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context("leaf_par class")
library(photosynthesis)
test_that("constants returns class leaf_par and list", {
lp = make_leafpar(use_tealeaves = FALSE)
expect_s3_class(lp, "leaf_par")
expect_s3_class(lp, "list")
})
test_that("fails when a parameter is left out", {
lp = make_leafpar(use_tealeaves = FALSE)
lp$g_mc25 = NULL
expect_error(leaf_par(lp, use_tealeaves = FALSE))
})
test_that("removes an improper parameter", {
lp = make_leafpar(use_tealeaves = FALSE)
lp$foo = set_units(1)
lp %<>% leaf_par(use_tealeaves = FALSE)
expect_true(is.null(lp$foo))
})
test_that("produces error when legacy conductance units are used", {
expect_error(lp = make_leafpar(
replace = list(g_mc25 = set_units(1, umol / m^2 / s / Pa)),
use_tealeaves = FALSE
))
expect_error(lp = make_leafpar(
replace = list(g_sc = set_units(1, umol / m^2 / s / Pa)),
use_tealeaves = FALSE
))
expect_error(lp = make_leafpar(
replace = list(g_uc = set_units(1, umol / m^2 / s / Pa)),
use_tealeaves = FALSE
))
})
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