org.assertj.neo4j.api

Class NodeAssert

java.lang.Object

org.assertj.core.api.AbstractAssert<A,T>

org.assertj.neo4j.api.PropertyContainerAssert<NodeAssert,org.neo4j.graphdb.Node>

org.assertj.neo4j.api.NodeAssert

All Implemented Interfaces:

org.assertj.core.api.Assert<NodeAssert,org.neo4j.graphdb.Node>, org.assertj.core.api.Descriptable<NodeAssert>, org.assertj.core.api.ExtensionPoints<NodeAssert,org.neo4j.graphdb.Node>

public class NodeAssert
extends PropertyContainerAssert<NodeAssert,org.neo4j.graphdb.Node>

Assertions for Neo4J Node

Author:

Florent Biville

Field Summary

Fields inherited from class org.assertj.core.api.AbstractAssert

actual, info, myself

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NodeAssert(org.neo4j.graphdb.Node actual)

Method Summary

Modifier and Type	Method and Description
NodeAssert	doesNotHaveLabel(org.neo4j.graphdb.Label label) Verifies that the actual Node does NOT have the given label Example: GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase(); Node node = graph.createNode(); node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER")); assertThat(node).doesNotHaveLabel(DynamicLabel.label("FRUIT_LOVER")); If the label is null, an IllegalArgumentException is thrown.
NodeAssert	doesNotHaveLabel(String labelValue) Verifies that the actual Node does NOT have the given label name Example: GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase(); Node node = graph.createNode(); node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER")); assertThat(node).doesNotHaveLabel("FRUIT_LOVER"); If the labelValue is null, an IllegalArgumentException is thrown.
org.neo4j.graphdb.Node	getActual()
NodeAssert	hasLabel(org.neo4j.graphdb.Label label) Verifies that the actual Node has the given label Example: GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase(); Node node = graph.createNode(); Label doughnutLover = DynamicLabel.label("DOUGHNUT_LOVER"); node.addLabel(doughnutLover); assertThat(node).hasLabel(doughnutLover); If the label is null, an IllegalArgumentException is thrown.
NodeAssert	hasLabel(String labelValue) Verifies that the actual Node has the given label name Example: GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase(); Node node = graph.createNode(); node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER")); assertThat(node).hasLabel("DOUGHNUT_LOVER"); If the labelValue is null, an IllegalArgumentException is thrown.

Methods inherited from class org.assertj.neo4j.api.PropertyContainerAssert

doesNotHaveProperty, doesNotHavePropertyKey, hasProperty, hasPropertyKey

Methods inherited from class org.assertj.core.api.AbstractAssert

as, as, asList, asString, describedAs, describedAs, descriptionText, doesNotHave, doesNotHaveSameClassAs, equals, failWithMessage, getWritableAssertionInfo, has, hashCode, hasSameClassAs, hasToString, inBinary, inHexadecimal, is, isEqualTo, isExactlyInstanceOf, isIn, isIn, isInstanceOf, isInstanceOfAny, isInstanceOfSatisfying, isNot, isNotEqualTo, isNotExactlyInstanceOf, isNotIn, isNotIn, isNotInstanceOf, isNotInstanceOfAny, isNotNull, isNotOfAnyClassIn, isNotSameAs, isNull, isOfAnyClassIn, isSameAs, matches, matches, overridingErrorMessage, satisfies, setCustomRepresentation, throwAssertionError, usingComparator, usingDefaultComparator, withFailMessage, withRepresentation, withThreadDumpOnError

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NodeAssert

protected NodeAssert(org.neo4j.graphdb.Node actual)

Method Detail

getActual

public org.neo4j.graphdb.Node getActual()

Overrides:

getActual in class PropertyContainerAssert<NodeAssert,org.neo4j.graphdb.Node>

hasLabel

public NodeAssert hasLabel(String labelValue)

Verifies that the actual Node has the given label name

Example:

 GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase();
 Node node = graph.createNode();
 node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER"));
 
 assertThat(node).hasLabel("DOUGHNUT_LOVER");
 

If the labelValue is null, an IllegalArgumentException is thrown.

Parameters:

labelValue - the label name to look for in the actual Node

Returns:

this NodeAssert for assertions chaining

Throws:

IllegalArgumentException - if labelValue is null.

AssertionError - if the actual Node does not contain the given label

doesNotHaveLabel

public NodeAssert doesNotHaveLabel(String labelValue)

Verifies that the actual Node does NOT have the given label name

Example:

 GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase();
 Node node = graph.createNode();
 node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER"));
 
 assertThat(node).doesNotHaveLabel("FRUIT_LOVER");
 

If the labelValue is null, an IllegalArgumentException is thrown.

Parameters:

labelValue - the label name to look for in the actual Node

Returns:

this NodeAssert for assertions chaining

Throws:

IllegalArgumentException - if labelValue is null.

AssertionError - if the actual Node does contain the given label

hasLabel

public NodeAssert hasLabel(org.neo4j.graphdb.Label label)

Verifies that the actual Node has the given label

Example:

 GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase();
 Node node = graph.createNode();
 Label doughnutLover = DynamicLabel.label("DOUGHNUT_LOVER");
 node.addLabel(doughnutLover);
 
 assertThat(node).hasLabel(doughnutLover);
 

If the label is null, an IllegalArgumentException is thrown.

Parameters:

label - the label to look for in the actual Node

Returns:

this NodeAssert for assertions chaining

Throws:

IllegalArgumentException - if label is null.

AssertionError - if the actual Node does not contain the given label

doesNotHaveLabel

public NodeAssert doesNotHaveLabel(org.neo4j.graphdb.Label label)

Verifies that the actual Node does NOT have the given label

Example:

 GraphDatabaseService graph = new TestGraphDatabaseFactory().newImpermanentDatabase();
 Node node = graph.createNode();
 node.addLabel(DynamicLabel.label("DOUGHNUT_LOVER"));
 
 assertThat(node).doesNotHaveLabel(DynamicLabel.label("FRUIT_LOVER"));
 

If the label is null, an IllegalArgumentException is thrown.

Parameters:

label - the label to look for in the actual Node

Returns:

this NodeAssert for assertions chaining

Throws:

IllegalArgumentException - if label is null.

AssertionError - if the actual Node does contain the given label