ci: Check before build, build needs lint (#90)

Author: Skallwar

.github/workflows/build_and_test.yml

@@ -20,21 +20,24 @@ jobs:
           cargo fmt -- --check || (echo "Please reformat your code with 'cargo
           fmt' (version $(cargo fmt --version))"; false)
 
-  build:
+  tests:
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2
-    - name: Build
+    - name: Unit tests
       run: |
-          cargo build
+          cargo test
 
-  tests:
+  build:
     runs-on: ubuntu-latest
-    needs: build
+    needs: [lint, tests]
 
     steps:
     - uses: actions/checkout@v2
-    - name: Unit tests
+    - name: Check
       run: |
-          cargo test
+          cargo check
+    - name: Build
+      run: |
+          cargo build