[Attribute] Create attribute with sorting #1

kylef · kylef · commit 5ba9984f4760 · 2014-06-19T23:37:15.000+01:00
diff --git a/QueryKit.podspec b/QueryKit.podspec
@@ -7,7 +7,7 @@ Pod::Spec.new do |spec|
   spec.author = { 'Kyle Fuller' => 'inbox@kylefuller.co.uk' }
   spec.social_media_url = 'http://twitter.com/kylefuller'
   spec.source = { :git => 'https://github.com/kylef/QueryKit.git', :tag => "#{spec.version}" }
-  spec.source_files = 'QueryKit/QueryKit.{h,swift}'
+  spec.source_files = 'QueryKit/*.{h,swift}'
   spec.requires_arc = true
 end
 
diff --git a/QueryKit.xcodeproj/project.pbxproj b/QueryKit.xcodeproj/project.pbxproj
@@ -11,6 +11,8 @@
 		77A9B685195374490016654E /* QueryKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 77A9B679195374490016654E /* QueryKit.framework */; };
 		77A9B68C195374490016654E /* QueryKitTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 77A9B68B195374490016654E /* QueryKitTests.swift */; };
 		77A9B698195374AA0016654E /* QueryKit.swift in Sources */ = {isa = PBXBuildFile; fileRef = 77A9B697195374AA0016654E /* QueryKit.swift */; };
+		77E8728119539C0900A6F13F /* Attribute.swift in Sources */ = {isa = PBXBuildFile; fileRef = 77E8728019539C0900A6F13F /* Attribute.swift */; };
+		77E8728319539C2A00A6F13F /* AttributeTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 77E8728219539C2A00A6F13F /* AttributeTests.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -45,6 +47,8 @@
 		77A9B68A195374490016654E /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		77A9B68B195374490016654E /* QueryKitTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QueryKitTests.swift; sourceTree = "<group>"; };
 		77A9B697195374AA0016654E /* QueryKit.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = QueryKit.swift; sourceTree = "<group>"; };
+		77E8728019539C0900A6F13F /* Attribute.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Attribute.swift; sourceTree = "<group>"; };
+		77E8728219539C2A00A6F13F /* AttributeTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AttributeTests.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -89,6 +93,7 @@
 			children = (
 				77A9B67E195374490016654E /* QueryKit.h */,
 				77A9B697195374AA0016654E /* QueryKit.swift */,
+				77E8728019539C0900A6F13F /* Attribute.swift */,
 				77A9B67C195374490016654E /* Supporting Files */,
 			);
 			path = QueryKit;
@@ -106,6 +111,7 @@
 			isa = PBXGroup;
 			children = (
 				77A9B68B195374490016654E /* QueryKitTests.swift */,
+				77E8728219539C2A00A6F13F /* AttributeTests.swift */,
 				77A9B689195374490016654E /* Supporting Files */,
 			);
 			path = QueryKitTests;
@@ -228,6 +234,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				77E8728119539C0900A6F13F /* Attribute.swift in Sources */,
 				77A9B698195374AA0016654E /* QueryKit.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -236,6 +243,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				77E8728319539C2A00A6F13F /* AttributeTests.swift in Sources */,
 				77A9B68C195374490016654E /* QueryKitTests.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
diff --git a/QueryKit/Attribute.swift b/QueryKit/Attribute.swift
@@ -0,0 +1,27 @@
+//
+//  Attribute.swift
+//  QueryKit
+//
+//  Created by Kyle Fuller on 19/06/2014.
+//
+//
+
+import Foundation
+
+class Attribute {
+    let name:String
+
+    init(_ name:String) {
+        self.name = name
+    }
+
+    // Sorting
+
+    func ascending() -> NSSortDescriptor {
+        return NSSortDescriptor(key: name, ascending: true)
+    }
+
+    func descending() -> NSSortDescriptor {
+        return NSSortDescriptor(key: name, ascending: false)
+    }
+}
diff --git a/QueryKitTests/AttributeTests.swift b/QueryKitTests/AttributeTests.swift
@@ -0,0 +1,34 @@
+//
+//  AttributeTests.swift
+//  QueryKit
+//
+//  Created by Kyle Fuller on 19/06/2014.
+//
+//
+
+import XCTest
+import QueryKit
+
+class AttributeTests: XCTestCase {
+    var attribute:Attribute?
+
+    override func setUp() {
+        super.setUp()
+
+        attribute = Attribute("age")
+    }
+    
+    func testAttributeHasName() {
+        XCTAssertEqual(attribute!.name, "age")
+    }
+
+    // Sorting
+
+    func testAscendingSortDescriptor() {
+        XCTAssertEqual(attribute!.ascending(), NSSortDescriptor(key: "age", ascending: true))
+    }
+
+    func testDescendingSortDescriptor() {
+        XCTAssertEqual(attribute!.descending(), NSSortDescriptor(key: "age", ascending: false))
+    }
+}
