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Add "skip_empty" to split methods. Add split_to_buffer method.

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This commit is contained in:
Christoffer Lerno
2024-12-21 15:43:37 +01:00
parent ca2dbb2f4b
commit 9c22ab8925
4 changed files with 114 additions and 10 deletions
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48
test/unit/stdlib/core/string.c3
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@@ -85,6 +85,54 @@ fn void test_split()
assert(strings[1] == "b||c|");
}
fn void test_split_skip_empty()
{
String test = "abc|b||c|";
String[] strings = test.split("|", skip_empty: true);
assert(strings.len == 3);
assert(strings[0] == "abc");
assert(strings[1] == "b");
assert(strings[2] == "c");
strings = test.split("|", 2, skip_empty: true);
assert(strings.len == 2);
assert(strings[0] == "abc");
assert(strings[1] == "b||c|");
}
fn void! test_split_to_buffer_skip_empty()
{
String[10] buffer;
String test = "abc|b||c|";
String[] strings = test.split_to_buffer("|", &buffer, skip_empty: true)!;
assert(strings.len == 3);
assert(strings[0] == "abc");
assert(strings[1] == "b");
assert(strings[2] == "c");
strings = test.split("|", 2, skip_empty: true);
assert(strings.len == 2);
assert(strings[0] == "abc");
assert(strings[1] == "b||c|");
}
fn void! test_split_to_buffer()
{
String[5] b;
String test = "abc|b||c|";
String[] strings = test.split_to_buffer("|", &b)!;
assert(strings.len == 5);
assert(strings[0] == "abc");
assert(strings[1] == "b");
assert(strings[2] == "");
assert(strings[3] == "c");
assert(strings[4] == "");
String[4] c;
assert(@catch(test.split_to_buffer("|", &c)) == SplitResult.BUFFER_EXCEEDED);
strings = test.split("|", 2);
assert(strings.len == 2);
assert(strings[0] == "abc");
assert(strings[1] == "b||c|");
}
fn void! test_index_of()
{
String test = "hello world hello";