Added support for the D programming languge.

It is still a bit rough around some edges, particularly with regard to multi-threading and operator overloading, and there are some documentation bits missing, but it should be fine for basic use.

The test-suite should build and run fine with the current versions of DMD, LDC and Tango (at least) on Linux x86_64 and Mac OS X 10.6.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12299 626c5289-ae23-0410-ae9c-e8d60b6d4f22

1 files changed, 46 insertions, 0 deletions

diff --git a/Examples/test-suite/d/director_basic_runme.2.d b/Examples/test-suite/d/director_basic_runme.2.d
new file mode 100644
index 000000000..877fcbc47
--- /dev/null
+++ b/Examples/test-suite/d/director_basic_runme.2.d
@@ -0,0 +1,46 @@
+module director_basic_runme;
+
+import std.exception;
+import director_basic.A1;
+import director_basic.Bar;
+import director_basic.Foo;
+import director_basic.MyClass;
+
+void main() {
+  auto a = new director_basic_MyFoo();
+  enforce(a.ping() == "director_basic_MyFoo::ping()", "a.ping()");
+  enforce(a.pong() == "Foo::pong();director_basic_MyFoo::ping()", "a.pong()");
+
+  auto b = new Foo();
+  enforce(b.ping() == "Foo::ping()", "b.ping()");
+  enforce(b.pong() == "Foo::pong();Foo::ping()", "b.pong()");
+
+  {
+    scope a1 = new A1(1, false);
+  }
+
+  auto my = new MyOverriddenClass();
+  my.expectNull = true;
+  enforce(MyClass.call_pmethod(my, null) is null, "null pointer conversion problem");
+  auto myBar = new Bar();
+  my.expectNull = false;
+  auto myNewBar = MyClass.call_pmethod(my, myBar);
+  enforce(myNewBar !is null, "non-null pointer conversion problem");
+  myNewBar.x = 10;
+}
+
+class director_basic_MyFoo : Foo {
+  public override string ping() {
+    return "director_basic_MyFoo::ping()";
+  }
+}
+
+class MyOverriddenClass : MyClass {
+  public bool expectNull = false;
+  public bool nonNullReceived = false;
+  public override Bar pmethod(Bar b) {
+    if (expectNull && (b !is null))
+      throw new Exception("null not received as expected");
+    return b;
+  }
+}