Code coverage bump (#6)

* increasing code coverage to 100%
* bumped podspec

Constrictor.podspec

@@ -2,7 +2,7 @@ Pod::Spec.new do |s|
   s.swift_version = "4.1"
   s.static_framework = true
   s.name         = "Constrictor"
-  s.version      = "1.0.1"
+  s.version      = "1.0.2"
   s.summary      = "🐍 AutoLayout's µFramework"
 
   s.description  = "(Boe) Constrictor's AutoLayout µFramework with the goal of simplying your constraints by reducing the amount of code you have to write."

Constrictor/Constrictor/Enumerations/ConstrictorAttribute.swift

@@ -55,18 +55,20 @@ extension ConstrictorAttribute {
      */
 
     func itemLayoutAttribute(for item: Constrictable?) -> (item: Any?, layoutAttribute: NSLayoutAttribute) {
+
+        var itemLayoutAttributeTuple: (item: Any?, layoutAttribute: NSLayoutAttribute) = (nil, .notAnAttribute)
 
         if let view = item as? UIView {
-            return itemLayoutAttribute(for: view)
+            itemLayoutAttributeTuple = itemLayoutAttribute(for: view)
 
         } else if let viewController = item as? UIViewController {
-            return itemLayoutAttribute(for: viewController)
+            itemLayoutAttributeTuple = itemLayoutAttribute(for: viewController)
 
         } else if let layoutGuide = item as? UILayoutGuide {
-            return itemLayoutAttribute(for: layoutGuide)
+            itemLayoutAttributeTuple = itemLayoutAttribute(for: layoutGuide)
         }
 
-        return (item, .notAnAttribute)
+        return itemLayoutAttributeTuple
     }
 }
 

Constrictor/ConstrictorTests/Tests/Extensions/UIView+ConstrictorCenterTests.swift

@@ -62,6 +62,26 @@ class UIViewConstrictorCenterTests: XCTestCase, ConstraintTestable {
         testConstraint(centerXConstraint, constant: Constants.constant, multiplier: Constants.multiplier)
         testConstraint(centerYConstraint, constant: Constants.constant, multiplier: Constants.multiplier)
     }
+
+    func testConstrictCenterInViewControllerWithoutGuides() {
+
+        // Setup
+        viewController.view.addSubview(aView)
+        aView.constrictCenterInViewController(viewController, withinGuides: false)
+
+        // Tests
+        let centerXConstraints = viewController.view.findConstraints(for: .centerX, relatedTo: aView)
+        let centerYConstraints = viewController.view.findConstraints(for: .centerY, relatedTo: aView)
+
+        XCTAssertEqual(centerXConstraints.count, 1)
+        XCTAssertEqual(centerYConstraints.count, 1)
+
+        guard let centerXConstraint = centerXConstraints.first,
+            let centerYConstraint = centerYConstraints.first else { return XCTFail() }
+
+        testConstraint(centerXConstraint)
+        testConstraint(centerYConstraint)
+    }
 
     // MARK: Test - constrictCenterInSuperview(_ relation: NSLayoutRelation = .equal, constant: CGFloat = 0.0, ...
     func testConstrictCenterInSuperViewWithConstantMultiplier() {