Initial Commit, add OAuth2 base class.

Author: p2

.gitignore

@@ -0,0 +1,5 @@
+.DS_Store
+
+# Xcode
+*.xcuserdatad
+

OAuth2 Tests/Info.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>org.chip.${PRODUCT_NAME:rfc1034identifier}</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>

OAuth2 Tests/OAuth2_Tests.swift

@@ -0,0 +1,61 @@
+//
+//  OAuth2_Tests.swift
+//  OAuth2 Tests
+//
+//  Created by Pascal Pfiffner on 6/6/14.
+//  Copyright (c) 2014 Pascal Pfiffner. All rights reserved.
+//
+
+import XCTest
+import OAuth2
+
+
+class OAuth2_Tests: XCTestCase {
+	
+	func genericOAuth2() -> OAuth2 {
+		return OAuth2(settings: [
+			"client_id": "abc",
+			"api_uri": "https://api.ful.io",
+			"authorize_uri": "https://auth.ful.io",
+			"scope": "login",
+			"verbose": true
+		])
+	}
+	
+	func testInit() {
+		//var oauth = OAuth2(settings: NSDictionary())		// TODO: how to test that this raises?
+		
+		var oauth = OAuth2(settings: ["client_id": "def"])
+		XCTAssertFalse(oauth.verbose, "Non-verbose by default")
+		XCTAssertEqualObjects(oauth.clientId, "def", "Must init `client_id`")
+		
+		let oa = self.genericOAuth2()
+		XCTAssertEqualObjects(oa.apiURL, NSURL(string: "https://api.ful.io"), "Must init `api_uri`")
+		XCTAssertEqualObjects(oa.authorizeURL, NSURL(string: "https://auth.ful.io"), "Must init `authorize_uri`")
+		XCTAssertEqualObjects(oa.scope, "login", "Must init `scope`")
+		XCTAssertTrue(oa.verbose, "Must init `verbose`")
+	}
+	
+	func testAuthorizeURL() {
+		let auth = self.genericOAuth2().authorizeURL("oauth2app://callback", scope: "launch", params: nil)
+		
+		let comp = NSURLComponents(URL: auth, resolvingAgainstBaseURL: true)
+		XCTAssertEqualObjects("https", comp.scheme, "Need correct scheme")
+		XCTAssertEqualObjects("auth.ful.io", comp.host, "Need correct host")
+		
+		let params = OAuth2.paramsFromQuery(comp.query)
+		XCTAssertEqualObjects(params["redirect_uri"], "oauth2app://callback", "Expecting `` in query")
+		XCTAssertEqualObjects(params["scope"], "launch", "Expecting `scope` in query")
+//		XCTAssertTrue(String(params["state"] as String).utf16count > 0, "Expecting `state` in query")
+	}
+	
+	func testQueryParamConversion() {
+		let qry = OAuth2.queryStringFor(["a": "AA", "b": "BB", "x": "yz"])
+		XCTAssertTrue(14 == qry.utf16count, "Expecting a 14 character string")
+		
+		let dict = OAuth2.paramsFromQuery(qry)
+		XCTAssertEqualObjects(dict["a"], "AA", "Must unpack `a`")
+		XCTAssertEqualObjects(dict["b"], "BB", "Must unpack `b`")
+		XCTAssertEqualObjects(dict["x"], "yz", "Must unpack `x`")
+	}
+}