Merge pull request #2 from bow-swift/ci_linux

Enable CI in Linux

.github/workflows/swift.yml

@@ -13,3 +13,32 @@ jobs:
       run: sudo xcode-select -s /Applications/Xcode_11.4.1.app/Contents/Developer
     - name: Run tests
       run: swift test
+    - name: Generate linux tests
+      run: swift test --generate-linuxmain
+    - name: Cached auto-generate linux tests
+      uses: actions/upload-artifact@v1
+      with:
+        name: generate-linuxmain
+        path: Tests
+
+  linux:
+    name: linux
+    needs: macos
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Clean Tests
+      run: rm -rf Tests
+    - name: Get auto-generate linux tests
+      uses: actions/download-artifact@v1
+      with:
+        name: generate-linuxmain
+        path: Tests
+    - name: Remove generated artifact
+      uses: geekyeggo/delete-artifact@v1
+      with:
+        name: generate-linuxmain
+        failOnError: false
+    - name: Run tests
+      run: swift test --parallel --num-workers 4

.gitignore

@@ -1,6 +1,11 @@
+# Swift Package Manager
 .DS_Store
-/.build
 /Packages
 /*.xcodeproj
 xcuserdata/
+.build
 .swiftpm
+
+# Linux - generated swift files
+LinuxMain.swift
+**/XCTestManifests.swift

README.md

@@ -4,7 +4,7 @@
 <img src="https://github.com/bow-swift/bow-lite/workflows/Compile%20and%20test/badge.svg" alt="Compile and test" />
 <img src="https://img.shields.io/badge/Swift-5.2-orange.svg" />
 <img src="https://img.shields.io/badge/platforms-ipad%2Bios%2Bmac%2Blinux-brightgreen" alt="iPad + iOS + macOS + linux" />
-<a href="https://badge.bow-swift.io/recipe?name=bow-lite&description=Bow%20Lite%20is%20a%20cross-platform%20library%20for%20Typed%20Functional%20Programming%20in%20Swift&url=https://github.com/bow-swift/bow-lite&owner=bow-swift&avatar=https://avatars3.githubusercontent.com/u/44965417?v=4&branch=main"><img src="https://raw.githubusercontent.com/bow-swift/bow-art/master/badges/nef-playgrounds-badge.svg" alt="bow-lite Playground" style="height:20px"></a>
+<a href="https://badge.bow-swift.io/recipe?name=bow-lite&description=Bow%20Lite%20is%20a%20cross-platform%20library%20for%20Typed%20Functional%20Programming%20in%20Swift&url=https://github.com/bow-swift/bow-lite&owner=bow-swift&avatar=https://avatars3.githubusercontent.com/u/44965417?v=4&tag=0.1.0"><img src="https://raw.githubusercontent.com/bow-swift/bow-art/master/badges/nef-playgrounds-badge.svg" alt="bow-lite Playground" style="height:20px"></a>
 </>
 
 Bow Lite is a cross-platform library for Typed Functional Programming in Swift. It is a lightweight version of [Bow](https://github.com/bow-swift/bow) where some complexity, like Higher Kinded Type emulation, has been removed.

Tests/BowLiteCoreTests/Data/State/State+Arbitrary.swift

@@ -3,12 +3,11 @@ import BowLiteLaws
 import BowLiteCore
 
 extension State: Arbitrary where StateType: Hashable & Arbitrary & CoArbitrary, Value: Arbitrary {
-
     public static var arbitrary: Gen<State<StateType, Value>> {
-        ArrowOf<StateType, Pair<StateType, Value>>.arbitrary.map { arrow in
+        Gen.zip(ArrowOf<StateType, StateType>.arbitrary,
+                ArrowOf<StateType, Value>.arbitrary).map { f, g in
             State { state in
-                let pair = arrow.getArrow(state)
-                return (pair.first, pair.second)
+                (f.getArrow(state), g.getArrow(state))
             }
         }
     }