tests/testthat/test-combineCondDistMatsFstat.R

In Rtpca: Thermal proximity co-aggregation with R

## Tests for .combineCondDistMatsFstat
## library(Rtpca); library(testthat)
context(".combineCondDistMatsFstat")

library(dplyr)
library(Biobase)

c1_df <- tibble(
    rowname = "3",
    key = "2",
    value = 2,
    pair = "2:3"
)

c2_df <- tibble(
    rowname = "3",
    key = "2",
    value = 0.9,
    pair = "2:3"
)

ctrl_df <- tibble(
    pair = "2:3",
    valueC1 = 2,
    valueC2 = 0.9,
    rssC1 = 2^2,
    rssC2 = 0.9^2,
    rssC1_rssC2 = 2^2 - 0.9^2,
    min_rssC1_rssC2 = 0.9^2,
    f_stat = (2^2 - 0.9^2)/0.9^2
)

expect_equal(
    .combineCondDistMatsFstat(c1_df, c2_df),
    ctrl_df
)