Examples with PathValue org.neo4j.driver.internal.value.PathValue used on opensource projects

Example 1 with PathValue

use of org.neo4j.driver.internal.value.PathValue in project neo4j by neo4j.

the class TableOutputFormatterTest method prettyPrintPath.

@Test
public void prettyPrintPath() {
    // given
    List<String> keys = asList("path");
    Node n1 = mock(Node.class);
    when(n1.id()).thenReturn(1L);
    List<String> labels = asList("L1");
    when(n1.labels()).thenReturn(labels);
    when(n1.asMap(anyObject())).thenReturn(Collections.emptyMap());
    Relationship r1 = mock(Relationship.class);
    when(r1.startNodeId()).thenReturn(2L);
    when(r1.type()).thenReturn("R1");
    when(r1.asMap(anyObject())).thenReturn(Collections.emptyMap());
    Node n2 = mock(Node.class);
    when(n2.id()).thenReturn(2L);
    when(n2.labels()).thenReturn(asList("L2"));
    when(n2.asMap(anyObject())).thenReturn(Collections.emptyMap());
    Relationship r2 = mock(Relationship.class);
    when(r2.startNodeId()).thenReturn(2L);
    when(r2.type()).thenReturn("R2");
    when(r2.asMap(anyObject())).thenReturn(Collections.emptyMap());
    Node n3 = mock(Node.class);
    when(n3.id()).thenReturn(3L);
    when(n3.labels()).thenReturn(asList("L3"));
    when(n3.asMap(anyObject())).thenReturn(Collections.emptyMap());
    Path.Segment s1 = mock(Path.Segment.class);
    when(s1.relationship()).thenReturn(r1);
    when(s1.start()).thenReturn(n1);
    when(s1.end()).thenReturn(n2);
    Path.Segment s2 = mock(Path.Segment.class);
    when(s2.relationship()).thenReturn(r2);
    when(s2.start()).thenReturn(n2);
    when(s2.end()).thenReturn(n3);
    List<Path.Segment> segments = asList(s1, s2);
    List<Node> nodes = asList(n1, n2);
    List<Relationship> relationships = asList(r1);
    InternalPath internalPath = new InternalPath(segments, nodes, relationships);
    Value value = new PathValue(internalPath);
    Record record = new InternalRecord(keys, new Value[] { value });
    // when
    String actual = verbosePrinter.format(new ListBoltResult(asList(record), mock(ResultSummary.class)));
    // then
    assertThat(actual, containsString("| (:L1)<-[:R1]-(:L2)-[:R2]->(:L3) |"));
}