path: root/tests/testthat/test_pai.R

context("Generation of pai objects")

glyphosate <- pai$new("glyphosate", chyaml = FALSE)
 
test_that("a pai object is generated from its ISO common name", {
  expect_equivalent(glyphosate$alanwood$cas, "1071-83-6")
  expect_equivalent(glyphosate$alanwood$formula, "C3H8NO5P")
  expect_equivalent(glyphosate$alanwood$iupac_name, "N-(phosphonomethyl)glycine")
  expect_equal(names(glyphosate$identifier), "glyphosate")
  ik = "XDDAORKBJWWYJS-UHFFFAOYSA-N"
  attr(ik, "source") <- "alanwood"
  expect_equal(glyphosate$inchikey, ik)
})

test_that("a pai object is generated from an ambiguous name", {
  deltamethrin <- pai$new("deltamethrin", chyaml = FALSE)
})

test_that("PubChem information was added via webchem", {
  expect_equivalent(round(glyphosate$mw, 2), 169.07) 
  smiles <- "C(C(=O)O)NCP(=O)(O)O"
  expect_equal(glyphosate$smiles[["PubChem_Canonical"]], smiles)
})