Merge pull request #11 from skyweb07/feature/integrate-tracis-ci

Add travis CI integration

.scripts/install-swiftlint.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Installs the SwiftLint package.
+# Tries to get the precompiled .pkg file from Github, but if that
+# fails just recompiles from source.
+
+set -e
+
+SWIFTLINT_PKG_PATH="/tmp/SwiftLint.pkg"
+SWIFTLINT_PKG_URL="https://github.com/realm/SwiftLint/releases/download/0.24.0/SwiftLint.pkg"
+
+wget --output-document=$SWIFTLINT_PKG_PATH $SWIFTLINT_PKG_URL
+
+if [ -f $SWIFTLINT_PKG_PATH ]; then
+  echo "SwiftLint package exists! Installing it..."
+  sudo installer -pkg $SWIFTLINT_PKG_PATH -target /
+else
+  echo "SwiftLint package doesn't exist. Compiling from source..." &&
+  git clone https://github.com/realm/SwiftLint.git /tmp/SwiftLint &&
+  cd /tmp/SwiftLint &&
+  git submodule update --init --recursive &&
+  sudo make install
+fi

.travis.yml

@@ -0,0 +1,10 @@
+language: objective-c
+osx_image: xcode9.1
+
+sudo: required
+install:
+  - ./.scripts/install-swiftlint.sh
+
+script:
+  - swiftlint 
+  - xcodebuild -scheme Snap -project ./Snap.xcodeproj -destination 'platform=iOS Simulator,name=iPhone 7' test

README.md

@@ -3,6 +3,7 @@
 </p>
 <h1 align="center">Snap.swift - Snapshot testing in a snap 🎨</h1>
 <p align="center">
+    <img src="https://travis-ci.org/skyweb07/Snap.swift.svg?branch=feature%2Fintegrate-tracis-ci"/>
     <img src="https://img.shields.io/badge/Swift-4.0-orange.svg" />
     <a href="https://twitter.com/skyweb07">
         <img src="https://img.shields.io/badge/[email protected]?style=flat" alt="Twitter: @skyweb07" />