add iochooks and pvxsIoc library

test/testioc.cpp

@@ -0,0 +1,49 @@
+/**
+ * Copyright - See the COPYRIGHT that is included with this distribution.
+ * pvxs is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution.
+ */
+
+#include <testMain.h>
+#include <dbUnitTest.h>
+#include <dbAccess.h>
+#include <iocsh.h>
+
+#include <pvxs/iochooks.h>
+#include <pvxs/server.h>
+#include <pvxs/unittest.h>
+
+extern "C" {
+extern int testioc_registerRecordDeviceDriver(struct dbBase*);
+}
+
+using namespace pvxs;
+
+namespace {
+
+} // namespace
+
+MAIN(testioc)
+{
+    testPlan(3);
+    testSetup();
+
+    testdbPrepare();
+
+    testThrows<std::logic_error>([]{
+        ioc::server();
+    });
+
+    testdbReadDatabase("testioc.dbd", nullptr, nullptr);
+    testEq(0, testioc_registerRecordDeviceDriver(pdbbase));
+
+    testTrue(!!ioc::server());
+
+    testIocInitOk();
+
+    testIocShutdownOk();
+
+    testdbCleanup();
+
+    return testDone();
+}