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authorJack Lloyd <[email protected]>2018-10-12 16:07:23 -0400
committerJack Lloyd <[email protected]>2018-10-12 17:02:17 -0400
commitea72317c66b3fe095a95854b6c2b8a48001721ef (patch)
tree118fbb2e19197a40c6157d18da7c16cd76651b52 /src/tests/test_os_utils.cpp
parentc8406165f8d38107a3d7dcfe3b7f0938a8a8faa2 (diff)
Add an explicit OS target for Emscripten
This allows things to mostly work out of the box (#1702), and allows us to write Emscripten specific code where required.
Diffstat (limited to 'src/tests/test_os_utils.cpp')
-rw-r--r--src/tests/test_os_utils.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/tests/test_os_utils.cpp b/src/tests/test_os_utils.cpp
index b441b34ae..1cf1d4d65 100644
--- a/src/tests/test_os_utils.cpp
+++ b/src/tests/test_os_utils.cpp
@@ -92,15 +92,15 @@ class OS_Utils_Tests final : public Test
Test::Result result("OS::get_high_resolution_clock");
- uint64_t hr_ts1 = Botan::OS::get_high_resolution_clock();
+ const uint64_t hr_ts1 = Botan::OS::get_high_resolution_clock();
result.test_ne("high resolution timestamp value is never zero", hr_ts1, 0);
- // do something that consumes a little time
- Botan::OS::get_process_id();
+ size_t counts = 0;
+ while(counts < 100 && (Botan::OS::get_high_resolution_clock() == hr_ts1))
+ ++counts;
- uint64_t hr_ts2 = Botan::OS::get_high_resolution_clock();
+ result.test_lt("high resolution clock eventually changes value", counts, 128);
- result.test_ne("high resolution timestamp does not duplicate", hr_ts1, hr_ts2);
return result;
}