diff options
Diffstat (limited to 'vendor/jonahgeorge/jaeger-client-php/tests/Jaeger/Codec/ZipkinCodecTest.php')
-rw-r--r-- | vendor/jonahgeorge/jaeger-client-php/tests/Jaeger/Codec/ZipkinCodecTest.php | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/vendor/jonahgeorge/jaeger-client-php/tests/Jaeger/Codec/ZipkinCodecTest.php b/vendor/jonahgeorge/jaeger-client-php/tests/Jaeger/Codec/ZipkinCodecTest.php new file mode 100644 index 000000000..047caac2e --- /dev/null +++ b/vendor/jonahgeorge/jaeger-client-php/tests/Jaeger/Codec/ZipkinCodecTest.php @@ -0,0 +1,104 @@ +<?php + +namespace Jaeger\Tests\Codec; + +use Jaeger\Codec\ZipkinCodec; +use Jaeger\SpanContext; +use PHPUnit\Framework\TestCase; +use const Jaeger\DEBUG_FLAG; +use const Jaeger\SAMPLED_FLAG; + +class ZipkinCodecTest extends TestCase +{ + /** @var ZipkinCodec */ + private $codec; + + function setUp(): void + { + $this->codec = new ZipkinCodec; + } + + function testInject() + { + // Given + $traceId = 123; + $spanId = 456; + $parentId = 789; + + $spanContext = new SpanContext( + $traceId, + $spanId, + $parentId, + SAMPLED_FLAG + ); + $carrier = []; + + // When + $this->codec->inject($spanContext, $carrier); + + // Then + $this->assertEquals('7b', $carrier['X-B3-TraceId']); + $this->assertEquals('1c8', $carrier['X-B3-SpanId']); + $this->assertEquals('315', $carrier['X-B3-ParentSpanId']); + $this->assertSame(1, $carrier['X-B3-Flags']); + } + + function testExtract() + { + // Given + $carrier = [ + 'x-b3-traceid' => 'a53bf337d7e455e1', + 'x-b3-spanid' => '153bf227d1f455a1', + 'x-b3-parentspanid' => 'a53bf337d7e455e1', + 'x-b3-flags' => '1', + ]; + + // When + $spanContext = $this->codec->extract($carrier); + + // Then + $this->assertEquals(new SpanContext( + '-6540366612654696991', + '1530082751262512545', + '-6540366612654696991', + DEBUG_FLAG + ), $spanContext); + } + + function testExtractWithoutParentSpanId() + { + // Given + $carrier = [ + 'x-b3-traceid' => '8d824d69da5f50d9', + 'x-b3-spanid' => '8d824d69da5f50d9', + 'x-b3-flags' => '1', + ]; + + // When + $spanContext = $this->codec->extract($carrier); + + // Then + $this->assertEquals(new SpanContext( + '-8249946450358742823', + '-8249946450358742823', + '0', + DEBUG_FLAG + ), $spanContext); + } + + function testExtractInvalidHeader() + { + // Given + $carrier = [ + 'x-b3-traceid' => 'zzzz', + 'x-b3-spanid' => '463ac35c9f6413ad48485a3953bb6124', + 'x-b3-flags' => '1', + ]; + + // When + $spanContext = $this->codec->extract($carrier); + + // Then + $this->assertEquals(null, $spanContext); + } +} |