context("test-test_norm")
set.seed(123)
test_that("imports data", {
expect_equal(nrow(normData), 8)
})
test_that("unweighted ranking works", {
set.seed(123)
unweight <- ClusterRankNorm(normData$mean,se = normData$se, row.names=normData$county,weighted=FALSE)
expect_equal(unweight$cluster.thetas, c(2.931671, 3.081624, 3.459036), tolerance = .001)
expect_equal(as.vector(unweight$ranked.table$name), c("Middlesex", "Tolland", "Litchfield", "New London", "Fairfield",
"Hartford", "New Haven", "Windham"))
})
test_that("weighted ranking works", {
set.seed(123)
weight <- ClusterRankNorm(normData$mean,se = normData$se, row.names=normData$county,weighted=TRUE)
expect_equal(weight$cluster.thetas, c(2.931671, 3.081624, 3.459036), tolerance = .001)
expect_equal(as.vector(weight$ranked.table$name), c("Middlesex", "Tolland", "Litchfield", "New London", "Fairfield", "Hartford", "New Haven", "Windham"))
})
test_that("unweighted ranking on rank scale works", {
set.seed(123)
unweight_rank <- ClusterRankNorm(normData$mean,se = normData$se, row.names=normData$county, scale=rank, weighted=FALSE)
expect_equal(unweight_rank$cluster.thetas, c(2.931671, 3.081624, 3.459036), tolerance = .001)
expect_equal(as.vector(unweight_rank$thetas), c(0.1454716, 0.4793399, 0.3751885), tolerance = .001)
expect_equal(as.vector(unweight_rank$ranked.table$name), c("Middlesex", "Tolland", "Litchfield", "New London", "Fairfield",
"Hartford", "New Haven", "Windham"))
})
test_that("weighted ranking on rank scale works", {
set.seed(123)
weight_rank <- ClusterRankNorm(normData$mean,se = normData$se, row.names=normData$county, scale=rank, weighted=TRUE)
expect_equal(weight_rank$cluster.thetas, c(2.931671, 3.081624, 3.459036), tolerance = .001)
expect_equal(as.vector(weight_rank$ranked.table$name), c("Middlesex", "Tolland", "Litchfield", "New London",
"Fairfield", "Hartford", "New Haven", "Windham"))
})
test_that("null row.names weighted ranking on rank scale works", {
set.seed(123)
weight_rank <- ClusterRankNorm(normData$mean,se = normData$se, scale=rank, weighted=TRUE)
expect_equal(weight_rank$cluster.thetas, c(2.931671, 3.081624, 3.459036), tolerance = .001)
expect_equal(as.vector(weight_rank$ranked.table$name), paste(c(4, 7, 3, 6, 1, 2, 5, 8)))
})
#TODO
test_that("Errors with message if the NPMLE is point mass at a single value", { #GitHub issue #8
y<-rep(10,20)
se<-rep(50,20)
expect_error(ClusterRankNorm(y,se,row.names=paste("County",1:20),sig.digits=2), regexp = "^All units have identical point mass at")
})
# test_that("handles two-way tie case", { #GitHub issue #9
# y <- c(8, 12, 13, 8)
# se <- rep(100,4)
# })
#
# test_that("handles multi-way tie case", { #GitHub issue #9
# y <- c( 8, 12, 13, 8, 17, 12, 11, 14, 6, 17, 15, 9, 11, 6, 11, 7, 14, 14, 11, 8)
# se <- rep(100,20)
#
# #"county 5" with the most (17) events is assigned rank 13,
# #because rank positions 13-20 all belong with probability 1 to the cluster 2
# })
#test plotting later? plot_rt(rc = unweight)
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