Add win tests to CircleCI; Remove Appveyor (#435)

Add win tests to CircleCI; Remove Appveyor

.circleci/config.yml

@@ -1,25 +1,21 @@
 version: 2.1
 
-executors:
-  go:
-    docker:
-      - image: circleci/golang:1.14
-    environment:
+orbs:
+  win: circleci/windows@2.2.0
+
+references:
+  environment: &ENVIRONMENT
     GOMAXPROCS: 4
     GO111MODULE: "on"
     GOPROXY: https://proxy.golang.org/
     TEST_RESULTS_DIR: &TEST_RESULTS_DIR /tmp/test-results
+    WIN_TEST_RESULTS: &WIN_TEST_RESULTS c:\Users\circleci\AppData\Local\Temp\test-results
 
-jobs:
-  go-checks:
-    executor:
-      name: go
+commands:
+  git-verify:
     steps:
-      - checkout
-      - run: go mod verify
-      - run: make fmt
       - run: 
-          name: verify no code was generated
+          name: "Verify no code was generated"
           command: |
             if [[ -z $(git status --porcelain) ]]; then
               echo "Git directory is clean."
@@ -29,35 +25,153 @@ jobs:
               exit 1
             fi
 
-  go-test:
-    executor:
-      name: go
+  run-gotests:
+      parameters:
+        cmd:
+          type: string
+        platform:
+          type: string
       steps:
-      - checkout
-      - attach_workspace:
-          at: .
-      - run: mkdir -p $TEST_RESULTS_DIR
         - run:
-          name: Run Go Tests
+            name: "Run go tests"
             command: |
               PACKAGE_NAMES=$(go list ./... | circleci tests split --split-by=timings --timings-type=classname)
               echo "Running $(echo $PACKAGE_NAMES | wc -w) packages"
               echo $PACKAGE_NAMES
-            gotestsum --format=short-verbose --junitfile $TEST_RESULTS_DIR/gotestsum-report.xml -- -p 2 -cover -coverprofile=cov_$CIRCLE_NODE_INDEX.part $PACKAGE_NAMES
+              << parameters.cmd >> --format=short-verbose --junitfile $TEST_RESULTS_DIR/hcl2/gotestsum-report.xml -- -p 2 -cover -coverprofile=<< parameters.platform >>_cov_$CIRCLE_NODE_INDEX.part $PACKAGE_NAMES
+
+jobs:
+  go-checks:
+    docker:
+      - image: circleci/golang:<< parameters.go-version >>
+    environment: 
+      <<: *ENVIRONMENT
+    parameters:
+      go-version:
+        type: string
+    steps:
+      - checkout
+      - run: go mod verify
+      - run: make fmt
+      - git-verify
+
+  linux-tests:
+    docker:
+      - image: circleci/golang:<< parameters.go-version >>
+    environment: 
+      <<: *ENVIRONMENT
+    parameters:
+      go-version:
+        type: string
+    parallelism: 4
+    steps:
+      - checkout
+      - attach_workspace:
+          at: .
+      - run: mkdir -p $TEST_RESULTS_DIR/hcl2
+      - run-gotests:
+          cmd: "gotestsum"
+          platform: "linux"
 
       # save coverage report parts
       - persist_to_workspace:
           root: .
           paths:
-            - cov_*.part
+            - linux_cov_*.part
 
       - store_test_results:
           path: *TEST_RESULTS_DIR
       - store_artifacts:
           path: *TEST_RESULTS_DIR
 
+  win-tests:
+    executor: 
+      name: win/default
+      shell: bash --login -eo pipefail
+    environment:
+      <<: *ENVIRONMENT
+    working_directory: c:\gopath\src\github.com\hashicorp\hcl
+    parameters:
+      go-version:
+        type: string
+      gotestsum-version:
+        type: string
+    steps: 
+      - run: git config --global core.autocrlf false
+      - checkout
+      - attach_workspace:
+          at: .
+      # - git-verify
+      - run: 
+          name: Setup (remove pre-installed golang version)
+          command: |
+            rm -rf "c:\Go"
+            mkdir -p $TEST_RESULTS_DIR/hcl2
+      - restore_cache:
+          keys:
+            - win-golang-<< parameters.go-version >>-cache-v1
+            - win-gomod-cache-{{ checksum "go.mod" }}-v1
+
+      - run: 
+          name: Install go version << parameters.go-version >>
+          command: | 
+            if [ ! -d "c:\go" ]; then
+              echo "Cache not found, installing new version of go"
+              curl --fail --location https://dl.google.com/go/go<< parameters.go-version >>.windows-amd64.zip --output go.zip
+              unzip go.zip -d "/c"
+            fi
+      - run: 
+          name: Go mod download
+          command: |
+            go mod verify
+            go mod download
+  
+      - save_cache:
+          key: win-golang-<< parameters.go-version >>-cache-v1
+          paths:
+            - /go
+
+      - save_cache:
+          key: win-gomod-cache-{{ checksum "go.mod" }}-v1
+          paths:
+            - c:\Windows\system32\config\systemprofile\go\pkg\mod
+
+      - run:
+          name: Install gotestsum
+          command: |
+            curl --fail --location https://github.com/gotestyourself/gotestsum/releases/download/v<< parameters.gotestsum-version >>/gotestsum_<< parameters.gotestsum-version >>_windows_amd64.tar.gz --output gotestsum.tar.gz
+            tar -xvzf gotestsum.tar.gz
+      - run-gotests:
+          cmd: "./gotestsum.exe"
+          platform: "win"
+
+      # save coverage report parts
+      - persist_to_workspace:
+          root: .
+          paths:
+            - win_cov_*.part
+
+      - store_test_results:
+          path: *WIN_TEST_RESULTS
+      - store_artifacts:
+          path: *WIN_TEST_RESULTS
+          
 workflows:
-  version: 2
-  test:
+  hcl2:
     jobs:
-      - go-test
+      # - go-checks:
+      #     matrix:
+      #       parameters:
+      #         go-version: ["1.14"]
+      #     name: go-checks-<< matrix.go-version >>
+      - linux-tests:
+          matrix:
+            parameters:
+              go-version: ["1.14"]
+          name: linux-test-go-<< matrix.go-version >>
+      - win-tests:
+          matrix:
+            parameters:
+              go-version: ["1.12"]
+              gotestsum-version: ["0.4.1"]
+          name: win-test-go-<< matrix.go-version >>

appveyor.yml

@@ -1,13 +0,0 @@
-build: off
-
-clone_folder: c:\gopath\src\github.com\hashicorp\hcl
-
-environment:
-  GOPATH: c:\gopath
-  GO111MODULE: on
-  GOPROXY: https://goproxy.io
-
-stack: go 1.12
-
-test_script:
-  - go test ./...