These are used by test_dir()
and friends
source_file(
path,
env = test_env(),
chdir = TRUE,
encoding = "unknown",
wrap = TRUE
)source_dir(
path,
pattern = "\\.[rR]$",
env = test_env(),
chdir = TRUE,
wrap = TRUE
)
source_test_helpers(path = "tests/testthat", env = test_env())
source_test_setup(path = "tests/testthat", env = test_env())
source_test_teardown(path = "tests/testthat", env = test_env())
Path to files.
Environment in which to evaluate code.
Change working directory to dirname(path)
?
Deprecated.
Automatically wrap all code within test_that()
? This ensures
that all expectations are reported, even if outside a test block.
Regular expression used to filter files.
For package code, tests should live in tests/testthat
.
There are four classes of .R
files that have special behaviour:
Test files start with test
and are executed in alphabetical order.
Helper files start with helper
and are executed before tests are
run and from devtools::load_all()
.
Setup files start with setup
and are executed before tests, but not
during devtools::load_all()
.
Teardown files start with teardown
and are executed after the tests
are run.