test_that("realtime_ws returns the correct data header", {
skip_on_cran()
ws_test <- realtime_ws(
station_number = "08MF005",
parameters = c(46), ## Water level
start_date = Sys.Date(),
end_date = Sys.Date()
)
expect_identical(
colnames(ws_test),
c(
"STATION_NUMBER", "Date", "Name_En", "Value", "Unit", "Grade",
"Symbol", "Approval", "Parameter", "Code"
)
)
## Turned #42 into a test
expect_true(is.numeric(ws_test$Value))
})
test_that("realtime_ws fails with incorrectly specified date", {
skip_on_cran()
expect_error(realtime_ws(
station_number = "08MF005",
parameters = 46,
start_date = "01-01-2017 00:00:00"
))
expect_error(realtime_ws(
station_number = "08MF005",
parameters = 46,
end_date = "01-01-2017 00:00:00"
))
})
test_that("realtime_ws succeed specifying only date; no time", {
skip_on_cran()
today <- as.Date(as.POSIXct(Sys.time(), tz = "UTC"))
sdate <- today - 1
edate <- today
output <- realtime_ws(
station_number = "08MF005",
parameters = 46,
start_date = sdate,
end_date = edate
)
expect_equal(as.Date(max(output$Date)), edate)
expect_equal(as.Date(min(output$Date)), sdate)
})
test_that("realtime_ws succeed specifying time", {
skip_on_cran()
stime <- as.POSIXlt(Sys.time() - 1E5, tz = "UTC")
etime <- as.POSIXlt(Sys.time(), tz = "UTC")
output <- realtime_ws(
station_number = "08MF005",
parameters = 46,
start_date = stime,
end_date = etime
)
expect_true(max(output$Date) <= etime)
expect_true(min(output$Date) >= stime)
})
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