add basic open cursor test

.github/workflows/main.yml

@@ -86,3 +86,4 @@ jobs:
         ORACLE_PASSWORD: lucee_oracle
         ORACLE_PORT: 1521
         ORACLE_DATABASE: XEPDB1
+        ORACLE_SYSTEM_PASSWORD: lucee_system

tests/cursors.cfc

@@ -0,0 +1,43 @@
+component extends="org.lucee.cfml.test.LuceeTestCase" labels="oracle" {
+	function run(){
+		describe( title="check open cursors",  skip=doSkip(),body=function(){
+			it(title="Checking oracle query to select current Date & time", body=function(){
+				systemOutput("", true);
+				var initial_cursor = checkCursors();
+				systemOutput(initial_cursor, true);
+
+				// do some stuff to reproduce the cursor problem
+
+				var post_cursor = checkCursors();
+				systemOutput(post_cursor, true);
+
+				expect( initial_cursor.highest_open_cur ).toBe( post_cursor.highest_open_cur );
+			});
+		});
+	}
+
+	private query function checkCursors(){
+		var ds = server.getDatasource("oracle");
+		var sys_password =  server._getSystemPropOrEnvVars( "SYSTEM_PASSWORD", "ORACLE_" );
+		if ( structCount( sys_password ) eq 0 )
+			throw "missing env var: [ORACLE_SYSTEM_PASSWORD]";
+		ds.password = sys_password.SYSTEM_PASSWORD;
+		ds.username = "sys as sysdba";
+
+		var cursors = queryExecute(
+			"SELECT max(a.value) as highest_open_cur, p.value as max_open_cur 
+			FROM 	v$sesstat a, v$statname b, v$parameter p 
+			WHERE  	a.statistic## = b.statistic##
+				and b.name = 'opened cursors current'
+				and p.name= 'open_cursors' 
+			group by p.value",
+			{}, 
+			{datasource=ds}
+		);
+		return cursors;
+	}
+
+	private boolean function doSkip() {
+		return structCount(server.getDatasource("oracle"))==0;
+	}
+}