Add coverage lcov requirement to convert coverage file to lcov

.github/workflows/tests.yml

@@ -27,11 +27,11 @@ jobs:
           cache-dependency-path: '**/setup.py'
       - name: Install requirements
         run: |
-          python -m pip install --upgrade pip
+          python -m pip install --upgrade pip coverage-lcov
           pip install -e . -r requirements/test.txt
       - name: Run tests with coverage
         run: |
-          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes
+          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes && coverage-lcov
       - name: Coveralls
         uses: coverallsapp/github-action@master
         with:
@@ -56,11 +56,11 @@ jobs:
           cache-dependency-path: '**/setup.py'
       - name: Install requirements
         run: |
-          python -m pip install --upgrade pip
+          python -m pip install --upgrade pip coverage-lcov
           pip install -e . -r requirements/test.txt
       - name: Run tests with coverage
         run: |
-          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes
+          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes && coverage-lcov
       - name: Coveralls
         uses: coverallsapp/github-action@master
         with:
@@ -86,11 +86,11 @@ jobs:
           cache-dependency-path: '**/setup.py'
       - name: Install requirements
         run: |
-          python -m pip install --upgrade pip
+          python -m pip install --upgrade pip coverage-lcov
           pip install -e . -r requirements/test.txt
       - name: Run tests with coverage
         run: |
-          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes
+          pytest --cov=. --cov-report=term --cov-report=xml:coverage.xml --color=yes && coverage-lcov
       - name: Coveralls
         uses: coverallsapp/github-action@master
         with: