update ceph source to reef 18.1.2

[ceph.git] / ceph / src / jaegertracing / opentelemetry-cpp / api / test / trace / scope_test.cc

diff --git a/ceph/src/jaegertracing/opentelemetry-cpp/api/test/trace/scope_test.cc b/ceph/src/jaegertracing/opentelemetry-cpp/api/test/trace/scope_test.cc
new file mode 100644 (file)
index 0000000..b74905b
--- /dev/null
+++ b/ceph/src/jaegertracing/opentelemetry-cpp/api/test/trace/scope_test.cc
@@ -0,0 +1,51 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+#include "opentelemetry/trace/scope.h"
+#include "opentelemetry/context/context.h"
+#include "opentelemetry/nostd/shared_ptr.h"
+#include "opentelemetry/trace/noop.h"
+
+#include <gtest/gtest.h>
+
+using opentelemetry::trace::kSpanKey;
+using opentelemetry::trace::NoopSpan;
+using opentelemetry::trace::Scope;
+using opentelemetry::trace::Span;
+namespace nostd   = opentelemetry::nostd;
+namespace context = opentelemetry::context;
+
+TEST(ScopeTest, Construct)
+{
+  nostd::shared_ptr<Span> span(new NoopSpan(nullptr));
+  Scope scope(span);
+
+  context::ContextValue active_span_value = context::RuntimeContext::GetValue(kSpanKey);
+  ASSERT_TRUE(nostd::holds_alternative<nostd::shared_ptr<Span>>(active_span_value));
+
+  auto active_span = nostd::get<nostd::shared_ptr<Span>>(active_span_value);
+  ASSERT_EQ(active_span, span);
+}
+
+TEST(ScopeTest, Destruct)
+{
+  nostd::shared_ptr<Span> span(new NoopSpan(nullptr));
+  Scope scope(span);
+
+  {
+    nostd::shared_ptr<Span> span_nested(new NoopSpan(nullptr));
+    Scope scope_nested(span_nested);
+
+    context::ContextValue active_span_value = context::RuntimeContext::GetValue(kSpanKey);
+    ASSERT_TRUE(nostd::holds_alternative<nostd::shared_ptr<Span>>(active_span_value));
+
+    auto active_span = nostd::get<nostd::shared_ptr<Span>>(active_span_value);
+    ASSERT_EQ(active_span, span_nested);
+  }
+
+  context::ContextValue active_span_value = context::RuntimeContext::GetValue(kSpanKey);
+  ASSERT_TRUE(nostd::holds_alternative<nostd::shared_ptr<Span>>(active_span_value));
+
+  auto active_span = nostd::get<nostd::shared_ptr<Span>>(active_span_value);
+  ASSERT_EQ(active_span, span);
+}