implement CPException tests

Tests/Foundation/CPExceptionTest.j

@@ -0,0 +1,49 @@
+@import <Foundation/CPException.j>
+
+@implementation CPExceptionTest : OJTestCase
+{
+}
+
+- (void)setUp
+{
+    exception = [CPException exceptionWithName:@"CPGenericException"
+                                        reason:@"Margins must be positive"
+                                      userInfo:nil];
+}
+
+- (void)testInitWithNameReasonUserInfo
+{
+    var exception = [[CPException alloc] initWithName:@"CPUnsupportedMethodException"
+                                               reason:@"setHeaderCell: is not supported. -setHeaderCell:aView instead."
+                                             userInfo:nil];
+    [self assert:[exception name] equals:"CPUnsupportedMethodException"];
+    [self assert:[exception reason] equals:"setHeaderCell: is not supported. -setHeaderCell:aView instead."];
+    [self assertThrows:function(){[exception raise]}];
+}
+
+- (void)testRaiseReason
+{
+    [self assertThrows:function(){[CPException raise:@"CPGenericException" reason:@"Margins must be positive"];}];
+}
+
+- (void)testName
+{
+    [self assert:[exception name] equals:@"CPGenericException"];
+}
+
+- (void)testReason
+{
+    [self assert:[exception reason] equals:@"Margins must be positive"];
+}
+
+- (void)testUserInfo
+{
+    [self assert:[exception userInfo] equals:null];
+}
+
+- (void)testRaise
+{
+    [self assertThrows:function(){[exception raise];}];
+}
+
+@end