Examples with MetaDataException com.apple.foundationdb.record.metadata.MetaDataException used on opensource projects

Example 21 with MetaDataException

use of com.apple.foundationdb.record.metadata.MetaDataException in project fdb-record-layer by FoundationDB.

the class FDBMetaDataStoreTest method recordTypesWithOneOfUnion.

@Test
public void recordTypesWithOneOfUnion() {
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        RecordMetaDataBuilder metaData = RecordMetaData.newBuilder().setRecords(TestRecordsOneOfProto.getDescriptor());
        final KeyExpression pkey = Key.Expressions.field("rec_no");
        metaData.getRecordType("MySimpleRecord").setPrimaryKey(pkey);
        metaData.getRecordType("MyOtherRecord").setPrimaryKey(pkey);
        metaDataStore.saveRecordMetaData(metaData);
        context.commit();
    }
    // Add a record type to oneOf. It should fail.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        assertNotNull(metaDataStore.getRecordMetaData().getRecordType("MySimpleRecord"));
        DescriptorProtos.DescriptorProto newRecordType = DescriptorProtos.DescriptorProto.newBuilder().setName("MyNewRecord").addField(DescriptorProtos.FieldDescriptorProto.newBuilder().setLabel(DescriptorProtos.FieldDescriptorProto.Label.LABEL_OPTIONAL).setType(DescriptorProtos.FieldDescriptorProto.Type.TYPE_INT32).setName("rec_no").setNumber(1)).build();
        MetaDataException e = assertThrows(MetaDataException.class, () -> addRecordType(newRecordType, Key.Expressions.field("rec_no")));
        assertEquals(e.getMessage(), "Adding record type to oneof is not allowed");
        context.commit();
    }
}

Example 22 with MetaDataException

use of com.apple.foundationdb.record.metadata.MetaDataException in project fdb-record-layer by FoundationDB.

the class FDBMetaDataStoreTest method dontRenameNonUnionToUnion.

/**
 * Verify that renaming a regular record type to the default union name throws an error.
 */
@Test
public void dontRenameNonUnionToUnion() {
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        RecordMetaData metaData = RecordMetaData.build(TestRecords1Proto.getDescriptor());
        metaDataStore.saveRecordMetaData(metaData);
        context.commit();
    }
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        // to avoid conflicts
        renameRecordType(RecordMetaDataBuilder.DEFAULT_UNION_NAME, "RecordOneUnion");
        MetaDataException e = assertThrows(MetaDataException.class, () -> renameRecordType("MySimpleRecord", RecordMetaDataBuilder.DEFAULT_UNION_NAME));
        assertEquals("Cannot rename record type to the default union name", e.getMessage());
    }
}

Example 23 with MetaDataException

use of com.apple.foundationdb.record.metadata.MetaDataException in project fdb-record-layer by FoundationDB.

the class FDBMetaDataStoreTest method renameRecordTypeWithClashingNested.

/**
 * Verify that if there is a nested type defined in a message, then changing a top-level record type
 * to that name won't cause any fields in that type to start pointing to the new type.
 */
@Test
public void renameRecordTypeWithClashingNested() {
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        RecordMetaData metaData = RecordMetaData.build(TestRecordsDoubleNestedProto.getDescriptor());
        metaDataStore.saveRecordMetaData(metaData);
        context.commit();
    }
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        renameRecordType("OtherRecord", "InnerRecord");
        validateInnerRecordsInRightPlaces(metaDataStore.getRecordMetaData());
        // Unqualify the inner record's field type name
        metaDataStore.mutateMetaData(metaDataProtoBuilder -> {
            DescriptorProtos.FileDescriptorProto.Builder fileBuilder = metaDataProtoBuilder.getRecordsBuilder();
            DescriptorProtos.DescriptorProto.Builder outerBuilder = fileBuilder.getMessageTypeBuilderList().stream().filter(messageBuilder -> messageBuilder.getName().equals("OuterRecord")).findFirst().get();
            outerBuilder.getFieldBuilderList().stream().filter(fieldBuilder -> fieldBuilder.getName().equals("inner")).forEach(fieldBuilder -> fieldBuilder.setTypeName("MiddleRecord.InnerRecord"));
            outerBuilder.getNestedTypeBuilderList().stream().filter(messageBuilder -> messageBuilder.getName().equals("MiddleRecord")).flatMap(messageBuilder -> messageBuilder.getFieldBuilderList().stream()).filter(fieldBuilder -> fieldBuilder.getName().equals("inner")).forEach(fieldBuilder -> fieldBuilder.setTypeName("InnerRecord"));
        });
        validateInnerRecordsInRightPlaces(metaDataStore.getRecordMetaData());
    // do not commit
    }
    // isn't fully qualified.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        metaDataStore.mutateMetaData(metaDataProtoBuilder -> {
            DescriptorProtos.FileDescriptorProto.Builder fileBuilder = metaDataProtoBuilder.getRecordsBuilder();
            DescriptorProtos.DescriptorProto.Builder outerBuilder = fileBuilder.getMessageTypeBuilderList().stream().filter(messageBuilder -> messageBuilder.getName().equals("OuterRecord")).findFirst().get();
            outerBuilder.getFieldBuilderList().stream().filter(fieldBuilder -> fieldBuilder.getName().equals("inner")).forEach(fieldBuilder -> fieldBuilder.setTypeName("MiddleRecord.InnerRecord"));
            outerBuilder.getNestedTypeBuilderList().stream().filter(messageBuilder -> messageBuilder.getName().equals("MiddleRecord")).flatMap(messageBuilder -> messageBuilder.getFieldBuilderList().stream()).filter(fieldBuilder -> fieldBuilder.getName().equals("inner")).forEach(fieldBuilder -> fieldBuilder.setTypeName("InnerRecord"));
        });
        renameRecordType("OtherRecord", "InnerRecord");
        validateInnerRecordsInRightPlaces(metaDataStore.getRecordMetaData());
    // do not commit
    }
    // would change the type that the Protobuf would not have built.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        MetaDataException e = assertThrows(MetaDataException.class, () -> metaDataStore.mutateMetaData(metaDataProtoBuilder -> {
            DescriptorProtos.FileDescriptorProto.Builder fileBuilder = metaDataProtoBuilder.getRecordsBuilder();
            fileBuilder.getMessageTypeBuilderList().stream().filter(messageBuilder -> messageBuilder.getName().equals("OuterRecord")).flatMap(messageBuilder -> messageBuilder.getFieldBuilderList().stream()).filter(fieldBuilder -> fieldBuilder.getName().equals("inner")).forEach(fieldBuilder -> fieldBuilder.setTypeName("InnerRecord"));
        }));
        assertEquals("Error converting from protobuf", e.getMessage());
        assertNotNull(e.getCause());
        assertThat(e.getCause(), instanceOf(Descriptors.DescriptorValidationException.class));
        assertThat(e.getCause().getMessage(), containsString("\"InnerRecord\" is not defined."));
    // do not commit
    }
}

