tell covecov to ignore tests, pycache, and temp dir

Author: cadenmyers13

pyproject.toml

@@ -48,6 +48,13 @@ include = ["*"]  # package names should match these glob patterns (["*"] by defa
 exclude = []  # exclude packages matching these glob patterns (empty by default)
 namespaces = false  # to disable scanning PEP 420 namespaces (true by default)
 
+[tool.coverage.run]
+omit = [
+    "*/tests/*",
+    "*/examples_copy*/*",
+    "*/__pycache__/*",
+]
+
 [project.scripts]
 cmi = "diffpy.cmi.cli:main"