tests and fix for ITDS in AjTypeSystem

1 files changed, 232 insertions, 0 deletions

diff --git a/tests/java5/reflection/ReflectOnCodeStyleITDs.java b/tests/java5/reflection/ReflectOnCodeStyleITDs.java
new file mode 100644
index 000000000..4e1c8f770
--- /dev/null
+++ b/tests/java5/reflection/ReflectOnCodeStyleITDs.java
@@ -0,0 +1,232 @@
+import org.aspectj.lang.reflect.*;
+import java.util.*;
+import java.lang.reflect.*;
+
+public class ReflectOnCodeStyleITDs {
+	
+	public static void main(String[] args) {
+		new ReflectOnCodeStyleITDs().runTests();
+	}
+	
+	public void runTests() {
+	  AjType<InterTypeDeclarations> ajType = AjTypeSystem.getAjType(InterTypeDeclarations.class);
+	  
+	  testDeclaredInterTypeConstructors(ajType);
+	  testInterTypeConstructors(ajType);
+	  testDeclaredInterTypeMethods(ajType);
+	  testInterTypeMethods(ajType);
+	  testDeclaredInterTypeFields(ajType);
+	  testInterTypeFields(ajType);
+	}
+	
+	private void testDeclaredInterTypeConstructors(AjType<InterTypeDeclarations> ajType) {
+		InterTypeConstructorDeclaration[] itdcs = ajType.getDeclaredITDConstructors();
+		assertEquals(3,itdcs.length,"number of declared ITD constructors");
+		InterTypeConstructorDeclaration publicITDC = null;
+		InterTypeConstructorDeclaration defaultITDC = null;
+		InterTypeConstructorDeclaration privateITDC = null;
+		for(InterTypeConstructorDeclaration itdc : itdcs) {
+			if (Modifier.isPublic(itdc.getModifiers())) {
+				publicITDC = itdc;
+			} else if (Modifier.isPrivate(itdc.getModifiers())) {
+				privateITDC = itdc;
+			} else {
+				defaultITDC = itdc;
+			}
+		}
+		System.out.println(publicITDC);
+		System.out.println(defaultITDC);
+		System.out.println(privateITDC);
+		try {
+			InterTypeConstructorDeclaration shouldFind = ajType.getDeclaredITDConstructor(AjTypeSystem.getAjType(C.class), AjTypeSystem.getAjType(int.class));
+			System.out.println(shouldFind);
+		} catch (NoSuchMethodException ex) {
+			throw new RuntimeException("getDeclaredITDConstructor failed");
+		}
+		try {
+			ajType.getDeclaredITDConstructor(AjTypeSystem.getAjType(I.class), AjTypeSystem.getAjType(int.class));
+			throw new RuntimeException("failed to fail in getting DeclaredITDConstructor #1");
+		} catch (NoSuchMethodException ex) {
+			// good!
+		}
+		try {
+			ajType.getDeclaredITDConstructor(AjTypeSystem.getAjType(C.class), AjTypeSystem.getAjType(String.class));
+			throw new RuntimeException("failed to fail in getting DeclaredITDConstructor #2");
+		} catch (NoSuchMethodException ex) {
+			// good!
+		}
+		
+	}
+
+	private void testInterTypeConstructors(AjType<InterTypeDeclarations> ajType) {
+		InterTypeConstructorDeclaration[] itdcs = ajType.getITDConstructors();
+		assertEquals(1,itdcs.length,"number of ITD constructors");
+		System.out.println(itdcs[0]);
+		AjType<?> intClass = AjTypeSystem.getAjType(int.class);
+		try {
+			InterTypeConstructorDeclaration shouldFind = ajType.getITDConstructor(AjTypeSystem.getAjType(C.class), intClass, intClass, intClass);
+			System.out.println(shouldFind);
+		} catch (NoSuchMethodException ex) {
+			throw new RuntimeException("getITDConstructor failed");
+		}
+		try {
+			ajType.getITDConstructor(AjTypeSystem.getAjType(C.class), AjTypeSystem.getAjType(int.class));
+			throw new RuntimeException("failed to fail in getting ITDConstructor");
+		} catch (NoSuchMethodException ex) {
+			// good!
+		}
+	}
+
+	private void testDeclaredInterTypeMethods(AjType<InterTypeDeclarations> ajType) {
+		InterTypeMethodDeclaration[] itdms = ajType.getDeclaredITDMethods();
+		assertEquals(6,itdms.length,"number of declared ITD methods");
+		Set s = new TreeSet(new Comparator<InterTypeMethodDeclaration>() {
+			public int compare(InterTypeMethodDeclaration m1, InterTypeMethodDeclaration m2) {
+				if (m1 == m2) return 0;
+				int vis = (m1.getModifiers() - m2.getModifiers());
+				if (vis != 0) return vis;
+				int name = (m1.getName().compareTo(m2.getName()));
+				if (name != 0) return name;
+				try {
+					return (
+							m1.getTargetType().getJavaClass().getName().compareTo(
+									m2.getTargetType().getJavaClass().getName())
+							);
+				} catch (ClassNotFoundException ex) {
+					throw new RuntimeException(ex);
+				}
+			}
+		});
+		for (InterTypeMethodDeclaration itdm : itdms) { s.add(itdm); }
+		for (Object o : s) { System.out.println(o); }
+		try {
+			InterTypeMethodDeclaration shouldFind = ajType.getDeclaredITDMethod("getX",AjTypeSystem.getAjType(C.class));
+			System.out.println(shouldFind);
+		} catch (NoSuchMethodException ex) {
+			throw new RuntimeException("getITDMethod failed");
+		}
+		try {
+			ajType.getDeclaredITDMethod("getP",AjTypeSystem.getAjType(C.class));
+			throw new RuntimeException("failed to fail in getting ITDMethod");
+		} catch (NoSuchMethodException ex) {
+			// good!
