test/google_lookup_test.rb in timezone-0.3.9 vs test/google_lookup_test.rb in timezone-0.3.10

@@ -1,14 +1,13 @@
 require 'timezone/configure'
 require 'timezone/lookup/google'
-require 'test/unit'
+require 'minitest/autorun'
 require_relative 'http_test_client'
 
-class GoogleLookupTest < ::Test::Unit::TestCase
+class GoogleLookupTest < ::Minitest::Unit::TestCase
   def setup
     Timezone::Configure.begin do |c|
-      c.google_api_key = nil
       c.http_client = HTTPTestClient
       c.google_api_key = '123abc'
     end
   end
 
@@ -18,17 +17,25 @@
 
   def lookup
     ::Timezone::Lookup::Google.new(Timezone::Configure)
   end
 
+  def test_missing_api_key
+    Timezone::Configure.begin{ |c| c.google_api_key = nil }
+    assert_raises(::Timezone::Error::InvalidConfig){ lookup }
+  ensure
+    Timezone::Configure.begin{ |c| c.google_api_key = '123abc' }
+  end
+
   def test_google_using_lat_lon_coordinates
     HTTPTestClient.body = File.open(mock_path + '/google_lat_lon_coords.txt').read
 
     assert_equal 'Australia/Adelaide', lookup.lookup(*coordinates)
   end
 
   def test_google_request_denied_read_lat_lon_coordinates
-    assert_raise Timezone::Error::Google, 'The provided API key is invalid.' do
+    HTTPTestClient.body = nil
+    assert_raises Timezone::Error::Google, 'The provided API key is invalid.' do
       lookup.lookup(*coordinates)
     end
   end
 
   private