Examples with TimeWindow org.apache.flink.streaming.api.windowing.windows.TimeWindow used on opensource projects

Example 36 with TimeWindow

use of org.apache.flink.streaming.api.windowing.windows.TimeWindow in project flink by apache.

the class InternalWindowFunctionTest method testInternalAggregateProcessWindowFunction.

@SuppressWarnings("unchecked")
@Test
public void testInternalAggregateProcessWindowFunction() throws Exception {
    AggregateProcessWindowFunctionMock mock = mock(AggregateProcessWindowFunctionMock.class);
    InternalAggregateProcessWindowFunction<Long, Set<Long>, Map<Long, Long>, String, Long, TimeWindow> windowFunction = new InternalAggregateProcessWindowFunction<>(new AggregateFunction<Long, Set<Long>, Map<Long, Long>>() {

        private static final long serialVersionUID = 1L;

        @Override
        public Set<Long> createAccumulator() {
            return new HashSet<>();
        }

        @Override
        public void add(Long value, Set<Long> accumulator) {
            accumulator.add(value);
        }

        @Override
        public Map<Long, Long> getResult(Set<Long> accumulator) {
            Map<Long, Long> result = new HashMap<>();
            for (Long in : accumulator) {
                result.put(in, in);
            }
            return result;
        }

        @Override
        public Set<Long> merge(Set<Long> a, Set<Long> b) {
            a.addAll(b);
            return a;
        }
    }, mock);
    // check setOutputType
    TypeInformation<String> stringType = BasicTypeInfo.STRING_TYPE_INFO;
    ExecutionConfig execConf = new ExecutionConfig();
    execConf.setParallelism(42);
    StreamingFunctionUtils.setOutputType(windowFunction, stringType, execConf);
    verify(mock).setOutputType(stringType, execConf);
    // check open
    Configuration config = new Configuration();
    windowFunction.open(config);
    verify(mock).open(config);
    // check setRuntimeContext
    RuntimeContext rCtx = mock(RuntimeContext.class);
    windowFunction.setRuntimeContext(rCtx);
    verify(mock).setRuntimeContext(rCtx);
    // check apply
    TimeWindow w = mock(TimeWindow.class);
    Collector<String> c = (Collector<String>) mock(Collector.class);
    List<Long> args = new LinkedList<>();
    args.add(23L);
    args.add(24L);
    windowFunction.apply(42L, w, args, c);
    verify(mock).process(eq(42L), (AggregateProcessWindowFunctionMock.Context) anyObject(), (Iterable) argThat(containsInAnyOrder(allOf(hasEntry(is(23L), is(23L)), hasEntry(is(24L), is(24L))))), eq(c));
    // check close
    windowFunction.close();
    verify(mock).close();
}

Example 37 with TimeWindow

use of org.apache.flink.streaming.api.windowing.windows.TimeWindow in project flink by apache.

the class InternalWindowFunctionTest method testInternalIterableProcessWindowFunction.

@SuppressWarnings("unchecked")
@Test
public void testInternalIterableProcessWindowFunction() throws Exception {
    ProcessWindowFunctionMock mock = mock(ProcessWindowFunctionMock.class);
    InternalIterableProcessWindowFunction<Long, String, Long, TimeWindow> windowFunction = new InternalIterableProcessWindowFunction<>(mock);
    // check setOutputType
    TypeInformation<String> stringType = BasicTypeInfo.STRING_TYPE_INFO;
    ExecutionConfig execConf = new ExecutionConfig();
    execConf.setParallelism(42);
    StreamingFunctionUtils.setOutputType(windowFunction, stringType, execConf);
    verify(mock).setOutputType(stringType, execConf);
    // check open
    Configuration config = new Configuration();
    windowFunction.open(config);
    verify(mock).open(config);
    // check setRuntimeContext
    RuntimeContext rCtx = mock(RuntimeContext.class);
    windowFunction.setRuntimeContext(rCtx);
    verify(mock).setRuntimeContext(rCtx);
    // check apply
    TimeWindow w = mock(TimeWindow.class);
    Iterable<Long> i = (Iterable<Long>) mock(Iterable.class);
    Collector<String> c = (Collector<String>) mock(Collector.class);
    windowFunction.apply(42L, w, i, c);
    verify(mock).process(eq(42L), (ProcessWindowFunctionMock.Context) anyObject(), eq(i), eq(c));
    // check close
    windowFunction.close();
    verify(mock).close();
}

Example 38 with TimeWindow

use of org.apache.flink.streaming.api.windowing.windows.TimeWindow in project flink by apache.

the class InternalWindowFunctionTest method testInternalIterableProcessAllWindowFunction.

