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more examples

This commit is contained in:
Christoph
2021-09-02 18:26:42 +02:00
parent b31f5cab6d
commit 305eec02e1

View File

@ -55,3 +55,40 @@ ya = y area
assert w_model.getvalue("xa").value == 25
assert w_model.getvalue("ya").value == 3.1415
def test_rotation():
w_model, interpreter = eval_test_program("rotations")
ast = parse("""
x = "Hallo"
y = rotate(x, 2)
z = rotate(x, 4)
""")
interpreter.eval(ast, w_model)
assert w_model.getvalue("y").value == "lloHa"
assert w_model.getvalue("z").value == "oHall"
def test_numbers():
w_model, interpreter = eval_test_program("numbers")
ast = parse("""
x = generate_list(5)
def function(n):
n * n
y = generate_list(5)
def function(n):
n + 1
z = generate_list(5)
""")
interpreter.eval(ast, w_model)
assert w_model.getvalue("x").value == "1 2 3 4 5"
assert w_model.getvalue("y").value == "1 4 9 16 25"
assert w_model.getvalue("z").value == "2 3 4 5 6"