Created
October 6, 2018 09:43
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Sculpter une fonction: les tests
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from formatter import afficher, formater, produire | |
def test_afficher(): | |
assert afficher([1, 2, 3]) == "- 1\n- 2\n- 3" | |
assert afficher([1, 2, 3], prefix="*") == "* 1\n* 2\n* 3" | |
assert afficher([1, 2, 3], template="{element} {prefix}") == "1 -\n2 -\n3 -" | |
assert afficher([1, 2, 3], formateur=lambda e, p, t: "bla") == "bla\nbla\nbla" | |
def test_formater(): | |
assert formater(1, "*", "[{prefix}] {element}") == "[*] 1" | |
def test_produire(): | |
assert list(produire([1, 2, 3])) == ["- 1", "- 2", "- 3"] | |
assert list(produire([1, 2, 3], prefix="*")) == ["* 1", "* 2", "* 3"] | |
assert list(produire([1, 2, 3], template="{element} {prefix}")) == [ | |
"1 -", | |
"2 -", | |
"3 -", | |
] |
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