Example 24 with MetaDataException

use of com.apple.foundationdb.record.metadata.MetaDataException in project fdb-record-layer by FoundationDB.

the class FDBMetaDataStoreTest method tryRenameNonExistentRecord.

/**
 * Verify that renaming a non-existent record doesn't work.
 */
@Test
public void tryRenameNonExistentRecord() {
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        RecordMetaData metaData = RecordMetaData.build(TestRecords1Proto.getDescriptor());
        metaDataStore.saveRecordMetaData(metaData);
        context.commit();
    }
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        MetaDataException e = assertThrows(MetaDataException.class, () -> renameRecordType("MyNonExistentRecord", "SomethingElse"));
        assertEquals("No record type found with name MyNonExistentRecord", e.getMessage());
    }
}

Example 25 with MetaDataException

use of com.apple.foundationdb.record.metadata.MetaDataException in project fdb-record-layer by FoundationDB.

the class FDBMetaDataStoreTest method unionRecordTypes.

@Test
public void unionRecordTypes() {
    int version;
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        RecordMetaData metaData = RecordMetaData.build(TestRecords1Proto.getDescriptor());
        version = metaData.getVersion();
        metaDataStore.saveRecordMetaData(metaData);
        context.commit();
        assertNotNull(metaDataStore.getRecordMetaData().getRecordType("MySimpleRecord"));
    }
    // Add a record type with default union name.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        assertNotNull(metaDataStore.getRecordMetaData().getRecordType("MySimpleRecord"));
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        DescriptorProtos.DescriptorProto unionRecordType = DescriptorProtos.DescriptorProto.newBuilder().setName(RecordMetaDataBuilder.DEFAULT_UNION_NAME).addField(DescriptorProtos.FieldDescriptorProto.newBuilder().setLabel(DescriptorProtos.FieldDescriptorProto.Label.LABEL_OPTIONAL).setType(DescriptorProtos.FieldDescriptorProto.Type.TYPE_INT32).setName("rec_no").setNumber(1)).build();
        MetaDataException e = assertThrows(MetaDataException.class, () -> addRecordType(unionRecordType, Key.Expressions.field("rec_no")));
        assertEquals(e.getMessage(), "Adding UNION record type not allowed");
        // version must remain unchanged
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        context.commit();
    }
    // Add a record type with non-default union name but union usage.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        assertNotNull(metaDataStore.getRecordMetaData().getRecordType("MySimpleRecord"));
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        DescriptorProtos.MessageOptions.Builder unionMessageOptions = DescriptorProtos.MessageOptions.newBuilder().setExtension(RecordMetaDataOptionsProto.record, RecordMetaDataOptionsProto.RecordTypeOptions.newBuilder().setUsage(RecordMetaDataOptionsProto.RecordTypeOptions.Usage.UNION).build());
        DescriptorProtos.DescriptorProto unionRecordType = DescriptorProtos.DescriptorProto.newBuilder().setName("NonDefaultUnionRecord").addField(DescriptorProtos.FieldDescriptorProto.newBuilder().setLabel(DescriptorProtos.FieldDescriptorProto.Label.LABEL_OPTIONAL).setType(DescriptorProtos.FieldDescriptorProto.Type.TYPE_INT32).setName("rec_no").setNumber(1)).setOptions(unionMessageOptions).build();
        MetaDataException e = assertThrows(MetaDataException.class, () -> addRecordType(unionRecordType, Key.Expressions.field("rec_no")));
        assertEquals(e.getMessage(), "Adding UNION record type not allowed");
        // version must remain unchanged
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        context.commit();
    }
    // Deprecate the record type union.
    try (FDBRecordContext context = fdb.openContext()) {
        openMetaDataStore(context);
        assertNotNull(metaDataStore.getRecordMetaData().getRecordType("MySimpleRecord"));
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        MetaDataException e = assertThrows(MetaDataException.class, () -> deprecateRecordType(RecordMetaDataBuilder.DEFAULT_UNION_NAME));
        assertEquals(e.getMessage(), "Cannot deprecate the union");
        // version must remain unchanged
        assertEquals(version, metaDataStore.getRecordMetaData().getVersion());
        context.commit();
    }
}