diff options
Diffstat (limited to 'ext/gmp/tests/017.phpt')
| -rw-r--r-- | ext/gmp/tests/017.phpt | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/ext/gmp/tests/017.phpt b/ext/gmp/tests/017.phpt new file mode 100644 index 0000000..d90f538 --- /dev/null +++ b/ext/gmp/tests/017.phpt @@ -0,0 +1,50 @@ +--TEST-- +gmp_sqrt() basic tests +--SKIPIF-- +<?php if (!extension_loaded("gmp")) print "skip"; ?> +--FILE-- +<?php + +var_dump(gmp_strval(gmp_sqrt(-2))); +var_dump(gmp_strval(gmp_sqrt("-2"))); +var_dump(gmp_strval(gmp_sqrt("0"))); +var_dump(gmp_strval(gmp_sqrt("2"))); +var_dump(gmp_strval(gmp_sqrt("144"))); + +$n = gmp_init(0); +var_dump(gmp_strval(gmp_sqrt($n))); +$n = gmp_init(-144); +var_dump(gmp_strval(gmp_sqrt($n))); +$n = gmp_init(777); +var_dump(gmp_strval(gmp_sqrt($n))); + +var_dump(gmp_sqrt($n, 1)); +var_dump(gmp_sqrt()); +var_dump(gmp_sqrt(array())); + +echo "Done\n"; +?> +--EXPECTF-- +Warning: gmp_sqrt(): Number has to be greater than or equal to 0 in %s on line %d +string(1) "0" + +Warning: gmp_sqrt(): Number has to be greater than or equal to 0 in %s on line %d +string(1) "0" +string(1) "0" +string(1) "1" +string(2) "12" +string(1) "0" + +Warning: gmp_sqrt(): Number has to be greater than or equal to 0 in %s on line %d +string(1) "0" +string(2) "27" + +Warning: gmp_sqrt() expects exactly 1 parameter, 2 given in %s on line %d +NULL + +Warning: gmp_sqrt() expects exactly 1 parameter, 0 given in %s on line %d +NULL + +Warning: gmp_sqrt(): Unable to convert variable to GMP - wrong type in %s on line %d +bool(false) +Done |