Nothing
test_that("Optimizer assertions work", {
optimizer = MAKE_OPT()
terminator = trm("evals")
instance = MAKE_INST_2D_2D(terminator = terminator)
expect_error(optimizer$optimize(instance), "does not support multi-crit objectives")
optimizer = MAKE_OPT(properties = "multi-crit")
terminator = trm("evals")
instance = MAKE_INST_2D(terminator = terminator)
expect_error(optimizer$optimize(instance), "does not support single-crit objectives")
expect_warning({
optimizer = MAKE_OPT(packages = "foo")
}, "'foo' required but not installed")
terminator = trm("evals")
instance = MAKE_INST_2D(terminator = terminator)
expect_error(optimizer$optimize(instance), class = "packageNotFoundError")
optimizer = MAKE_OPT()
terminator = trm("evals")
instance = MAKE_INST(objective = OBJ_2D, search_space = PS_2D_DEPS,
terminator = terminator)
expect_error(optimizer$optimize(instance), "does not support param sets with dependencies")
optimizer = MAKE_OPT(param_classes = "ParamLgl")
terminator = trm("evals")
instance = MAKE_INST_2D(terminator = terminator)
expect_error(optimizer$optimize(instance), "does not support param types")
})
test_that("optimize return works", {
optimizer = opt("random_search")
terminator = trm("evals")
instance = MAKE_INST_2D(terminator = terminator)
z = optimizer$optimize(instance)
expect_equal(z, instance$result)
instance = MAKE_INST_2D_2D(terminator = terminator)
z = optimizer$optimize(instance)
expect_equal(z, instance$result)
})
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