libCom/test: Added epicsTypesTest, checks type sizes.

src/libCom/test/Makefile

@@ -17,6 +17,11 @@ epicsUnitTestTest_SRCS += epicsUnitTestTest.c
 # Not much point running this on vxWorks or RTEMS...
 TESTS += epicsUnitTestTest
 
+TESTPROD_HOST += epicsTypesTest
+epicsTypesTest_SRCS += epicsTypesTest.cpp
+testHarness_SRCS += epicsTypesTest.cpp
+TESTS += epicsTypesTest
+
 TESTPROD_HOST += epicsCalcTest
 epicsCalcTest_SRCS += epicsCalcTest.cpp
 testHarness_SRCS += epicsCalcTest.cpp

src/libCom/test/epicsRunLibComTests.c

@@ -33,6 +33,7 @@ int epicsThreadOnceTest(void);
 int epicsThreadPriorityTest(void);
 int epicsThreadPrivateTest(void);
 int epicsTimeTest(void);
+int epicsTypesTest(void);
 int macLibTest(void);
 int macEnvExpandTest(void);
 int ringPointerTest(void);
@@ -85,6 +86,8 @@ void epicsRunLibComTests(void)
 
     runTest(epicsTimeTest);
 
+    runTest(epicsTypesTest);
+
     runTest(macLibTest);
 
     runTest(macEnvExpandTest);

src/libCom/test/epicsTypesTest.c

@@ -0,0 +1,34 @@
+/*************************************************************************\
+* Copyright (c) 2011 UChicago Argonne LLC, as Operator of Argonne
+*     National Laboratory.
+* EPICS BASE is distributed subject to a Software License Agreement found
+* in file LICENSE that is included with this distribution.
+\*************************************************************************/
+/* epicsTypesTest.c
+ *
+ * Size-check epicsTypes
+ *
+ */
+
+#include "epicsUnitTest.h"
+#include "epicsTypes.h"
+#include "testMain.h"
+
+MAIN(epicsTypesTest)
+{
+    testPlan(8);
+
+    testOk1(sizeof(epicsInt8) == 1);
+    testOk1(sizeof(epicsUInt8) == 1);
+
+    testOk1(sizeof(epicsInt16) == 2);
+    testOk1(sizeof(epicsUInt16) == 2);
+
+    testOk1(sizeof(epicsInt32) == 4);
+    testOk1(sizeof(epicsUInt32) == 4);
+
+    testOk1(sizeof(epicsFloat32) == 4);
+    testOk1(sizeof(epicsFloat64) == 8);
+
+    return testDone();
+}