@SuppressWarnings("unchecked")
@Test
public void testInternalIterableProcessAllWindowFunction() throws Exception {
    ProcessAllWindowFunctionMock mock = mock(ProcessAllWindowFunctionMock.class);
    InternalIterableProcessAllWindowFunction<Long, String, TimeWindow> windowFunction = new InternalIterableProcessAllWindowFunction<>(mock);
    // check setOutputType
    TypeInformation<String> stringType = BasicTypeInfo.STRING_TYPE_INFO;
    ExecutionConfig execConf = new ExecutionConfig();
    execConf.setParallelism(42);
    StreamingFunctionUtils.setOutputType(windowFunction, stringType, execConf);
    verify(mock).setOutputType(stringType, execConf);
    // check open
    Configuration config = new Configuration();
    windowFunction.open(config);
    verify(mock).open(config);
    // check setRuntimeContext
    RuntimeContext rCtx = mock(RuntimeContext.class);
    windowFunction.setRuntimeContext(rCtx);
    verify(mock).setRuntimeContext(rCtx);
    // check apply
    TimeWindow w = mock(TimeWindow.class);
    Iterable<Long> i = (Iterable<Long>) mock(Iterable.class);
    Collector<String> c = (Collector<String>) mock(Collector.class);
    windowFunction.apply(((byte) 0), w, i, c);
    verify(mock).process((ProcessAllWindowFunctionMock.Context) anyObject(), eq(i), eq(c));
    // check close
    windowFunction.close();
    verify(mock).close();
}

Example 39 with TimeWindow

use of org.apache.flink.streaming.api.windowing.windows.TimeWindow in project flink by apache.

the class InternalWindowFunctionTest method testInternalSingleValueAllWindowFunction.

@SuppressWarnings("unchecked")
@Test
public void testInternalSingleValueAllWindowFunction() throws Exception {
    AllWindowFunctionMock mock = mock(AllWindowFunctionMock.class);
    InternalSingleValueAllWindowFunction<Long, String, TimeWindow> windowFunction = new InternalSingleValueAllWindowFunction<>(mock);
    // check setOutputType
    TypeInformation<String> stringType = BasicTypeInfo.STRING_TYPE_INFO;
    ExecutionConfig execConf = new ExecutionConfig();
    execConf.setParallelism(42);
    StreamingFunctionUtils.setOutputType(windowFunction, stringType, execConf);
    verify(mock).setOutputType(stringType, execConf);
    // check open
    Configuration config = new Configuration();
    windowFunction.open(config);
    verify(mock).open(config);
    // check setRuntimeContext
    RuntimeContext rCtx = mock(RuntimeContext.class);
    windowFunction.setRuntimeContext(rCtx);
    verify(mock).setRuntimeContext(rCtx);
    // check apply
    TimeWindow w = mock(TimeWindow.class);
    Collector<String> c = (Collector<String>) mock(Collector.class);
    windowFunction.apply(((byte) 0), w, 23L, c);
    verify(mock).apply(eq(w), (Iterable<Long>) argThat(IsIterableContainingInOrder.contains(23L)), eq(c));
    // check close
    windowFunction.close();
    verify(mock).close();
}

Example 40 with TimeWindow

use of org.apache.flink.streaming.api.windowing.windows.TimeWindow in project flink by apache.

the class InternalWindowFunctionTest method testInternalSingleValueProcessAllWindowFunction.

@SuppressWarnings("unchecked")
@Test
public void testInternalSingleValueProcessAllWindowFunction() throws Exception {
    ProcessAllWindowFunctionMock mock = mock(ProcessAllWindowFunctionMock.class);
    InternalSingleValueProcessAllWindowFunction<Long, String, TimeWindow> windowFunction = new InternalSingleValueProcessAllWindowFunction<>(mock);
    // check setOutputType
    TypeInformation<String> stringType = BasicTypeInfo.STRING_TYPE_INFO;
    ExecutionConfig execConf = new ExecutionConfig();
    execConf.setParallelism(42);
    StreamingFunctionUtils.setOutputType(windowFunction, stringType, execConf);
    verify(mock).setOutputType(stringType, execConf);
    // check open
    Configuration config = new Configuration();
    windowFunction.open(config);
    verify(mock).open(config);
    // check setRuntimeContext
    RuntimeContext rCtx = mock(RuntimeContext.class);
    windowFunction.setRuntimeContext(rCtx);
    verify(mock).setRuntimeContext(rCtx);
    // check apply
    TimeWindow w = mock(TimeWindow.class);
    Collector<String> c = (Collector<String>) mock(Collector.class);
    windowFunction.apply(((byte) 0), w, 23L, c);
    verify(mock).process((ProcessAllWindowFunctionMock.Context) anyObject(), (Iterable<Long>) argThat(IsIterableContainingInOrder.contains(23L)), eq(c));
    // check close
    windowFunction.close();
    verify(mock).close();
}