Add persistence test for arrays of strings

After exposing nasty macro bug this just works!
DiamondLightSource · Jul 1, 2024 · 19fe03d · 19fe03d
1 parent 18f0a1a
commit 19fe03d
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diff --git a/examples/example_ioc/Db/example_ioc.py b/examples/example_ioc/Db/example_ioc.py
@@ -34,4 +34,6 @@
 
 longOut('ADD_ONE', DESC = 'Adds one to the written value')
 
+WaveformOut('STRINGS', 4, 'STRING')
+
 WriteRecords(sys.argv[1])
diff --git a/examples/example_ioc/src/example_pvs.c b/examples/example_ioc/src/example_pvs.c
@@ -30,6 +30,11 @@ static double scaling = 0.1;
 static int trigger_count = 0;
 static int trigger_waveform[WF_LENGTH];
 
+static EPICS_STRING strings[4] = {
+    { "1" }, { "2" }, { "3" }, { "4" }
+};
+static unsigned int strings_len = 4;
+
 
 static void update_waveform(void)
 {
@@ -149,6 +154,9 @@ error__t initialise_example_pvs(void)
 
     PUBLISH(longout, "ADD_ONE", add_one);
 
+    PUBLISH_WF_WRITE_VAR_LEN_P(
+        EPICS_STRING, "STRINGS", 4, strings_len, strings);
+
     pthread_t thread_id;
     return TEST_PTHREAD(pthread_create(&thread_id, NULL, event_thread, NULL));
 }
Original file line number	Diff line number	Diff line change
Expand Up		@@ -34,4 +34,6 @@

		longOut('ADD_ONE', DESC = 'Adds one to the written value')

		WaveformOut('STRINGS', 4, 'STRING')

		WriteRecords(sys.argv[1])