Examples with Label org.neo4j.graphdb.Label used on opensource projects

Example 56 with Label

use of org.neo4j.graphdb.Label in project neo4j by neo4j.

the class PECListingIT method canListNodePropertyExistenceConstraints.

@Test
public void canListNodePropertyExistenceConstraints() throws Exception {
    // GIVEN
    Label label = label("Person");
    SchemaHelper.createNodePropertyExistenceConstraint(db, label, "name");
    // WHEN / THEN
    executeCommand("schema ls", "ON \\(person:Person\\) ASSERT exists\\(person.name\\)");
}

Example 57 with Label

use of org.neo4j.graphdb.Label in project neo4j by neo4j.

the class PECListingIT method canListBothNodeAndRelationshipPropertyExistenceConstraintsByLabelAndType.

@Test
public void canListBothNodeAndRelationshipPropertyExistenceConstraintsByLabelAndType() throws Exception {
    // GIVEN
    Label label = label("Person");
    RelationshipType relType = RelationshipType.withName("KNOWS");
    // WHEN
    SchemaHelper.createNodePropertyExistenceConstraint(db, label, "name");
    SchemaHelper.createRelPropertyExistenceConstraint(db, relType, "since");
    // THEN
    executeCommand("schema ls -l :Person -r :KNOWS", "ON \\(person:Person\\) ASSERT exists\\(person.name\\)", "ON \\(\\)-\\[knows:KNOWS\\]-\\(\\) ASSERT exists\\(knows.since\\)");
}

Example 58 with Label

use of org.neo4j.graphdb.Label in project neo4j by neo4j.

the class PECListingIT method canListNodePropertyExistenceConstraintsByLabelAndProperty.

@Test
public void canListNodePropertyExistenceConstraintsByLabelAndProperty() throws Exception {
    // GIVEN
    Label label = label("Person");
    SchemaHelper.createNodePropertyExistenceConstraint(db, label, "name");
    // WHEN / THEN
    executeCommand("schema ls -l :Person -p name", "ON \\(person:Person\\) ASSERT exists\\(person.name\\)");
}

Example 59 with Label

use of org.neo4j.graphdb.Label in project neo4j by neo4j.

the class PECListingIT method canListBothNodeAndRelationshipPropertyExistenceConstraints.

@Test
public void canListBothNodeAndRelationshipPropertyExistenceConstraints() throws Exception {
    // GIVEN
    Label label = label("Person");
    RelationshipType relType = RelationshipType.withName("KNOWS");
    // WHEN
    SchemaHelper.createNodePropertyExistenceConstraint(db, label, "name");
    SchemaHelper.createRelPropertyExistenceConstraint(db, relType, "since");
    // THEN
    executeCommand("schema ls", "ON \\(person:Person\\) ASSERT exists\\(person.name\\)", "ON \\(\\)-\\[knows:KNOWS\\]-\\(\\) ASSERT exists\\(knows.since\\)");
}

Example 60 with Label

use of org.neo4j.graphdb.Label in project neo4j by neo4j.

the class PECListingIT method canListNodePropertyExistenceConstraintsByLabel.

@Test
public void canListNodePropertyExistenceConstraintsByLabel() throws Exception {
    // GIVEN
    Label label = label("Person");
    SchemaHelper.createNodePropertyExistenceConstraint(db, label, "name");
    // WHEN / THEN
    executeCommand("schema ls -l :Person", "ON \\(person:Person\\) ASSERT exists\\(person.name\\)");
}