Note why pp_tie can't use call_method() for a package name.

[p5sagit/p5-mst-13.2.git] / t / op / splice.t

diff --git a/t/op/splice.t b/t/op/splice.t
old mode 100755 (executable)
new mode 100644 (file)
index 06e3509..1ffcb49
--- a/t/op/splice.t
+++ b/t/op/splice.t
@@ -1,6 +1,6 @@
 #!./perl
 
-print "1..9\n";
+print "1..18\n";
 
 @a = (1..10);
 
@@ -21,7 +21,7 @@ print "ok 4\n";
 print "not " unless j(splice(@a,5,1,5)) eq "5" && j(@a) eq j(0..11);
 print "ok 5\n";
 
-print "not " unless j(splice(@a, 20, 0, 12, 13)) eq "" && j(@a) eq j(0..13);
+print "not " unless j(splice(@a, @a, 0, 12, 13)) eq "" && j(@a) eq j(0..13);
 print "ok 6\n";
 
 print "not " unless j(splice(@a, -@a, @a, 1, 2, 3)) eq j(0..13) && j(@a) eq j(1..3);
@@ -32,3 +32,53 @@ print "ok 8\n";
 
 print "not " unless j(splice(@a,-3,-2,2)) eq j(7) && j(@a) eq j(1,2,7,3);
 print "ok 9\n";
+
+# Bug 20000223.001 - no test for splice(@array).  Destructive test!
+print "not " unless j(splice(@a)) eq j(1,2,7,3) && j(@a) eq '';
+print "ok 10\n";
+
+# Tests 11 and 12:
+# [ID 20010711.005] in Tie::Array, SPLICE ignores context, breaking SHIFT
+
+my $foo;
+
+@a = ('red', 'green', 'blue');
+$foo = splice @a, 1, 2;
+print "not " unless $foo eq 'blue';
+print "ok 11\n";
+
+@a = ('red', 'green', 'blue');
+$foo = shift @a;
+print "not " unless $foo eq 'red';
+print "ok 12\n";
+
+# Bug [perl #30568] - insertions of deleted elements
+@a = (1, 2, 3);
+splice( @a, 0, 3, $a[1], $a[0] );
+print "not " unless j(@a) eq j(2,1);
+print "ok 13\n";
+
+@a = (1, 2, 3);
+splice( @a, 0, 3 ,$a[0], $a[1] );
+print "not " unless j(@a) eq j(1,2);
+print "ok 14\n";
+
+@a = (1, 2, 3);
+splice( @a, 0, 3 ,$a[2], $a[1], $a[0] );
+print "not " unless j(@a) eq j(3,2,1);
+print "ok 15\n";
+
+@a = (1, 2, 3);
+splice( @a, 0, 3, $a[0], $a[1], $a[2], $a[0], $a[1], $a[2] );
+print "not " unless j(@a) eq j(1,2,3,1,2,3);
+print "ok 16\n";
+
+@a = (1, 2, 3);
+splice( @a, 1, 2, $a[2], $a[1] );
+print "not " unless j(@a) eq j(1,3,2);
+print "ok 17\n";
+
+@a = (1, 2, 3);
+splice( @a, 1, 2, $a[1], $a[1] );
+print "not " unless j(@a) eq j(1,2,2);
+print "ok 18\n";