85 lines
1.6 KiB
R
85 lines
1.6 KiB
R
context("parse-data")
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test_that("parse_df works", {
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x <- head(iris)
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res <- parse_df(x)
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expect_is(res, "list")
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expect_length(res, nrow(x))
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expect_length(res[[1]], ncol(x))
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expect_named(res[[1]], NULL)
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})
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test_that("parse_df works with names", {
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x <- head(iris)
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res <- parse_df(x, add_names = TRUE)
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expect_is(res, "list")
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expect_length(res, nrow(x))
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expect_length(res[[1]], ncol(x))
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expect_named(res[[1]], names(x))
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})
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test_that("parse_df works with custom names", {
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x <- head(iris)
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custom <- LETTERS[1:5]
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res <- parse_df(x, add_names = custom)
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expect_is(res, "list")
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expect_length(res, nrow(x))
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expect_length(res[[1]], ncol(x))
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expect_named(res[[1]], custom)
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})
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test_that("parse_df works with Date/POSIXt", {
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x <- data.frame(
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date = Sys.Date() + 1:5,
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datetime = Sys.time() + 1:5
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)
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res <- parse_df(x, add_names = TRUE)
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expect_is(res[[1]]$date, "numeric")
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expect_is(res[[1]]$datetime, "numeric")
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res <- parse_df(x, add_names = FALSE)
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expect_is(res[[1]][[1]], "numeric")
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expect_is(res[[1]][[2]], "numeric")
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})
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test_that("parse_timeline_data work", {
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timeline1 <- data.frame(
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x = LETTERS,
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start = Sys.Date() + 1:26,
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end = Sys.Date() + 10 + 1:26
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)
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t1 <- parse_timeline_data(timeline1)
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expect_is(t1, "list")
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expect_length(t1, 26)
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timeline2 <- data.frame(
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x = LETTERS,
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start = Sys.Date() + 1:26,
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end = Sys.Date() + 10 + 1:26,
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group = rep(c("gr1", "gr2"), each = 13)
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)
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t2 <- parse_timeline_data(timeline2)
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expect_is(t2, "list")
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expect_length(t2, 2)
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expect_length(t2[[1]]$data, 13)
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})
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