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LogAssertionsTest.java
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LogAssertionsTest.java
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/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/
package io.opentelemetry.sdk.testing.assertj;
import static io.opentelemetry.api.common.AttributeKey.stringKey;
import static io.opentelemetry.sdk.testing.assertj.LogAssertions.assertThat;
import static io.opentelemetry.sdk.testing.assertj.OpenTelemetryAssertions.attributeEntry;
import static io.opentelemetry.sdk.testing.assertj.OpenTelemetryAssertions.equalTo;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import io.opentelemetry.api.common.AttributeKey;
import io.opentelemetry.api.common.Attributes;
import io.opentelemetry.api.logs.Severity;
import io.opentelemetry.api.trace.SpanContext;
import io.opentelemetry.api.trace.TraceFlags;
import io.opentelemetry.api.trace.TraceState;
import io.opentelemetry.sdk.common.InstrumentationScopeInfo;
import io.opentelemetry.sdk.logs.data.LogRecordData;
import io.opentelemetry.sdk.resources.Resource;
import io.opentelemetry.sdk.testing.logs.TestLogRecordData;
import java.util.Arrays;
import java.util.concurrent.TimeUnit;
import org.junit.jupiter.api.Test;
public class LogAssertionsTest {
private static final Resource RESOURCE =
Resource.create(Attributes.of(stringKey("resource_key"), "resource_value"));
private static final InstrumentationScopeInfo INSTRUMENTATION_SCOPE_INFO =
InstrumentationScopeInfo.create("instrumentation_library");
private static final String TRACE_ID = "00000000000000010000000000000002";
private static final String SPAN_ID = "0000000000000003";
private static final Attributes ATTRIBUTES =
Attributes.builder()
.put("bear", "mya")
.put("warm", true)
.put("temperature", 30)
.put("length", 1.2)
.put("colors", "red", "blue")
.put("conditions", false, true)
.put("scores", 0L, 1L)
.put("coins", 0.01, 0.05, 0.1)
.build();
private static final LogRecordData LOG_DATA =
TestLogRecordData.builder()
.setResource(RESOURCE)
.setInstrumentationScopeInfo(INSTRUMENTATION_SCOPE_INFO)
.setEpoch(100, TimeUnit.NANOSECONDS)
.setSpanContext(
SpanContext.create(
TRACE_ID, SPAN_ID, TraceFlags.getDefault(), TraceState.getDefault()))
.setSeverity(Severity.INFO)
.setSeverityText("info")
.setBody("message")
.setAttributes(ATTRIBUTES)
.setTotalAttributeCount(999)
.build();
@Test
void passing() {
assertThat(LOG_DATA)
.hasResource(RESOURCE)
.hasInstrumentationScope(INSTRUMENTATION_SCOPE_INFO)
.hasEpochNanos(100)
.hasSpanContext(
SpanContext.create(TRACE_ID, SPAN_ID, TraceFlags.getDefault(), TraceState.getDefault()))
.hasSeverity(Severity.INFO)
.hasSeverityText("info")
.hasBody("message")
.hasAttributes(ATTRIBUTES)
.hasAttributes(
attributeEntry("bear", "mya"),
attributeEntry("warm", true),
attributeEntry("temperature", 30),
attributeEntry("length", 1.2),
attributeEntry("colors", "red", "blue"),
attributeEntry("conditions", false, true),
attributeEntry("scores", 0L, 1L),
attributeEntry("coins", 0.01, 0.05, 0.1))
.hasAttributesSatisfying(
attributes ->
OpenTelemetryAssertions.assertThat(attributes)
.hasSize(8)
.containsEntry(AttributeKey.stringKey("bear"), "mya")
.hasEntrySatisfying(
AttributeKey.stringKey("bear"), value -> assertThat(value).hasSize(3))
.containsEntry("bear", "mya")
.containsEntry("warm", true)
.containsEntry("temperature", 30)
.containsEntry(AttributeKey.longKey("temperature"), 30L)
.containsEntry(AttributeKey.longKey("temperature"), 30)
.containsEntry("length", 1.2)
.containsEntry("colors", "red", "blue")
.containsEntryWithStringValuesOf("colors", Arrays.asList("red", "blue"))
.containsEntry("conditions", false, true)
