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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:44:33 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 09:44:33 +0000
commitb196c6498d22e47bb9d0da0153068ec54eac7956 (patch)
tree1a994a492581e93224a7ee6455f5d4e9d2ec8e59 /mocktracer/test/json_test.cpp
parentInitial commit. (diff)
downloadopentracing-cpp-b196c6498d22e47bb9d0da0153068ec54eac7956.tar.xz
opentracing-cpp-b196c6498d22e47bb9d0da0153068ec54eac7956.zip
Adding upstream version 1.6.0.upstream/1.6.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mocktracer/test/json_test.cpp')
-rw-r--r--mocktracer/test/json_test.cpp76
1 files changed, 76 insertions, 0 deletions
diff --git a/mocktracer/test/json_test.cpp b/mocktracer/test/json_test.cpp
new file mode 100644
index 0000000..d53d29b
--- /dev/null
+++ b/mocktracer/test/json_test.cpp
@@ -0,0 +1,76 @@
+#include <opentracing/mocktracer/in_memory_recorder.h>
+#include <opentracing/mocktracer/json.h>
+#include <opentracing/mocktracer/tracer.h>
+#include <algorithm>
+#include <cctype>
+
+#define CATCH_CONFIG_MAIN
+#include <opentracing/catch2/catch.hpp>
+using namespace opentracing;
+using namespace mocktracer;
+
+TEST_CASE("json") {
+ auto recorder = new InMemoryRecorder{};
+ MockTracerOptions tracer_options;
+ tracer_options.recorder.reset(recorder);
+ auto tracer = std::shared_ptr<opentracing::Tracer>{
+ new MockTracer{std::move(tracer_options)}};
+
+ SpanContextData span_context_data;
+ span_context_data.trace_id = 123;
+ span_context_data.span_id = 456;
+ span_context_data.baggage = {{"b1", "v1"}, {"b2", "v2"}};
+
+ SpanData span_data;
+ span_data.span_context = span_context_data;
+ span_data.references = {{SpanReferenceType::ChildOfRef, 123, 457}};
+ span_data.operation_name = "o1";
+ span_data.start_timestamp =
+ std::chrono::system_clock::time_point{} + std::chrono::hours{51};
+ span_data.duration = std::chrono::microseconds{92};
+ span_data.tags = {{"t1", 123}, {"t2", "cat"}};
+ span_data.logs = {{span_data.start_timestamp, {{"l1", 1}, {"l2", 1.5}}}};
+ std::ostringstream oss;
+ ToJson(oss, {span_data});
+
+ std::string expected_serialization = R"(
+ [{
+ "span_context": {
+ "trace_id": "000000000000007b",
+ "span_id": "00000000000001c8",
+ "baggage": {
+ "b1": "v1",
+ "b2": "v2"
+ }
+ },
+ "references": [{
+ "reference_type": "CHILD_OF",
+ "trace_id": "000000000000007b",
+ "span_id": "00000000000001c9"
+ }],
+ "operation_name": "o1",
+ "start_timestamp": 183600000000,
+ "duration": 92,
+ "tags": {
+ "t1": 123,
+ "t2": "cat"
+ },
+ "logs": [{
+ "timestamp": 183600000000,
+ "fields": [{
+ "key": "l1",
+ "value": 1
+ }, {
+ "key": "l2",
+ "value": 1.5
+ }]
+ }]
+ }])";
+ expected_serialization.erase(
+ std::remove_if(expected_serialization.begin(),
+ expected_serialization.end(),
+ [](char c) { return std::isspace(c); }),
+ expected_serialization.end());
+
+ CHECK(oss.str() == expected_serialization);
+}