The coverage doesn’t seem to be using all the available builds (in the
/pydicom/__init__.py file it says “Builds: 5, Suite: 1” when there should be 33 builds as listed in the other files). This is resulting in missing lines (L52-55). The relevant build reports (for example 2029.1 which is a Python 2 build) show that the line is covered.
Chrome 76.0.3809.100, Win 7