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Fix run_filter failing tests #158

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Nov 8, 2022
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3 changes: 3 additions & 0 deletions NAMESPACE
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ export(compute_mz_sd)
export(compute_scale)
export(compute_start_bound)
export(compute_target_times)
export(compute_uniq_grp)
export(draw_rt_correction_plot)
export(draw_rt_normal_peaks)
export(duplicate.row.remove)
Expand All @@ -46,6 +47,7 @@ export(get_times_to_use)
export(hybrid)
export(increment_counter)
export(interpol.area)
export(label_val_to_keep)
export(load.lcms)
export(load_data)
export(load_file)
Expand All @@ -59,6 +61,7 @@ export(plot_raw_profile_histogram)
export(plot_rt_histograms)
export(plot_rt_profile)
export(predict_mz_break_indices)
export(predict_smoothed_rt)
export(prep.uv)
export(preprocess_bandwidth)
export(preprocess_profile)
Expand Down
3 changes: 3 additions & 0 deletions R/extract_features.R
Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,9 @@ extract_features <- function(
'find_local_maxima',
'combine.seq.3',
'run_filter',
'compute_uniq_grp',
'label_val_to_keep',
'predict_smoothed_rt',
'interpol.area',
'load_file',
'load_data',
Expand Down
5 changes: 4 additions & 1 deletion R/run_filter.R
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
#' by m/z to be considered a peak.
#' @param profile The matrix containing m/z, retention time, intensity, and EIC label as columns.
#' @return unique_grp.
#' @export
compute_uniq_grp <- function(profile, min_count_run, min_pres = 0.6) {
grps <- profile
ttt <- table(grps)
Expand All @@ -18,6 +19,7 @@ compute_uniq_grp <- function(profile, min_count_run, min_pres = 0.6) {
#' @param min_run Run filter parameter. The minimum length of elution time for a series of signals grouped by m/z to be considered a peak.
#' @param times. Retention times vector.
#' @return predicted rt.
#' @export
#' @examples
#' predict_smoothed_rt(min_run = min_run, times)
predict_smoothed_rt <- function(min_run = 5, times) {
Expand Down Expand Up @@ -45,6 +47,7 @@ predict_smoothed_rt <- function(min_run = 5, times) {
#' @param this_times.
#' @param times. Retention times vector.
#' @return to_keep.
#' @export
label_val_to_keep <- function(min_run, timeline, min_pres, this_times, times) {
this_timeline <- timeline
this_timeline[this_times] <- 1
Expand Down Expand Up @@ -99,7 +102,7 @@ run_filter <- function(newprof,
min_run <- round(min_count_run)

# computes unique groups
uniq_grp <- compute_uniq_grp(newprof$grps, min_count_run)
uniq_grp <- compute_uniq_grp(newprof$grps, min_count_run, min_pres)

# ordered by mz and grps data that are inside unigrps
newprof <- dplyr::filter(newprof, grps %in% uniq_grp) |> dplyr::arrange(grps, mz)
Expand Down
8 changes: 7 additions & 1 deletion tests/remote-files/run_filter.txt
Original file line number Diff line number Diff line change
@@ -1,2 +1,8 @@
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/mbr_test0_run_filter.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/input/mbr_test0.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/mbr_test0.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_06_shortened_run_filter.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_06_shortened.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_07_shortened_run_filter.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_07_shortened.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_08_shortened_run_filter.parquet
https://gitlab.ics.muni.cz/umsa/umsa-files/-/raw/master/testdata/recetox-aplcms/filtered/run_filter/RCX_08_shortened.parquet
28 changes: 23 additions & 5 deletions tests/testthat/test-run_filter.R
Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,9 @@ patrick::with_parameters_test_that(
if(ci_skip == TRUE) skip_on_ci()

testdata <- file.path("..", "testdata")
input_path <- file.path(testdata, "filtered", "run_filter", filename)
input_path <- file.path(testdata, "filtered", "run_filter", paste0(filename, ".parquet"))

input_data <- as.matrix(arrow::read_parquet(input_path) )
input_data <- as.matrix(arrow::read_parquet(input_path))
actual <- run_filter(input_data, min_pres, min_run)

actual <- tibble::tibble(
Expand All @@ -16,18 +16,36 @@ patrick::with_parameters_test_that(
group_number = actual$new_rec[, 4]
)

expected_path <- file.path(testdata, "filtered", "run_filter", paste0(.test_name, "_run_filter.parquet"))
expected_path <- file.path(testdata, "filtered", "run_filter", paste0(filename, "_run_filter.parquet"))
expected <- arrow::read_parquet(expected_path)

expect_equal(actual, expected)

},
patrick::cases(
mbr_test0 = list(
filename = c("mbr_test0.parquet"),
filename = "mbr_test0",
min_pres = 0.5,
min_run = 12,
ci_skip = FALSE
),
RCX_06_shortened = list(
filename = "RCX_06_shortened",
min_pres = 0.7,
min_run = 4,
ci_skip = FALSE
),
RCX_07_shortened = list(
filename = "RCX_07_shortened",
min_pres = 0.7,
min_run = 4,
ci_skip = FALSE
),
RCX_08_shortened = list(
filename = "RCX_08_shortened",
min_pres = 0.7,
min_run = 4,
ci_skip = FALSE
)
)
)