Merge pull request #103 from staticdev/pygments

Add pygments to tests session

Author: Thiago C. D'Ávila

noxfile.py

@@ -142,7 +142,7 @@ def mypy(session: Session) -> None:
 def tests(session: Session) -> None:
     """Run the test suite."""
     install_package(session)
-    install(session, "coverage[toml]", "pytest", "pytest_mock")
+    install(session, "coverage[toml]", "pygments", "pytest", "pytest_mock")
     try:
         session.run("coverage", "run", "--parallel", "-m", "pytest", *session.posargs)
     finally: