R Under development (unstable) (2025-04-17 r88153 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> library(datapackage)
> source("helpers.R")
> 
> 
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number"
+ )
> res <- datapackage:::dp_to_number.character(c("10", "-100.3", "Inf", "-Inf", "NaN", "", "-1.3E+6", 
+     "+4.3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> # Case sensitivity
> res <- datapackage:::dp_to_number.character(c("10", "-100.3", "inf", "-inf", "nan", "", "-1.3E+6", 
+     "+4.3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> res <- datapackage:::dp_to_number.character(c("10", "-100.3", "INF", "-INF", "NAN", "", "-1.3E+6", 
+     "+4.3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> 
> # === numeric 
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number"
+ )
> res <- datapackage:::dp_to_number.numeric(c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E+6, 
+     +4.3E-5, NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> 
> # === Method call
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number"
+ )
> res <- dp_to_number(c("10", "-100.3", "Inf", "-Inf", "NaN", "", "-1.3E+6", 
+     "+4.3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> # === No Schema
> fielddescriptor <- list(
+   type = "number"
+ )
> res <- dp_to_number(c("10", "-100.3", "Inf", "-Inf", "NaN", "", "-1.3E+6", 
+     "+4.3E-5", NA))
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> 
> # === Empty input
> res <- dp_to_number(character(0))
> expect_equal(res, numeric(0), attributes = FALSE)
> res <- dp_to_number(numeric(0))
> expect_equal(res, numeric(0), attributes = FALSE)
> 
> # === Invalid characters
> expect_error(res <- dp_to_number(c("foo", "10", "10", NA)))
> 
> # === Other decimal signs 
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number",
+   decimalChar = ","
+ )
> res <- datapackage:::dp_to_number.character(c("10", "-100,3", "Inf", "-Inf", "NaN", "", "-1,3E+6", 
+     "+4,3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> # === Big mark
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number",
+   decimalChar = ",",
+   groupChar = "."
+ )
> res <- datapackage:::dp_to_number.character(c("10", "-100.000,3", "1.023,12", "-Inf", "NaN", "", "-1,3E+6", 
+     "+4,3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100000.3, 1023.12, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> # === NA
> fielddescriptor <- list(
+   name = "number",
+   missingValues = c("--")
+ )
> res <- dp_to_number(c("10","--", "11", NA), fielddescriptor)
> expect_equal(res, c(10, NA, 11, NA), attributes = FALSE)
> expect_error(res <- dp_to_number(c("10","---", "11", NA), fielddescriptor))
> 
> # === BareNumber
> fielddescriptor <- list(
+   name = "number",
+   title = "A number field",
+   description = "A description",
+   type = "number",
+   bareNumber = FALSE
+ )
> res <- dp_to_number(c("10%", "EUR -100.3", "Inf", "-Inf", "NaN", "", "€-1.3E+6", 
+     "+4.3E-5", NA), fielddescriptor = fielddescriptor)
> expect_equal(res, c(10, -100.3, Inf, -Inf, NaN, NA, -1.3E6, 4.3E-5, NA), 
+   attributes = FALSE)
> expect_attribute(res, "fielddescriptor", fielddescriptor)
> 
> # =============================================================================
> # csv_colclass
> 
> res <- datapackage:::csv_colclass_number(list()) 
> expect_equal(res, "numeric")
> 
> fielddescriptor <- list(
+   name = "number",
+   missingValues = c("--")
+ )
> res <- datapackage:::csv_colclass_number(fielddescriptor)
> expect_equal(res, "character")
> 
> fielddescriptor <- list(
+   name = "number",
+   bareNumber = FALSE
+ )
> res <- datapackage:::csv_colclass_number(fielddescriptor)
> expect_equal(res, "character")
> 
> fielddescriptor <- list(
+   name = "number",
+   bareNumber = TRUE
+ )
> res <- datapackage:::csv_colclass_number(fielddescriptor)
> expect_equal(res, "numeric")
> 
> fielddescriptor <- list(
+   name = "number",
+   decimalChar = ","
+ )
> res <- datapackage:::csv_colclass_number(fielddescriptor)
> expect_equal(res, "character")
> 
> fielddescriptor <- list(
+   name = "number",
+   groupChar = " "
+ )
> res <- datapackage:::csv_colclass_number(fielddescriptor)
> expect_equal(res, "character")
> 
> # =============================================================================
> # csv_format
> 
> res <- datapackage:::csv_format_number(c(12, NA))
> expect_equal(res, c(12, NA))
> 
> res <- datapackage:::csv_format_number(c(12.12, NA), 
+   fielddescriptor = list(bareNumber = FALSE))
> expect_equal(res, c(12.12, NA))
> 
> res <- datapackage:::csv_format_number(c(12.12, NA), 
+   fielddescriptor = list(decimalChar = ","))
> expect_equal(res, c("12,12", NA))
> 
> res <- datapackage:::csv_format_number(c(12.12, NA), 
+   fielddescriptor = list(decimalChar = ","), decimalChar = ",")
> expect_equal(res, c(12.12, NA))
> 
> res <- datapackage:::csv_format_number(c(1200.12, NA), 
+   fielddescriptor = list(groupChar = " "))
> expect_equal(res, c("1 200.12", NA))
> 
> res <- datapackage:::csv_format_number(c(1200.12, NA), 
+   fielddescriptor = list(groupChar = " ", decimalChar = "," ))
> expect_equal(res, c("1 200,12", NA))
> 
> res <- datapackage:::csv_format_number(c(12.12, NA), 
+   fielddescriptor = list(missingValues = c("X", "0")))
> expect_equal(res, c("12.12", "X"))
> 
> 
> proc.time()
   user  system elapsed 
   0.17    0.04    0.20