Use setter for deleteProjects flag

Author: jantje

io.sloeber.tests/src/io/sloeber/core/NightlyBoardPatronTest.java

@@ -34,6 +34,7 @@ public class NightlyBoardPatronTest {
     private static int myTotalFails = 0;
     private static int maxFails = 40;
     private static CompileOptions myCompileOptions;
+	private static boolean deleteProjects =false; //delete the projects after trying to build them
 
     @SuppressWarnings("unused")
 	public NightlyBoardPatronTest(String name, MCUBoard boardID, Examples example) {
@@ -44,6 +45,7 @@ public NightlyBoardPatronTest(String name, MCUBoard boardID, Examples example) {
     @SuppressWarnings("rawtypes")
     @Parameters(name = "{0}")
     public static Collection examples() {
+    	Shared.setDeleteProjects(deleteProjects );
         Shared.waitForAllJobsToFinish();
         Arduino.installLatestSamDBoards();
         LibraryManager.installLibrary("RTCZero");

io.sloeber.tests/src/io/sloeber/core/NightlyJenkins.java

@@ -14,6 +14,6 @@ public class NightlyJenkins {
     @BeforeClass
     public static void setUp() {
     	Preferences.setUseBonjour(false);
-        Shared.deleteProjects=true;
+        Shared.setDeleteProjects(true);
     }
 }

io.sloeber.tests/src/io/sloeber/core/Shared.java

@@ -34,7 +34,13 @@
 
 @SuppressWarnings("nls")
 public class Shared {
-	public static boolean deleteProjects = true;
+	private static boolean deleteProjects = true;
+
+
+	public static void setDeleteProjects(boolean deleteProjects) {
+		Shared.deleteProjects = deleteProjects;
+	}
+
 	private static int myLocalBuildCounter;
 	private static int myTestCounter;
 	private static String myLastFailMessage = new String();

io.sloeber.tests/src/io/sloeber/core/releaseTesting_takes_very_long.java

@@ -23,6 +23,6 @@ public class releaseTesting_takes_very_long {
     @BeforeClass
     public static void setUp() {
     	Preferences.setUseBonjour(false);
-        Shared.deleteProjects=true;
+        Shared.setDeleteProjects(true);
     }
 }