delta/python-coveragepy-git.git/tests, branch nedbat/nested-tracing

One more error case for the command line

2018-10-19T11:05:46+00:00

`[run] command_line` is the command line to use for 'coverage run'. #695

2018-10-18T19:12:17+00:00

We weren't using this argument

2018-10-18T15:50:25+00:00

This is literally what setdefault is for

2018-10-18T12:27:13+00:00

Clean some lint

2018-10-17T09:39:25+00:00

A test for 'no such table: meta' as in #716.

2018-10-17T00:38:41+00:00

Put this helper in the right place

2018-10-17T00:38:41+00:00

Do we need more than 10 tries?

2018-10-15T11:31:22+00:00

Defer using the database when calling set_context #716

2018-10-15T00:59:57+00:00

The collector calls set_context() before any code is run.  If we touch
the database there, it will get created *very* early.  This causes
problems with pytest-cov, which will delete those early-created files
when erasing data.

By deferring the database access until add_lines is called, the data
file stays off the disk until the collection is done (or until the
context switches), which avoids the problem.

Use --source to ensure tests are showing what we want.

2018-10-14T21:59:40+00:00

Travis started having these extra files in coverage reports from our
tests:

site-packages/pkg_resources/_vendor/six.py
site-packages/pkg_resources/extern/__init__.py

I don't know why they are being pulled in, but the tests aren't
interested in them, and it is throwing off the results.