Execute test_that tests in a package.

test() is a shortcut for testthat::test_dir(), it runs all of a package's tests. test_file runs test() on the active file. test_coverage() computes test coverage for your package. It is a shortcut for covr::package_coverage() and covr::report(). test_coverage_file() computes test coverage for the active file. Is a shortcut for covr::file_coverage() and covr::report().

test(pkg = ".", filter = NULL, ...)

test_coverage(pkg = ".", show_report = interactive(), ...)

uses_testthat(pkg = ".")

test_file(file = find_active_file(), ...)

test_coverage_file(file = find_active_file(), filter = TRUE,
  show_report = interactive(), ...)

Arguments

pkg	The package to use, can be a file path to the package or a package object. See as.package() for more information.
filter	If not NULL, only tests with file names matching this regular expression will be executed. Matching be performed on the file name after it has been stripped of "test-" and ".R".
...	additional arguments passed to testthat::test_dir() and covr::package_coverage()
show_report	Show the test coverage report.
file	One or more source or test files. If a source file the corresponding test file will be run. The default is to use the active file in RStudio (if available).