diff options
Diffstat (limited to 'chapter10/src/test/java/com/seaofnodes')
3 files changed, 30 insertions, 32 deletions
diff --git a/chapter10/src/test/java/com/seaofnodes/simple/Chapter10Test.java b/chapter10/src/test/java/com/seaofnodes/simple/Chapter10Test.java index 36ad19ae..4a4ef8be 100644 --- a/chapter10/src/test/java/com/seaofnodes/simple/Chapter10Test.java +++ b/chapter10/src/test/java/com/seaofnodes/simple/Chapter10Test.java @@ -13,6 +13,24 @@ import static org.junit.Assert.fail; public class Chapter10Test { + @Test + public void testFuzzer() { + Parser parser = new Parser( +""" +struct s0 { + int v0; +} +s0 v5 = new s0; +int v6 = new s0.v0; +s0? arg=v5; +if( arg ) v5 = new s0; +else v6 = 0; +s0 v7=v5; +return 0; +"""); + StopNode stop = parser.parse(false).iterate(false); + assertEquals("return 0;", stop.toString()); + } @Test public void testStruct() { diff --git a/chapter10/src/test/java/com/seaofnodes/simple/TypeTest.java b/chapter10/src/test/java/com/seaofnodes/simple/TypeTest.java index f18fb306..f9c580cc 100644 --- a/chapter10/src/test/java/com/seaofnodes/simple/TypeTest.java +++ b/chapter10/src/test/java/com/seaofnodes/simple/TypeTest.java @@ -13,19 +13,19 @@ public class TypeTest { @Test public void testTypeAdHoc() { TypeStruct s1 = TypeStruct.make("s1", new Field[]{ - Field.make("s1", TypeInteger.BOT, "a"), - Field.make("s1", TypeInteger.BOT, "b") }); + Field.make("a", TypeInteger.BOT), + Field.make("b", TypeInteger.BOT) }); TypeStruct s2 = TypeStruct.make("s2", new Field[]{ - Field.make("s2", TypeInteger.BOT, "a"), - Field.make("s2", TypeInteger.BOT, "b") }); + Field.make("a", TypeInteger.BOT), + Field.make("b", TypeInteger.BOT) }); Assert.assertEquals(s1, s1.glb()); Assert.assertNotEquals(s1, s1.dual()); Assert.assertEquals(s1, s1.dual().glb()); - TypeMem m1 = TypeMem.make(s1.get("a")._alias); - TypeMem m2 = TypeMem.make(s1.get("b")._alias); - TypeMem m3 = TypeMem.make(s2.get("a")._alias); - TypeMem m4 = TypeMem.make(s2.get("b")._alias); + TypeMem m1 = TypeMem.make(1); + TypeMem m2 = TypeMem.make(2); + TypeMem m3 = TypeMem.make(3); + TypeMem m4 = TypeMem.make(4); Assert.assertNotEquals(m1, m2); Assert.assertNotEquals(m2, m3); diff --git a/chapter10/src/test/java/com/seaofnodes/simple/evaluator/Evaluator.java b/chapter10/src/test/java/com/seaofnodes/simple/evaluator/Evaluator.java index 15f65f39..8622eb25 100644 --- a/chapter10/src/test/java/com/seaofnodes/simple/evaluator/Evaluator.java +++ b/chapter10/src/test/java/com/seaofnodes/simple/evaluator/Evaluator.java @@ -29,30 +29,10 @@ public class Evaluator { }
}
- private static final MethodHandle get_MemOpNode_field;
-
- static {
- try {
- var MemOpNode = Class.forName("com.seaofnodes.simple.node.MemOpNode");
- var field = MemOpNode.getDeclaredField("_field");
- field.setAccessible(true);
- get_MemOpNode_field = MethodHandles.lookup().unreflectGetter(field);
- } catch (Exception e) {
- throw new ExceptionInInitializerError(e);
- }
- }
-
- private static int getFieldIndex(TypeStruct struct, Node memop) {
- Field field;
- try {
- field = (Field)get_MemOpNode_field.invoke(memop);
- } catch (Throwable e) {
- throw new RuntimeException(e);
- }
- for(int i=0;i<struct._fields.length;i++) {
- if (struct._fields[i]._alias == field._alias) return i;
- }
- throw new AssertionError("Field "+field._fname+" of struct " +field._sname + " not found in struct " + struct._name);
+ private static int getFieldIndex(TypeStruct struct, MemOpNode memop) {
+ int idx = struct.find(memop._name);
+ if( idx >= 0 ) return idx;
+ throw new AssertionError("Field "+memop._name+" not found in struct " + struct._name);
}
public enum Status {
|