Examples with ETLStage co.cask.cdap.etl.proto.v2.ETLStage used on opensource projects

Example 56 with ETLStage

use of co.cask.cdap.etl.proto.v2.ETLStage in project cdap by caskdata.

the class PipelineSpecGeneratorTest method testTwoConditionsGoingToSameStage.

@Test(expected = IllegalArgumentException.class)
public void testTwoConditionsGoingToSameStage() {
    // source--condition1-----t1-----condition2------t11------sink1
    // |                      |                     |
    // |                      |-----------t12--------
    // t2---------sink2                   |
    // |
    // |
    // anotherSource--------->condition3----------------------sink3
    ETLBatchConfig etlConfig = ETLBatchConfig.builder("* * * * *").addStage(new ETLStage("source", MOCK_SOURCE)).addStage(new ETLStage("anotherSource", MOCK_SOURCE)).addStage(new ETLStage("condition1", MOCK_CONDITION)).addStage(new ETLStage("condition2", MOCK_CONDITION)).addStage(new ETLStage("condition3", MOCK_CONDITION)).addStage(new ETLStage("t1", MOCK_TRANSFORM_A)).addStage(new ETLStage("t11", MOCK_TRANSFORM_A)).addStage(new ETLStage("t12", MOCK_TRANSFORM_A)).addStage(new ETLStage("t2", MOCK_TRANSFORM_B)).addStage(new ETLStage("sink1", MOCK_SINK)).addStage(new ETLStage("sink2", MOCK_SINK)).addStage(new ETLStage("sink3", MOCK_SINK)).addConnection("source", "condition1").addConnection("condition1", "t1", true).addConnection("t1", "condition2").addConnection("condition2", "t11", false).addConnection("condition2", "t12", true).addConnection("condition1", "t2", false).addConnection("t11", "sink1").addConnection("t12", "sink1").addConnection("t2", "sink2").addConnection("anotherSource", "condition3").addConnection("condition3", "sink3", false).addConnection("condition3", "t12", true).build();
    specGenerator.generateSpec(etlConfig);
}

Example 57 with ETLStage

use of co.cask.cdap.etl.proto.v2.ETLStage in project cdap by caskdata.

the class PipelineSpecGeneratorTest method testNestedConditionConnectionWithNoBranchInfo.

@Test(expected = IllegalArgumentException.class)
public void testNestedConditionConnectionWithNoBranchInfo() {
    ETLBatchConfig etlConfig = ETLBatchConfig.builder("* * * * *").addStage(new ETLStage("source", MOCK_SOURCE)).addStage(new ETLStage("condition1", MOCK_CONDITION)).addStage(new ETLStage("t1", MOCK_TRANSFORM_A)).addStage(new ETLStage("condition2", MOCK_CONDITION)).addStage(new ETLStage("sink", MOCK_SINK)).addConnection("source", "condition1").addConnection("condition1", "t1", true).addConnection("t1", "condition2").addConnection("condition2", "sink").build();
    specGenerator.generateSpec(etlConfig);
}

Example 58 with ETLStage

use of co.cask.cdap.etl.proto.v2.ETLStage in project cdap by caskdata.

the class PipelineSpecGeneratorTest method testSimpleConditionConnectionWithNoBranchInfo.

@Test(expected = IllegalArgumentException.class)
public void testSimpleConditionConnectionWithNoBranchInfo() {
    ETLBatchConfig etlConfig = ETLBatchConfig.builder("* * * * *").addStage(new ETLStage("source", MOCK_SOURCE)).addStage(new ETLStage("condition", MOCK_CONDITION)).addStage(new ETLStage("t1", MOCK_TRANSFORM_A)).addStage(new ETLStage("sink", MOCK_SINK)).addConnection("source", "condition").addConnection("condition", "t1").addConnection("t1", "sink").build();
    specGenerator.generateSpec(etlConfig);
}

Example 59 with ETLStage

use of co.cask.cdap.etl.proto.v2.ETLStage in project cdap by caskdata.

the class PipelineSpecGeneratorTest method testConflictingInputErrorSchemas.

