r20631: Add some tests for the ndr parser.

(This used to be commit ded25eca701b8e3e0e13e7ef64d5511d8953eb0d)

1 files changed, 154 insertions, 0 deletions

diff --git a/source4/pidl/tests/ndr.pl b/source4/pidl/tests/ndr.pl
new file mode 100755
index 0000000000..97199a4120
--- /dev/null
+++ b/source4/pidl/tests/ndr.pl
@@ -0,0 +1,154 @@
+#!/usr/bin/perl
+# (C) 2007 Jelmer Vernooij <jelmer@samba.org>
+# Published under the GNU General Public License
+use strict;
+use warnings;
+
+use Test::More tests => 9;
+use FindBin qw($RealBin);
+use lib "$RealBin";
+use Util;
+use Parse::Pidl::Util qw(MyDumper);
+use Parse::Pidl::NDR qw(GetElementLevelTable ParseElement);
+
+# Case 1
+
+my $e = {
+	'FILE' => 'foo.idl',
+	'NAME' => 'v',
+	'PROPERTIES' => {},
+	'POINTERS' => 0,
+	'TYPE' => 'uint8',
+	'LINE' => 42 };
+
+is_deeply(GetElementLevelTable($e), [
+	{
+		'IS_DEFERRED' => 0,
+		'LEVEL_INDEX' => 0,
+		'DATA_TYPE' => 'uint8',
+		'CONVERT_FROM' => undef,
+		'CONTAINS_DEFERRED' => 0,
+		'TYPE' => 'DATA',
+		'IS_SURROUNDING' => 0,
+		'CONVERT_TO' => undef
+	}
+]);
+
+my $ne = ParseElement($e);
+is($ne->{ORIGINAL}, $e);
+is($ne->{NAME}, "v");
+is($ne->{ALIGN}, 1);
+is($ne->{TYPE}, "uint8");
+is_deeply($ne->{LEVELS},  [
+	{
+		'IS_DEFERRED' => 0,
+		'LEVEL_INDEX' => 0,
+		'DATA_TYPE' => 'uint8',
+		'CONVERT_FROM' => undef,
+		'CONTAINS_DEFERRED' => 0,
+		'TYPE' => 'DATA',
+		'IS_SURROUNDING' => 0,
+		'CONVERT_TO' => undef
+	}
+]);
+
+# Case 2 : pointers
+#
+$e = {
+	'FILE' => 'foo.idl',
+	'NAME' => 'v',
+	'PROPERTIES' => {},
+	'POINTERS' => 1,
+	'TYPE' => 'uint8',
+	'LINE' => 42 };
+
+is_deeply(GetElementLevelTable($e), [
+	{
+		LEVEL_INDEX => 0,
+		IS_DEFERRED => 0,
+		TYPE => 'POINTER',
+		POINTER_TYPE => undef,
+		POINTER_INDEX => 0,
+		LEVEL => 'EMBEDDED'
+	},
+	{
+		'IS_DEFERRED' => 1,
+		'LEVEL_INDEX' => 1,
+		'DATA_TYPE' => 'uint8',
+		'CONVERT_FROM' => undef,
+		'CONTAINS_DEFERRED' => 0,
+		'TYPE' => 'DATA',
+		'IS_SURROUNDING' => 0,
+		'CONVERT_TO' => undef
+	}
+]);
+
+# Case 3 : double pointers
+#
+$e = {
+	'FILE' => 'foo.idl',
+	'NAME' => 'v',
+	'PROPERTIES' => {},
+	'POINTERS' => 2,
+	'TYPE' => 'uint8',
+	'LINE' => 42 };
+
+is_deeply(GetElementLevelTable($e), [
+	{
+		LEVEL_INDEX => 0,
+		IS_DEFERRED => 0,
+		TYPE => 'POINTER',
+		POINTER_TYPE => undef,
+		POINTER_INDEX => 0,
+		LEVEL => 'EMBEDDED'
+	},
+	{
+		LEVEL_INDEX => 1,
+		IS_DEFERRED => 1,
+		TYPE => 'POINTER',
+		POINTER_TYPE => undef,
+		POINTER_INDEX => 1,
+		LEVEL => 'EMBEDDED'
+	},
+	{
+		'IS_DEFERRED' => 1,
+		'LEVEL_INDEX' => 2,
+		'DATA_TYPE' => 'uint8',
+		'CONVERT_FROM' => undef,
+		'CONTAINS_DEFERRED' => 0,
+		'TYPE' => 'DATA',
+		'IS_SURROUNDING' => 0,
+		'CONVERT_TO' => undef
+	}
+]);
+
+# Case 2 : ref pointers
+#
+$e = {
+	'FILE' => 'foo.idl',
+	'NAME' => 'v',
+	'PROPERTIES' => {"ref" => 1},
+	'POINTERS' => 1,
+	'TYPE' => 'uint8',
+	'LINE' => 42 };
+
+is_deeply(GetElementLevelTable($e), [
+	{
+		LEVEL_INDEX => 0,
+		IS_DEFERRED => 0,
+		TYPE => 'POINTER',
+		POINTER_TYPE => "ref",
+		POINTER_INDEX => 0,
+		LEVEL => 'EMBEDDED'
+	},
+	{
+		'IS_DEFERRED' => 1,
+		'LEVEL_INDEX' => 1,
+		'DATA_TYPE' => 'uint8',
+		'CONVERT_FROM' => undef,
+		'CONTAINS_DEFERRED' => 0,
+		'TYPE' => 'DATA',
+		'IS_SURROUNDING' => 0,
+		'CONVERT_TO' => undef
+	}
+]);