mojotech / torch / 138

68%

master: 49%

Pull #126

travis-ci

Properly backup and restore project templates

If the given Phoenix project had already customized
any of the `phx.gen.html` and/or `phx.gen.context`
templates, this change will properly retain those templates.

The `torch.gen.html` task will now backup the existing template
directories (if they exist) and restore them at the end of the
process.  After backing up the directories, Torch will create
and inject it's own custom template, and then clean up after
itself.

This change also fixes the previous `remove_templates` function
to actually remove the directories, as the previous iteration
left the directories in place.

5 of 5 new or added lines in 2 files covered. (100.0%)

450 of 665 relevant lines covered (67.67%)

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