Package org.fest.assertions
Interface NumberAssert
- All Known Implementing Classes:
BigDecimalAssert
,ByteAssert
,DoubleAssert
,FloatAssert
,IntAssert
,LongAssert
,ShortAssert
public interface NumberAssert
Understands a template of assertion methods for numbers (primitives and objects.)
- Since:
- 1.2
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Method Summary
Modifier and TypeMethodDescriptionVerifies that the actual number is negative.Verifies that the actual number is positive.isZero()
Verifies that the actual number is equal to zero.
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Method Details
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isZero
NumberAssert isZero()Verifies that the actual number is equal to zero.- Returns:
- this assertion object.
- Throws:
AssertionError
- if the actual number is not equal to zero.
-
isPositive
NumberAssert isPositive()Verifies that the actual number is positive.- Returns:
- this assertion object.
- Throws:
AssertionError
- if the actual number is not positive.
-
isNegative
NumberAssert isNegative()Verifies that the actual number is negative.- Returns:
- this assertion object.
- Throws:
AssertionError
- if the actual number is not negative.
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