diff --git a/.github/workflows/cli.yml b/.github/workflows/cli.yml
index 8bacc6c..a8ee5bb 100644
--- a/.github/workflows/cli.yml
+++ b/.github/workflows/cli.yml
@@ -3,22 +3,19 @@ name: Run Tests
 on:
   push:
     branches:
-      - master  
+      - master
       - v1
   pull_request:
     branches:
       - master
       - v1
 
-env:
-  GO111MODULE: on
-  GOPROXY: https://proxy.golang.org
-
 jobs:
+
   test:
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         go: [1.11, 1.12, 1.13]
     name: ${{ matrix.os }} @ Go ${{ matrix.go }}
     runs-on: ${{ matrix.os }}
@@ -28,14 +25,50 @@ jobs:
         with:
           go-version: ${{ matrix.go }}
 
+      - name: Set GOPATH, PATH and ENV
+        run: |
+          echo "::set-env name=GOPATH::$(dirname $GITHUB_WORKSPACE)"
+          echo "::set-env name=GO111MODULE::on"
+          echo "::set-env name=GOPROXY::https://proxy.golang.org"
+          echo "::add-path::$(dirname $GITHUB_WORKSPACE)/bin"
+        shell: bash
+
+      - name: Checkout Code
+        uses: actions/checkout@v1
+        with:
+          ref: ${{ github.ref }}
+
+      - name: Run Tests
+        run: |
+          go run build.go vet
+          go run build.go test
+
+      - name: Upload coverage to Codecov
+        if: success() && matrix.go == 1.13 && matrix.os == 'ubuntu-latest'
+        uses: codecov/codecov-action@v1
+        with:
+          token: 0a8cc73b-bb7c-480b-8626-38a461643761
+          fail_ci_if_error: true
+
+  test-docs:
+    name: test-docs
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Go 1.13
+        uses: actions/setup-go@v1
+        with:
+          go-version: 1.13
+
       - name: Use Node.js 12.x
         uses: actions/setup-node@v1
         with:
           node-version: 12.x
 
-      - name: Set GOPATH and PATH
+      - name: Set GOPATH, PATH and ENV
         run: |
           echo "::set-env name=GOPATH::$(dirname $GITHUB_WORKSPACE)"
+          echo "::set-env name=GO111MODULE::on"
+          echo "::set-env name=GOPROXY::https://proxy.golang.org"
           echo "::add-path::$(dirname $GITHUB_WORKSPACE)/bin"
         shell: bash
 
@@ -51,11 +84,6 @@ jobs:
           chmod +x $GOPATH/bin/gfmrun
           npm install -g markdown-toc@1.2.0
 
-      - name: Run Tests
-        run: |
-          go run build.go vet
-          go run build.go test
-
       - name: Run Tests (v1)
         if: contains(github.base_ref, 'v1')
         run: |
@@ -67,10 +95,3 @@ jobs:
         run: |
           go run build.go gfmrun docs/v2/manual.md
           go run build.go toc docs/v2/manual.md
-
-      - name: Upload coverage to Codecov
-        if: success() && matrix.go == 1.13 && matrix.os == 'ubuntu-latest'
-        uses: codecov/codecov-action@v1
-        with:
-          token: 0a8cc73b-bb7c-480b-8626-38a461643761
-          fail_ci_if_error: true
diff --git a/altsrc/flag_test.go b/altsrc/flag_test.go
index 34c689e..59292e4 100644
--- a/altsrc/flag_test.go
+++ b/altsrc/flag_test.go
@@ -190,7 +190,7 @@ func TestPathApplyInputSourceMethodSet(t *testing.T) {
 
 	expected := "/path/to/source/hello"
 	if runtime.GOOS == "windows" {
-		expected = `C:\path\to\source\hello`
+		expected = `D:\path\to\source\hello`
 	}
 	expect(t, expected, c.String("test"))
 }
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index f1cae90..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-version: "{build}"
-
-os: Windows Server 2016
-
-image: Visual Studio 2017
-
-clone_folder: c:\gopath\src\github.com\urfave\cli
-
-cache:
-  - node_modules
-
-environment:
-  GOPATH: C:\gopath
-  GOVERSION: 1.11.x
-  GO111MODULE: on
-  GOPROXY: https://proxy.golang.org
-
-install:
-  - set PATH=%GOPATH%\bin;C:\go\bin;%PATH%
-  - go version
-  - go env
-  - go get github.com/urfave/gfmrun/cmd/gfmrun
-  - go mod tidy
-
-build_script:
-  - go run build.go vet
-  - go run build.go test
-  - go run build.go gfmrun docs/v1/manual.md
diff --git a/docs_test.go b/docs_test.go
index 218c331..46e38dc 100644
--- a/docs_test.go
+++ b/docs_test.go
@@ -1,6 +1,7 @@
 package cli
 
 import (
+	"bytes"
 	"io/ioutil"
 	"testing"
 )
@@ -77,6 +78,9 @@ func testApp() *App {
 
 func expectFileContent(t *testing.T, file, expected string) {
 	data, err := ioutil.ReadFile(file)
+	// Ignore windows line endings
+	// TODO: Replace with bytes.ReplaceAll when support for Go 1.11 is dropped
+	data = bytes.Replace(data, []byte("\r\n"), []byte("\n"), -1)
 	expect(t, err, nil)
 	expect(t, string(data), expected)
 }