = builder.build();
EXPECT_EQ(built.is_null(), false);
EXPECT_EQ(built.length(), 0u);
}
TEST_MAIN(String)