Incomplete SetBasalProfileCommand.

ruffyscripter/src/main/java/de/jotomo/ruffyscripter/commands/SetBasalProfileCommand.java

@@ -1,11 +1,21 @@
 package de.jotomo.ruffyscripter.commands;
 
+import android.os.SystemClock;
+
+import org.monkey.d.ruffy.ruffy.driver.display.MenuAttribute;
+import org.monkey.d.ruffy.ruffy.driver.display.MenuType;
+import org.monkey.d.ruffy.ruffy.driver.display.menu.MenuTime;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.ArrayList;
 import java.util.List;
 
 import de.jotomo.ruffy.spi.BasalProfile;
 
 public class SetBasalProfileCommand extends BaseCommand {
+    private static final Logger log = LoggerFactory.getLogger(SetBasalProfileCommand.class);
+
     private final BasalProfile basalProfile;
 
     public SetBasalProfileCommand(BasalProfile basalProfile) {
@@ -14,9 +24,104 @@ public class SetBasalProfileCommand extends BaseCommand {
 
     @Override
     public void execute() {
-        // TODO
+        if (1==1) {
             throw new RuntimeException("Not implemented yet");
         }
+        scripter.navigateToMenu(MenuType.BASAL_1_MENU);
+        scripter.verifyMenuIsDisplayed(MenuType.BASAL_1_MENU);
+        scripter.pressCheckKey();
+
+        // summary screen is shown; press menu to page through hours, wraps around to summary;
+        scripter.verifyMenuIsDisplayed(MenuType.BASAL_TOTAL);
+        for (int i = 0; i < 24; i++) {
+            scripter.pressMenuKey();
+            scripter.waitForScreenUpdate();
+            scripter.verifyMenuIsDisplayed(MenuType.BASAL_SET);
+            MenuTime startTime = (MenuTime) scripter.getCurrentMenu().getAttribute(MenuAttribute.BASAL_START);
+
+            while (i > startTime.getHour()) {
+//            if (i > startTime.getHour()) {
+//                throw new CommandException("Attempting to read basal rate for hour " + i + ", but hour " + startTime.getHour() + " is displayed");
+                scripter.waitForScreenUpdate();
+                startTime = (MenuTime) scripter.getCurrentMenu().getAttribute(MenuAttribute.BASAL_START);
+            }
+            double requestedRate = basalProfile.hourlyRates[i];
+            Boolean increasing = inputBasalRate(requestedRate);
+            if (increasing != null) {
+                verifyDisplayedRate(requestedRate, increasing);
+            }
+
+            log.debug("Set basal profile, hour " + i + ": " + requestedRate);
+        }
+
+        Double pumpTotal = (Double) scripter.getCurrentMenu().getAttribute(MenuAttribute.BASAL_TOTAL);
+        Double requestedTotal = 0d;
+        for (int i = 0; i < 24; i++) {
+            requestedTotal += basalProfile.hourlyRates[i];
+        }
+        if (Math.abs(pumpTotal - requestedTotal) > 0.05) { // TODO leniency actually needed?
+            throw new CommandException("Basal total of " + pumpTotal + " differs from requested total of " + requestedTotal);
+        }
+
+        scripter.returnToRootMenu();
+        scripter.verifyRootMenuIsDisplayed();
+
+        result.success(true).basalProfile(basalProfile);
+    }
+
+    private Boolean inputBasalRate(double requestedRate) {
+        // 0.05 steps; jumps to 0.10 steps if buttons are kept pressed, so there's room for optimization
+        double currentRate = scripter.readBlinkingValue(Double.class, MenuAttribute.BASAL_RATE);
+        if (Math.abs(currentRate - requestedRate) < 0.01) {
+            return null;
+        }
+        log.debug("Current rate: " + currentRate + " = requested => " + requestedRate);
+        double change = requestedRate - currentRate;
+        long steps = Math.round(change * 100);
+        boolean increasing = steps > 0;
+        log.debug("Pressing " + (increasing ? "up" : "down") + " " + steps + " times");
+        for (int i = 0; i < Math.abs(steps); i++) {
+            scripter.verifyMenuIsDisplayed(MenuType.BASAL_SET);
+            log.debug("Push #" + (i + 1) + "/" + Math.abs(steps));
+            if (increasing) scripter.pressUpKey();
+            else scripter.pressDownKey();
+            SystemClock.sleep(50);
+        }
+        return increasing;
+    }
+
+    private void verifyDisplayedRate(double requestedRate, boolean increasingPercentage) {
+        scripter.verifyMenuIsDisplayed(MenuType.BASAL_SET);
+        // wait up to 5s for any scrolling to finish
+        double displayedRate = scripter.readBlinkingValue(Double.class, MenuAttribute.BASAL_RATE);
+        long timeout = System.currentTimeMillis() + 10 * 1000;
+        while (timeout > System.currentTimeMillis()
+                && ((increasingPercentage && displayedRate < requestedRate)
+                || (!increasingPercentage && displayedRate > requestedRate))) {
+            log.debug("Waiting for pump to process scrolling input for rate, current: "
+                    + displayedRate + ", desired: " + requestedRate + ", scrolling "
+                    + (increasingPercentage ? "up" : "down"));
+//            SystemClock.sleep(50);
+            scripter.waitForScreenUpdate();
+            displayedRate = scripter.readBlinkingValue(Double.class, MenuAttribute.BASAL_RATE);
+        }
+        log.debug("Final displayed basal rate: " + displayedRate);
+        if (displayedRate != requestedRate) {
+            throw new CommandException("Failed to set basal rate, requested: "
+                    + requestedRate + ", actual: " + displayedRate);
+        }
+
+        // check again to ensure the displayed value hasn't change and scrolled past the desired
+        // value due to due scrolling taking extremely long
+        SystemClock.sleep(1000);
+        scripter.verifyMenuIsDisplayed(MenuType.BASAL_SET);
+        double refreshedDisplayedRate = scripter.readBlinkingValue(Double.class, MenuAttribute.BASAL_RATE);
+        if (displayedRate != refreshedDisplayedRate) {
+            throw new CommandException("Failed to set basal rate: " +
+                    "percentage changed after input stopped from "
+                    + displayedRate + " -> " + refreshedDisplayedRate);
+        }
+    }
 
     @Override
     public List<String> validateArguments() {
@@ -27,4 +132,11 @@ public class SetBasalProfileCommand extends BaseCommand {
 
         return violations;
     }
+
+    @Override
+    public String toString() {
+        return "SetBasalProfileCommand{" +
+                "basalProfile=" + basalProfile +
+                '}';
+    }
 }