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|
from altair.utils.execeval import eval_block
HAS_RETURN = """
x = 4
y = 2 * x
3 * y
"""
NO_RETURN = """
x = 4
y = 2 * x
z = 3 * y
"""
def test_eval_block_with_return():
_globals = {}
result = eval_block(HAS_RETURN, _globals)
assert result == 24
assert _globals["x"] == 4
assert _globals["y"] == 8
def test_eval_block_without_return():
_globals = {}
result = eval_block(NO_RETURN, _globals)
assert result is None
assert _globals["x"] == 4
assert _globals["y"] == 8
assert _globals["z"] == 24
|
