1 files changed, 169 insertions, 0 deletions
diff --git a/contrib/perl5/t/op/write.t b/contrib/perl5/t/op/write.t
new file mode 100755
index 0000000..705fa79
--- /dev/null
+++ b/contrib/perl5/t/op/write.t
@@ -0,0 +1,169 @@
+#!./perl
+
+# $RCSfile: write.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:38 $
+
+print "1..5\n";
+
+my $CAT = ($^O eq 'MSWin32') ? 'type' : 'cat';
+
+format OUT =
+the quick brown @<<
+$fox
+jumped
+@*
+$multiline
+^<<<<<<<<<
+$foo
+^<<<<<<<<<
+$foo
+^<<<<<<...
+$foo
+now @<<the@>>>> for all@|||||men to come @<<<<
+{
+    'i' . 's', "time\n", $good, 'to'
+}
+.
+
+open(OUT, '>Op_write.tmp') || die "Can't create Op_write.tmp";
+
+$fox = 'foxiness';
+$good = 'good';
+$multiline = "forescore\nand\nseven years\n";
+$foo = 'when in the course of human events it becomes necessary';
+write(OUT);
+close OUT;
+
+$right =
+"the quick brown fox
+jumped
+forescore
+and
+seven years
+when in
+the course
+of huma...
+now is the time for all good men to come to\n";
+
+if (`$CAT Op_write.tmp` eq $right)
+    { print "ok 1\n"; unlink 'Op_write.tmp'; }
+else
+    { print "not ok 1\n"; }
+
+$fox = 'wolfishness';
+my $fox = 'foxiness';		# Test a lexical variable.
+
+format OUT2 =
+the quick brown @<<
+$fox
+jumped
+@*
+$multiline
+^<<<<<<<<< ~~
+$foo
+now @<<the@>>>> for all@|||||men to come @<<<<
+'i' . 's', "time\n", $good, 'to'
+.
+
+open OUT2, '>Op_write.tmp' or die "Can't create Op_write.tmp";
+
+$good = 'good';
+$multiline = "forescore\nand\nseven years\n";
+$foo = 'when in the course of human events it becomes necessary';
+write(OUT2);
+close OUT2;
+
+$right =
+"the quick brown fox
+jumped
+forescore
+and
+seven years
+when in
+the course
+of human
+events it
+becomes
+necessary
+now is the time for all good men to come to\n";
+
+if (`$CAT Op_write.tmp` eq $right)
+    { print "ok 2\n"; unlink 'Op_write.tmp'; }
+else
+    { print "not ok 2\n"; }
+
+eval <<'EOFORMAT';
+format OUT2 =
+the brown quick @<<
+$fox
+jumped
+@*
+$multiline
+and
+^<<<<<<<<< ~~
+$foo
+now @<<the@>>>> for all@|||||men to come @<<<<
+'i' . 's', "time\n", $good, 'to'
+.
+EOFORMAT
+
+open(OUT2, '>Op_write.tmp') || die "Can't create Op_write.tmp";
+
+$fox = 'foxiness';
+$good = 'good';
+$multiline = "forescore\nand\nseven years\n";
+$foo = 'when in the course of human events it becomes necessary';
+write(OUT2);
+close OUT2;
+
+$right =
+"the brown quick fox
+jumped
+forescore
+and
+seven years
+and
+when in
+the course
+of human
+events it
+becomes
+necessary
+now is the time for all good men to come to\n";
+
+if (`$CAT Op_write.tmp` eq $right)
+    { print "ok 3\n"; unlink 'Op_write.tmp'; }
+else
+    { print "not ok 3\n"; }
+
+# formline tests
+
+$mustbe = <<EOT;
+@ a
+@> ab
+@>> abc
+@>>>  abc
+@>>>>   abc
+@>>>>>    abc
+@>>>>>>     abc
+@>>>>>>>      abc
+@>>>>>>>>       abc
+@>>>>>>>>>        abc
+@>>>>>>>>>>         abc
+EOT
+
+$was1 = $was2 = '';
+for (0..10) {           
+  # lexical picture
+  $^A = '';
+  my $format1 = '@' . '>' x $_;
+  formline $format1, 'abc';
+  $was1 .= "$format1 $^A\n";
+  # global
+  $^A = '';
+  local $format2 = '@' . '>' x $_;
+  formline $format2, 'abc';
+  $was2 .= "$format2 $^A\n";
+}
+print $was1 eq $mustbe ? "ok 4\n" : "not ok 4\n";
+print $was2 eq $mustbe ? "ok 5\n" : "not ok 5\n";
+