X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/630dad8cc1cf294f7537e898fd032231b4cb9c38..729f53d4213a02fc7131afb4649755f20b796270:/tests/thread/atomic.cpp?ds=sidebyside

diff --git a/tests/thread/atomic.cpp b/tests/thread/atomic.cpp
index 808ba841c9..9f7b01032c 100644
--- a/tests/thread/atomic.cpp
+++ b/tests/thread/atomic.cpp
@@ -27,6 +27,18 @@
 
 WX_DEFINE_ARRAY_PTR(wxThread *, wxArrayThread);
 
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+// number of times to run the loops: the code takes too long to run if we use
+// the bigger value with generic atomic operations implementation
+#ifdef wxHAS_ATOMIC_OPS
+    static const wxInt32 ITERATIONS_NUM = 10000000;
+#else
+    static const wxInt32 ITERATIONS_NUM = 1000;
+#endif
+
 // ----------------------------------------------------------------------------
 // test class
 // ----------------------------------------------------------------------------
@@ -36,8 +48,6 @@ class AtomicTestCase : public CppUnit::TestCase
 public:
     AtomicTestCase() { }
 
-private:
-
     enum ETestType
     {
         IncAndDecMixed,
@@ -45,6 +55,7 @@ private:
         DecOnly
     };
 
+private:
     class MyThread : public wxThread
     {
     public:
@@ -87,16 +98,17 @@ CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( AtomicTestCase, "AtomicTestCase" );
 
 void AtomicTestCase::TestNoThread()
 {
-    wxAtomicInt    int1=0, int2=0;
+    wxAtomicInt int1 = 0,
+                int2 = 0;
 
-    for (wxInt32 i=0; i<10000000; ++i)
+    for ( wxInt32 i = 0; i < ITERATIONS_NUM; ++i )
     {
         wxAtomicInc(int1);
         wxAtomicDec(int2);
     }
 
-    CPPUNIT_ASSERT( int1 == 10000000 );
-    CPPUNIT_ASSERT( int2 == -10000000 );
+    CPPUNIT_ASSERT( int1 == ITERATIONS_NUM );
+    CPPUNIT_ASSERT( int2 == -ITERATIONS_NUM );
 }
 
 void AtomicTestCase::TestDecReturn()
@@ -161,27 +173,27 @@ void *AtomicTestCase::MyThread::Entry()
 {
     wxInt32 negativeValuesSeen = 0;
 
-    for (wxInt32 i=0; i<10000000; ++i)
+    for ( wxInt32 i = 0; i < ITERATIONS_NUM; ++i )
     {
-        switch (m_testType)
+        switch ( m_testType )
         {
-        case AtomicTestCase::IncAndDecMixed:
-            wxAtomicInc(m_operateOn);
-            wxAtomicDec(m_operateOn);
+            case AtomicTestCase::IncAndDecMixed:
+                wxAtomicInc(m_operateOn);
+                wxAtomicDec(m_operateOn);
 
-            if (m_operateOn < 0)
-                ++negativeValuesSeen;
-            break;
+                if (m_operateOn < 0)
+                    ++negativeValuesSeen;
+                break;
 
-        case AtomicTestCase::IncOnly:
-            wxAtomicInc(m_operateOn);
-            break;
+            case AtomicTestCase::IncOnly:
+                wxAtomicInc(m_operateOn);
+                break;
 
-        case AtomicTestCase::DecOnly:
-            wxAtomicDec(m_operateOn);
-            break;
+            case AtomicTestCase::DecOnly:
+                wxAtomicDec(m_operateOn);
+                break;
         }
     }
 
-    return (wxThread::ExitCode)negativeValuesSeen;
+    return wxUIntToPtr(negativeValuesSeen);
 }