Nothing
# vim:textwidth=140:expandtab:shiftwidth=4:softtabstop=4
library(oce)
data("xbt")
test_that("as.xbt() works", {
XBT <- as.xbt(z = -xbt[["depth"]], temperature = xbt[["temperature"]])
expect_equal(XBT[["units"]], list(
temperature = list(unit = expression(degree * C), scale = "ITS-90"),
z = list(unit = expression(m), scale = "")
))
expect_equal(XBT[["z"]], -xbt[["depth"]])
expect_equal(XBT[["temperature"]], xbt[["temperature"]])
})
test_that("can read .edf file correctly", {
XBT <- read.oce(system.file("extdata", "xbt.edf", package = "oce"))
expect_equal(
XBT@metadata[c(
"serialNumber", "sequenceNumber", "dataNamesOriginal", "latitude",
"longitude", "probeType", "terminalDepth"
)],
list(
serialNumber = "0",
sequenceNumber = 49L,
dataNamesOriginal = list(depth = "Depth", temperature = "Temperature", soundSpeed = "Sound Velocity"),
latitude = -4, longitude = 4.005, probeType = "T-4", terminalDepth = 460
)
)
expect_equal(
XBT[["data"]],
list(
depth = c(5.4, 6, 6.7, 7.4, 8, 8.7),
temperature = c(20.91, 20.91, 20.91, 20.9, 20.9, 20.9),
soundSpeed = c(1575.31, 1575.32, 1575.33, 1575.34, 1575.35, 1575.36)
)
)
})
test_that("data(xbt) and inst/extdata/xbt.edf match", {
XBT <- read.oce(system.file("extdata", "xbt.edf", package = "oce"))
expect_equal(
xbt@metadata[c(
"serialNumber", "sequenceNumber", "dataNamesOriginal", "latitude",
"longitude", "probeType", "terminalDepth"
)],
XBT@metadata[c(
"serialNumber", "sequenceNumber", "dataNamesOriginal", "latitude",
"longitude", "probeType", "terminalDepth"
)]
)
expect_equal(XBT[["data"]], xbt[["data"]])
})
test_that("[[ works for 'z', 'depth', and 'pressure' (given depth)", {
expect_equal(xbt[["z"]], -c(5.4, 6, 6.7, 7.4, 8, 8.7))
expect_equal(xbt[["depth"]], c(5.4, 6, 6.7, 7.4, 8, 8.7))
expect_equal(xbt[["pressure"]], swPressure(-xbt[["z"]], xbt[["latitude"]]))
})
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