Informative errors for for tinytest::test_all() with non-existent or empty inst/testdir#144
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JesseAlderliesten wants to merge 1 commit into
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Informative errors for for tinytest::test_all() with non-existent or empty inst/testdir#144JesseAlderliesten wants to merge 1 commit into
tinytest::test_all() with non-existent or empty inst/testdir#144JesseAlderliesten wants to merge 1 commit into
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… empty `inst/testdir`.
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Running
tinytest::test_all()gives the errorError in setwd(dir) : cannot change working directoryif directoryinst/tinytestis not present, and the errorError in structure(unlist(test_output, recursive = FALSE), class = "tinytests", : attempt to set an attribute on NULLif directoryinst/tinytestis present but contains no test files.After the fix in the pull request, the errors become the informative
dir './/inst/tinytest' does not exist or is a fileanddir './/inst/tinytest' does not contain test files, respectively.This is achieved by checking for existence of the directory and for the presence of test files.