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java.lang.Objectorg.fest.assertions.api.AbstractAssert<S,A>
org.fest.assertions.api.AbstractComparableAssert<S,A>
org.fest.assertions.api.AbstractUnevenComparableAssert<BigDecimalAssert,BigDecimal>
org.fest.assertions.api.BigDecimalAssert
public class BigDecimalAssert
Assertion methods for
s.
BigDecimal
To create an instance of this class, invoke
.
Assertions.assertThat(BigDecimal)
Field Summary |
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Fields inherited from class org.fest.assertions.api.AbstractAssert |
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actual, myself |
Constructor Summary | |
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protected |
BigDecimalAssert(BigDecimal actual)
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Method Summary | |
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BigDecimalAssert |
isNegative()
Verifies that the actual value is negative. |
BigDecimalAssert |
isNotZero()
Verifies that the actual value is not equal to zero. |
BigDecimalAssert |
isPositive()
Verifies that the actual value is positive. |
BigDecimalAssert |
isZero()
Verifies that the actual value is equal to zero. |
BigDecimalAssert |
usingComparator(Comparator<?> customComparator)
Use given custom comparator instead of relying on actual type A equals method for incoming assertion checks. |
BigDecimalAssert |
usingDefaultComparator()
Revert to standard comparison for incoming assertion checks. |
Methods inherited from class org.fest.assertions.api.AbstractUnevenComparableAssert |
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isEqualByComparingTo, isNotEqualByComparingTo |
Methods inherited from class org.fest.assertions.api.AbstractComparableAssert |
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isGreaterThan, isGreaterThanOrEqualTo, isLessThan, isLessThanOrEqualTo |
Methods inherited from class org.fest.assertions.api.AbstractAssert |
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as, as, describedAs, describedAs, descriptionText, doesNotHave, equals, has, hashCode, is, isEqualTo, isIn, isIn, isNot, isNotEqualTo, isNotIn, isNotIn, isNotNull, isNotSameAs, isNull, isSameAs |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.fest.assertions.core.ComparableAssert |
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isGreaterThan, isGreaterThanOrEqualTo, isLessThan, isLessThanOrEqualTo |
Constructor Detail |
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protected BigDecimalAssert(BigDecimal actual)
Method Detail |
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public BigDecimalAssert isZero()
isZero
in interface NumberAssert<BigDecimal>
public BigDecimalAssert isNotZero()
isNotZero
in interface NumberAssert<BigDecimal>
public BigDecimalAssert isPositive()
isPositive
in interface NumberAssert<BigDecimal>
public BigDecimalAssert isNegative()
isNegative
in interface NumberAssert<BigDecimal>
public BigDecimalAssert usingComparator(Comparator<?> customComparator)
AbstractAssert
// compares invoices by payee assertThat(invoiceList).usingComparator(invoicePayeeComparator).isEqualTo(expectedInvoiceList). // compares invoices by date, doesNotHaveDuplicates and contains both use the given invoice date comparator assertThat(invoiceList).usingComparator(invoiceDateComparator).doesNotHaveDuplicates().contains(may2010Invoice) // as assertThat(invoiceList) creates a new assertion, it uses standard comparison strategy (Invoice's equal method) to compare invoiceList elements to lowestInvoice. assertThat(invoiceList).contains(lowestInvoice).Custom comparator is not parameterized with actual type A (ie. Comparator<A>) because if it was, we could not write the following code :
// frodo and sam are instances of Character (a Character having a Race) // raceComparator implements Comparator<Character> // assertThat(frodo) returns an ObjectAssert and not a custom CharacterAssert implementing Assert<CharacterAssert, Character> assertThat(frodo).usingComparator(raceComparator).isEqualTo(sam); // won't compile ! The code does not compile because assertThat(frodo) returns an ObjectAssert, thus usingComparator expects a Comparator<Object> and Comparator<Character> is not a Comparator<Object> as generics are not reified. Note that, it would have worked if assertThat(frodo) returned a CharacterAssert implementing Assert<CharacterAssert, Character>.
usingComparator
in interface Assert<BigDecimalAssert,BigDecimal>
usingComparator
in class AbstractComparableAssert<BigDecimalAssert,BigDecimal>
customComparator
- the comparator to use for incoming assertion checks.
this
assertion object.public BigDecimalAssert usingDefaultComparator()
AbstractAssert
Assert.usingComparator(Comparator)
.
usingDefaultComparator
in interface Assert<BigDecimalAssert,BigDecimal>
usingDefaultComparator
in class AbstractComparableAssert<BigDecimalAssert,BigDecimal>
this
assertion object.
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