Nothing
test_RowColOps <- function() {
# some small corner cases
d <- data.frame(AUC = 0.6, R2 = 0.2)
res <- unpivot_to_blocks(d,
nameForNewKeyColumn = 'meas',
nameForNewValueColumn = 'val',
columnsToTakeFrom = c('AUC', 'R2'))
res <- res[order(res$meas), , drop=FALSE]
ex <- data.frame(meas = c('AUC', 'R2'),
val = c(0.6, 0.2),
stringsAsFactors = FALSE)
expect_equal(ex,
res[, colnames(ex), drop = FALSE])
d <- data.frame(meas = c('AUC', 'R2'),
val = c(0.6, 0.2))
res <- pivot_to_rowrecs(d,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'val',
rowKeyColumns = c())
ex <- data.frame(AUC = 0.6,
R2 = 0.2,
stringsAsFactors = FALSE)
expect_equal(ex,
res[, colnames(ex), drop = FALSE])
d <- data.frame(key = c('a', 'a'),
meas = c('AUC', 'R2'),
val = c(0.6, 0.2),
stringsAsFactors = FALSE)
res <- pivot_to_rowrecs(d,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'val',
rowKeyColumns = c('key'))
ex <- data.frame(key = 'a',
AUC = 0.6,
R2 = 0.2,
stringsAsFactors = FALSE)
expect_equal(ex,
res[, colnames(ex), drop = FALSE])
invisible(NULL)
}
test_RowColOps()
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