refactor tests: use pattern matching for context

Since the `context` passed from the setup function is a map, we can match
for it in the test cases.

3 files changed, 29 insertions, 24 deletions

diff --git a/test/zendex/search_test.exs b/test/zendex/search_test.exs
index a7102b6..b2276b7 100644
--- a/test/zendex/search_test.exs
+++ b/test/zendex/search_test.exs
@@ -1,23 +1,24 @@
 defmodule Zendex.SearchTest do
   use ExUnit.Case, async: true
 
+  alias Zendex.Connection
+
   setup do
-    [conn: Zendex.Connection.setup("http://test.zendesk.com", "User", "Passw")]
+    {:ok, conn: Connection.setup("http://test.zendesk.com", "User", "Passw")}
   end
 
-  test "doing a search", context do
+  test "doing a search", %{conn: conn} do
     expected = ["Jimbob Ticket 1", "Jimbob Ticket 2"]
 
-    actual = Zendex.Search.query(context[:conn],
-                                 %{type: "ticket", requester: "Jimbob"})
+    actual = Zendex.Search.query(conn, %{type: "ticket", requester: "Jimbob"})
 
     assert actual == expected
   end
 
-  test "doing a search with sorting", context do
+  test "doing a search with sorting", %{conn: conn} do
     expected = ["Reginald Ticket 1", "Reginald Ticket 2"]
 
-    actual = Zendex.Search.query(context[:conn],
+    actual = Zendex.Search.query(conn,
                                  %{type: "ticket", requester: "Reginald"},
                                  "created_at",
                                  "desc")
diff --git a/test/zendex/ticket_test.exs b/test/zendex/ticket_test.exs
index 6bc4436..485e897 100644
--- a/test/zendex/ticket_test.exs
+++ b/test/zendex/ticket_test.exs
@@ -1,16 +1,18 @@
 defmodule Zendex.TicketTest do
   use ExUnit.Case, async: true
 
+  alias Zendex.Connection
+
   setup do
-    [conn: Zendex.Connection.setup("http://test.zendesk.com", "User", "Passw")]
+    {:ok, conn: Connection.setup("http://test.zendesk.com", "User", "Passw")}
   end
 
-  test "getting tickets", context do
-   assert "ticket" == Zendex.Ticket.list(context[:conn])
+  test "getting tickets", %{conn: conn} do
+    assert "ticket" == Zendex.Ticket.list(conn)
   end
 
-  test "creating a ticket", context do
+  test "creating a ticket", %{conn: conn} do
     assert "Ticket created successfully!" ==
-      Zendex.Ticket.create(context[:conn], %{"ticket": %{}})
+      Zendex.Ticket.create(conn, %{"ticket": %{}})
   end
 end
diff --git a/test/zendex/user_test.exs b/test/zendex/user_test.exs
index f260f62..e86dc2c 100644
--- a/test/zendex/user_test.exs
+++ b/test/zendex/user_test.exs
@@ -3,18 +3,20 @@ defmodule Zendex.UserTest do
 
   doctest Zendex.User
 
+  alias Zendex.Connection
+
   setup do
-    [conn: Zendex.Connection.setup("http://test.zendesk.com", "User1", "pass")]
+    {:ok, conn: Connection.setup("https://test.zendesk.com", "User1", "pass")}
   end
 
-  test "list users", context do
+  test "list users", %{conn: conn} do
     expected = "users"
-    actual = Zendex.User.list(context[:conn])
+    actual = Zendex.User.list(conn)
 
     assert expected == actual
   end
 
-  test "showing a user", context do
+  test "showing a user", %{conn: conn} do
     expected = %{"user" => %{"ticket_restriction" => nil,
                              "chat_only" => false,
                              "shared_phone_number" => nil,
@@ -49,20 +51,20 @@ defmodule Zendex.UserTest do
                              "user_fields" => %{"customer_complaint" => nil},
                              "tags" => [],
                              "updated_at" => "2016-10-28T21:08:23Z"}}
-    actual = Zendex.User.show(context[:conn], 295204)
+    actual = Zendex.User.show(conn, 295204)
 
     assert expected == actual
   end
 
-  test "showing many users", context do
+  test "showing many users", %{conn: conn} do
     expected = %{"users" => [%{"id" => 6, "name" => "Kiki Segal"},
                              %{"id" => 67, "name" => "Sarpedon Baumgartner"}]}
-    actual = Zendex.User.show_many(context[:conn], [6,67])
+    actual = Zendex.User.show_many(conn, [6,67])
 
     assert expected == actual
   end
 
-  test "getting related info on a user", context do
+  test "getting related info on a user", %{conn: conn} do
     expected = %{"user_related" => %{"assigned_tickets" => 12,
                                      "ccd_tickets" => 5,
                                      "entry_subscriptions" => 1,
@@ -73,17 +75,17 @@ defmodule Zendex.UserTest do
                                      "topic_comments" => 116,
                                      "topics" => 5,
                                      "votes" => 2001}}
-    actual = Zendex.User.related_information(context[:conn], 649267)
+    actual = Zendex.User.related_information(conn, 649267)
   end
 
-  test "creating a user", context do
+  test "creating a user", %{conn: conn} do
     expected = %{"user" => %{"id" => 1234, "name" => "Roger", "email" => "roger@dodger.com"}}
-    actual = Zendex.User.create(context[:conn], %{user: %{name: "Roger", email: "roger@dodger.com"}})
+    actual = Zendex.User.create(conn, %{user: %{name: "Roger", email: "roger@dodger.com"}})
 
     assert expected == actual
   end
 
-  test "deleting a user", context do
+  test "deleting a user", %{conn: conn} do
     expected = %{"user" => %{"ticket_restriction" => nil,
                              "chat_only" => false,
                              "shared_phone_number" => nil,
@@ -118,7 +120,7 @@ defmodule Zendex.UserTest do
                              "user_fields" => %{"customer_complaint" => nil},
                              "tags" => [],
                              "updated_at" => "2016-10-28T21:08:23Z"}}
-    actual = Zendex.User.delete(context[:conn], 49043)
+    actual = Zendex.User.delete(conn, 49043)
 
     assert expected == actual
   end