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opentelemetry-java
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Add test

This commit is contained in:
Anuraag Agrawal 2020-08-11 21:02:37 +09:00
parent 3c31e7bbdf
commit f2eaa7c62a
2 changed files with 38 additions and 41 deletions
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7
sdk/build.gradle
View File

@ -50,3 +50,10 @@ task generateVersionResource {
propertiesFile.write("sdk.version=${project.version}")
}
}
test {
// We test the default Resource by setting the environment here. While we could consider
// separating out a test for it, setting the environment should generally be harmless for
// other tests so keep things simple for now.
environment('OTEL_RESOURCE_ATTRIBUTES', 'cat=meow')
}

72
sdk/src/test/java/io/opentelemetry/sdk/resources/ResourceTest.java
View File

@ -16,10 +16,10 @@
package io.opentelemetry.sdk.resources;
import static io.opentelemetry.common.AttributeValue.stringAttributeValue;
import static org.assertj.core.api.Assertions.assertThat;
import com.google.common.testing.EqualsTester;
import io.opentelemetry.common.AttributeValue;
import io.opentelemetry.common.Attributes;
import io.opentelemetry.common.ReadableAttributes;
import org.junit.jupiter.api.BeforeEach;
@ -34,19 +34,15 @@ class ResourceTest {
@BeforeEach
void setUp() {
Attributes attributes1 =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"));
Attributes.of("a", stringAttributeValue("1"), "b", stringAttributeValue("2"));
Attributes attribute2 =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("3"),
stringAttributeValue("3"),
"c",
AttributeValue.stringAttributeValue("4"));
stringAttributeValue("4"));
resource1 = Resource.create(attributes1);
resource2 = Resource.create(attribute2);
}
@ -54,11 +50,7 @@ class ResourceTest {
@Test
void create() {
Attributes attributes =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"));
Attributes.of("a", stringAttributeValue("1"), "b", stringAttributeValue("2"));
Resource resource = Resource.create(attributes);
assertThat(resource.getAttributes()).isNotNull();
assertThat(resource.getAttributes().size()).isEqualTo(2);
@ -72,19 +64,15 @@ class ResourceTest {
@Test
void testResourceEquals() {
Attributes attribute1 =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"));
Attributes.of("a", stringAttributeValue("1"), "b", stringAttributeValue("2"));
Attributes attribute2 =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("3"),
stringAttributeValue("3"),
"c",
AttributeValue.stringAttributeValue("4"));
stringAttributeValue("4"));
new EqualsTester()
.addEqualityGroup(Resource.create(attribute1), Resource.create(attribute1), resource1)
.addEqualityGroup(Resource.create(attribute2), resource2)
@ -96,11 +84,11 @@ class ResourceTest {
Attributes expectedAttributes =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"),
stringAttributeValue("2"),
"c",
AttributeValue.stringAttributeValue("4"));
stringAttributeValue("4"));
Resource resource = DEFAULT_RESOURCE.merge(resource1).merge(resource2);
assertThat(resource.getAttributes()).isEqualTo(expectedAttributes);
@ -109,11 +97,7 @@ class ResourceTest {
@Test
void testMergeResources_Resource1() {
Attributes expectedAttributes =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"));
Attributes.of("a", stringAttributeValue("1"), "b", stringAttributeValue("2"));
Resource resource = DEFAULT_RESOURCE.merge(resource1);
assertThat(resource.getAttributes()).isEqualTo(expectedAttributes);
@ -123,9 +107,9 @@ class ResourceTest {
void testMergeResources_Resource1_Null() {
Attributes expectedAttributes =
Attributes.of(
"a", AttributeValue.stringAttributeValue("1"),
"b", AttributeValue.stringAttributeValue("3"),
"c", AttributeValue.stringAttributeValue("4"));
"a", stringAttributeValue("1"),
"b", stringAttributeValue("3"),
"c", stringAttributeValue("4"));
Resource resource = DEFAULT_RESOURCE.merge(null).merge(resource2);
assertThat(resource.getAttributes()).isEqualTo(expectedAttributes);
@ -134,11 +118,7 @@ class ResourceTest {
@Test
void testMergeResources_Resource2_Null() {
Attributes expectedAttributes =
Attributes.of(
"a",
AttributeValue.stringAttributeValue("1"),
"b",
AttributeValue.stringAttributeValue("2"));
Attributes.of("a", stringAttributeValue("1"), "b", stringAttributeValue("2"));
Resource resource = DEFAULT_RESOURCE.merge(resource1).merge(null);
assertThat(resource.getAttributes()).isEqualTo(expectedAttributes);
}
@ -148,9 +128,19 @@ class ResourceTest {
Resource resource = Resource.getTelemetrySdk();
ReadableAttributes attributes = resource.getAttributes();
assertThat(attributes.get("telemetry.sdk.name"))
.isEqualTo(AttributeValue.stringAttributeValue("opentelemetry"));
assertThat(attributes.get("telemetry.sdk.language"))
.isEqualTo(AttributeValue.stringAttributeValue("java"));
.isEqualTo(stringAttributeValue("opentelemetry"));
assertThat(attributes.get("telemetry.sdk.language")).isEqualTo(stringAttributeValue("java"));
assertThat(attributes.get("telemetry.sdk.version").getStringValue()).isNotNull();
}
@Test
void testDefault() {
Resource resource = Resource.getDefault();
ReadableAttributes attributes = resource.getAttributes();
assertThat(attributes.get("cat")).isEqualTo(stringAttributeValue("meow"));
assertThat(attributes.get("telemetry.sdk.name"))
.isEqualTo(stringAttributeValue("opentelemetry"));
assertThat(attributes.get("telemetry.sdk.language")).isEqualTo(stringAttributeValue("java"));
assertThat(attributes.get("telemetry.sdk.version").getStringValue()).isNotNull();
}
}