Package org.assertj.core.error
Class ShouldBeEqual
java.lang.Object
org.assertj.core.error.ShouldBeEqual
- All Implemented Interfaces:
AssertionErrorFactory
Creates an
AssertionError
indicating that an assertion that verifies that two objects are equal
failed.
The built AssertionError
's message differentiates actual
and expected
description if their
string representation are the same (e.g. 42 float and 42 double). It also mentions the comparator in case of a custom
comparator is used (instead of equals method).
- Author:
- Alex Ruiz, Yvonne Wang, Joel Costigliola
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Field Summary
Modifier and TypeFieldDescriptionprotected final Object
protected final org.assertj.core.internal.ComparisonStrategy
protected final Object
protected final MessageFormatter
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Constructor Summary
ModifierConstructorDescriptionprotected
ShouldBeEqual
(Object actual, Object expected, org.assertj.core.internal.ComparisonStrategy comparisonStrategy, Representation representation) -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
protected String
defaultDetailedErrorMessage
(Description description, Representation representation) Builds and returns an error message from description usingdetailedExpected()
anddetailedActual()
detailed representation.protected String
protected String
boolean
int
hashCode()
protected String
newAssertionError
(Description description, Representation representation) Creates an
indicating that an assertion that verifies that two objects are equal failed.AssertionError
The
message is built so that it differentiatesAssertionError
actual
andexpected
description in case their string representation are the same (like 42 float and 42 double).static AssertionErrorFactory
shouldBeEqual
(Object actual, Object expected, org.assertj.core.internal.ComparisonStrategy comparisonStrategy, Representation representation) Creates a new
.ShouldBeEqual
static AssertionErrorFactory
shouldBeEqual
(Object actual, Object expected, Representation representation) Creates a new
.ShouldBeEqual
protected String
smartErrorMessage
(Description description, Representation representation) Builds and returns an error message from the given description usingexpected
andactual
basic representation if their description differ otherwise usedefaultDetailedErrorMessage(Description, Representation)
to represent them differently.
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Field Details
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actual
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expected
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messageFormatter
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comparisonStrategy
protected final org.assertj.core.internal.ComparisonStrategy comparisonStrategy
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Constructor Details
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ShouldBeEqual
protected ShouldBeEqual(Object actual, Object expected, org.assertj.core.internal.ComparisonStrategy comparisonStrategy, Representation representation)
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Method Details
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shouldBeEqual
public static AssertionErrorFactory shouldBeEqual(Object actual, Object expected, Representation representation) Creates a new
.ShouldBeEqual
- Parameters:
actual
- the actual value in the failed assertion.expected
- the expected value in the failed assertion.representation
- theRepresentation
used to format values.- Returns:
- the created
AssertionErrorFactory
.
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shouldBeEqual
public static AssertionErrorFactory shouldBeEqual(Object actual, Object expected, org.assertj.core.internal.ComparisonStrategy comparisonStrategy, Representation representation) Creates a new
.ShouldBeEqual
- Parameters:
actual
- the actual value in the failed assertion.expected
- the expected value in the failed assertion.comparisonStrategy
- theComparisonStrategy
used to compare actual with expected.representation
- theRepresentation
used to format values.- Returns:
- the created
AssertionErrorFactory
.
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newAssertionError
Creates an
indicating that an assertion that verifies that two objects are equal failed.AssertionError
The
message is built so that it differentiatesAssertionError
actual
andexpected
description in case their string representation are the same (like 42 float and 42 double).If JUnit 4 is in the classpath and the description is standard (no comparator was used and
actual
andexpected
string representation were different), this method will instead create a org.junit.ComparisonFailure that highlights the difference(s) between the expected and actual objects.If opentest4j is on the classpath then
org.opentest4j.AssertionFailedError
would be used.AssertionError
stack trace won't show AssertJ related elements ifFailures
is configured to filter them (seeFailures.setRemoveAssertJRelatedElementsFromStackTrace(boolean)
).- Specified by:
newAssertionError
in interfaceAssertionErrorFactory
- Parameters:
description
- the description of the failed assertion.representation
- theRepresentation
used to format values.- Returns:
- the created
AssertionError
.
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actualAndExpectedHaveSameStringRepresentation
protected boolean actualAndExpectedHaveSameStringRepresentation() -
smartErrorMessage
Builds and returns an error message from the given description usingexpected
andactual
basic representation if their description differ otherwise usedefaultDetailedErrorMessage(Description, Representation)
to represent them differently.- Parameters:
description
- theDescription
used to build the returned error messagerepresentation
- theRepresentation
used to build String representation of object- Returns:
- the error message from description using
expected
andactual
"smart" representation.
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indent
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defaultDetailedErrorMessage
protected String defaultDetailedErrorMessage(Description description, Representation representation) Builds and returns an error message from description usingdetailedExpected()
anddetailedActual()
detailed representation.- Parameters:
description
- theDescription
used to build the returned error messagerepresentation
- theRepresentation
used to build String representation of object- Returns:
- the error message from description using
detailedExpected()
anddetailedActual()
detailed representation.
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detailedActual
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detailedExpected
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equals
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hashCode
public int hashCode()
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