Add tests

Author: diogot

spec/fixtures/warnings_errors.json

@@ -0,0 +1,32 @@
+{
+  "warnings": [
+    "some warning",
+    "another warning"
+  ],
+  "ld_warnings": [
+
+  ],
+  "compile_warnings": [
+
+  ],
+  "errors": [
+    "some error",
+    "another error"
+  ],
+  "compile_errors": [
+
+  ],
+  "file_missing_errors": [
+
+  ],
+  "undefined_symbols_errors": [
+
+  ],
+  "duplicate_symbols_errors": [
+
+  ],
+  "tests_failures": {
+  },
+  "tests_summary_messages": [
+  ]
+}

spec/xcode_summary_spec.rb

@@ -156,7 +156,7 @@ module Danger
             expect(@dangerfile.status_report[:warnings]).to eq ['another warning']
           end
 
-          it 'report waring and error counts with no errors' do
+          it 'report warning and error counts with no errors' do
             result = @xcode_summary.warning_error_count('spec/fixtures/errors.json')
             expect(result).to eq '{"warnings":0,"errors":1}'
           end
@@ -166,6 +166,28 @@ module Danger
             expect(result).to eq '{"warnings":1,"errors":0}'
           end
         end
+
+        context 'with ignores_warnings' do
+          before do
+            @xcode_summary.ignores_warnings = true
+          end
+
+          it 'asserts no ld warnings' do
+            @xcode_summary.report('spec/fixtures/ld_warnings.json')
+            expect(@dangerfile.status_report[:warnings]).to eq []
+          end
+
+          it 'asserts no errors' do
+            @xcode_summary.report('spec/fixtures/warnings_errors.json')
+            expect(@dangerfile.status_report[:warnings]).to eq []
+            expect(@dangerfile.status_report[:errors]).to eq ['some error', 'another error']
+          end
+
+          it 'report warning and error counts with no warning' do
+            result = @xcode_summary.warning_error_count('spec/fixtures/warnings_errors.json')
+            expect(result).to eq '{"warnings":0,"errors":2}'
+          end
+        end
       end
     end