View differences in test results

viewTestDiff(
  appDir = ".",
  testnames = NULL,
  interactive = is_interactive(),
  images = TRUE,
  suffix = NULL
)

Arguments

appDir: Directory of the Shiny application that was tested.
testnames: A character vector of names of tests to compare. If NULL, compare all test results for which there are differences.
interactive: If TRUE, use the interactive diff viewer, which runs in a Shiny app. If FALSE, print a textual diff, generated by textTestDiff().
images: Compare screenshot images (only used when interactive is FALSE).
suffix: An optional suffix for the expected results directory. For example, if the suffix is "mac", the expected directory would be mytest-expected-mac.

A character vector the same length as testnames, with "accept" or "reject" for each test.