mirror of https://github.com/google/oss-fuzz.git
59 lines
2.0 KiB
Python
59 lines
2.0 KiB
Python
#!/usr/bin/python3
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# Copyright 2022 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import atheris
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import sys
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with atheris.instrument_imports():
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import openpyxl.utils.cell as cell
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def TestInput(data):
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fdp = atheris.FuzzedDataProvider(data)
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try:
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cell.absolute_coordinate(fdp.ConsumeString(20))
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cell.cols_from_range(fdp.ConsumeString(20))
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cell.column_index_from_string(fdp.ConsumeString(20))
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cell.coordinate_from_string(fdp.ConsumeString(20))
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cell.coordinate_to_tuple(fdp.ConsumeString(20))
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cell.get_column_interval(fdp.ConsumeInt(10),fdp.ConsumeInt(10))
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cell.get_column_letter(fdp.ConsumeInt(10))
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cell.quote_sheetname(fdp.ConsumeString(20))
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cell.range_boundaries(fdp.ConsumeString(20))
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cell.range_to_tuple(fdp.ConsumeString(20))
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cell.rows_from_range(fdp.ConsumeString(20))
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except ValueError as e:
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error_list = [
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"is not a valid coordinate range",
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"Invalid column index",
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"is not a valid column name",
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"is not a valid coordinate or range",
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"Value must be of the form sheetname!A1:E4"
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]
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expected_error = False
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for error in error_list:
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if error in str(e):
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expected_error = True
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if not expected_error:
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raise e
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except CellCoordinatesException:
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pass
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def main():
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atheris.Setup(sys.argv, TestInput, enable_python_coverage=True)
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atheris.Fuzz()
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if __name__ == "__main__":
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main()
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