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Add tests for split_by_ascii_whitespace #428

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merged 1 commit into from
Dec 6, 2023
+15 −2
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Add tests for split_by_ascii_whitespace #428

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17 changes: 15 additions & 2 deletions tests/should_succeed/ascii_test.jou
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Original file line number Diff line number Diff line change
@@ -1,4 +1,6 @@
import "stdlib/ascii.jou"
import "stdlib/io.jou"
import "stdlib/mem.jou"
import "stdlib/str.jou"

def main() -> int:
Expand Down Expand Up @@ -27,9 +29,20 @@ def main() -> int:
assert not is_ascii_whitespace('.')
assert not is_ascii_whitespace('\0')

s: byte[100]
strcpy(s, " hello world \r\n \t ")
s: byte[100] = " hello world \r\n \t "
trim_ascii_whitespace(s)
assert strcmp(s, "hello world") == 0

s = " hello world \r\n \t "
words = split_by_ascii_whitespace(s)
# Output: hello
# Output: world
for w = words; *w != NULL; w++:
puts(*w)
# Output: hello
# Output: world
for i = 0; words[i] != NULL; i++:
puts(words[i])
free(words)

return 0