spec/view_helper_spec.rb in ProMotion-0.5.2 vs spec/view_helper_spec.rb in ProMotion-0.6.0

@@ -1,29 +1,63 @@
 describe "view helpers" do
 
   def equal_rect(rect)
     ->(obj) { CGRectEqualToRect obj, rect }
   end
-  
+
   before do
     @dummy = UIView.alloc.initWithFrame CGRectZero
     @dummy.extend ProMotion::ViewHelper
   end
 
-  it "#frame_from_array should return zero rect for bad input" do
-    @dummy.frame_from_array([]).should equal_rect(CGRectZero)
+  it "should allow you to set attributes" do
+    @dummy.set_attributes @dummy, backgroundColor: UIColor.redColor
+    @dummy.backgroundColor.should == UIColor.redColor
   end
 
-  it "#frame_from_array should return a valid CGRect" do
-    @dummy.frame_from_array([0,0,320,480]).should equal_rect(CGRectMake(0,0,320,480)) 
+  it "should allow you to set nested attributes" do
+    layered_view = UIView.alloc.initWithFrame(CGRectMake(0, 0, 10, 10))
+
+    @dummy.set_attributes layered_view, {
+      layer: {
+        backgroundColor: UIColor.redColor.CGColor
+      }
+    }
+
+    layered_view.layer.backgroundColor.should == UIColor.redColor.CGColor
   end
 
-  it "should allow you to set attributes" do
-    @dummy.set_attributes @dummy, backgroundColor: UIColor.redColor
-    @dummy.backgroundColor.should == UIColor.redColor
+  it "should allow you to set multiple nested attributes" do
+    mask_layer = CAShapeLayer.layer
+    layered_view = UIView.alloc.initWithFrame(CGRectMake(0, 0, 10, 10))
+    layered_view.layer.mask = mask_layer
+    @dummy.set_attributes layered_view, {
+      layer: {
+        mask: {
+          backgroundColor: UIColor.redColor.CGColor
+        }
+      }
+    }
+
+    layered_view.layer.mask.backgroundColor.should == UIColor.redColor.CGColor
   end
 
+  it "should allow you to set snake_case attributes" do
+    layered_view = UIView.alloc.initWithFrame(CGRectMake(0, 0, 10, 10))
+
+    @dummy.set_attributes layered_view, {
+      layer: {
+        background_color: UIColor.redColor.CGColor
+      },
+      content_mode: UIViewContentModeBottom
+    }
+
+    layered_view.contentMode.should == UIViewContentModeBottom
+    layered_view.layer.backgroundColor.should == UIColor.redColor.CGColor
+  end
+
+
   describe "content height" do
 
     before do
       @child = UIView.alloc.initWithFrame([[20,100],[300,380]])
       @dummy.addSubview @child
@@ -34,9 +68,79 @@
     end
 
     it "should ignore hidden subviews" do
       @child.hidden = true
       @dummy.content_height(@dummy).should == 0
+    end
+
+  end
+
+  describe "set_easy_attributes" do
+
+    before do
+      @dummy = UIView.alloc.initWithFrame CGRectZero
+      @dummy.extend ProMotion::ViewHelper
+      
+      @parent = UIView.alloc.initWithFrame(CGRectMake(0, 0, 320, 480))
+      @child = UIView.alloc.initWithFrame(CGRectZero)
+    end
+
+    it "Should set the autoresizingMask for all" do
+      @dummy.set_easy_attributes @parent, @child, {
+        resize: [:left, :right, :top, :bottom, :width, :height]
+      }
+
+      mask =  UIViewAutoresizingFlexibleLeftMargin | 
+              UIViewAutoresizingFlexibleRightMargin | 
+              UIViewAutoresizingFlexibleTopMargin | 
+              UIViewAutoresizingFlexibleBottomMargin | 
+              UIViewAutoresizingFlexibleWidth | 
+              UIViewAutoresizingFlexibleHeight
+
+      @child.autoresizingMask.should == mask
+    end
+
+    it "Should set the autoresizingMask for half" do
+      @dummy.set_easy_attributes @parent, @child, {
+        resize: [:left, :right, :top]
+      }
+
+      mask =  UIViewAutoresizingFlexibleLeftMargin | 
+              UIViewAutoresizingFlexibleRightMargin | 
+              UIViewAutoresizingFlexibleTopMargin
+
+      @child.autoresizingMask.should == mask
+    end
+
+    it "Should set the autoresizingMask for the second half" do
+      @dummy.set_easy_attributes @parent, @child, {
+        resize: [:bottom, :width, :height]
+      }
+
+      mask =  UIViewAutoresizingFlexibleBottomMargin | 
+              UIViewAutoresizingFlexibleWidth | 
+              UIViewAutoresizingFlexibleHeight
+
+      @child.autoresizingMask.should == mask
+    end
+
+    it "Should not set the autoresizingMask" do
+      @dummy.set_easy_attributes @parent, @child, {}
+
+      mask =  UIViewAutoresizingNone
+
+      @child.autoresizingMask.should == mask
+    end
+
+    it "Should create a frame" do
+      @dummy.set_easy_attributes @parent, @child, {
+        left: 10,
+        top: 20,
+        width: 100,
+        height: 50
+      }
+
+      @child.frame.should == CGRectMake(10, 20, 100, 50)
     end
 
   end
 
 end