7fa547a3c1
This is the first code drop for the project. Covers basis project structure and reading tosca profile into a memory model.
26 lines
684 B
Python
26 lines
684 B
Python
import numbers
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def validate_integer(value):
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if not isinstance(value, (int, long)):
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raise TypeError('value is not an integer for %s' %value)
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return validate_number(value)
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def validate_number(value):
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return str_to_num(value)
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def validate_string(value):
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if not isinstance(value, basestring):
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raise ValueError(_('Value must be a string'))
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return value
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def validate_list(self, value):
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pass
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def str_to_num(value):
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'''Convert a string representation of a number into a numeric type.'''
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if isinstance(value, numbers.Number):
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return value
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try:
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return int(value)
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except ValueError:
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return float(value) |