test_that(".check_repo_set works", {
expect_error(.check_repo_set(cran_like_url = NULL,
mran_date = NULL),
"electricShine requires you to specify either a 'cran_like_url' or 'mran_date' argument specifying\n the shiny app/package to be turned into an Electron app")
expect_error(.check_repo_set(cran_like_url = 'NULL',
mran_date = 'NULL'),
"Values provided for both 'cran_like_url' and 'mran_date'.")
})
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