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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 /test/multiple_tracer_link_test.cpp
parentInitial commit. (diff)
downloadopentracing-cpp-upstream.tar.xz
opentracing-cpp-upstream.zip
Adding upstream version 1.6.0.upstream/1.6.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--test/multiple_tracer_link_test.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/test/multiple_tracer_link_test.cpp b/test/multiple_tracer_link_test.cpp
new file mode 100644
index 0000000..60a9425
--- /dev/null
+++ b/test/multiple_tracer_link_test.cpp
@@ -0,0 +1,16 @@
+// Links in tracer_a.o and tracer_b.o to verify that there's no multiple
+// definition error from OpenTracingMakeTracerFactory.
+#include <opentracing/dynamic_load.h>
+
+extern "C" {
+extern OpenTracingMakeTracerFactoryType* const OpenTracingMakeTracerFactory;
+} // extern "C"
+
+int main() {
+ // Call OpenTracingMakeTracerFactory to make sure it's not elided.
+ if ((*OpenTracingMakeTracerFactory)(nullptr, nullptr, nullptr, nullptr,
+ nullptr) != -1) {
+ return -1;
+ }
+ return 0;
+}