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#!/usr/bin/env python3
########################################################################
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
########################################################################
import unittest
from pathlib import Path
from orcus import ods, FormulaTokenType, FormulaTokenOp
import file_load_common as common
class TestCase(unittest.TestCase):
@classmethod
def setUpClass(cls):
# base directory for ods test files.
basedir = Path(__file__).parent / ".." / "ods"
cls.basedir = basedir.resolve()
def test_import(self):
test_dirs = ("raw-values-1", "formula-1", "formula-2")
for test_dir in test_dirs:
test_dir = self.basedir / test_dir
common.run_test_dir(self, test_dir, common.DocLoader(ods))
def test_formula_tokens_1(self):
filepath = self.basedir / "formula-1" / "input.ods"
with open(filepath, "rb") as f:
doc = ods.read(f, recalc=False)
self.assertEqual(len(doc.sheets), 1)
# The 'Formula' sheet contains 4 formula cells in A1:A4.
sheet = doc.sheets[0]
self.assertEqual(sheet.name, "Formula")
rows = [row for row in sheet.get_rows()]
self.assertEqual(len(rows), 4)
expected = ("1*2", "12/3", "AVERAGE($A1:A$2)", "SUM($A$1:$A$3)")
for row, expected_formula in zip(sheet.get_rows(), expected):
c = row[0]
self.assertEqual(c.formula, expected_formula)
expected = (
(
("1", FormulaTokenType.VALUE, FormulaTokenOp.VALUE),
("*", FormulaTokenType.OPERATOR, FormulaTokenOp.MULTIPLY),
("2", FormulaTokenType.VALUE, FormulaTokenOp.VALUE)
),
(
("12", FormulaTokenType.VALUE, FormulaTokenOp.VALUE),
("/", FormulaTokenType.OPERATOR, FormulaTokenOp.DIVIDE),
("3", FormulaTokenType.VALUE, FormulaTokenOp.VALUE)
),
(
("AVERAGE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("$A1:A$2", FormulaTokenType.REFERENCE, FormulaTokenOp.RANGE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE)
),
(
("SUM", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("$A$1:$A$3", FormulaTokenType.REFERENCE, FormulaTokenOp.RANGE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE)
),
)
for row, expected_formula_tokens in zip(sheet.get_rows(), expected):
c = row[0]
iter = c.get_formula_tokens()
for token, expected_token in zip(iter, expected_formula_tokens):
self.assertEqual(str(token), expected_token[0])
self.assertEqual(token.type, expected_token[1])
self.assertEqual(token.op, expected_token[2])
def test_formula_tokens_2(self):
filepath = self.basedir / "formula-2" / "input.ods"
with open(filepath, "rb") as f:
doc = ods.read(f, recalc=False)
self.assertEqual(len(doc.sheets), 1)
expected = (
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A2", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B2", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A3", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B3", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A4", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B4", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A5", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B5", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A6", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B6", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
(
("CONCATENATE", FormulaTokenType.FUNCTION, FormulaTokenOp.FUNCTION),
("(", FormulaTokenType.OPERATOR, FormulaTokenOp.OPEN),
("A7", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
('" "', FormulaTokenType.VALUE, FormulaTokenOp.STRING),
(",", FormulaTokenType.OPERATOR, FormulaTokenOp.SEP),
("B7", FormulaTokenType.REFERENCE, FormulaTokenOp.SINGLE_REF),
(")", FormulaTokenType.OPERATOR, FormulaTokenOp.CLOSE),
),
)
# Check cells in column C.
rows = [row for row in doc.sheets[0].get_rows()]
for row, expected_tokens in zip(rows[1:], expected): # skip the header row
tokens = row[2].get_formula_tokens()
for token, expected_token in zip(tokens, expected_tokens):
self.assertEqual(str(token), expected_token[0])
self.assertEqual(token.type, expected_token[1])
self.assertEqual(token.op, expected_token[2])
if __name__ == '__main__':
unittest.main()
|
