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35 lines
766 B
R
35 lines
766 B
R
context("Parse Shiny Input")
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test_that("Default function is a pass-through", {
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x <- "2013/01/01"
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expect_identical(
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parseShinyInput(x), x
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)
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})
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test_that("Date converts to date", {
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x <- "2013/01/01"
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class(x) <- "shinyDate"
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expect_identical(
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parseShinyInput(x), as.Date(unclass(x))
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)
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})
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test_that("Matrix converts list of lists to matrix", {
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x <- list(a=1:3,b=4:6)
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class(x) <- "shinyMatrix"
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expect_identical(
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parseShinyInput(x), matrix(c(1:3,4:6), byrow=FALSE, ncol=2)
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)
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})
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test_that("Nulls are converted to NAs in parsing", {
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msg <- charToRaw("{\"method\":\"init\",\"data\":{\"obs\":500,\"nullObs\":null}}")
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expect_identical(
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decodeMessage(msg),
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list(method="init", data=list(obs=500, nullObs=NA))
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)
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})
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