View differences in test results
viewTestDiff(appDir = ".", testnames = NULL,
interactive = base::interactive(), images = TRUE)
Directory of the Shiny application that was tested.
A character vector of names of tests to compare. If NULL, compare all test results for which there are differences.
If TRUE, use the interactive diff viewer, which runs in a
Shiny app. If FALSE, print a textual diff, generated by
textTestDiff
.
Compare screenshot images (only used when interactive
is
FALSE).
A character vector the same length as testnames
, with
"accept"
or "reject"
for each test.
textTestDiff
to get a text diff as a string.