Nothing
# Define the test cases
test_that("setstep sets the timestep correctly", {
# Call the function
out <- setstep(apadbwq, timestep = 120)
# Check if the output has the correct number of rows
expect_equal(nrow(out), 8773)
# Check if the timestep is set correctly
timestep <- as.numeric(diff(out$datetimestamp[1:2]))
expect_equal(timestep, 2)
})
test_that("setstep converts character timestep correctly", {
# Create sample data
dat_in <- data.frame(
datetimestamp = seq(
as.POSIXct("2021-01-01 00:00:00"),
as.POSIXct("2021-01-02 00:00:00"),
by = "5 mins"
),
value = rnorm(289)
)
# Call the function with character timestep
out <- setstep.default(dat_in, date_col = "datetimestamp", timestep = "hours")
# Check if the output has the correct number of rows
expect_equal(nrow(out), 25)
# Check if the timestep is set correctly
timestep <- as.numeric(diff(out$datetimestamp[1:2]))
expect_equal(timestep, 1)
})
test_that("Check error if differ arg is not less than or equal one half of timestep", {
expect_error(setstep(apaebmet, timestep = 120, differ = 120),
'Value for differ must be less than or equal to one half of timestep')
})
test_that("Check error datetimestep is date class", {
dat_in <- apacpnut
dat_in$datetimestamp <- as.Date(dat_in$datetimestamp)
expect_error(setstep(dat_in), 'Cannot use setstep with date class')
})
test_that("Check error timestep character input is incorrect", {
expect_error(setstep(apaebmet, timestep = 'asfd'),
'Character input for timestep must be one of of the following: years, quarters, months, weeks, days, hours' )
})
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