data(ExampleData.RLum.Analysis, envir = environment())
obj <- IRSAR.RF.Data
##construct empty object
tmp <- set_RLum(
"RLum.Analysis",
protocol = "testthat",
records = lapply(1:20, function(x) {
set_RLum(
"RLum.Data.Curve",
recordType = "test",
data = matrix(1:10, ncol = 2),
info = list(el = as.character(x))
)
}),
info = list(el = "test")
)
test_that("Check the example and the numerical values", {
testthat::skip_on_cran()
## set_RLum()
expect_s4_class(tmp, "RLum.Analysis")
##overwrite object
expect_s4_class(set_RLum("RLum.Analysis", records = tmp), "RLum.Analysis")
## as()
expect_type(as(tmp, "list"), "list")
expect_s4_class(as(list(), "RLum.Analysis"), "RLum.Analysis")
## output
expect_output(print(as(list(), "RLum.Analysis")), regexp = "This is an empty object")
expect_s4_class(
set_RLum(
"RLum.Analysis",
protocol = "testthat",
records = set_RLum(
"RLum.Analysis",
protocol = "nest",
records = list(matrix(1:10, ncol = 2))
),
info = list(el = "test")
),
"RLum.Analysis"
)
## show()
expect_output(print(tmp))
## names()
expect_type(names(tmp), "character")
})
test_that("get_RLum", {
testthat::skip_on_cran()
## input validation
expect_error(get_RLum(obj, subset = "error"),
"[get_RLum()] 'subset' must contain a logical expression",
fixed = TRUE)
expect_error(get_RLum(obj, subset = (error == "OSL")),
"[get_RLum()] Invalid subset expression, valid terms are:",
fixed = TRUE)
expect_error(get_RLum(tmp, record.id = "character"),
"'record.id' has to be of type 'numeric' or 'logical'")
expect_error(get_RLum(tmp, recordType = 1L),
"'recordType' has to be of type 'character'")
expect_error(get_RLum(tmp, curveType = 1L),
"'curveType' has to be of type 'character'")
expect_error(get_RLum(tmp, RLum.type = 1L),
"'RLum.type' has to be of type 'character'")
expect_error(get_RLum(tmp, get.index = "a"),
"'get.index' has to be of type 'logical'")
## check functionality
expect_length(get_RLum(obj, subset = (recordType == "RF")), 2)
expect_length(get_RLum(tmp, subset = (el == "2")), 1)
expect_s4_class(get_RLum(tmp, subset = (el == "2")), "RLum.Analysis")
expect_type(get_RLum(tmp, info.object = "el"), "character")
expect_type(get_RLum(obj, get.index = FALSE), "list")
expect_type(get_RLum(obj, get.index = NULL), "list")
expect_type(get_RLum(obj, get.index = TRUE), "integer")
expect_s4_class(get_RLum(obj, get.index = FALSE, drop = FALSE),
"RLum.Analysis")
expect_type(get_RLum(obj, get.index = TRUE, drop = FALSE),
"integer")
expect_type(get_RLum(tmp, record.id = c(3, 5), get.index = FALSE),
"list")
expect_s4_class(get_RLum(obj, record.id = 1),
"RLum.Data.Curve")
expect_s4_class(get_RLum(obj, record.id = 1, drop = FALSE),
"RLum.Analysis")
expect_type(get_RLum(obj, record.id = 1, get.index = TRUE),
"integer")
expect_message(expect_null(get_RLum(obj, record.id = 99)),
"[get_RLum()] Error: At least one 'record.id' is invalid",
fixed = TRUE)
expect_warning(get_RLum(tmp, info.object = "missing"),
"[get_RLum()] Invalid 'info.object' name, valid names are:",
fixed = TRUE)
expect_warning(expect_null(get_RLum(set_RLum("RLum.Analysis"),
info = "test")),
"[get_RLum()] This 'RLum.Analysis' object has no info objects",
fixed = TRUE)
SW({
expect_message(expect_null(get_RLum(obj, subset = (recordType == "error"))),
"'subset' expression produced an empty selection, NULL returned")
})
})
test_that("structure_RLum", {
testthat::skip_on_cran()
## input validation
expect_error(structure_RLum(
set_RLum("RLum.Analysis",
records = list(set_RLum("RLum.Data.Image")))),
"Only 'RLum.Data.Curve' objects are allowed")
## full functionality
## object with empty info
expect_s3_class(res <- structure_RLum(obj),
"data.frame")
expect_equal(nrow(res), length(obj@records))
expect_equal(ncol(res), 13)
expect_equal(res$n.channels, c(5, 524))
expect_equal(res$recordType, c("RF", "RF"))
expect_equal(res$info, c(NA, NA))
expect_s3_class(res2 <- structure_RLum(obj, fullExtent = TRUE),
"data.frame")
expect_equal(names(res2), names(res))
expect_equal(res2$info, c(NA, NA))
## object with some info
data(ExampleData.BINfileData, envir = environment())
d1 <- Risoe.BINfileData2RLum.Analysis(CWOSL.SAR.Data, pos = 1)
res <- structure_RLum(d1)
expect_equal(nrow(res), length(d1@records))
expect_equal(ncol(res), 13)
res2 <- structure_RLum(d1, fullExtent = TRUE)
expect_equal(nrow(res2), length(d1@records))
expect_equal(ncol(res2), 12 + length(d1@records[[1]]@info))
expect_null(res2$info)
expect_equal(names(res2)[-c(1:12)],
paste0("info.", names(d1@records[[1]]@info)))
## on an empty object with some info
res <- structure_RLum(tmp)
expect_equal(nrow(res), length(tmp@records))
expect_equal(ncol(res), 13)
expect_equal(res$n.channels, rep(5, 20))
res2 <- structure_RLum(tmp, fullExtent = TRUE)
expect_equal(nrow(res2), length(tmp@records))
expect_equal(ncol(res2), 12 + length(tmp@records[[1]]@info))
expect_null(res2$info) ## since @info contains only one
expect_equal(names(res2)[-c(1:12)], ## element named `el`, the last
names(tmp@records[[1]]@info)) ## column in res2 is also named
expect_equal(res2$el, as.character(1:20)) ## `el` rather than `info.el`
## on an even emptier object empty info
empty <- set_RLum("RLum.Analysis",
records = list(set_RLum("RLum.Data.Curve")))
expect_s3_class(res <- structure_RLum(empty),
"data.frame")
expect_equal(nrow(res), length(empty@records))
expect_equal(ncol(res), 13)
expect_equal(res$n.channels, 1)
expect_equal(res$info, NA)
res2 <- structure_RLum(empty, fullExtent = TRUE)
expect_equal(nrow(res2), length(empty@records))
expect_equal(ncol(res2), 13)
expect_equal(names(res2), names(res))
expect_equal(res2$info, NA)
})
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