Examples with FieldMask com.google.protobuf.FieldMask used on opensource projects

Example 16 with FieldMask

use of com.google.protobuf.FieldMask in project core-java by SpineEventEngine.

the class FieldMasksShould method apply_only_non_empty_mask_to_collection.

@SuppressWarnings({ "ObjectEquality", "MethodWithMultipleLoops" })
@Test
public void apply_only_non_empty_mask_to_collection() {
    final FieldMask emptyMask = Given.fieldMask();
    final Collection<Project> original = new LinkedList<>();
    final int count = 5;
    for (int i = 0; i < count; i++) {
        final Project project = Given.newProject(format("test-data--%s", i));
        original.add(project);
    }
    final Collection<Project> processed = FieldMasks.applyMask(emptyMask, original, Given.TYPE);
    assertSize(original.size(), processed);
    // The argument is not returned
    assertFalse(original == processed);
    // A copy of the argument is returned (Collection type may differ)
    final Iterator<Project> processedProjects = processed.iterator();
    for (Project anOriginal : original) {
        assertTrue(processedProjects.next().equals(anOriginal));
    }
}

Example 17 with FieldMask

use of com.google.protobuf.FieldMask in project core-java by SpineEventEngine.

the class FieldMasksShould method create_masks_for_given_field_tags.

@Test
public void create_masks_for_given_field_tags() {
    final Descriptors.Descriptor descriptor = Project.getDescriptor();
    final int[] fieldNumbers = { 1, 2, 3 };
    @SuppressWarnings("DuplicateStringLiteralInspection") final String[] fieldNames = { "id", "name", "task" };
    final FieldMask mask = FieldMasks.maskOf(descriptor, fieldNumbers);
    final List<String> paths = mask.getPathsList();
    assertSize(fieldNumbers.length, paths);
    for (int i = 0; i < paths.size(); i++) {
        final String expectedPath = descriptor.getFullName() + '.' + fieldNames[i];
        assertEquals(expectedPath, paths.get(i));
    }
}

Example 18 with FieldMask

use of com.google.protobuf.FieldMask in project core-java by SpineEventEngine.

the class FieldMasksShould method apply_mask_to_message_collections.

@SuppressWarnings({ "MethodWithMultipleLoops", "ObjectEquality" })
@Test
public void apply_mask_to_message_collections() {
    final FieldMask fieldMask = Given.fieldMask(Project.STATUS_FIELD_NUMBER, Project.TASK_FIELD_NUMBER);
    final int count = 5;
    final Collection<Project> original = new LinkedList<>();
    for (int i = 0; i < count; i++) {
        final Project project = Given.newProject(format("project-%s", i));
        original.add(project);
    }
    final Collection<Project> masked = FieldMasks.applyMask(fieldMask, original, Given.TYPE);
    assertSize(original.size(), masked);
    // Collection references are not the same
    assertFalse(original == masked);
    for (Project project : masked) {
        assertMatchesMask(project, fieldMask);
        // Can't check repeated fields with assertMatchesMask
        assertFalse(project.getTaskList().isEmpty());
    }
}

Example 19 with FieldMask

use of com.google.protobuf.FieldMask in project core-java by SpineEventEngine.

the class FieldMasksShould method retrieve_default_field_mask_if_no_field_tags_requested.

@Test
public void retrieve_default_field_mask_if_no_field_tags_requested() {
    final Descriptors.Descriptor descriptor = Project.getDescriptor();
    final FieldMask mask = FieldMasks.maskOf(descriptor);
    assertEquals(FieldMask.getDefaultInstance(), mask);
}

Example 20 with FieldMask

use of com.google.protobuf.FieldMask in project core-java by SpineEventEngine.

the class DefaultEntityStorageConverterShould method create_instance_with_FieldMask.

@Test
public void create_instance_with_FieldMask() throws Exception {
    final FieldMask fieldMask = FieldMask.newBuilder().addPaths("foo.bar").build();
    final EntityStorageConverter<Long, TestEntity, StringValue> withMasks = converter.withFieldMask(fieldMask);
    assertEquals(fieldMask, withMasks.getFieldMask());
}