CLI advanced options

src/main/java/com/skycatdev/binarysearchtool/CliUi.java

@@ -83,7 +83,36 @@ public void failure() {
     @Override
     public void initialize(SearchHandler searchHandler) {
         this.searchHandler = searchHandler;
-        asyncDisplayOption("", "Ready to start?", MessageType.NONE, new Option[]{new Option("start", this::start)});
+        displayStartMenu();
+    }
+
+    private void displayStartMenu() {
+        asyncDisplayOption("", "Ready to start?", MessageType.NONE, new Option[]{new Option("start", this::start), new Option("advanced", this::openAdvancedOptions)});
+    }
+
+    private void openAdvancedOptions() {
+        System.out.println("Advanced options");
+        System.out.println("Heh, the only thing we have is force-enabling mods. Type the id of the mod you'd like to force-enable, or \"back\" to go back");
+        String id = scanner.nextLine();
+        if (id.equals("back")) {
+            displayStartMenu();
+            return;
+        }
+        if (getSearchHandler() == null) {
+            asyncDisplayOption("", "SearchHandler was not initialized when opening advanced options. Please report this.", MessageType.NONE, new Option[]{new Option("OK", () -> System.exit(-1))});
+            return;
+        }
+        if (getSearchHandler().forceEnable(id)) {
+            System.out.println("Success!");
+        } else {
+            System.out.println("Could not force enable mod. Either it was already force-enabled, or it does not exist.");
+        }
+        openAdvancedOptions();
+    }
+
+    @Override
+    public void sendNextStepInstructions() {
+        sendInstructions("Next step is ready! Launch Minecraft, test (or crash), then close it (or crash). Then respond to the prompt.");
     }
 
     @Override
@@ -102,6 +131,7 @@ public void onFinished(ArrayList<Mod> problematicMods) {
                 System.out.printf("%s (%s)", problematicMod.name(), problematicMod.filename());
             }
         }
+        System.exit(0);
     }
 
     @Override

src/main/java/com/skycatdev/binarysearchtool/SearchGui.java

@@ -212,6 +212,11 @@ public void sendInstructions(String instructions) {
         SwingUtilities.invokeLater(() -> instructionsArea.setText(instructions));
     }
 
+    @Override
+    public void sendNextStepInstructions() {
+        sendInstructions("Next step is ready! Launch Minecraft, test (or crash), then close it (or crash). If the error is gone, press Success. If it's still there, press Failure.");
+    }
+
     @Override
     public void start() {
         Main.log("Requested start searching");

src/main/java/com/skycatdev/binarysearchtool/SearchHandler.java

@@ -8,10 +8,7 @@
 import java.io.*;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashSet;
-import java.util.Set;
+import java.util.*;
 import java.util.concurrent.ExecutionException;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
@@ -131,6 +128,20 @@ private void addDeps(Mod mod) {
         }
     }
 
+    /**
+     * Try to force enable a mod by id.
+     * @param id The id of the mod to force enable.
+     * @return {@code false} if the mod was already force enabled or does not exist
+     */
+    public boolean forceEnable(String id) {
+        Optional<Mod> optMod = mods.stream().filter((mod) -> mod.mainId().equals(id)).findAny();
+        //noinspection OptionalIsPresent
+        if (optMod.isPresent()) {
+            return addForceEnabled(optMod.get());
+        }
+        return false;
+    }
+
     @SuppressWarnings("UnusedReturnValue")
     public boolean addForceEnabled(Mod mod) {
         if (forceEnabled.contains(mod)) {
@@ -235,7 +246,7 @@ public void bisect(boolean lastSuccessful) {
         // Enable mods we're using
         enableAll(testingMods);
         enableAll(testingDependencies);
-        ui.sendInstructions("Next step is ready! Launch Minecraft, test (or crash), then close it (or crash). If the error is gone, press Success. If it's still there, press Failure.");
+        ui.sendNextStepInstructions();
         ui.onBisectFinished();
         Main.log("Bottom of bisect");
     }
@@ -337,7 +348,7 @@ public ArrayList<Mod> getMods() {
     /**
      * Call after the error has been acknowledged by a button press.
      */
-    private void onFatalError() {
+    public void onFatalError() {
         mods.forEach((mod) -> {
             assert modsPath != null;
             mod.tryEnable(modsPath);

src/main/java/com/skycatdev/binarysearchtool/SearchUi.java

@@ -31,6 +31,8 @@ public interface SearchUi {
 
     void sendInstructions(String instructions);
 
+    void sendNextStepInstructions();
+
     @SuppressWarnings("unused")
     void start();