Merge pull request #10 from spotify/ci/add-xcpretty

Use xcpretty to format output when building and testing on Travis-CI

.travis.yml

@@ -1,6 +1,13 @@
 osx_image: xcode7.2
 language: objective-c
-install: bundle install --without=documentation
+sudo: false
+env:
+  global:
+    - LC_CTYPE=en_US.UTF-8
+    - LANG=en_US.UTF-8
+before_install: 
+  - bundle install --without=documentation
 script:
-  - xcodebuild build test -project SPTDataLoader.xcodeproj -scheme SPTDataLoader -sdk iphonesimulator ONLY_ACTIVE_ARCH=YES -enableCodeCoverage YES
+  - set -o pipefail
+  - xcodebuild build test -project SPTDataLoader.xcodeproj -scheme SPTDataLoader -sdk iphonesimulator ONLY_ACTIVE_ARCH=YES -enableCodeCoverage YES | xcpretty -c -f `xcpretty-travis-formatter`;
 after_success: ./slather.sh

Gemfile

@@ -3,3 +3,5 @@ source 'https://rubygems.org'
 gem 'slather',
   :git      => "https://github.com/viteinfinite/slather",
   :branch   => "feature-profdata"
+gem 'xcpretty'
+gem 'xcpretty-travis-formatter'

Gemfile.lock

@@ -26,19 +26,26 @@ GEM
     minitest (5.8.3)
     nokogiri (1.6.7.1)
       mini_portile2 (~> 2.0.0.rc2)
+    rouge (1.10.1)
     thread_safe (0.3.5)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
     xcodeproj (0.28.2)
       activesupport (>= 3)
       claide (~> 0.9.1)
       colored (~> 1.2)
+    xcpretty (0.2.2)
+      rouge (~> 1.8)
+    xcpretty-travis-formatter (0.0.4)
+      xcpretty (~> 0.2, >= 0.0.7)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   slather!
+  xcpretty
+  xcpretty-travis-formatter
 
 BUNDLED WITH
-   1.10.6
+   1.11.2