tests/testthat/test-le_week.R

In mctq: Tools to Process the Munich ChronoType Questionnaire (MCTQ)

test_that("le_week() | scalar test", {
    rlang::local_options(lifecycle_verbosity = "quiet")
    
    expect_equal(le_week(
        le_w = lubridate::dhours(2.3), le_f = lubridate::dhours(4.5), wd = 5
    ),
    lubridate::as.duration(stats::weighted.mean(
        c(lubridate::dhours(2.3), lubridate::dhours(4.5)),  c(5, 2)
    ))
    )

    expect_equal(le_week(
        le_w = lubridate::dhours(5.25), le_f = lubridate::dhours(1.25), wd = 3
    )
    ,
    lubridate::as.duration(stats::weighted.mean(
        c(lubridate::dhours(5.25), lubridate::dhours(1.25)), c(3, 4)
    ))
    )

    expect_equal(le_week(
        le_w = lubridate::as.duration(NA), le_f = lubridate::dhours(2.35),
        wd = 2
    ),
    lubridate::as.duration(NA)
    )
})

test_that("le_week() | vector test", {
    rlang::local_options(lifecycle_verbosity = "quiet")
    
    expect_equal(le_week(
        le_w = c(lubridate::dhours(2.4), lubridate::dhours(0.5)),
        le_f = c(lubridate::dhours(2.4), lubridate::dhours(NA)),
        wd = c(3, 7)
    ),
    c(lubridate::duration(stats::weighted.mean(
        c(lubridate::dhours(2.4), lubridate::dhours(2.4)), c(3, 4)
    )),
    lubridate::as.duration(NA))
    )

    expect_equal(le_week(
        le_w = c(lubridate::dhours(1.8), lubridate::dhours(5.4)),
        le_f = c(lubridate::dhours(6.7), lubridate::dhours(1.2)),
        wd = c(5, 6)
    ),
    c(lubridate::duration(stats::weighted.mean(
        c(lubridate::dhours(1.8), lubridate::dhours(6.7)), c(5, 2)
    )),
    lubridate::duration(stats::weighted.mean(
        c(lubridate::dhours(5.4), lubridate::dhours(1.2)), c(6, 1)))
    )
    )
})

test_that("le_week() | error test", {
    rlang::local_options(lifecycle_verbosity = "quiet")
    
    # assert_duration(le_w, lower = lubridate::duration(0))
    expect_error(le_week(
        le_w = 1, le_f = lubridate::duration(1), wd = 1
    ),
    "Assertion on 'le_w' failed"
    )

    expect_error(le_week(
        le_w = lubridate::duration(-1), le_f = lubridate::duration(1), wd = 1
    ),
    "Assertion on 'le_w' failed"
    )

    # assert_duration(le_f, lower = lubridate::duration(0))
    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = 1, wd = 1
    ),
    "Assertion on 'le_f' failed"
    )

    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(-1), wd = 1
    ),
    "Assertion on 'le_f' failed"
    )

    # assert_numeric_(wd)
    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(1), wd = "a"
    ),
    "Assertion on 'wd' failed"
    )

    # checkmate::assert_integerish(wd, lower = 0, upper = 7)
    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(1), wd = 1.5
    ),
    "Assertion on 'wd' failed"
    )

    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(1), wd = -1
    ),
    "Assertion on 'wd' failed"
    )

    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(1), wd = 8
    ),
    "Assertion on 'wd' failed"
    )

    # assert_identical(le_w, le_f, wd, type = "length")
    expect_error(le_week(
        le_w = lubridate::duration(1), le_f = lubridate::duration(1),
        wd = c(1, 1))
    )
})