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Diffstat (limited to 'ext/standard/tests/strings/ord_basic.phpt')
-rw-r--r-- | ext/standard/tests/strings/ord_basic.phpt | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/ext/standard/tests/strings/ord_basic.phpt b/ext/standard/tests/strings/ord_basic.phpt new file mode 100644 index 0000000..19f3ea2 --- /dev/null +++ b/ext/standard/tests/strings/ord_basic.phpt @@ -0,0 +1,47 @@ +--TEST-- +Test ord() function : basic functionality +--FILE-- +<?php + +/* Prototype : int ord ( string $string ) + * Description: Return ASCII value of character + * Source code: ext/standard/string.c +*/ + +echo "*** Testing ord() : basic functionality ***\n"; + +var_dump(ord("a")); +var_dump(ord("z")); +var_dump(ord("0")); +var_dump(ord("9")); +var_dump(ord("!")); +var_dump(ord("*")); +var_dump(ord("@")); +var_dump(ord("\n")); +var_dump(ord("\x0A")); +var_dump(ord("\xFF")); +var_dump(ord("Hello")); + +// Make sure all valid ascii chars round trip +for ($i = 0; $i < 255; $i++) { + if (ord(chr($i)) != $i) { + exit("TEST FAILED: $i does not round trip\n"); + } +} + +?> +===DONE=== +--EXPECT-- +*** Testing ord() : basic functionality *** +int(97) +int(122) +int(48) +int(57) +int(33) +int(42) +int(64) +int(10) +int(10) +int(255) +int(72) +===DONE=== |