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We are going to reuse tesseract_available(). Extract it to a new 'tesseract_utils' namespace. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20201021105035.2477784-4-f4bug@amsat.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
28 lines
823 B
Python
28 lines
823 B
Python
# ...
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#
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# Copyright (c) 2019 Philippe Mathieu-Daudé <f4bug@amsat.org>
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#
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# This work is licensed under the terms of the GNU GPL, version 2 or
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# later. See the COPYING file in the top-level directory.
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import re
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from avocado.utils.path import find_command, CmdNotFoundError
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def tesseract_available(expected_version):
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try:
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find_command('tesseract')
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except CmdNotFoundError:
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return False
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res = process.run('tesseract --version')
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try:
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version = res.stdout_text.split()[1]
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except IndexError:
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version = res.stderr_text.split()[1]
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return int(version.split('.')[0]) == expected_version
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match = re.match(r'tesseract\s(\d)', res)
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if match is None:
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return False
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# now this is guaranteed to be a digit
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return int(match.groups()[0]) == expected_version
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