+		}
+
+	}
+
+	private void testInterTypeMethods(AjType<InterTypeDeclarations> ajType) {
+		InterTypeMethodDeclaration[] itdms = ajType.getITDMethods();
+		assertEquals(2,itdms.length,"number of ITD methods");
+		Set s = new TreeSet(new Comparator<InterTypeMethodDeclaration>() {
+			public int compare(InterTypeMethodDeclaration m1, InterTypeMethodDeclaration m2) {
+				if (m1 == m2) return 0;
+				int vis = (m1.getModifiers() - m2.getModifiers());
+				if (vis != 0) return vis;
+				int name = (m1.getName().compareTo(m2.getName()));
+				if (name != 0) return name;
+				try {
+					return (
+							m1.getTargetType().getJavaClass().getName().compareTo(
+									m2.getTargetType().getJavaClass().getName())
+							);
+				} catch (ClassNotFoundException ex) {
+					throw new RuntimeException(ex);
+				}
+			}
+		});
+		for (InterTypeMethodDeclaration itdm : itdms) { s.add(itdm); }
+		for (Object o : s) { System.out.println(o); }
+		try {
+			InterTypeMethodDeclaration shouldFind = ajType.getITDMethod("getZ",AjTypeSystem.getAjType(C.class));
+			System.out.println(shouldFind);
+		} catch (NoSuchMethodException ex) {
+			throw new RuntimeException("getITDMethod failed");
+		}
+		try {
+			ajType.getITDMethod("getX",AjTypeSystem.getAjType(C.class));
+			throw new RuntimeException("failed to fail in getting ITDMethod");
+		} catch (NoSuchMethodException ex) {
+			// good!
+		}		
+	}
+	
+	private void testDeclaredInterTypeFields(AjType<InterTypeDeclarations> ajType) {
+		InterTypeFieldDeclaration[] itdfs = ajType.getDeclaredITDFields();
+		assertEquals(6,itdfs.length,"number of declared ITD fields");
+		Set s = new TreeSet(new Comparator<InterTypeFieldDeclaration>() {
+			public int compare(InterTypeFieldDeclaration m1, InterTypeFieldDeclaration m2) {
+				if (m1 == m2) return 0;
+				int vis = (m1.getModifiers() - m2.getModifiers());
+				if (vis != 0) return vis;
+				int name = (m1.getName().compareTo(m2.getName()));
+				if (name != 0) return name;
+				try {
+					return (
+							m1.getTargetType().getJavaClass().getName().compareTo(
+									m2.getTargetType().getJavaClass().getName())
+							);
+				} catch (ClassNotFoundException ex) {
+					throw new RuntimeException(ex);
+				}
+			}
+		});
+		for (InterTypeFieldDeclaration itdf : itdfs) { s.add(itdf); }
+		for (Object o : s) { System.out.println(o); }
+		try {
+			InterTypeFieldDeclaration shouldFind = ajType.getDeclaredITDField("x",AjTypeSystem.getAjType(C.class));
+			System.out.println(shouldFind);
+		} catch (NoSuchFieldException ex) {
+			throw new RuntimeException("getITDField failed");
+		}
+		try {
+			ajType.getDeclaredITDField("p",AjTypeSystem.getAjType(C.class));
+			throw new RuntimeException("failed to fail in getting ITDField");
+		} catch (NoSuchFieldException ex) {
+			// good!
+		}
+		
+	}
+	
+	private void testInterTypeFields(AjType<InterTypeDeclarations> ajType) {
+		InterTypeFieldDeclaration[] itdfs = ajType.getITDFields();
+		assertEquals(2,itdfs.length,"number of declared ITD fields");
+		Set s = new TreeSet(new Comparator<InterTypeFieldDeclaration>() {
+			public int compare(InterTypeFieldDeclaration m1, InterTypeFieldDeclaration m2) {
+				if (m1 == m2) return 0;
+				int vis = (m1.getModifiers() - m2.getModifiers());
+				if (vis != 0) return vis;
+				int name = (m1.getName().compareTo(m2.getName()));
+				if (name != 0) return name;
+				try {
+					return (
+							m1.getTargetType().getJavaClass().getName().compareTo(
+									m2.getTargetType().getJavaClass().getName())
+							);
+				} catch (ClassNotFoundException ex) {
+					throw new RuntimeException(ex);
+				}
+			}
+		});
+		for (InterTypeFieldDeclaration itdf : itdfs) { s.add(itdf); }
+		for (Object o : s) { System.out.println(o); }
+		try {
+			InterTypeFieldDeclaration shouldFind = ajType.getITDField("z",AjTypeSystem.getAjType(C.class));
+			System.out.println(shouldFind);
+		} catch (NoSuchFieldException ex) {
+			throw new RuntimeException("getITDField failed");
+		}
+		try {
+			ajType.getITDField("x",AjTypeSystem.getAjType(C.class));
+			throw new RuntimeException("failed to fail in getting ITDField");
+		} catch (NoSuchFieldException ex) {
+			// good!
+		}		
+	}
+	
+	private void assertEquals(int x, int y, String msg) {
+		if (x != y) {
+			throw new RuntimeException(msg + " expecting '" + x + "' but was '" + y + "'");
+		}
+	}
+
+}
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