diff options
Diffstat (limited to 't/op.exp')
-rw-r--r-- | t/op.exp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/t/op.exp b/t/op.exp new file mode 100644 index 0000000000..8a3a8b66af --- /dev/null +++ b/t/op.exp @@ -0,0 +1,27 @@ +#!./perl + +# $Header: op.exp,v 1.0 87/12/18 13:13:29 root Exp $ + +print "1..6\n"; + +# compile time evaluation + +$s = sqrt(2); +if (substr($s,0,5) eq '1.414') {print "ok 1\n";} else {print "not ok 1\n";} + +$s = exp(1); +if (substr($s,0,7) eq '2.71828') {print "ok 2\n";} else {print "not ok 2\n";} + +if (exp(log(1)) == 1) {print "ok 3\n";} else {print "not ok 3\n";} + +# run time evaluation + +$x1 = 1; +$x2 = 2; +$s = sqrt($x2); +if (substr($s,0,5) eq '1.414') {print "ok 4\n";} else {print "not ok 4\n";} + +$s = exp($x1); +if (substr($s,0,7) eq '2.71828') {print "ok 5\n";} else {print "not ok 5\n";} + +if (exp(log($x1)) == 1) {print "ok 6\n";} else {print "not ok 6\n";} |