def test_compiled_python_cache():
formula = ExcelFormula('=1 + 2')
# first call does the calc, the second uses cached
compiled_python = formula.compiled_python
assert compiled_python == formula.compiled_python
# rebuild from marshalled
formula._compiled_python = None
assert compiled_python == formula.compiled_python
# invalidate the marshalled code, rebuild from source
formula._compiled_python = None
formula._marshalled_python = 'junk'
assert compiled_python == formula.compiled_python
def test_compiled_python_cache():
formula = ExcelFormula('=1 + 2')
# first call does the calc, the second uses cached
compiled_python = formula.compiled_python
assert compiled_python == formula.compiled_python
# rebuild from marshalled
formula._compiled_python = None
assert compiled_python == formula.compiled_python
# invalidate the marshalled code, rebuild from source
formula._compiled_python = None
formula._marshalled_python = 'junk'
assert compiled_python == formula.compiled_python
def test_lineno_on_error_reporting(empty_eval_context):
excel_formula = ExcelFormula('')
excel_formula._python_code = 'X'
excel_formula.lineno = 6
excel_formula.filename = 'a_file'
msg = 'File "a_file", line 6,'
with pytest.raises(UnknownFunction, match=msg):
empty_eval_context(excel_formula)
excel_formula._python_code = '(x)'
excel_formula._compiled_python = None
excel_formula._marshalled_python = None
excel_formula.compiled_lambda = None
excel_formula.lineno = 60
with pytest.raises(UnknownFunction, match='File "a_file", line 60,'):
empty_eval_context(excel_formula)
def test_lineno_on_error_reporting(empty_eval_context):
excel_formula = ExcelFormula('')
excel_formula._python_code = 'X'
excel_formula.lineno = 6
excel_formula.filename = 'a_file'
msg = 'File "a_file", line 6,'
with pytest.raises(UnknownFunction, match=msg):
empty_eval_context(excel_formula)
excel_formula._python_code = '(x)'
excel_formula._compiled_python = None
excel_formula._marshalled_python = None
excel_formula.compiled_lambda = None
excel_formula.lineno = 60
with pytest.raises(UnknownFunction, match='File "a_file", line 60,'):
empty_eval_context(excel_formula)
def test_lineno_on_error_reporting():
eval_ctx = ExcelFormula.build_eval_context(None, None)
excel_formula = ExcelFormula('')
excel_formula._python_code = 'X'
excel_formula.lineno = 6
excel_formula.filename = 'a_file'
with pytest.raises(FormulaEvalError, match='File "a_file", line 6'):
eval_ctx(excel_formula)
excel_formula._python_code = '(x)'
excel_formula._compiled_python = None
excel_formula._marshalled_python = None
excel_formula.compiled_lambda = None
excel_formula.lineno = 60
with pytest.raises(FormulaEvalError, match=', line 60,'):
eval_ctx(excel_formula)
