From 9cb823cd0fe42ea6dabfe5692fec491768950c31 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= <morten.sorvig@qt.io>
Date: Tue, 13 Aug 2019 14:52:56 +0200
Subject: [PATCH] QTestLib: basic WebAssembly support
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Disable the crash signal handler. This makes it possible
to run auto-tests in the browser.

Long-running tests may cause the browser to interrupt
or display the “a web page is slowing down your computer”
message, or not produce any console output while the
test is running.

Change-Id: Ifd53b744bd3652abfb466b78992ce2371eca2536
Task-number: QTBUG-68504
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
---
 src/testlib/qtestcase.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index 908155e8b5..9ab12c5c68 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -1497,7 +1497,7 @@ void TestMethods::invokeTests(QObject *testObject) const
     QTestResult::setCurrentTestFunction(nullptr);
 }
 
-#if defined(Q_OS_UNIX)
+#if defined(Q_OS_UNIX) && !defined(Q_OS_WASM)
 class FatalSignalHandler
 {
 public:
@@ -1897,7 +1897,7 @@ int QTest::qRun()
     } else
 #endif
     {
-#if defined(Q_OS_UNIX)
+#if defined(Q_OS_UNIX) && !defined(Q_OS_WASM)
         QScopedPointer<FatalSignalHandler> handler;
         if (!noCrashHandler)
             handler.reset(new FatalSignalHandler);