Support for audience param

Added tests
auth0 · Dec 2, 2016 · 7b83b28 · 7b83b28
1 parent fb43036
commit 7b83b28
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diff --git a/Auth0/SafariWebAuth.swift b/Auth0/SafariWebAuth.swift
@@ -91,6 +91,11 @@ class SafariWebAuth: WebAuth {
         return self.responseType([.token])
     }
 
+    func audience(_ audience: String) -> Self {
+        self.parameters["audience"] = audience
+        return self
+    }
+
     func start(_ callback: @escaping (Result<Credentials>) -> ()) {
         guard
             let redirectURL = self.redirectURL

diff --git a/Auth0/WebAuth.swift b/Auth0/WebAuth.swift
@@ -151,6 +151,12 @@ public protocol WebAuth: Trackable, Loggable {
     /// - Returns: the same WebAuth instance to allow method chaining
     func nonce(_ nonce: String) -> Self
 
+    /// The application that is the intended target of the token
+    ///
+    /// - Parameter audience: an audience value like: `https://someapi.com/api`
+    /// - Returns: the same WebAuth instance to allow method chaining
+    func audience(_ audience: String) -> Self
+
     /**
      Change the default grant used for auth from `code` (w/PKCE) to `token` (implicit grant)
 

diff --git a/Auth0Tests/WebAuthSpec.swift b/Auth0Tests/WebAuthSpec.swift
@@ -175,6 +175,38 @@ class WebAuthSpec: QuickSpec {
                     "query": defaultQuery(withParameters: ["nonce": "abc1234", "response_type" : "id_token"]),
                     ]
             }
+
+            itBehavesLike(ValidAuthorizeURLExample) {
+                var newDefaults = defaults
+                newDefaults["audience"] = "https://wwww.google.com"
+                return [
+                    "url": newWebAuth().buildAuthorizeURL(withRedirectURL: RedirectURL, defaults: newDefaults),
+                    "domain": Domain,
+                    "query": defaultQuery(withParameters: ["audience": "https://wwww.google.com"]),
+                    ]
+            }
+
+            itBehavesLike(ValidAuthorizeURLExample) {
+                var newDefaults = defaults
+                newDefaults["audience"] = "https://wwww.google.com"
+                return [
+                    "url": newWebAuth()
+                        .audience("https://domain.auth0.com")
+                        .buildAuthorizeURL(withRedirectURL: RedirectURL, defaults: newDefaults),
+                    "domain": Domain,
+                    "query": defaultQuery(withParameters: ["audience": "https://domain.auth0.com"]),
+                ]
+            }
+
+            itBehavesLike(ValidAuthorizeURLExample) {
+                return [
+                    "url": newWebAuth()
+                        .audience("https://domain.auth0.com")
+                        .buildAuthorizeURL(withRedirectURL: RedirectURL, defaults: defaults),
+                    "domain": Domain,
+                    "query": defaultQuery(withParameters: ["audience": "https://domain.auth0.com"]),
+                ]
+            }
         }
 
         describe("redirect uri") {