chore: remove usages of Span constructor (#2458)

Author: david-luna

packages/baggage-span-processor/src/index.ts

@@ -14,5 +14,5 @@
  * limitations under the License.
  */
 
-export * from './baggage-span-processor';
-export * from './types';
+export { BaggageSpanProcessor } from './baggage-span-processor';
+export { ALLOW_ALL_BAGGAGE_KEYS, BaggageKeyPredicate } from './types';

packages/baggage-span-processor/test/baggage-span-processor.test.ts

@@ -16,12 +16,7 @@
 
 import { BaggageSpanProcessor } from '../src/baggage-span-processor';
 import { ALLOW_ALL_BAGGAGE_KEYS } from '../src/types';
-import {
-  propagation,
-  ROOT_CONTEXT,
-  SpanKind,
-  TraceFlags,
-} from '@opentelemetry/api';
+import { propagation, ROOT_CONTEXT, SpanKind } from '@opentelemetry/api';
 import { BasicTracerProvider, Span } from '@opentelemetry/sdk-trace-base';
 import { expect } from 'expect';
 
@@ -39,17 +34,14 @@ describe('BaggageSpanProcessor with all keys filter', () => {
   let span: Span;
 
   beforeEach(() => {
-    span = new Span(
-      new BasicTracerProvider().getTracer('baggage-testing'),
-      ROOT_CONTEXT,
+    const tracer = new BasicTracerProvider().getTracer('baggage-testing');
+    span = tracer.startSpan(
       'Edward W. Span',
       {
-        traceId: 'e4cda95b652f4a1592b449d5929fda1b',
-        spanId: '7e0c63257de34c92',
-        traceFlags: TraceFlags.SAMPLED,
+        kind: SpanKind.SERVER,
       },
-      SpanKind.SERVER
-    );
+      ROOT_CONTEXT
+    ) as Span;
   });
 
   it('onStart adds current Baggage entries to a span as attributes', () => {
@@ -91,17 +83,14 @@ describe('BaggageSpanProcessor with startWith key filter', () => {
   let span: Span;
 
   beforeEach(() => {
-    span = new Span(
-      new BasicTracerProvider().getTracer('baggage-testing'),
-      ROOT_CONTEXT,
+    const tracer = new BasicTracerProvider().getTracer('baggage-testing');
+    span = tracer.startSpan(
       'Edward W. Span',
       {
-        traceId: 'e4cda95b652f4a1592b449d5929fda1b',
-        spanId: '7e0c63257de34c92',
-        traceFlags: TraceFlags.SAMPLED,
+        kind: SpanKind.SERVER,
       },
-      SpanKind.SERVER
-    );
+      ROOT_CONTEXT
+    ) as Span;
   });
 
   it('should only add baggage entries that match filter', () => {
@@ -131,17 +120,14 @@ describe('BaggageSpanProcessor with regex key filter', () => {
   let span: Span;
 
   beforeEach(() => {
-    span = new Span(
-      new BasicTracerProvider().getTracer('baggage-testing'),
-      ROOT_CONTEXT,
+    const tracer = new BasicTracerProvider().getTracer('baggage-testing');
+    span = tracer.startSpan(
       'Edward W. Span',
       {
-        traceId: 'e4cda95b652f4a1592b449d5929fda1b',
-        spanId: '7e0c63257de34c92',
-        traceFlags: TraceFlags.SAMPLED,
+        kind: SpanKind.SERVER,
       },
-      SpanKind.SERVER
-    );
+      ROOT_CONTEXT
+    ) as Span;
   });
 
   it('should only add baggage entries that match filter', () => {

plugins/node/opentelemetry-instrumentation-dns/src/index.ts

@@ -14,5 +14,5 @@
  * limitations under the License.
  */
 
-export * from './instrumentation';
-export * from './types';
+export { DnsInstrumentation } from './instrumentation';
+export { DnsInstrumentationConfig, IgnoreMatcher } from './types';

plugins/node/opentelemetry-instrumentation-dns/src/utils.ts

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-import { Span, SpanStatusCode, SpanAttributes } from '@opentelemetry/api';
+import { Span, SpanStatusCode, Attributes } from '@opentelemetry/api';
 import { AttributeNames } from './enums/AttributeNames';
 import { AddressFamily } from './enums/AddressFamily';
 import * as dns from 'dns';
@@ -31,7 +31,7 @@ export const setError = (err: NodeJS.ErrnoException, span: Span) => {
   const attributes = {
     [AttributeNames.DNS_ERROR_MESSAGE]: message,
     [AttributeNames.DNS_ERROR_NAME]: name,
-  } as SpanAttributes;
+  } as Attributes;
 
   span.setAttributes(attributes);
 
@@ -70,7 +70,7 @@ export const setLookupAttributes = (
   address: string | dns.LookupAddress[] | dns.LookupAddress,
   family?: number
 ) => {
-  const attributes = {} as SpanAttributes;
+  const attributes = {} as Attributes;
   const isObject = typeof address === 'object';
   let addresses = address;
 

plugins/node/opentelemetry-instrumentation-dns/test/functionals/utils.test.ts

@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-import { diag, ROOT_CONTEXT, SpanKind, TraceFlags } from '@opentelemetry/api';
-import { BasicTracerProvider, Span } from '@opentelemetry/sdk-trace-base';
+import { diag, Span, SpanStatusCode } from '@opentelemetry/api';
 import * as assert from 'assert';
 import * as sinon from 'sinon';
 import { AttributeNames } from '../../src/enums/AttributeNames';
@@ -153,21 +152,28 @@ describe('Utility', () => {
 
   describe('setError()', () => {
     it('should have error attributes', () => {
+      // Prepare
       const errorMessage = 'test error';
-      const span = new Span(
-        new BasicTracerProvider().getTracer('default'),
-        ROOT_CONTEXT,
-        'test',
-        { spanId: '', traceId: '', traceFlags: TraceFlags.NONE },
-        SpanKind.INTERNAL
-      );
+      const span = {
+        setAttributes(attrs) {},
+        setStatus(status) {},
+      } as Span;
+      const mockSpan = sinon.mock(span);
+
+      mockSpan.expects('setAttributes').withExactArgs({
+        [AttributeNames.DNS_ERROR_NAME]: 'Error',
+        [AttributeNames.DNS_ERROR_MESSAGE]: errorMessage,
+      });
+      mockSpan.expects('setStatus').withExactArgs({
+        code: SpanStatusCode.ERROR,
+        message: errorMessage,
+      });
+
+      // Act
       utils.setError(new Error(errorMessage), span);
-      const attributes = span.attributes;
-      assert.strictEqual(
-        attributes[AttributeNames.DNS_ERROR_MESSAGE],
-        errorMessage
-      );
-      assert.ok(attributes[AttributeNames.DNS_ERROR_NAME]);
+
+      // Assert
+      mockSpan.verify();
     });
   });
 });