1 files changed, 0 insertions, 120 deletions
diff --git a/Playground.java b/Playground.java
deleted file mode 100644
index 8e9cbc0..0000000
--- a/Playground.java
+++ /dev/null
@@ -1,120 +0,0 @@
-import java.util.*;
-import st.*;
-
-/**
- * A small method to test the basic functionality
- * of the st Instance library
- */
-public class Playground {
-
-    public static String HashMapToString(Map<String, AbstractInstance> map) {
-        StringBuilder mapAsString = new StringBuilder("{");
-        for (String key : map.keySet()) {
-            mapAsString.append(key + "=" + map.get(key) + ", ");
-        }
-        mapAsString.delete(mapAsString.length()-2, mapAsString.length()).append("}");
-        return mapAsString.toString();
-    }
-
-    public static void main(String[] args) {
-
-        /*
-          class Factorial{
-          ....public static void main(String[] a){
-          ........System.out.println(new Fac().ComputeFac(10));
-          ....}
-          }
-          class Fac {
-          ....int[] useless_var ;
-          ....public int ComputeFac(int num){
-          ........int num_aux ;
-          ........if (num < 1)
-          ............num_aux = 1 ;
-          ........else
-          ............num_aux = num * (this.ComputeFac(num-1)) ;
-          ........return num_aux ;
-          ....}
-          }
-          class Fac2 extends Fac {
-          }
-
-          The below is a manual practice run of the SymbolTable class.
-        */
-
-        SymbolTable ssymt = new SymbolTable();
-
-        /* pass one */
-        ssymt.put("Factorial", new ClassInstance("Factorial"));
-        ssymt.put("main", new MethodInstance("main", TypeEnum.ERROR));
-        ssymt.put("Fac", new ClassInstance("Fac"));
-        ssymt.put("useless_var", new TypeInstance("useless_var", TypeEnum.intarray));
-        ssymt.put("ComputeFac", new MethodInstance("ComputeFac", TypeEnum.integer));
-        ssymt.put("num", new TypeInstance("num", TypeEnum.integer));
-        ssymt.put("num_aux", new TypeInstance("num_aux", TypeEnum.integer));
-        ssymt.put("Fac2", new ClassInstance("Fac2"));
-
-        System.out.println("Post pass one: " + ssymt.toString());
-
-        /* pass two */
-        ssymt.setActive("Factorial", TypeEnum.classname);
-        ssymt.setActive("main", TypeEnum.method);
-        ssymt.addMethod("main");
-        ssymt.setActive("Fac", TypeEnum.classname);
-        ssymt.addAttribute("useless_var");
-        ssymt.setActive("ComputeFac", TypeEnum.method);
-        ssymt.addMethod("ComputeFac");
-        ssymt.addParameter("num");
-        ssymt.addLocal("num_aux");
-        ssymt.setActive("Fac2", TypeEnum.classname);
-        ssymt.setExtend("Fac");
-
-        ArrayList<TypeInstance> attrs_in_factorial = new ArrayList<>();
-        ArrayList<MethodInstance> mtds_in_factorial = new ArrayList<>();
-        mtds_in_factorial.add(ssymt.getMethod("main"));
-        ArrayList<TypeInstance> attrs_in_fac = new ArrayList<>();
-        attrs_in_fac.add(ssymt.getType("useless_var"));
-        ArrayList<MethodInstance> mtds_in_fac = new ArrayList<>();
-        mtds_in_fac.add(ssymt.getMethod("ComputeFac"));
-        ArrayList<TypeInstance> attrs_in_fac2 = new ArrayList<>(); // FIXME
-        ArrayList<MethodInstance> mtds_in_fac2 = new ArrayList<>(); // FIXME
-
-        System.out.println("test class children");
-        System.out.println(ssymt.getClass("Factorial").getAttributes().equals(attrs_in_factorial));
-        System.out.println(ssymt.getClass("Factorial").getMethods().equals(mtds_in_factorial));
-        System.out.println(ssymt.getClass("Fac").getAttributes().equals(attrs_in_fac));
-        System.out.println(ssymt.getClass("Fac").getMethods().equals(mtds_in_fac));
-        System.out.println(ssymt.getClass("Fac2").getAttributes().equals(attrs_in_fac2));
-        System.out.println(ssymt.getClass("Fac2").getMethods().equals(mtds_in_fac2));
-
-        ArrayList<TypeInstance> args_in_computefac = new ArrayList<>();
-        args_in_computefac.add(ssymt.getType("num"));
-        ArrayList<TypeInstance> locals_in_computefac = new ArrayList<>(args_in_computefac);
-        locals_in_computefac.add(ssymt.getType("num_aux"));
-
-        System.out.println("test method children");
-        System.out.println(ssymt.getMethod("ComputeFac").getArguments().equals(args_in_computefac));
-        System.out.println(ssymt.getMethod("ComputeFac").getLocals().equals(locals_in_computefac));
-
-        ClassInstance exts_factorial = null;
-        ClassInstance exts_fac = null;
-        ClassInstance exts_fac2 = ssymt.getClass("Fac");
-
-        System.out.println("test inheritance");
-        System.out.println(ssymt.getClass("Factorial").getExtend() == exts_factorial);
-        System.out.println(ssymt.getClass("Fac").getExtend() == exts_fac);
-        System.out.println(ssymt.getClass("Fac2").getExtend() == exts_fac2);
-
-        AbstractInstance scope_main = ssymt.getClass("Factorial");
-        AbstractInstance scope_computefac = ssymt.getClass("Fac");
-        AbstractInstance scope_uselessvar = ssymt.getClass("Fac");
-        AbstractInstance scope_num = ssymt.getMethod("ComputeFac");
-        AbstractInstance scope_numaux = ssymt.getMethod("ComputeFac");
-
-        System.out.println("test scope");
-        System.out.println(ssymt.getMethod("main").getScope() == scope_main);
-        System.out.println(ssymt.getMethod("ComputeFac").getScope() == scope_computefac);
-        System.out.println(ssymt.getType("useless_var").getScope() == scope_uselessvar);
-        System.out.println(ssymt.getType("num").getScope() == scope_num);
-        System.out.println(ssymt.getType("num_aux").getScope() == scope_numaux);
-    }
-}