Examples with SchemaManager com.baidu.hugegraph.schema.SchemaManager used on opensource projects

Example 56 with SchemaManager

use of com.baidu.hugegraph.schema.SchemaManager in project incubator-hugegraph by apache.

the class VertexLabelCoreTest method testAddVertexLabelWithoutPrimaryKey.

@Test
public void testAddVertexLabelWithoutPrimaryKey() {
    super.initPropertyKeys();
    SchemaManager schema = graph().schema();
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("person").usePrimaryKeyId().properties("name", "age", "city").create();
    });
}

Example 57 with SchemaManager

use of com.baidu.hugegraph.schema.SchemaManager in project incubator-hugegraph by apache.

the class VertexLabelCoreTest method testAddVertexWithPrimaryKeyIdStrategyAndPassedPk.

@Test
public void testAddVertexWithPrimaryKeyIdStrategyAndPassedPk() {
    super.initPropertyKeys();
    HugeGraph graph = graph();
    SchemaManager schema = graph.schema();
    VertexLabel person = schema.vertexLabel("person").usePrimaryKeyId().properties("name", "age").primaryKeys("name").create();
    Assert.assertEquals(IdStrategy.PRIMARY_KEY, person.idStrategy());
}

Example 58 with SchemaManager

use of com.baidu.hugegraph.schema.SchemaManager in project incubator-hugegraph by apache.

the class VertexLabelCoreTest method testAddVertexLabelWithUndefinedNullableKeys.

@Test
public void testAddVertexLabelWithUndefinedNullableKeys() {
    super.initPropertyKeys();
    SchemaManager schema = graph().schema();
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("person").properties("name", "age", "city").primaryKeys("name").nullableKeys("undefined").create();
    });
}

Example 59 with SchemaManager

use of com.baidu.hugegraph.schema.SchemaManager in project incubator-hugegraph by apache.

the class VertexLabelCoreTest method testAddVertexLabelWithIllegalName.

@Test
public void testAddVertexLabelWithIllegalName() {
    SchemaManager schema = graph().schema();
    // Empty string
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("").create();
    });
    // One space
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel(" ").create();
    });
    // Two spaces
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("  ").create();
    });
    // Multi spaces
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("    ").create();
    });
    // Start with '~'
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("~").create();
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("~ ").create();
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        schema.vertexLabel("~x").create();
    });
}

Example 60 with SchemaManager

use of com.baidu.hugegraph.schema.SchemaManager in project incubator-hugegraph by apache.

the class VertexLabelCoreTest method testAddVertexLabelWithNonPKIdStrategyWithoutProperty.

@Test
public void testAddVertexLabelWithNonPKIdStrategyWithoutProperty() {
    HugeGraph graph = graph();
    SchemaManager schema = graph.schema();
    VertexLabel person1 = schema.vertexLabel("person1").useAutomaticId().create();
    Assert.assertEquals(IdStrategy.AUTOMATIC, person1.idStrategy());
    Assert.assertTrue(person1.properties().isEmpty());
    VertexLabel person2 = schema.vertexLabel("person2").useCustomizeStringId().create();
    Assert.assertEquals(IdStrategy.CUSTOMIZE_STRING, person2.idStrategy());
    Assert.assertTrue(person2.properties().isEmpty());
    VertexLabel person3 = schema.vertexLabel("person3").useCustomizeNumberId().create();
    Assert.assertEquals(IdStrategy.CUSTOMIZE_NUMBER, person3.idStrategy());
    Assert.assertTrue(person3.properties().isEmpty());
}