require File.expand_path('../../../../spec_helper', __FILE__)

module Pod
  module Generator
    module XCConfig
      describe PublicPodXCConfig do

        before do
          @spec = fixture_spec('banana-lib/BananaLib.podspec')
          @target_definition = Podfile::TargetDefinition.new('Pods', nil)
          @pod_target = PodTarget.new([@spec], @target_definition, config.sandbox)
          @pod_target.stubs(:platform).returns(:ios)
          @generator = PublicPodXCConfig.new(@pod_target)

          @podfile = Podfile.new
          @spec.xcconfig = { 'OTHER_LDFLAGS' => '-no_compact_unwind' }
          @spec.frameworks = ['QuartzCore']
          @spec.weak_frameworks = ['iAd']
          @spec.libraries = ['xml2']
          file_accessors = [Sandbox::FileAccessor.new(fixture('banana-lib'), @spec.consumer(:ios))]
          # vendored_framework_paths = [config.sandbox.root + 'BananaLib/BananaLib.framework']
          # Sandbox::FileAccessor.any_instance.stubs(:vendored_frameworks).returns(vendored_framework_paths)

          @pod_target.target_definition.stubs(:podfile).returns(@podfile)
          @pod_target.stubs(:file_accessors).returns(file_accessors)

          @xcconfig = @generator.generate
        end

        it 'generates the xcconfig' do
          @xcconfig.class.should == Xcodeproj::Config
        end

        it 'includes the xcconfig of the specifications' do
          @xcconfig.to_hash['OTHER_LDFLAGS'].should.include('-no_compact_unwind')
        end

        it 'includes the libraries for the specifications' do
          @xcconfig.to_hash['OTHER_LDFLAGS'].should.include('-l"xml2"')
        end

        it 'includes the frameworks of the specifications' do
          @xcconfig.to_hash['OTHER_LDFLAGS'].should.include('-framework "QuartzCore"')
        end

        it 'includes the weak-frameworks of the specifications' do
          @xcconfig.to_hash['OTHER_LDFLAGS'].should.include('-weak_framework "iAd"')
        end

        it 'includes the developer frameworks search paths when SenTestingKit is detected' do
          @spec.xcconfig = { 'OTHER_LDFLAGS' => '-no_compact_unwind' }
          @spec.frameworks = ['SenTestingKit']
          xcconfig = @generator.generate
          framework_search_paths = xcconfig.to_hash['FRAMEWORK_SEARCH_PATHS']
          framework_search_paths.should.include('$(SDKROOT)/Developer')
        end

        it "doesn't include the developer frameworks if already present" do
          @spec.xcconfig = { 'FRAMEWORK_SEARCH_PATHS' => '"$(SDKROOT)/Developer/Library/Frameworks" "$(DEVELOPER_LIBRARY_DIR)/Frameworks"' }
          @spec.frameworks = ['SenTestingKit']
          xcconfig = @generator.generate
          framework_search_paths = xcconfig.to_hash['FRAMEWORK_SEARCH_PATHS'].split(' ')
          framework_search_paths.select { |path| path == '"$(SDKROOT)/Developer/Library/Frameworks"' }.count.should == 1
          framework_search_paths.select { |path| path == '"$(DEVELOPER_LIBRARY_DIR)/Frameworks"' }.count.should == 1
        end

        it 'includes the build settings of the frameworks bundles of the spec' do
          config.sandbox.stubs(:root).returns(fixture(''))
          xcconfig = @generator.generate
          xcconfig.to_hash['FRAMEWORK_SEARCH_PATHS'].should.include?('"$(PODS_ROOT)/banana-lib"')
        end

        it 'includes the build settings of the libraries shipped with the spec' do
          config.sandbox.stubs(:root).returns(fixture(''))
          xcconfig = @generator.generate
          xcconfig.to_hash['LIBRARY_SEARCH_PATHS'].should.include?('"$(PODS_ROOT)/banana-lib"')
        end

        #-----------------------------------------------------------------------#

        before do
          @path = temporary_directory + 'sample.xcconfig'
          @generator.save_as(@path)
        end

        it 'saves the xcconfig' do
          generated = Xcodeproj::Config.new(@path)
          generated.class.should == Xcodeproj::Config
        end

        it 'writes the xcconfig with a prefix computed from the target definition and root spec' do
          generated = Xcodeproj::Config.new(@path)
          generated.to_hash.each { |k, _v| k.should.start_with(@pod_target.xcconfig_prefix) }
        end

      end
    end
  end
end
