Examples with TemplatePathsRequest com.baidu.hugegraph.structure.traverser.TemplatePathsRequest used on opensource projects

Example 1 with TemplatePathsRequest

use of com.baidu.hugegraph.structure.traverser.TemplatePathsRequest in project incubator-hugegraph-toolchain by apache.

the class TemplatePathsApiTest method testTemplatePathsWithProperties.

@Test
public void testTemplatePathsWithProperties() {
    TemplatePathsRequest.Builder builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").maxTimes(3);
    builder.withRing(true);
    TemplatePathsRequest request = builder.build();
    PathsWithVertices pathsWithVertices = templatePathsAPI.post(request);
    List<PathsWithVertices.Paths> paths = pathsWithVertices.paths();
    Assert.assertEquals(4, paths.size());
    List<List<Object>> expected = ImmutableList.of(ImmutableList.of(1, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 16, 17, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
    builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").properties("weight", "P.gt(0.4)").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").properties("weight", "P.gt(0.4)").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").properties("weight", "P.gt(0.4)").maxTimes(3);
    builder.withRing(true);
    request = builder.build();
    pathsWithVertices = templatePathsAPI.post(request);
    paths = pathsWithVertices.paths();
    Assert.assertEquals(1, paths.size());
    expected = ImmutableList.of(ImmutableList.of(1, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
}

Example 2 with TemplatePathsRequest

use of com.baidu.hugegraph.structure.traverser.TemplatePathsRequest in project incubator-hugegraph-toolchain by apache.

the class TemplatePathsApiTest method testTemplatePathsWithVertex.

@Test
public void testTemplatePathsWithVertex() {
    TemplatePathsRequest.Builder builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").maxTimes(3);
    builder.withVertex(true);
    TemplatePathsRequest request = builder.build();
    PathsWithVertices pathsWithVertices = templatePathsAPI.post(request);
    List<PathsWithVertices.Paths> paths = pathsWithVertices.paths();
    Assert.assertEquals(1, paths.size());
    List<Object> expectedIds = ImmutableList.of(1, 16, 17, 10);
    List<List<Object>> expectedPath = ImmutableList.of(expectedIds);
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expectedPath.contains(path.objects()));
    }
    Set<Vertex> vertices = pathsWithVertices.vertices();
    Assert.assertEquals(4, vertices.size());
    for (Vertex v : vertices) {
        Assert.assertTrue(expectedIds.contains(v.id()));
    }
}

Example 3 with TemplatePathsRequest

use of com.baidu.hugegraph.structure.traverser.TemplatePathsRequest in project incubator-hugegraph-toolchain by apache.

the class TemplatePathsApiTest method testTemplatePathsWithRing.

@Test
public void testTemplatePathsWithRing() {
    TemplatePathsRequest.Builder builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").maxTimes(3);
    TemplatePathsRequest request = builder.build();
    PathsWithVertices pathsWithVertices = templatePathsAPI.post(request);
    List<PathsWithVertices.Paths> paths = pathsWithVertices.paths();
    Assert.assertEquals(1, paths.size());
    List<List<Object>> expected = ImmutableList.of(ImmutableList.of(1, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
    builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").maxTimes(3);
    builder.withRing(true);
    request = builder.build();
    pathsWithVertices = templatePathsAPI.post(request);
    paths = pathsWithVertices.paths();
    Assert.assertEquals(4, paths.size());
    expected = ImmutableList.of(ImmutableList.of(1, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 16, 17, 10), ImmutableList.of(1, 16, 17, 16, 17, 16, 17, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
}

Example 4 with TemplatePathsRequest

use of com.baidu.hugegraph.structure.traverser.TemplatePathsRequest in project incubator-hugegraph-toolchain by apache.

the class TemplatePathsApiTest method testTemplatePathsWithLabel.

@Test
public void testTemplatePathsWithLabel() {
    TemplatePathsRequest.Builder builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("link").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("link").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("link").maxTimes(3);
    TemplatePathsRequest request = builder.build();
    PathsWithVertices pathsWithVertices = templatePathsAPI.post(request);
    List<PathsWithVertices.Paths> paths = pathsWithVertices.paths();
    Assert.assertEquals(3, paths.size());
    List<List<Object>> expected = ImmutableList.of(ImmutableList.of(1, 2, 3, 4, 5, 6, 7, 8, 9, 10), ImmutableList.of(1, 11, 12, 13, 14, 15, 10), ImmutableList.of(1, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
    builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.OUT).labels("relateTo").maxTimes(3);
    builder.steps().direction(Direction.IN).labels("relateTo").maxTimes(3);
    request = builder.build();
    pathsWithVertices = templatePathsAPI.post(request);
    paths = pathsWithVertices.paths();
    Assert.assertEquals(1, paths.size());
    expected = ImmutableList.of(ImmutableList.of(1, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
}

Example 5 with TemplatePathsRequest

use of com.baidu.hugegraph.structure.traverser.TemplatePathsRequest in project incubator-hugegraph-toolchain by apache.

the class TemplatePathsApiTest method testTemplatePaths.

@Test
public void testTemplatePaths() {
    TemplatePathsRequest.Builder builder = TemplatePathsRequest.builder();
    builder.sources().ids(1);
    builder.targets().ids(10);
    builder.steps().direction(Direction.OUT).maxTimes(3);
    builder.steps().direction(Direction.OUT).maxTimes(3);
    builder.steps().direction(Direction.IN).maxTimes(3);
    TemplatePathsRequest request = builder.build();
    PathsWithVertices pathsWithVertices = templatePathsAPI.post(request);
    List<PathsWithVertices.Paths> paths = pathsWithVertices.paths();
    Assert.assertEquals(3, paths.size());
    List<List<Object>> expected = ImmutableList.of(ImmutableList.of(1, 2, 3, 4, 5, 6, 7, 8, 9, 10), ImmutableList.of(1, 11, 12, 13, 14, 15, 10), ImmutableList.of(1, 16, 17, 10));
    for (PathsWithVertices.Paths path : paths) {
        Assert.assertTrue(expected.contains(path.objects()));
    }
}