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Merge pull request #89 from atorus-research/82-messages-expand_test_s…
…uite Add tests for `R/messages.R`
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#' Test `R/messages.R` functions | ||
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test_that("xportr_logger: Type parameter will create correct message type", { | ||
xportr_logger("A message", type = "none") %>% | ||
expect_silent() | ||
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xportr_logger("A message", type = "message") %>% | ||
expect_message("A message") | ||
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xportr_logger("A message", type = "warn") %>% | ||
expect_warning("A message") | ||
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xportr_logger("A message", type = "stop") %>% | ||
expect_error("A message") | ||
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# Supports additional parameters to rlang::stop | ||
xportr_logger("A message", type = "stop", footer = "A footer") %>% | ||
expect_error("A message", class = "rlang_error") | ||
}) | ||
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test_that("length_log: Missing lengths messages are shown", { | ||
# Remove empty lines in cli theme | ||
withr::local_options(list(cli.user_theme = cli_theme_tests)) | ||
app <- cli::start_app(output = "message", .auto_close = FALSE) | ||
withr::defer(cli::stop_app(app)) | ||
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length_log(c("var1", "var2", "var3"), "message") %>% | ||
expect_message("Variable lengths missing from metadata.") %>% | ||
expect_message("lengths resolved") %>% | ||
expect_message("Problem with `var1`.*`var2`.*`var3`") | ||
}) | ||
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test_that("length_log: Missing variables messages are shown", { | ||
# Remove empty lines in cli theme | ||
withr::local_options(list(cli.user_theme = cli_theme_tests)) | ||
app <- cli::start_app(output = "message", .auto_close = FALSE) | ||
withr::defer(cli::stop_app(app)) | ||
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label_log(c("var1", "var2", "var3"), "message") %>% | ||
# cli messages | ||
expect_message("Variable labels missing from metadata.") %>% | ||
expect_message("labels skipped") %>% | ||
# xportr_logger messages | ||
expect_message("Problem with `var1`.*`var2`.*`var3`") | ||
}) | ||
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test_that("var_ord_msg: Reordered variables messages are shown", { | ||
# Remove empty lines in cli theme | ||
withr::local_options(list(cli.user_theme = cli_theme_tests)) | ||
app <- cli::start_app(output = "message", .auto_close = FALSE) | ||
withr::defer(cli::stop_app(app)) | ||
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moved_vars <- c("var1", "var2", "var3") | ||
message_regexp <- "Variable reordered in.+`var1`.+`var2`.+`var3`$" | ||
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var_ord_msg(moved_vars, "message") %>% | ||
expect_message("variables not in spec and moved to end") %>% | ||
expect_message(message_regexp) | ||
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var_ord_msg(c(), "message") %>% | ||
expect_message("All variables in specification file are in dataset") | ||
}) | ||
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test_that("var_names_log: Renamed variables messages are shown", { | ||
# Remove empty lines in cli theme | ||
withr::local_options(list(cli.user_theme = cli_theme_tests)) | ||
app <- cli::start_app(output = "message", .auto_close = FALSE) | ||
withr::defer(cli::stop_app(app)) | ||
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tidy_names_df <- data.frame( | ||
original_varname = c("var1", "var2", "var3", "var4", "VAR5", "VAR6"), | ||
renamed_var = c("VAR1", "VAR2", "VAR3", "VAR4", "VAR5", "VAR6"), | ||
col_pos = seq(1, 6), | ||
renamed_msg = glue("renamed message {seq(1, 6)}"), | ||
renamed_n = 0 | ||
) | ||
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tidy_names_df %>% | ||
mutate( | ||
renamed_n = c( | ||
2, | ||
sample(c(0, 1, 2), size = NROW(.data$renamed_n) - 1, replace = TRUE) | ||
) | ||
) %>% | ||
var_names_log("message") %>% | ||
expect_message( | ||
".*[0-9]+ of [0-9]+ \\([0-9]+(\\.[0-9]+)%\\) variables were renamed.*" | ||
) %>% | ||
expect_message("Var . : '.*' was renamed to '.*'") %>% | ||
expect_message("Var . : '.*' was renamed to '.*'") %>% | ||
expect_message("Var . : '.*' was renamed to '.*'") %>% | ||
expect_message("Var . : '.*' was renamed to '.*'") %>% | ||
expect_message("Duplicate renamed term\\(s\\) were created") | ||
}) |