Run Cucumber tests in a testthat context

It's purpose is to be able to run Cucumber tests alongside testthat tests.

To do that, place a call to run() in one of the test-*.R files in your tests/testthat directory.

Usage

run(path = ".", filter = NULL, tags = NULL, reporter = get_reporter(), ...)

path: Path to the directory containing the .feature files. If run() is placed in a tests/testthat/test-*.R file and you call testthat::test_dir or similar, it runs in the tests/testthat directory. The default value "." finds all feature files in the tests/testthat directory.
filter: If not NULL, only features with file names matching this regular expression will be executed. Matching is performed on the file name after it's stripped of ".feature".
tags: If not NULL, filter scenarios by tag expression string (e.g., "@smoke and not @slow", "@gui or @database"). Tag expressions support and, or, not operators and parentheses for grouping.
reporter: Optional reporter instance (testthat::Reporter or cucumber::CucumberReporter). If NULL, will use reporter from package options if available.
...: Additional arguments passed to grepl().

NULL, invisibly. To get result and a report, use cucumber::test(), or inspect the result of testthat function call.

if (FALSE) { # \dontrun{
#' tests/testthat/test-cucumber.R
cucumber::run()
} # }