instruction_test: improved if_icmp* tests

Author: zapster

src/testfiles/IfIntegerCompare.java

@@ -21,6 +21,8 @@ public class IfIntegerCompare
 { 
   private static int res1;
   private static int res2;
+  private static int res3;
+  private static int res4;
   private static int cmp0 = 0;
   private static int cmp3 = 3;
 
@@ -38,6 +40,18 @@ public static void main(String [] args)
 	  } else {
 	    res2 = 0xBABE;
 	  }
+	  // if_icmplt
+	  if ( cmp0 >= cmp3 ) {
+	    res3 = 0;
+	  } else {
+	    res3 = 0xBEEF;
+	  }
+	  // if_icmpgt
+	  if ( cmp0 <= cmp3 ) {
+	    res4 = 0xAFFE;
+	  } else {
+	    res4 = 0;
+	  }
 	}
 
 }

src/testfiles/LdcInteger.java

@@ -0,0 +1,2 @@
+
+

src/unittests/instruction_test.fs

@@ -200,17 +200,36 @@ program_sipush write-programm
   assert( depth 0 = )
 ;
 
+: ldc_integer_test
+  assert( depth 0 = )
+  s" ../testfiles/" jvm_classpath.add()
+  s" LdcInteger" 2dup
+  jvm_java
+  jvm_stack.findClass() throw
+  s" babe|I" jvm_class.getStatic() throw
+  assert( 0xBABE = )
+  assert( depth 0 = )
+;
+
 : if_icmp_test1
   assert( depth 0 = )
   s" ../testfiles/" jvm_classpath.add()
-  s" IfIntegerCompare" 2dup 
+  s" IfIntegerCompare" 2dup
   jvm_java
   jvm_stack.findClass() throw
   dup 
   s" res1|I" jvm_class.getStatic() throw
   assert( 0xDEAD = )
+  dup
   s" res2|I" jvm_class.getStatic() throw
   assert( 0xBABE = )
+  dup
+  s" res3|I" jvm_class.getStatic() throw
+  assert( 0xBEEF = )
+  dup
+  s" res4|I" jvm_class.getStatic() throw
+  assert( 0xAFFE = )
+  drop
   \ TODO test: eq ne lt gt ifeq ifne iflt ifge ifgt ifle
   assert( depth 0 = )
 ;
@@ -229,4 +248,5 @@ program_sipush write-programm
   static_inititilazer_test1
   static_inititilazer_test2
   if_icmp_test1
+  ldc_integer_test
 ;