diff options
| author | Remi Collet <remi@php.net> | 2017-08-24 10:27:38 +0200 |
|---|---|---|
| committer | Remi Collet <remi@php.net> | 2017-08-24 10:27:38 +0200 |
| commit | b7e96f8e0ea2c241619ddf38cdde47abb7448823 (patch) | |
| tree | 8f6add0006efa9e290307b7f3309a1349c230386 | |
| parent | 4bf1a11c0711dad09c3f7e72062993efa0ec67ef (diff) | |
| download | php-git-b7e96f8e0ea2c241619ddf38cdde47abb7448823.tar.gz | |
From documentation, only the sign of returned value is relevant
With recent glibc, memcmp sometime return a negative value instead of -1
| -rw-r--r-- | ext/standard/tests/strings/substr_compare.phpt | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/ext/standard/tests/strings/substr_compare.phpt b/ext/standard/tests/strings/substr_compare.phpt index c78dfca43e..4f69ee57c5 100644 --- a/ext/standard/tests/strings/substr_compare.phpt +++ b/ext/standard/tests/strings/substr_compare.phpt @@ -7,15 +7,15 @@ var_dump(substr_compare("abcde", "df", -2) < 0); var_dump(substr_compare("abcde", "bc", 1, 2)); var_dump(substr_compare("abcde", "bcg", 1, 2)); var_dump(substr_compare("abcde", "BC", 1, 2, true)); -var_dump(substr_compare("abcde", "bc", 1, 3)); -var_dump(substr_compare("abcde", "cd", 1, 2)); +var_dump(substr_compare("abcde", "bc", 1, 3) > 0); +var_dump(substr_compare("abcde", "cd", 1, 2) < 0); var_dump(substr_compare("abcde", "abc", 5, 1)); -var_dump(substr_compare("abcde", "abcdef", -10, 10)); +var_dump(substr_compare("abcde", "abcdef", -10, 10) < 0); var_dump(substr_compare("abcde", "abc", 0, 0)); var_dump(substr_compare("abcde", -1, 0, NULL, new stdClass)); echo "Test\n"; var_dump(substr_compare("abcde", "abc", 0, -1)); -var_dump(substr_compare("abcde", "abc", -1, NULL, -5)); +var_dump(substr_compare("abcde", "abc", -1, NULL, -5) > 0); var_dump(substr_compare("abcde", -1, 0, "str", new stdClass)); echo "Done\n"; @@ -25,12 +25,12 @@ bool(true) int(0) int(0) int(0) -int(1) -int(-1) +bool(true) +bool(true) Warning: substr_compare(): The start position cannot exceed initial string length in %s on line %d bool(false) -int(-1) +bool(true) int(0) Warning: substr_compare() expects parameter 5 to be boolean, object given in %s on line %d @@ -39,7 +39,7 @@ Test Warning: substr_compare(): The length must be greater than or equal to zero in %s on line %d bool(false) -int(4) +bool(true) Warning: substr_compare() expects parameter 4 to be integer, string given in %s on line %d bool(false) |