def test_random(): for i in range(100): x = run_flo("(random)") assert 0.0 <= x < 1.0 x = run_fix("(random %s)" % (5 + i)) if pytest.config.new_pycket: assert 0 <= x.value < i + 5 else: assert 0 <= x < i + 5
def test_arithmetic(): run_fix("(+ )", 0) run_fix("(+ 1)", 1) run_fix("(+ 2 3)", 5) run_fix("(+ 2 3 4)", 9) with pytest.raises(SchemeException): run_fix("(- )", 0) run_fix("(- 1)", -1) run_fix("(- 2 3)", -1) run_fix("(- 2 3 4)", -5) run_fix("(* )", 1) run_fix("(* 2)", 2) run_fix("(* 2 3)", 6) run_fix("(* 2 3 4)", 24) with pytest.raises(SchemeException): run_flo("(/ )", 0) run_flo("(/ 2.0)", 0.5) run_flo("(/ 2. 3.)", 2. / 3.) run_flo("(/ 2. 3. 4.)", 2. / 3. / 4.)
def test_random(): for i in range(100): x = run_flo("(random)") assert 0.0 <= x < 1.0 x = run_fix("(random %s)" % (5 + i)) assert 0 <= x < i + 5