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/*
* Copyright 2018, OpenCensus Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.opencensus.implcore.trace;
import static com.google.common.truth.Truth.assertThat;
import io.opencensus.trace.Annotation;
import io.opencensus.trace.AttributeValue;
import io.opencensus.trace.EndSpanOptions;
import io.opencensus.trace.Link;
import io.opencensus.trace.MessageEvent;
import io.opencensus.trace.NetworkEvent;
import io.opencensus.trace.Span.Options;
import io.opencensus.trace.SpanContext;
import io.opencensus.trace.SpanId;
import io.opencensus.trace.Status;
import io.opencensus.trace.TraceId;
import io.opencensus.trace.TraceOptions;
import io.opencensus.trace.Tracestate;
import java.util.HashMap;
import java.util.Map;
import java.util.Random;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Unit tests for {@link NoRecordEventsSpanImpl}. */
@RunWith(JUnit4.class)
public class NoRecordEventsSpanImplTest {
private final Random random = new Random(1234);
private final SpanContext spanContext =
SpanContext.create(
TraceId.generateRandomId(random),
SpanId.generateRandomId(random),
TraceOptions.DEFAULT,
Tracestate.builder().build());
private final NoRecordEventsSpanImpl noRecordEventsSpan =
NoRecordEventsSpanImpl.create(spanContext);
@Test
public void propagatesSpanContext() {
assertThat(noRecordEventsSpan.getContext()).isEqualTo(spanContext);
}
@Test
public void hasNoRecordEventsOption() {
assertThat(noRecordEventsSpan.getOptions()).doesNotContain(Options.RECORD_EVENTS);
}
@Test
public void doNotCrash() {
Map<String, AttributeValue> attributes = new HashMap<String, AttributeValue>();
attributes.put(
"MyStringAttributeKey", AttributeValue.stringAttributeValue("MyStringAttributeValue"));
Map<String, AttributeValue> multipleAttributes = new HashMap<String, AttributeValue>();
multipleAttributes.put(
"MyStringAttributeKey", AttributeValue.stringAttributeValue("MyStringAttributeValue"));
multipleAttributes.put("MyBooleanAttributeKey", AttributeValue.booleanAttributeValue(true));
multipleAttributes.put("MyLongAttributeKey", AttributeValue.longAttributeValue(123));
// Tests only that all the methods are not crashing/throwing errors.
noRecordEventsSpan.putAttribute(
"MyStringAttributeKey2", AttributeValue.stringAttributeValue("MyStringAttributeValue2"));
noRecordEventsSpan.addAttributes(attributes);
noRecordEventsSpan.addAttributes(multipleAttributes);
noRecordEventsSpan.addAnnotation("MyAnnotation");
noRecordEventsSpan.addAnnotation("MyAnnotation", attributes);
noRecordEventsSpan.addAnnotation("MyAnnotation", multipleAttributes);
noRecordEventsSpan.addAnnotation(Annotation.fromDescription("MyAnnotation"));
noRecordEventsSpan.addNetworkEvent(NetworkEvent.builder(NetworkEvent.Type.SENT, 1L).build());
noRecordEventsSpan.addMessageEvent(MessageEvent.builder(MessageEvent.Type.SENT, 1L).build());
noRecordEventsSpan.addLink(
Link.fromSpanContext(SpanContext.INVALID, Link.Type.CHILD_LINKED_SPAN));
noRecordEventsSpan.setStatus(Status.OK);
noRecordEventsSpan.end(EndSpanOptions.DEFAULT);
noRecordEventsSpan.end();
}
}
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