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test: avoid infinite loop when IPV6 is unsupported (#1054)

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Andrea Pappacoda 2021-09-16 20:04:43 +02:00 committed by GitHub
parent 3c522386e9
commit 549cdf2f7d
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1 changed files with 8 additions and 1 deletions
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test/test.cc
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@ -971,8 +971,15 @@ TEST(RedirectFromPageWithContentIP6, Redirect) {
auto th = std::thread([&]() { svr.listen("::1", 1234); });
while (!svr.is_running()) {
// When IPV6 support isn't available svr.listen("::1", 1234) never
// actually starts anything, so the condition !svr.is_running() will
// always remain true, and the loop never stops.
// This basically counts how many milliseconds have passed since the
// call to svr.listen(), and if after 5 seconds nothing started yet
// aborts the test.
for (unsigned int milliseconds = 0; !svr.is_running(); milliseconds++) {
std::this_thread::sleep_for(std::chrono::milliseconds(1));
ASSERT_LT(milliseconds, 5000U);
}
// Give GET time to get a few messages.