Examples with DiscardOutput uk.gov.gchq.gaffer.operation.impl.DiscardOutput used on opensource projects

Example 6 with DiscardOutput

use of uk.gov.gchq.gaffer.operation.impl.DiscardOutput in project Gaffer by gchq.

the class AddOperationsToChainTest method shouldAddAllOperationsWithNoAuthsGivenPath.

@Test
public void shouldAddAllOperationsWithNoAuthsGivenPath() throws IOException {
    // Given
    AddOperationsToChain hook = fromJson(ADD_OPERATIONS_TO_CHAIN_RESOURCE_PATH);
    Operation discardOutput = new DiscardOutput();
    Operation splitStore = new SplitStoreFromFile();
    Operation validate = new Validate();
    Operation getAdjacentIds = new GetAdjacentIds();
    Operation count = new Count<>();
    Operation countGroups = new CountGroups();
    Operation getElements = new GetElements();
    Operation getAllElements = new GetAllElements();
    Operation limit = new Limit<>();
    final OperationChain opChain = new OperationChain.Builder().first(getAdjacentIds).then(getElements).then(getAllElements).build();
    // When
    hook.preExecute(opChain, new Context(new User()));
    // Then
    final OperationChain expectedOpChain = new OperationChain.Builder().first(discardOutput).then(splitStore).then(validate).then(getAdjacentIds).then(count).then(discardOutput).then(countGroups).then(getElements).then(getAllElements).then(limit).then(validate).then(count).build();
    JsonAssert.assertEquals(JSONSerialiser.serialise(expectedOpChain), JSONSerialiser.serialise(opChain));
}

Example 7 with DiscardOutput

use of uk.gov.gchq.gaffer.operation.impl.DiscardOutput in project Gaffer by gchq.

the class AddOperationsToChainTest method shouldAddAllOperationsWithFirstAuthsGivenPath.

@Test
public void shouldAddAllOperationsWithFirstAuthsGivenPath() throws IOException {
    // Given
    AddOperationsToChain hook = fromJson(ADD_OPERATIONS_TO_CHAIN_RESOURCE_PATH);
    User user = new User.Builder().opAuths("auth1", "auth2").build();
    Operation discardOutput = new DiscardOutput();
    Operation splitStore = new SplitStoreFromFile();
    Operation getAdjacentIds = new GetAdjacentIds();
    Operation getElements = new GetElements();
    Operation getAllElements = new GetAllElements();
    final OperationChain opChain = new OperationChain.Builder().first(getAdjacentIds).then(getElements).then(getAllElements).build();
    // When
    hook.preExecute(opChain, new Context(user));
    // Then
    final OperationChain expectedOpChain = new OperationChain.Builder().first(discardOutput).then(getAdjacentIds).then(getElements).then(getAllElements).then(splitStore).build();
    JsonAssert.assertEquals(JSONSerialiser.serialise(expectedOpChain), JSONSerialiser.serialise(opChain));
}

Example 8 with DiscardOutput

use of uk.gov.gchq.gaffer.operation.impl.DiscardOutput in project Gaffer by gchq.

the class AddOperationsToChainTest method shouldClearListWhenAddingOperations.

@Test
public void shouldClearListWhenAddingOperations() throws IOException {
    // Given
    final AddOperationsToChain hook = fromJson(ADD_OPERATIONS_TO_CHAIN_RESOURCE_PATH);
    hook.setBefore(null);
    hook.setAfter(null);
    Operation discardOutput = new DiscardOutput();
    Operation splitStore = new SplitStoreFromFile();
    Operation count = new Count<>();
    Operation getElements = new GetElements();
    final OperationChain opChain = new OperationChain.Builder().first(getElements).build();
    // When
    hook.preExecute(opChain, new Context(new User()));
    // Then
    final OperationChain expectedOpChain = new OperationChain.Builder().first(discardOutput).then(splitStore).then(getElements).then(count).build();
    JsonAssert.assertEquals(JSONSerialiser.serialise(expectedOpChain), JSONSerialiser.serialise(opChain));
}

Example 9 with DiscardOutput

use of uk.gov.gchq.gaffer.operation.impl.DiscardOutput in project Gaffer by gchq.

the class AddOperationsToChainTest method shouldHandleNestedOperationChain.

@Test
public void shouldHandleNestedOperationChain() throws SerialisationException {
    // Given
    AddOperationsToChain hook = fromJson(ADD_OPERATIONS_TO_CHAIN_RESOURCE_PATH);
    Operation discardOutput = new DiscardOutput();
    Operation splitStore = new SplitStoreFromFile();
    Operation validate = new Validate();
    Operation getAdjacentIds = new GetAdjacentIds();
    Operation count = new Count<>();
    Operation countGroups = new CountGroups();
    Operation getElements = new GetElements();
    If ifOp = new If.Builder<>().conditional(new Conditional(new Exists(), new GetElements())).then(new GetElements()).otherwise(new GetAllElements()).build();
    Operation getAllElements = new GetAllElements();
    Operation limit = new Limit<>();
    final OperationChain opChain = new OperationChain.Builder().first(getAdjacentIds).then(new OperationChain.Builder().first(getElements).then(getAllElements).build()).then(ifOp).build();
    // When
    hook.preExecute(opChain, new Context(new User()));
    // Then
    final OperationChain expectedOpChain = new OperationChain.Builder().first(discardOutput).then(splitStore).then(validate).then(getAdjacentIds).then(count).then(discardOutput).then((Operation) new OperationChain.Builder().first(countGroups).then(getElements).then(getAllElements).then(limit).then(validate).build()).then(new If.Builder<>().conditional(new Conditional(new Exists(), new OperationChain<>(new CountGroups(), new GetElements()))).then(new OperationChain<>(new CountGroups(), new GetElements())).otherwise(new OperationChain<>(new GetAllElements(), new Limit<>(), new Validate())).build()).then(new Count()).build();
    JsonAssert.assertEquals(JSONSerialiser.serialise(expectedOpChain), JSONSerialiser.serialise(opChain));
}

Example 10 with DiscardOutput

use of uk.gov.gchq.gaffer.operation.impl.DiscardOutput in project Gaffer by gchq.

the class OperationAuthoriserTest method shouldRejectOperationChainWhenUserDoesntHaveAllOpAuthsForNestedOperations.

@Test
public void shouldRejectOperationChainWhenUserDoesntHaveAllOpAuthsForNestedOperations() {
    // Given
    final OperationAuthoriser hook = fromJson(OP_AUTHS_PATH);
    final OperationChain opChain = new OperationChain.Builder().first(new GetElements()).then(new GenerateObjects<>()).then(new DiscardOutput()).then(new TestOperationsImpl(Collections.singletonList(new GetAllElements()))).build();
    final User user = new User.Builder().opAuths("SuperUser", "ReadUser", "User").build();
    // When/Then
    assertThatExceptionOfType(UnauthorisedException.class).isThrownBy(() -> hook.preExecute(opChain, new Context(user))).extracting("message").isNotNull();
}