Display error and warning totals.

lib/xcode_build/build_action.rb

@@ -4,13 +4,14 @@
 
 module XcodeBuild
   class BuildAction
-    attr_reader :steps_completed
+    attr_reader :steps_completed, :warnings
     attr_writer :finished_at
 
     def initialize(metadata)
       @steps_completed = []
       @metadata = metadata
       @started_at = Time.now
+      @warnings = []
       super()
     end
 
@@ -51,6 +52,14 @@ def finished?
     def has_errors?
       failed_steps.any?
     end
+
+    def has_warnings?
+      warnings.any?
+    end
+
+    def error_count
+      has_errors? ? (failed_steps.map { |s| s.errors.length }) : 0
+    end
 
     def duration
       return nil unless finished?
@@ -76,5 +85,17 @@ def configuration
     def default_configuration?
       @metadata[:default]
     end
+
+    def add_warning(params)
+      @warnings << Warning.new(params)
+    end
+
+    private
+
+    class Warning < OpenStruct
+      def warning_detail
+        "in #{self.file}:#{self.line.to_s}"
+      end
+    end
   end
 end

lib/xcode_build/formatters/progress_formatter.rb

@@ -53,9 +53,13 @@ def report_finished(object)
         puts "Finished in #{object.duration} seconds."
 
         if object.successful?
-          puts green("#{object.label} succeeded.")
+          if object.has_warnings?
+            puts green("#{object.label} succeeded.") + yellow(" (#{object.warnings.length} warnings)")
+          else
+            puts green("#{object.label} succeeded.")
+          end
         else
-          puts red("#{object.label} failed.")
+          puts red("#{object.label} failed. (#{object.error_count} errors)")
           puts
           puts "Failed #{object.label.downcase} steps:"
           puts

lib/xcode_build/reporting/build_reporting.rb

@@ -73,13 +73,12 @@ def build_finished
       end
 
       class Build < BuildAction
-        attr_reader :environment, :warnings
+        attr_reader :environment
         attr_writer :label
 
         def initialize(metadata)
           super(metadata)
           @environment = {}
-          @warnings = []
           @label = "Build"
         end
 
@@ -90,18 +89,6 @@ def set_environment_variable(key, value)
         def target_build_directory
           @environment["TARGET_BUILD_DIR"]
         end
-
-        def add_warning(params)
-          @warnings << Warning.new(params)
-        end
-
-        private
-
-        class Warning < OpenStruct
-          def warning_detail
-            "in #{self.file}:#{self.line.to_s}"
-          end
-        end
       end
     end
   end