Rename fixture (in prep for Android counterpart)

Author: AliSoftware

spec/ios_send_app_size_metrics_spec.rb

@@ -4,7 +4,7 @@
   let(:test_data_dir) { File.join(File.dirname(__FILE__), 'test-data', 'app_size_metrics') }
   let(:mocked_endpoint) { 'https://localhost/api/metrics' }
   let(:mocked_token) { 'token/1' }
-  let(:fake_ipa_size) { 1337 } # The value used in the `app-thinning.plist` and `app-size-metrics-payload.json` fixtures
+  let(:fake_ipa_size) { 1337 } # The value used in the `app-thinning.plist` and `ios-metrics-payload.json` fixtures
 
   # Utility method to turn a minified JSON into a pretty-formatted JSON (without the GZIP fake prefix if any)
   # To make any test failure and diff easier to debug
@@ -75,7 +75,7 @@ def test_app_size_action(fake_ipa_size:, expected_json:, **other_action_args)
 
   it 'sends the right payload from an ipa file and an app-thinning.plist' do
     app_thinning_plist_path = File.join(test_data_dir, 'app-thinning.plist')
-    expected_fixture = File.join(test_data_dir, 'app-size-metrics-payload.json')
+    expected_fixture = File.join(test_data_dir, 'ios-metrics-payload.json')
     # Parse as Hash then reconvert to JSON, in order to get the 'minified' JSON version
     expected_json = JSON.parse(File.read(expected_fixture)).to_json
 
@@ -97,7 +97,7 @@ def test_app_size_action(fake_ipa_size:, expected_json:, **other_action_args)
       output_path = File.join(tmp_dir, 'payload.json')
 
       app_thinning_plist_path = File.join(test_data_dir, 'app-thinning.plist')
-      expected_fixture = File.join(test_data_dir, 'app-size-metrics-payload.json')
+      expected_fixture = File.join(test_data_dir, 'ios-metrics-payload.json')
       # Parse as Hash then reconvert to JSON, in order to get the 'minified' JSON version
       expected_json = JSON.parse(File.read(expected_fixture)).to_json