use of org.wso2.siddhi.core.executor.condition.compare.greaterthan.GreaterThanCompareConditionExpressionExecutorIntInt in project siddhi by wso2.
the class EventTestCase method testConditionExpressionExecutors.
@Test
public void testConditionExpressionExecutors() {
// StreamDefinition streamDefinition = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute
// .Type.STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.INT);
VariableExpressionExecutor priceVariableExpressionExecutor = new VariableExpressionExecutor(new Attribute("price", Attribute.Type.FLOAT), 0, 0);
priceVariableExpressionExecutor.setPosition(new int[] { 0, SiddhiConstants.UNKNOWN_STATE, SiddhiConstants.OUTPUT_DATA_INDEX, 1 });
VariableExpressionExecutor volumeVariableExpressionExecutor = new VariableExpressionExecutor(new Attribute("volume", Attribute.Type.INT), 0, 0);
volumeVariableExpressionExecutor.setPosition(new int[] { 0, SiddhiConstants.UNKNOWN_STATE, SiddhiConstants.OUTPUT_DATA_INDEX, 2 });
ExpressionExecutor compareLessThanExecutor = new LessThanCompareConditionExpressionExecutorFloatFloat(new ConstantExpressionExecutor(10f, Attribute.Type.FLOAT), priceVariableExpressionExecutor);
ExpressionExecutor compareGreaterThanExecutor = new GreaterThanCompareConditionExpressionExecutorIntInt(new ConstantExpressionExecutor(10, Attribute.Type.INT), volumeVariableExpressionExecutor);
ExpressionExecutor andExecutor = new AndConditionExpressionExecutor(compareLessThanExecutor, compareGreaterThanExecutor);
int count = 0;
for (int i = 0; i < 3; i++) {
StreamEvent event = new StreamEvent(0, 0, 3);
event.setOutputData(new Object[] { "WSO2", i * 11f, 5 });
if ((Boolean) andExecutor.execute(event)) {
count++;
}
}
AssertJUnit.assertEquals("Two events should pass through executor", 2, count);
}
use of org.wso2.siddhi.core.executor.condition.compare.greaterthan.GreaterThanCompareConditionExpressionExecutorIntInt in project siddhi by wso2.
the class EventTestCase method testConditionExpressionExecutorValidation.
@Test(expectedExceptions = OperationNotSupportedException.class)
public void testConditionExpressionExecutorValidation() {
// StreamDefinition streamDefinition = StreamDefinition.id("cseEventStream").attribute("symbol", Attribute
// .Type.STRING).attribute("price", Attribute.Type.FLOAT).attribute("volume", Attribute.Type.INT);
VariableExpressionExecutor volumeVariableExpressionExecutor = new VariableExpressionExecutor(new Attribute("volume", Attribute.Type.INT), 0, 0);
volumeVariableExpressionExecutor.setPosition(new int[] { 0, SiddhiConstants.UNKNOWN_STATE, SiddhiConstants.OUTPUT_DATA_INDEX, 2 });
ConstantExpressionExecutor constantExpressionExecutor = new ConstantExpressionExecutor(10f, Attribute.Type.FLOAT);
ExpressionExecutor compareGreaterThanExecutor = new GreaterThanCompareConditionExpressionExecutorIntInt(new ConstantExpressionExecutor(10, Attribute.Type.INT), volumeVariableExpressionExecutor);
ExpressionExecutor andExecutor = new AndConditionExpressionExecutor(constantExpressionExecutor, compareGreaterThanExecutor);
}
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