add first workflow (#45)

* add first workflow
* prepare cocoapods
add pod install step before running tests
* Install bundle dependencies
* fix test action failure
* improve test action
* cache cocoapods
* use latest cache action
* fix xcode warning

.github/workflows/continous-integration.yml

@@ -0,0 +1,25 @@
+name: Build and Test
+on: [push, pull_request]
+jobs:
+  iOS:
+      name: Test iOS
+      runs-on: macOS-latest
+      timeout-minutes: 15
+      steps:
+        - uses: actions/checkout@v2.3.2
+        - uses: actions/cache@v2.1.1
+          id: load-cache
+          with:
+            path: Example/Pods
+            key: macos-pods-${{ hashFiles('**/Podfile.lock') }}
+        - name: Install Cocoapods dependencies
+          if: steps.load-cache.outputs.cache-hit != 'true'
+          run: pod install --project-directory=Example
+        - name: All Tests
+          uses: sersoft-gmbh/xcodebuild-action@v1.1
+          with:
+            workspace: Example/PerspectiveTransform.xcworkspace
+            scheme: Example
+            destination: platform=iOS Simulator,name=iPhone 11 Pro
+        - name: Report coverage
+          run: bash <(curl -s 'https://codecov.io/bash') -Z -J '^PerspectiveTransform$' -X gcov -X fix

Example/Podfile

@@ -33,3 +33,13 @@ target 'Framework Unit Specs' do
     DevelopmentPodAndDependencies()
     SwiftTestingPods()
 end
+
+post_install do |installer|
+  # Fix Xcode warning update to recommended settings caused by overriding architecture settings
+  # https://github.com/CocoaPods/CocoaPods/issues/8242#issuecomment-572046678
+  installer.pods_project.targets.each do |target|
+    target.build_configurations.each do |config|
+      config.build_settings.delete('ARCHS')
+    end
+  end
+end

Example/Podfile.lock

@@ -5,14 +5,14 @@ PODS:
   - iOSSnapshotTestCase/Core (6.2.0)
   - iOSSnapshotTestCase/SwiftSupport (6.2.0):
     - iOSSnapshotTestCase/Core
-  - Nimble (8.0.5)
-  - Nimble-Snapshots (8.1.1):
-    - Nimble-Snapshots/Core (= 8.1.1)
-  - Nimble-Snapshots/Core (8.1.1):
+  - Nimble (8.1.2)
+  - Nimble-Snapshots (8.2.1):
+    - Nimble-Snapshots/Core (= 8.2.1)
+  - Nimble-Snapshots/Core (8.2.1):
     - iOSSnapshotTestCase (~> 6.0)
     - Nimble (~> 8.0)
   - PerspectiveTransform (1.1)
-  - Quick (2.2.0)
+  - Quick (3.0.0)
 
 DEPENDENCIES:
   - ImageCoordinateSpace
@@ -36,11 +36,11 @@ EXTERNAL SOURCES:
 SPEC CHECKSUMS:
   ImageCoordinateSpace: 9e560a43a97375371f22343bb47e2c7e7fc428ae
   iOSSnapshotTestCase: 9ab44cb5aa62b84d31847f40680112e15ec579a6
-  Nimble: 4ab1aeb9b45553c75b9687196b0fa0713170a332
-  Nimble-Snapshots: 5058fb9b459e64371f54a0f8d9dde6f33db490a0
+  Nimble: 3864815b4703c7ebffba875973c70e854489fbae
+  Nimble-Snapshots: 3a4750d83752625c8ebfdc588da105303ee2201e
   PerspectiveTransform: aad7656efae3e58b5939221e0ea859aab78319a6
-  Quick: 7fb19e13be07b5dfb3b90d4f9824c855a11af40e
+  Quick: 6d9559f40647bc4d510103842ef2fdd882d753e2
 
-PODFILE CHECKSUM: 1022d64c64e11ea237eb8911f12da68da807a763
+PODFILE CHECKSUM: 0ff1a7067ec7bf8dc165215077e09fc8337682ed
 
 COCOAPODS: 1.8.4

PerspectiveTransform.podspec

@@ -22,8 +22,8 @@ Pod::Spec.new do |s|
       ts.requires_app_host = false
       ts.source_files   = 'Example/Specs/**/*.{h,swift}', 'Example/Tests/*Helper.swift'
       ts.dependencies   = {
-          'Quick' => '~> 2.2',
-          'Nimble' => '~> 8.0'
+          'Quick' => '~> 3.0',
+          'Nimble' => '~> 8.1'
       }
   end
   s.test_spec 'AppSpecs' do |ts|
@@ -31,8 +31,8 @@ Pod::Spec.new do |s|
       ts.resources      = 'Example/Tests/**/*.{png,jpg,svg}'
       ts.source_files   = 'Example/Tests/**/*.{h,swift}', 'Example/PerspectiveTransform/resetAnchorPoint.swift'
       ts.dependencies   = {
-          'Quick' => '~> 2.2',
-          'Nimble-Snapshots' => '~> 8.1'
+          'Quick' => '~> 3.0',
+          'Nimble-Snapshots' => '~> 8.2'
       }
   end
 end