Nothing
test_checks_2 <- function() {
# ragged designs allowed
d <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , NA |
2 , "R2" , 0.3 )
r <- cdata::pivot_to_rowrecs(d,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'value',
rowKeyColumns = 'id')
expect <- wrapr::build_frame(
"id", "AUC" , "R2" |
1 , 0.7 , NA_real_ |
2 , NA_real_, 0.3 )
expect_true(wrapr::check_equiv_frames(expect, r))
# NA in id column works as a values
d1 <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , NA |
NA , "AUC" , 0.62 |
NA , "R2" , 0.3 )
r <- cdata::pivot_to_rowrecs(d1,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'value',
rowKeyColumns = 'id')
expect <- wrapr::build_frame(
"id" , "AUC", "R2" |
1 , 0.7 , NA_real_ |
NA_real_, 0.62 , 0.3 )
expect_true(wrapr::check_equiv_frames(expect, r))
# NA in measure column not allowed
d2 <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , 0.6 |
2 , NA , 0.62 |
2 , "R2" , NA )
expect_error({
cdata::pivot_to_rowrecs(d2,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'value',
rowKeyColumns = 'id')
})
expect_error({
# duplicates not allowed
d3 <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , 0.6 |
2 , "AUC" , 0.62 |
2 , "AUC" , 0.33 |
2 , "R2" , 0.25 )
cdata::pivot_to_rowrecs(d3,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'value',
rowKeyColumns = 'id')
})
# unpivot
z <- wrapr::build_frame(
"id", "AUC" , "R2" |
1 , 0.7 , NA_real_ |
2 , NA_real_, 0.3 )
r <- cdata::unpivot_to_blocks(z,
nameForNewKeyColumn = "meas",
nameForNewValueColumn = "value",
columnsToTakeFrom = c("AUC", "R2"))
expect <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , NA_real_ |
2 , "AUC" , NA_real_ |
2 , "R2" , 0.3 )
expect_true(wrapr::check_equiv_frames(expect, r))
# don't allow duplicates
z <- wrapr::build_frame(
"id", "AUC" , "R2" |
1 , 0.7 , NA_real_ |
1 , 0.7 , NA_real_ |
2 , NA_real_, 0.3 )
expect_error({
cdata::unpivot_to_blocks(z,
nameForNewKeyColumn = "meas",
nameForNewValueColumn = "value",
columnsToTakeFrom = c("AUC", "R2"),
checkKeys = TRUE)
})
# key collision
d <- wrapr::build_frame(
"id", "meas", "value" |
1 , "AUC" , 0.7 |
1 , "R2" , NA |
2 , "id" , 0.3 )
expect_error({
cdata::pivot_to_rowrecs(d,
columnToTakeKeysFrom = 'meas',
columnToTakeValuesFrom = 'value',
rowKeyColumns = 'id')
})
# key collision
z <- wrapr::build_frame(
"meas", "AUC" , "R2" |
1 , 0.7 , NA_real_ |
2 , 0.5 , 0.3 )
expect_error({
cdata::unpivot_to_blocks(z,
nameForNewKeyColumn = "meas",
nameForNewValueColumn = "value",
columnsToTakeFrom = c("AUC", "R2"),
checkKeys = TRUE)
})
cT <- cdata::build_unpivot_control(nameForNewKeyColumn = "meas",
nameForNewValueColumn = "value",
columnsToTakeFrom = c("AUC", "R2"))
expect_error({
cdata::rowrecs_to_blocks(z,
controlTable = cT,
columnsToCopy = "meas",
checkKeys = TRUE)
})
invisible(NULL)
}
test_checks_2()
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