test: Execute testthat tests in a package

Description

test() runs all tests in a package. It's a shortcut for testthat::test_dir()
test_active_file() runs test() on the active file.
test_coverage() computes test coverage for your package. It's a shortcut for covr::package_coverage() plus covr::report().
test_coverage_active_file() computes test coverage for the active file. It's a shortcut for covr::file_coverage() plus covr::report().

Usage

test(pkg = ".", filter = NULL, stop_on_failure = FALSE, export_all = TRUE, ...)
test_active_file(file = find_active_file(), ...)
test_coverage(pkg = ".", show_report = interactive(), ...)
test_coverage_active_file(
  file = find_active_file(),
  filter = TRUE,
  show_report = interactive(),
  export_all = TRUE,
  ...
)

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 is performed on the file name after it's stripped of "test-" and ".R".
stop_on_failure: If TRUE, throw an error if any tests fail.
export_all: If TRUE (the default), export all objects. If FALSE, export only the objects that are listed as exports in the NAMESPACE file.
...: additional arguments passed to wrapped functions.
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).
show_report: Show the test coverage report.