diff options
Diffstat (limited to 'ext/standard/tests/math/sqrt_basic.phpt')
| -rw-r--r-- | ext/standard/tests/math/sqrt_basic.phpt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ext/standard/tests/math/sqrt_basic.phpt b/ext/standard/tests/math/sqrt_basic.phpt new file mode 100644 index 000000000..076a11301 --- /dev/null +++ b/ext/standard/tests/math/sqrt_basic.phpt @@ -0,0 +1,18 @@ +--TEST-- +Test return type and value for expected input sqrt() +--INI-- +precision = 14 +--FILE-- +<?php +/* + * proto float sqrt(float number) + * Function is implemented in ext/standard/math.c +*/ + +$arg_0 = 9.0; + +var_dump(sqrt($arg_0)); + +?> +--EXPECT-- +float(3) |