1 files changed, 55 insertions, 0 deletions
diff --git a/t/original.t b/t/original.t
new file mode 100644
index 0000000..aa2a98f
--- /dev/null
+++ b/t/original.t
@@ -0,0 +1,55 @@
+#!/usr/bin/perl -I.
+
+# try to honor possible tempdirs
+$tmp = "file_$$";
+
+$short = <<END;
+small
+file
+END
+
+$long = <<END;
+This is a much longer bit of contents
+to store in a file.
+END
+
+print "1..7\n";
+
+use File::Slurp;
+
+&write_file($tmp, $long);
+if (&read_file($tmp) eq $long) {print "ok 1\n";} else {print "not ok 1\n";}
+
+@x = &read_file($tmp);
+@y = grep( $_ ne '', split(/(.*?\n)/, $long));
+while (@x && @y) {
+	last unless $x[0] eq $y[0];
+	shift @x;
+	shift @y;
+}
+if (@x == @y && (@x ? $x[0] eq $y[0] : 1)) { print "ok 2\n";} else {print "not ok 2\n"}
+
+&append_file($tmp, $short);
+if (&read_file($tmp) eq "$long$short") {print "ok 3\n";} else {print "not ok 3\n";}
+
+$iold = (stat($tmp))[1];
+&overwrite_file($tmp, $short);
+$inew = (stat($tmp))[1];
+
+if (&read_file($tmp) eq $short) {print "ok 4\n";} else {print "not ok 4\n";}
+
+if ($inew == $iold) {print "ok 5\n";} else {print "not ok 5\n";}
+
+unlink($tmp);
+
+&overwrite_file($tmp, $long);
+if (&read_file($tmp) eq $long) {print "ok 6\n";} else {print "not ok 6\n";}
+
+unlink($tmp);
+
+&append_file($tmp, $short);
+if (&read_file($tmp) eq $short) {print "ok 7\n";} else {print "not ok 7\n";}
+
+unlink($tmp);
+
+