Exit pipeline if extensions build or tests fail (#1370)

Signed-off-by: Lauri Nevala <lauri.nevala@gmail.com>

.azure-pipelines.yml

@@ -84,6 +84,8 @@ jobs:
         displayName: Build bundled extensions
       - script: make test
         displayName: Run tests
+      - script: make test-extensions
+        displayName: Run In-tree Extension tests
       - script: make integration-mac
         displayName: Run integration tests
       - script: make test-extensions
@@ -122,8 +124,6 @@ jobs:
         displayName: Cache Yarn packages
       - script: make install-deps
         displayName: Install dependencies
-      - script: make test-extensions
-        displayName: Run In-tree Extension tests
       - script: make lint
         displayName: Lint
       - script: make build-npm
@@ -132,6 +132,8 @@ jobs:
         displayName: Build bundled extensions
       - script: make test
         displayName: Run tests
+      - script: make test-extensions
+        displayName: Run In-tree Extension tests
       - bash: |
           sudo apt-get update
           sudo apt-get install libgconf-2-4 conntrack -y