library(dplyr)
p_group <- pedestrian %>% group_by(month)
test_that("miss_var_run doesn't return a warning", {
expect_silent(miss_var_run(data = pedestrian,
var = hourly_counts))
expect_silent(miss_var_run(data = p_group,
var = hourly_counts))
})
mvr <- miss_var_run(data = pedestrian,
var = hourly_counts)
mvr_g <- miss_var_run(data = p_group,
var = hourly_counts)
test_that("miss_var_run is a tbl", {
expect_equal(class(mvr),c("tbl_df", "tbl", "data.frame"))
expect_equal(class(mvr_g),c("grouped_df", "tbl_df", "tbl", "data.frame"))
})
test_that("miss_var_run returns right dimensions", {
expect_equal(ncol(mvr), 2)
expect_equal(nrow(mvr), 35)
expect_equal(ncol(mvr_g), 3)
expect_equal(nrow(mvr_g), 51)
})
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