avm2: Add test for NetStream.client

tests/tests/swfs/avm2/netstream_client/Test.as

@@ -0,0 +1,56 @@
+package {
+    import flash.display.MovieClip;
+    import flash.net.NetConnection;
+    import flash.net.NetStream;
+    import flash.utils.getQualifiedClassName;
+
+    public class Test extends MovieClip {
+
+        public function Test() {
+            super();
+            var con:NetConnection = new NetConnection();
+            con.connect(null);
+            var stream:NetStream = new NetStream(con);
+            trace(stream.client);
+            trace(stream.client == stream);
+            try {
+                stream.client = 3;
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = true;
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = "abcd";
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = null;
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = undefined;
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = {};
+                trace("success!");
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            try {
+                stream.client = MovieClip;
+                trace("success!");
+            } catch (e:Error) {
+                trace(getQualifiedClassName(e) + ": " + e.errorID);
+            }
+            trace("test over");
+        }
+    }
+}

tests/tests/swfs/avm2/netstream_client/output.txt

@@ -0,0 +1,10 @@
+[object NetStream]
+true
+TypeError: 2004
+TypeError: 2004
+TypeError: 2004
+TypeError: 2004
+TypeError: 2004
+success!
+success!
+test over

tests/tests/swfs/avm2/netstream_client/test.toml

@@ -0,0 +1 @@
+num_frames = 1