tests/testthat/test-S3-methods-PLADMM.R

In hturner/PlackettLuce: Plackett-Luce Models for Rankings

if (requireNamespace("prefmod", quietly = TRUE)){
    ## model that predicts salad worth by acetic and gluconic acid conc
    res_PLADMM <- pladmm(salad_rankings, ~ acetic + gluconic, data = features,
                         rho = 8)

    test_that("output of print.PLADMM is correct", {
        expect_snapshot_output(print(res_PLADMM))
    })

    test_that("output of print.summary.PLADMM is correct", {
        expect_snapshot_output(print(summary(res_PLADMM)))
    })
}