+ xcode project spec

lib/cocoa_pods/installer.rb

@@ -40,8 +40,8 @@ module Pod
       })
     end
 
-    def xproj
-      @xproj ||= Xcode::Project.static_library
+    def xcodeproj
+      @xcodeproj ||= Xcode::Project.ios_static_library
     end
 
     def install!
@@ -64,7 +64,7 @@ module Pod
 
     def generate_project
       puts "==> Creating Pods project files" unless config.silent?
-      source_files.each { |file| xproj.add_source_file(file) }
+      source_files.each { |file| xcodeproj.add_source_file(file) }
       build_specification_sets.each do |set|
         xcconfig << set.specification.read(:xcconfig)
       end

lib/cocoa_pods/xcode/project.rb

@@ -6,7 +6,7 @@ module Pod
       TEMPLATES_DIR = Pathname.new(File.expand_path('../../../../xcode-project-templates', __FILE__))
 
       # TODO see if we really need different templates for iOS and OS X
-      def self.static_library
+      def self.ios_static_library
         new TEMPLATES_DIR + 'cocoa-touch-static-library'
       end
 
@@ -20,6 +20,16 @@ module Pod
         'Pods.xcodeproj/project.pbxproj'
       end
 
+      def to_hash
+        @template
+      end
+
+      def find_object(conditions)
+        objects.find do |_, object|
+          object.objectsForKeys(conditions.keys, notFoundMarker:Object.new) == conditions.values
+        end
+      end
+
       def add_source_file(file)
         file_ref_uuid = add_file_reference(file, 'SOURCE_ROOT')
         add_file_to_group(file_ref_uuid, 'Pods')
@@ -30,23 +40,7 @@ module Pod
           build_file_uuid = add_build_file(file_ref_uuid)
           add_file_to_list('PBXSourcesBuildPhase', build_file_uuid)
         end
-      end
-
-      def add_framework(path)
-        file_ref_uuid = add_file_reference(path, 'SDKROOT')
-        add_file_to_group(file_ref_uuid, 'Frameworks')
-        build_file_uuid = add_build_file(file_ref_uuid)
-        add_file_to_list('PBXFrameworksBuildPhase', build_file_uuid)
-      end
-
-      def add_header_search_path(path)
-        objects_by_isa('XCBuildConfiguration').each do |_, object|
-          (object['buildSettings']['HEADER_SEARCH_PATHS'] ||= []) << path
-        end
-      end
-
-      def to_hash
-        @template
+        file_ref_uuid
       end
 
       def create_in(pods_root)

spec/unit/xcode/project_spec.rb

+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "Pod::Xcode::Project" do
+  extend SpecHelper::TemporaryDirectory
+
+  before do
+    @project = Pod::Xcode::Project.ios_static_library
+  end
+
+  it "returns an instance initialized from the iOS static library template" do
+    template_dir = Pod::Xcode::Project::TEMPLATES_DIR + 'cocoa-touch-static-library'
+    template_file = (template_dir + 'Pods.xcodeproj/project.pbxproj').to_s
+    @project.to_hash.should == NSDictionary.dictionaryWithContentsOfFile(template_file)
+  end
+
+  it "adds an `m' or `c' file as a build file and adds it to the `sources build' phase list" do
+    build_file_uuids = []
+    %w{ m mm c cpp }.each do |ext|
+      path = Pathname.new("path/to/file.#{ext}")
+      file_ref_uuid = @project.add_source_file(path)
+      @project.to_hash['objects'][file_ref_uuid].should == {
+        'name'       => path.basename.to_s,
+        'isa'        => 'PBXFileReference',
+        'sourceTree' => 'SOURCE_ROOT',
+        'path'       => path.to_s
+      }
+      build_file_uuid, _ = @project.find_object({
+        'isa' => 'PBXBuildFile',
+        'fileRef' => file_ref_uuid
+      })
+      build_file_uuids << build_file_uuid
+
+      _, object = @project.find_object('isa' => 'PBXSourcesBuildPhase')
+      object['files'].should == build_file_uuids
+
+      _, object = @project.find_object('isa' => 'PBXHeadersBuildPhase')
+      object['files'].should.not.include build_file_uuid
+    end
+  end
+
+  it "adds a `h' file as a build file and adds it to the `headers build' phase list" do
+    path = Pathname.new("path/to/file.h")
+    file_ref_uuid = @project.add_source_file(path)
+    @project.to_hash['objects'][file_ref_uuid].should == {
+      'name'       => path.basename.to_s,
+      'isa'        => 'PBXFileReference',
+      'sourceTree' => 'SOURCE_ROOT',
+      'path'       => path.to_s
+    }
+    build_file_uuid, _ = @project.find_object({
+      'isa' => 'PBXBuildFile',
+      'fileRef' => file_ref_uuid
+    })
+
+    _, object = @project.find_object('isa' => 'PBXHeadersBuildPhase')
+    object['files'].should == [build_file_uuid]
+
+    _, object = @project.find_object('isa' => 'PBXSourcesBuildPhase')
+    object['files'].should.not.include build_file_uuid
+  end
+
+  it "saves the template with the adjusted project" do
+    @project.create_in(temporary_directory)
+    (temporary_directory + 'Pods-Prefix.pch').should.exist
+    (temporary_directory + 'Pods.xcconfig').should.exist
+    project_file = (temporary_directory + 'Pods.xcodeproj/project.pbxproj')
+    NSDictionary.dictionaryWithContentsOfFile(project_file.to_s).should == @project.to_hash
+  end
+end