fix unit tests

.github/workflows/ci.yml

@@ -44,7 +44,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y python3-setuptools python3-yaml
-          pip install -U pip setuptools wheel disttools packaging
+          pip install -U pip setuptools wheel disttools packaging build
       - name: Alter Version
         if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
         run: |      

pyproject.toml

@@ -30,7 +30,7 @@ dependencies = ["psutil"]
 version = {attr = "satella.__version__"}
 
 [project.optional-dependencies]
-dev = ["pylint", "toml", "requests", "codeclimate-test-reporter"]
+dev = ["pylint", "toml", "requests", "codeclimate-test-reporter", "opentracing"]
 test =  ["pytest-cov", "pytest-xdist", "pytest", "pytest-forked", "pluggy", "py", "coverage"]
 extras = ["requests","pyyaml","toml", "ujson", "cassandra-driver", "opentracing"]