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dist-packages
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hamcrest
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Filename :
ordering_comparison.py
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from hamcrest.core.base_matcher import BaseMatcher import operator __author__ = "Jon Reid" __copyright__ = "Copyright 2011 hamcrest.org" __license__ = "BSD, see License.txt" class OrderingComparison(BaseMatcher): def __init__(self, value, comparison_function, comparison_description): self.value = value self.comparison_function = comparison_function self.comparison_description = comparison_description def _matches(self, item): return self.comparison_function(item, self.value) def describe_to(self, description): description.append_text('a value ') \ .append_text(self.comparison_description) \ .append_text(' ') \ .append_description_of(self.value) def greater_than(value): """Matches if object is greater than a given value. :param value: The value to compare against. """ return OrderingComparison(value, operator.gt, 'greater than') def greater_than_or_equal_to(value): """Matches if object is greater than or equal to a given value. :param value: The value to compare against. """ return OrderingComparison(value, operator.ge, 'greater than or equal to') def less_than(value): """Matches if object is less than a given value. :param value: The value to compare against. """ return OrderingComparison(value, operator.lt, 'less than') def less_than_or_equal_to(value): """Matches if object is less than or equal to a given value. :param value: The value to compare against. """ return OrderingComparison(value, operator.le, 'less than or equal to')