context("fx-obj-fxGeom")
test_that("fxGeom instantiation", {
expect_true(is(fxGeom(), "fxGeom"))
expect_false(is(fxGeom(), "fxGeomContinuous"))
expect_true(is(fxGeom("Continuous"), "fxGeomContinuous"))
expect_error(fxGeom("x"))
})
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