Remove YAML processor refactoring stubs and fix specs

lib/gitlab/ci/build/policy/refs.rb

@@ -26,7 +26,7 @@ module Gitlab
 
           def matches_pattern?(pattern, pipeline)
             return true if pipeline.tag? && pattern == 'tags'
-            return true if !pipeline.tag? && pattern == 'branches'
+            return true if pipeline.branch? && pattern == 'branches'
             return true if source_to_pattern(pipeline.source) == pattern
 
             if pattern.first == "/" && pattern.last == "/"

lib/gitlab/ci/yaml_processor.rb

@@ -22,28 +22,12 @@ module Gitlab
       end
 
 
-      # REFACTORING STUB, remove this method, used only in tests.
-      #
-      def builds_for_stage_and_ref(stage, ref, tag = false, source = nil)
-        pipeline_stage_builds(stage, ::Ci::Pipeline.new(ref: ref, source: source, tag: tag))
-      end
-
       def builds
         @jobs.map do |name, _|
           build_attributes(name)
         end
       end
 
-      def stage_seeds(pipeline)
-        seeds = @stages.uniq.map do |stage|
-          builds = pipeline_stage_builds(stage, pipeline)
-
-          Gitlab::Ci::Stage::Seed.new(pipeline, stage, builds) if builds.any?
-        end
-
-        seeds.compact
-      end
-
       def build_attributes(name)
         job = @jobs[name.to_sym] || {}
 
@@ -71,21 +55,8 @@ module Gitlab
           }.compact }
       end
 
-      def self.validation_message(content)
-        return 'Please provide content of .gitlab-ci.yml' if content.blank?
-
-        begin
-          Gitlab::Ci::YamlProcessor.new(content)
-          nil
-        rescue ValidationError, Psych::SyntaxError => e
-          e.message
-        end
-      end
-
-      private
-
       def pipeline_stage_builds(stage, pipeline)
-        stage_jobs = @jobs.select do |_, job|
+        selected_jobs = @jobs.select do |_, job|
           next unless job[:stage] == stage
 
           only_specs = Gitlab::Ci::Build::Policy
@@ -97,8 +68,31 @@ module Gitlab
             except_specs.none? { |spec| spec.satisfied_by?(pipeline, path: @path) }
         end
 
-        stage_jobs.map { |_, job| build_attributes(job[:name]) }
+        selected_jobs.map { |_, job| build_attributes(job[:name]) }
+      end
+
+      def stage_seeds(pipeline)
+        seeds = @stages.uniq.map do |stage|
+          builds = pipeline_stage_builds(stage, pipeline)
+
+          Gitlab::Ci::Stage::Seed.new(pipeline, stage, builds) if builds.any?
+        end
+
+        seeds.compact
+      end
+
+      def self.validation_message(content)
+        return 'Please provide content of .gitlab-ci.yml' if content.blank?
+
+        begin
+          Gitlab::Ci::YamlProcessor.new(content)
+          nil
+        rescue ValidationError, Psych::SyntaxError => e
+          e.message
         end
+      end
+
+      private
 
       def initial_parsing
         ##