Fix class name cache and add regression test

Author: jnewc

Cosmic.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "Cosmic"
-  s.version      = "1.2.0"
+  s.version      = "1.3.0"
   s.summary      = "A log reporting framework written in Swift"
 
   s.description  = <<-DESC

Sources/Cosmic/Base/LogReporter.swift

@@ -20,11 +20,10 @@ public protocol LogReporter {
 
 public extension LogReporter {
 
-    public func createLogger<T: Logger>(with type: T.Type, for identifier: String = Self.className) -> T {
-        
-        let className = String(describing: identifier)
+    public func createLogger<T: Logger>(with type: T.Type) -> T {
 
         if !LoggerCache.keys.contains(className) {
+            print("Logging with className: \(className)")
             LoggerCache[className] = T.init()
         }
 
@@ -37,8 +36,8 @@ public extension LogReporter {
     }
 
 
-    static var className: String  {
-        return String(describing: self)
+    var className: String  {
+        return String(describing: type(of: self))
     }
 
 }

Tests/CosmicTests/LogReporterTests.swift

@@ -33,7 +33,35 @@ class LogReporterTests: XCTestCase, DefaultLogReporter {
     }
 
     func testLoggerClassName() {
-        let name = type(of: self).className
+        let name = self.className
         XCTAssertEqual(name, "LogReporterTests")
     }
+    
+    func testLoggerInSubclass() {
+        let object = B()
+        
+        let loggerA = object.getLoggerA()
+        let loggerB = object.getLoggerB()
+        
+        XCTAssert(loggerA === loggerB)
+    }
+}
+
+
+class A: LogReporter {
+    
+    typealias DefaultLoggerType = PrintLogger
+    
+    func getLoggerA() -> Logger {
+        return logger
+    }
+    
+}
+
+class B: A {
+    
+    func getLoggerB() -> Logger {
+        return logger
+    }
+    
 }