Add version verification to tests (#17)

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---

Closes #{IssueNumber}

.github/workflows/functional-tests.yml

@@ -33,8 +33,15 @@ jobs:
         uses: ./
         with:
           version: ${{ matrix.version }}
-      - name: Print version
-        run: jolie --version
+      - name: Verify installed version
+        run: |
+          actual_version=$(jolie --version 2>&1 | cut -d ' ' -f 2)
+          expected_version="${{ matrix.version }}"
+          if [ "${expected_version}" != "${actual_version}" ]; then
+            msg="Expected - ${expected_version}. Received - ${actual_version}."
+            echo "::error title=Unexpected jolie version::${msg}"
+            exit 1
+          fi
   setup-jolie-alpine:
     name: Setup jolie
     timeout-minutes: 15
@@ -57,5 +64,12 @@ jobs:
         uses: ./
         with:
           version: ${{ matrix.version }}
-      - name: Print version
-        run: jolie --version
+      - name: Verify installed version
+        run: |
+          actual_version=$(jolie --version 2>&1 | cut -d ' ' -f 2)
+          expected_version="${{ matrix.version }}"
+          if [ "${expected_version}" != "${actual_version}" ]; then
+            msg="Expected - ${expected_version}. Received - ${actual_version}."
+            echo "::error title=Unexpected jolie version::${msg}"
+            exit 1
+          fi

README.md

@@ -50,7 +50,7 @@ jobs:
           distribution: zulu
       - uses: fabasoad/setup-jolie-action@v0
         with:
-          version: 1.10.13
+          version: "1.12.0"
       - name: Print version
         run: jolie --version
 ```
@@ -74,7 +74,7 @@ jobs:
         run: apk add --update maven
       - uses: fabasoad/setup-jolie-action@v0
         with:
-          version: 1.10.13
+          version: "1.12.0"
       - name: Print version
         run: jolie --version
 ```
@@ -83,5 +83,5 @@ jobs:
 
 ```shell
 Run jolie --version
-Jolie 1.10.13  (C) 2006-2021 the Jolie developers
+Jolie 1.12.0  (C) 2006-2022 the Jolie developers
 ```