Merge pull request #4130 from toto/bugfix/watchos-validation

[Validator] build watchOS pods against watchossimulator for validation 🌈

CHANGELOG.md

@@ -4,6 +4,15 @@ To install or update CocoaPods see this [guide](http://docs.cocoapods.org/guides
 
 To install release candidates run `[sudo] gem install cocoapods --pre`
 
+## Master
+
+##### Bug Fixes
+
+* Use watchsimulator when validatng PodSpecs with watchOS compatibility.  
+  [Thomas Kollbach](https://github.com/toto)
+  [#4130](https://github.com/CocoaPods/CocoaPods/issues/4130)
+  
+
 ## 0.39.0.beta.4 (2015-09-02)
 
 ##### Bug Fixes

lib/cocoapods/validator.rb

@@ -609,7 +609,14 @@ module Pod
     #
     def xcodebuild
       command = 'xcodebuild clean build -target Pods'
-      command << ' CODE_SIGN_IDENTITY=- -sdk iphonesimulator' if consumer.platform_name == :ios
+
+      case consumer.platform_name
+      when :ios
+        command << ' CODE_SIGN_IDENTITY=- -sdk iphonesimulator'
+      when :watchos
+        command << ' CODE_SIGN_IDENTITY=- -sdk watchsimulator'
+      end
+
       output, status = _xcodebuild "#{command} 2>&1"
 
       unless status.success?

spec/unit/validator_spec.rb

@@ -404,8 +404,9 @@ module Pod
         Executable.stubs(:which).with('git').returns(git)
         Executable.expects(:which).with('xcodebuild').times(3).returns('/usr/bin/xcodebuild')
         command = 'xcodebuild clean build -target Pods'
-        validator.expects(:`).with("#{command} 2>&1").twice.returns('')
+        validator.expects(:`).with("#{command} 2>&1").once.returns('')
         validator.expects(:`).with("#{command} CODE_SIGN_IDENTITY=- -sdk iphonesimulator 2>&1").once.returns('')
+        validator.expects(:`).with("#{command} CODE_SIGN_IDENTITY=- -sdk watchsimulator 2>&1").once.returns('')
         validator.validate
       end