@Test(expected = IllegalArgumentException.class)
public void testConflictingInputErrorSchemas() {
    /*
     *           ---- transformA
     *           |        |
     * source ---|        |------- error -- sink
     *           |        |
     *           ---- transformB
     *
     * error gets schema B from transformA and schema A from transformB, should fail
     */
    ETLBatchConfig etlConfig = ETLBatchConfig.builder("* * * * *").addStage(new ETLStage("source", MOCK_SOURCE)).addStage(new ETLStage("sink", MOCK_SINK)).addStage(new ETLStage("tA", MOCK_TRANSFORM_A)).addStage(new ETLStage("tB", MOCK_TRANSFORM_B)).addStage(new ETLStage("error", MOCK_ERROR)).addConnection("source", "tA").addConnection("source", "tB").addConnection("tA", "error").addConnection("tB", "error").addConnection("error", "sink").build();
    specGenerator.generateSpec(etlConfig);
}

Example 60 with ETLStage

use of co.cask.cdap.etl.proto.v2.ETLStage in project cdap by caskdata.

the class PipelineSpecGeneratorTest method testDifferentInputSchemasForAction.

@Test
public void testDifferentInputSchemasForAction() {
    /*
     *           ---- transformA ---- sinkA ----
     *           |                             |
     * source ---                              |--- action
     *           |                             |
     *           ---- transformB ---- sinkB ----
     */
    ETLBatchConfig config = ETLBatchConfig.builder("* * * * *").addStage(new ETLStage("source", MOCK_SOURCE)).addStage(new ETLStage("tA", MOCK_TRANSFORM_A)).addStage(new ETLStage("tB", MOCK_TRANSFORM_B)).addStage(new ETLStage("sinkA", MOCK_SINK)).addStage(new ETLStage("sinkB", MOCK_SINK)).addStage(new ETLStage("action", MOCK_ACTION)).addConnection("source", "tA").addConnection("source", "tB").addConnection("tA", "sinkA").addConnection("tB", "sinkB").addConnection("sinkA", "action").addConnection("sinkB", "action").build();
    PipelineSpec actual = specGenerator.generateSpec(config);
    Map<String, String> emptyMap = ImmutableMap.of();
    PipelineSpec expected = BatchPipelineSpec.builder().addStage(StageSpec.builder("source", new PluginSpec(BatchSource.PLUGIN_TYPE, "mocksource", emptyMap, ARTIFACT_ID)).addOutputSchema(SCHEMA_A, "tA", "tB").build()).addStage(StageSpec.builder("sinkA", new PluginSpec(BatchSink.PLUGIN_TYPE, "mocksink", emptyMap, ARTIFACT_ID)).addInputSchema("tA", SCHEMA_A).addOutputSchema(null, "action").setErrorSchema(SCHEMA_A).build()).addStage(StageSpec.builder("sinkB", new PluginSpec(BatchSink.PLUGIN_TYPE, "mocksink", emptyMap, ARTIFACT_ID)).addInputSchema("tB", SCHEMA_B).addOutputSchema(null, "action").setErrorSchema(SCHEMA_B).build()).addStage(StageSpec.builder("tA", new PluginSpec(Transform.PLUGIN_TYPE, "mockA", emptyMap, ARTIFACT_ID)).addInputSchema("source", SCHEMA_A).addOutputSchema(SCHEMA_A, "sinkA").setErrorSchema(SCHEMA_B).build()).addStage(StageSpec.builder("tB", new PluginSpec(Transform.PLUGIN_TYPE, "mockB", emptyMap, ARTIFACT_ID)).addInputSchema("source", SCHEMA_A).addOutputSchema(SCHEMA_B, "sinkB").setErrorSchema(SCHEMA_A).build()).addStage(StageSpec.builder("action", new PluginSpec(Action.PLUGIN_TYPE, "mockaction", emptyMap, ARTIFACT_ID)).addInputSchema("sinkA", null).addInputSchema("sinkB", null).build()).addConnections(config.getConnections()).setResources(config.getResources()).setDriverResources(config.getDriverResources()).setClientResources(config.getClientResources()).setStageLoggingEnabled(config.isStageLoggingEnabled()).build();
    Assert.assertEquals(expected, actual);
}