Renames template_test.go to test_helpers.go
Problem to solve
As described in #140 (closed) we're trying to simplify the template tests as the file in question is quite large.
Proposed solution
Decompose template_test.go
into individual test files for each template. Separate helper functions into a new file.
What does this MR do?
This MR renames template_test.go
to test_helpers.go
.