package snake

class M00Sanity extends munit.FunSuite:
  test("arithmetic") { assertEquals(1 + 1, 2) }

  test("fixture loads and cases hold") {
    val fx = Fixtures.load("m00-sanity")
    assertEquals(fx("function").str, "sanity")
    Fixtures.cases("m00-sanity").foreach { c =>
      val a = c("args").arr
      assertEquals(a(0).num.toInt + a(1).num.toInt, c("expected").num.toInt, c("name").str)
    }
  }

  test("opt decodes null") {
    assertEquals(Fixtures.opt(ujson.Null)(_.num), None)
    assertEquals(Fixtures.opt(ujson.Num(3))(_.num.toInt), Some(3))
  }