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java.lang.Objectorg.fest.assertions.api.AbstractAssert<BooleanAssert,Boolean>
org.fest.assertions.api.BooleanAssert
public class BooleanAssert
Assertion methods for bytes.
To create an instance of this class, invoke
or
Assertions.assertThat(Boolean)
.
Assertions.assertThat(boolean)
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 |
BooleanAssert(Boolean actual)
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Method Summary | |
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BooleanAssert |
isEqualTo(boolean expected)
Verifies that the actual value is equal to the given one. |
BooleanAssert |
isFalse()
Verifies that the actual value is false . |
BooleanAssert |
isNotEqualTo(boolean other)
Verifies that the actual value is not equal to the given one. |
BooleanAssert |
isTrue()
Verifies that the actual value is true . |
BooleanAssert |
usingComparator(Comparator<?> customComparator)
Use given custom comparator instead of relying on actual type A equals method for incoming assertion checks. |
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, usingDefaultComparator |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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protected BooleanAssert(Boolean actual)
Method Detail |
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public BooleanAssert isTrue()
true
.
this
assertion object.
AssertionError
- if the actual value is null
.
AssertionError
- if the actual value is not true
.public BooleanAssert isFalse()
false
.
this
assertion object.
AssertionError
- if the actual value is null
.
AssertionError
- if the actual value is not false
.public BooleanAssert isEqualTo(boolean expected)
expected
- the given value to compare the actual value to.
this
assertion object.
AssertionError
- if the actual value is null
.
AssertionError
- if the actual value is not equal to the given one.public BooleanAssert isNotEqualTo(boolean other)
other
- the given value to compare the actual value to.
this
assertion object.
AssertionError
- if the actual value is null
.
AssertionError
- if the actual value is equal to the given one.public BooleanAssert 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<BooleanAssert,Boolean>
usingComparator
in class AbstractAssert<BooleanAssert,Boolean>
customComparator
- the comparator to use for incoming assertion checks.
this
assertion object.
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