##------------------------------------------------------------------------------
context("getByName/list")
##------------------------------------------------------------------------------
test_that("getByName/list", {
input <- list(
x1 = list(x11 = list(x111 = 1, x112 = 1), x12 = list(x121 = 1, x122 = 1)),
x2 = list(x21 = "x21"),
x3 = list("x31"),
x4 = "x4",
x5 = list(1:3)
)
expect_identical(res <- getByName(input, value = "x1"), input[1])
expect_identical(res <- getByName(input, value = "x11"), input$x1[1])
expect_identical(res <- getByName(input, value = "x111"), input$x1$x11[1])
})
test_that("getByName/list/multiple", {
input <- list(
x1 = list(x11 = list(x111 = 1, x112 = 1), x12 = list(x121 = 1, x122 = 1)),
x2 = list(x21 = "x21"),
x3 = list("x31"),
x4 = "x4",
x5 = list(1:3)
)
expect_identical(res <- getByName(input, value = c("x1", "x11")),
c(input[1], input$x1[1]))
})
test_that("getByName/list/invalid", {
input <- list(1)
expect_identical(getByName(input, value = "x1111"), list())
expect_warning(getByName(input, value = "x1111", strict = 1))
expect_error(getByName(input, value = "x1111", strict = 2))
})
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.