Closes #317: Preproc behavior when size defined in user class.

Though this was already fixed, just adding a test to confirm that it stays fixed. Need to respect calls to user-definined size methods including those defined in user-made classes.

java/test/processing/mode/java/ParserTests.java

@@ -410,4 +410,9 @@ public class ParserTests {
     expectRunnerException("mixing", 1);
   }
 
+  @Test
+  public void testSizeClass() {
+    expectGood("sizeclass");
+  }
+
 }

java/test/resources/sizeclass.expected

@@ -0,0 +1,50 @@
+import processing.core.*;
+import processing.data.*;
+import processing.event.*;
+import processing.opengl.*;
+
+import java.util.HashMap;
+import java.util.ArrayList;
+import java.io.File;
+import java.io.BufferedReader;
+import java.io.PrintWriter;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.IOException;
+
+public class sizeclass extends PApplet {
+
+// Thanks StanLepunK: https://github.com/processing/processing4/issues/317
+Truc truc = new Truc();
+
+ public void setup() {
+  /* size commented out by preprocessor */;
+  truc.size(1,1); // problem >>> error \u00e0 "."
+  // func();
+}
+
+ public void draw() {
+  truc.size(1,1); // no problem
+}
+
+ public void func() {
+  truc.size(1,1); // no problem
+}
+
+class Truc {
+   public void size(int x, int y) {
+  }
+}
+
+
+    public void settings() { size(200, 200); }
+
+    static public void main(String[] passedArgs) {
+        String[] appletArgs = new String[] { "sizeclass" };
+        if (passedArgs != null) {
+            PApplet.main(concat(appletArgs, passedArgs));
+        } else {
+            PApplet.main(appletArgs);
+        }
+    }
+}

java/test/resources/sizeclass.pde

@@ -0,0 +1,21 @@
+// Thanks StanLepunK: https://github.com/processing/processing4/issues/317
+Truc truc = new Truc();
+
+void setup() {
+  size(200,200);
+  truc.size(1,1); // problem >>> error à "."
+  // func();
+}
+
+void draw() {
+  truc.size(1,1); // no problem
+}
+
+void func() {
+  truc.size(1,1); // no problem
+}
+
+class Truc {
+  void size(int x, int y) {
+  }
+}