[Specs] Detect the target with the matching name.

spec/unit/installer/user_project_integrator_spec.rb

@@ -57,6 +57,19 @@ describe Pod::Installer::UserProjectIntegrator do
     lambda { @target_integrator.user_project_path }.should.raise Pod::Informative
   end
 
+  it "uses the target with the same name if the name is different from `:default'" do
+    target_integrator = @integrator.target_integrators[1]
+    target_integrator.target_definition.stubs(:name).returns('TestRunner')
+    target_integrator.target_definition.stubs(:link_with).returns(nil)
+    target_integrator.targets.first.name.should == 'TestRunner'
+  end
+
+  it "it raises if it can't find a target with the same name" do
+    target_integrator = @integrator.target_integrators[1]
+    target_integrator.target_definition.stubs(:link_with).returns(nil)
+    lambda { target_integrator.targets }.should.raise Pod::Informative
+  end
+
   it "uses the first target in the user's project if no explicit target is specified" do
     @target_integrator.target_definition.stubs(:link_with).returns(nil)
     @target_integrator.targets.should == [Xcodeproj::Project.new(@sample_project_path).targets.first]