.containsEntryWithBooleanValuesOf("conditions", Arrays.asList(false, true))
.containsEntry("scores", 0L, 1L)
.containsEntryWithLongValuesOf("scores", Arrays.asList(0L, 1L))
.containsEntry("coins", 0.01, 0.05, 0.1)
.containsEntryWithDoubleValuesOf("coins", Arrays.asList(0.01, 0.05, 0.1))
.containsKey(AttributeKey.stringKey("bear"))
.containsKey("bear")
.containsOnly(
attributeEntry("bear", "mya"),
attributeEntry("warm", true),
attributeEntry("temperature", 30),
attributeEntry("length", 1.2),
attributeEntry("colors", "red", "blue"),
attributeEntry("conditions", false, true),
attributeEntry("scores", 0L, 1L),
attributeEntry("coins", 0.01, 0.05, 0.1)))
.hasAttributesSatisfying(
equalTo(AttributeKey.stringKey("bear"), "mya"),
equalTo(AttributeKey.booleanArrayKey("conditions"), Arrays.asList(false, true)))
.hasAttributesSatisfyingExactly(
equalTo(AttributeKey.stringKey("bear"), "mya"),
equalTo(AttributeKey.booleanKey("warm"), true),
equalTo(AttributeKey.longKey("temperature"), 30L),
equalTo(AttributeKey.doubleKey("length"), 1.2),
equalTo(AttributeKey.stringArrayKey("colors"), Arrays.asList("red", "blue")),
equalTo(AttributeKey.booleanArrayKey("conditions"), Arrays.asList(false, true)),
equalTo(AttributeKey.longArrayKey("scores"), Arrays.asList(0L, 1L)),
equalTo(AttributeKey.doubleArrayKey("coins"), Arrays.asList(0.01, 0.05, 0.1)))
.hasTotalAttributeCount(999);
}
@Test
void failure() {
assertThatThrownBy(() -> assertThat(LOG_DATA).hasResource(Resource.empty()));
assertThatThrownBy(
() -> assertThat(LOG_DATA).hasInstrumentationScope(InstrumentationScopeInfo.empty()));
assertThatThrownBy(() -> assertThat(LOG_DATA).hasEpochNanos(200));
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasSpanContext(
SpanContext.create(
TRACE_ID,
"0000000000000004",
TraceFlags.getDefault(),
TraceState.getDefault())));
assertThatThrownBy(() -> assertThat(LOG_DATA).hasSeverity(Severity.DEBUG));
assertThatThrownBy(() -> assertThat(LOG_DATA).hasSeverityText("warning"));
assertThatThrownBy(() -> assertThat(LOG_DATA).hasBody("bar"));
assertThatThrownBy(() -> assertThat(LOG_DATA).hasAttributes(Attributes.empty()))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(() -> assertThat(LOG_DATA).hasAttributes(attributeEntry("food", "burger")))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes ->
OpenTelemetryAssertions.assertThat(attributes)
.containsEntry("cat", "bark")))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes ->
OpenTelemetryAssertions.assertThat(attributes)
.containsKey(AttributeKey.stringKey("cat"))))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes ->
OpenTelemetryAssertions.assertThat(attributes).containsKey("cat")))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes -> OpenTelemetryAssertions.assertThat(attributes).isEmpty()))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes -> OpenTelemetryAssertions.assertThat(attributes).hasSize(33)))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(
attributes ->
OpenTelemetryAssertions.assertThat(attributes)
.hasEntrySatisfying(
AttributeKey.stringKey("bear"),
value -> assertThat(value).hasSize(2))))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfying(equalTo(AttributeKey.stringKey("bear"), "moo")))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(
() ->
assertThat(LOG_DATA)
.hasAttributesSatisfyingExactly(
equalTo(AttributeKey.stringKey("bear"), "mya"),
equalTo(AttributeKey.booleanKey("warm"), true),
equalTo(AttributeKey.longKey("temperature"), 30L),
equalTo(AttributeKey.doubleKey("length"), 1.2)))
.isInstanceOf(AssertionError.class);
assertThatThrownBy(() -> assertThat(LOG_DATA).hasTotalAttributeCount(11))
.isInstanceOf(AssertionError.class);
}
}