1 files changed, 54 insertions, 0 deletions
diff --git a/vendor/opentracing/opentracing/tests/OpenTracing/Mock/MockSpanContextTest.php b/vendor/opentracing/opentracing/tests/OpenTracing/Mock/MockSpanContextTest.php
new file mode 100644
index 000000000..501450b24
--- /dev/null
+++ b/vendor/opentracing/opentracing/tests/OpenTracing/Mock/MockSpanContextTest.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OpenTracing\Tests\Mock;
+
+use OpenTracing\Mock\MockSpanContext;
+use PHPUnit\Framework\TestCase;
+
+final class MockSpanContextTest extends TestCase
+{
+    private const TRACE_ID = 123987;
+    private const SPAN_ID = 555632;
+    private const IS_SAMPLED = true;
+    private const BAGGAGE_ITEM_KEY = 'test_key';
+    private const BAGGAGE_ITEM_VALUE = 'test_value';
+
+    public function testCreateAsRootSuccess()
+    {
+        $parentContext = MockSpanContext::createAsRoot();
+        $childContext = MockSpanContext::createAsChildOf($parentContext);
+
+        $this->assertEquals($parentContext->getTraceId(), $childContext->getTraceId());
+    }
+
+    public function testCreateMockSpanContextSuccess()
+    {
+        $spanContext = MockSpanContext::create(
+            self::TRACE_ID,
+            self::SPAN_ID,
+            self::IS_SAMPLED,
+            [self::BAGGAGE_ITEM_KEY => self::BAGGAGE_ITEM_VALUE]
+        );
+
+        $this->assertEquals($spanContext->getTraceId(), self::TRACE_ID);
+        $this->assertEquals($spanContext->getSpanId(), self::SPAN_ID);
+        $this->assertEquals($spanContext->isSampled(), self::IS_SAMPLED);
+        $this->assertEquals([self::BAGGAGE_ITEM_KEY => self::BAGGAGE_ITEM_VALUE], iterator_to_array($spanContext));
+        $this->assertEquals(self::BAGGAGE_ITEM_VALUE, $spanContext->getBaggageItem(self::BAGGAGE_ITEM_KEY));
+    }
+
+    public function testAddBaggageItemSuccess()
+    {
+        $spanContext = MockSpanContext::create(
+            self::TRACE_ID,
+            self::SPAN_ID,
+            self::IS_SAMPLED
+        );
+        $this->assertEmpty(iterator_to_array($spanContext));
+
+        $spanContext = $spanContext->withBaggageItem(self::BAGGAGE_ITEM_KEY, self::BAGGAGE_ITEM_VALUE);
+        $this->assertEquals([self::BAGGAGE_ITEM_KEY => self::BAGGAGE_ITEM_VALUE], iterator_to_array($spanContext));
+    }
+}