Nothing
context("table")
test_that("d3_table works with 1 var", {
expect_identical(
d3_table(UCBAdmissions,"Admit"),
list(
nodes=structure(
data.frame(
name = c("Admitted","Rejected","UCBAdmissions"),
value = c(1755,2771,4526),
stringsAsFactors = FALSE
),
row.names = as.character(1:3)
),
links = data.frame(
source = c(2,2),
target = c(0,1),
value = c(1755, 2771),
stringsAsFactors = FALSE
)
)
)
})
test_that("d3_table works with > 1 var", {
expect_identical(
d3_table(Titanic, c("Age","Sex")),
list(
nodes = structure(
data.frame(
name = c("Child","Adult","Male","Female","Titanic"),
value = c(109,2092,1731,470,2201),
stringsAsFactors = FALSE
),
row.names = as.character(seq_len(5))
),
links = data.frame(
source = c(0,1,0,1,4,4),
target = c(2,2,3,3,0,1),
value = c(64,1667,45,425,109,2092),
stringsAsFactors = FALSE
)
)
)
})
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