more tests and make github run ALL tests. Also print default creds + add windows specific tests

.github/workflows/tests.yml

@@ -7,7 +7,11 @@ on:
 
 jobs:
   server-tests:
-    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
     defaults:
       run:
         working-directory: Overlord-Server
@@ -27,7 +31,11 @@ jobs:
         run: bun test
 
   client-tests:
-    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
     defaults:
       run:
         working-directory: Overlord-Client

Overlord-Client/cmd/agent/handlers/screenshot.go

@@ -17,6 +17,12 @@ import (
 	"github.com/kbinani/screenshot"
 )
 
+var (
+	monitorCountFn              = capture.MonitorCount
+	displayBoundsFn             = capture.DisplayBounds
+	captureDisplayRGBABitBltFn  = capture.CaptureDisplayRGBABitBlt
+)
+
 func HandleScreenshot(ctx context.Context, env *rt.Env, cmdID string, allDisplays bool) error {
 	if allDisplays {
 		log.Printf("screenshot: capturing all displays")
@@ -154,13 +160,13 @@ func captureScreenshotImage(allDisplays bool) (*image.RGBA, int, image.Rectangle
 }
 
 func captureScreenshotImageWindows(allDisplays bool) (*image.RGBA, int, image.Rectangle, error) {
-	monitorCount := capture.MonitorCount()
+	monitorCount := monitorCountFn()
 	if monitorCount <= 0 {
 		return nil, 0, image.Rectangle{}, errors.New("no active displays available")
 	}
 
 	if !allDisplays {
-		img, err := capture.CaptureDisplayRGBABitBlt(0)
+		img, err := captureDisplayRGBABitBltFn(0)
 		if err != nil || img == nil {
 			return nil, 0, image.Rectangle{}, err
 		}
@@ -176,8 +182,8 @@ func captureScreenshotImageWindows(allDisplays bool) (*image.RGBA, int, image.Re
 	maxX, maxY := int(-1e9), int(-1e9)
 
 	for i := 0; i < monitorCount; i++ {
-		bounds := capture.DisplayBounds(i)
+		bounds := displayBoundsFn(i)
-		img, err := capture.CaptureDisplayRGBABitBlt(i)
+		img, err := captureDisplayRGBABitBltFn(i)
 		if err != nil || img == nil {
 			return nil, 0, image.Rectangle{}, err
 		}

Overlord-Client/cmd/agent/handlers/screenshot_windows_test.go

@@ -0,0 +1,107 @@
+//go:build windows
+
+package handlers
+
+import (
+	"image"
+	"image/color"
+	"testing"
+)
+
+func TestCaptureScreenshotImageWindows_PrimaryOnly(t *testing.T) {
+	origMonitorCountFn := monitorCountFn
+	origCaptureFn := captureDisplayRGBABitBltFn
+	t.Cleanup(func() {
+		monitorCountFn = origMonitorCountFn
+		captureDisplayRGBABitBltFn = origCaptureFn
+	})
+
+	monitorCountFn = func() int { return 2 }
+	captureDisplayRGBABitBltFn = func(display int) (*image.RGBA, error) {
+		img := image.NewRGBA(image.Rect(0, 0, 3, 2))
+		img.SetRGBA(0, 0, color.RGBA{R: 255, A: 255})
+		return img, nil
+	}
+
+	img, displayIndex, bounds, err := captureScreenshotImageWindows(false)
+	if err != nil {
+		t.Fatalf("captureScreenshotImageWindows(false) failed: %v", err)
+	}
+	if img == nil {
+		t.Fatal("expected image, got nil")
+	}
+	if displayIndex != 0 {
+		t.Fatalf("expected displayIndex 0, got %d", displayIndex)
+	}
+	if bounds.Dx() != 3 || bounds.Dy() != 2 {
+		t.Fatalf("expected bounds 3x2, got %dx%d", bounds.Dx(), bounds.Dy())
+	}
+}
+
+func TestCaptureScreenshotImageWindows_AllDisplaysStitched(t *testing.T) {
+	origMonitorCountFn := monitorCountFn
+	origBoundsFn := displayBoundsFn
+	origCaptureFn := captureDisplayRGBABitBltFn
+	t.Cleanup(func() {
+		monitorCountFn = origMonitorCountFn
+		displayBoundsFn = origBoundsFn
+		captureDisplayRGBABitBltFn = origCaptureFn
+	})
+
+	monitorCountFn = func() int { return 2 }
+	displayBoundsFn = func(idx int) image.Rectangle {
+		if idx == 0 {
+			return image.Rect(0, 0, 2, 2)
+		}
+		return image.Rect(2, 0, 4, 2)
+	}
+	captureDisplayRGBABitBltFn = func(display int) (*image.RGBA, error) {
+		img := image.NewRGBA(image.Rect(0, 0, 2, 2))
+		if display == 0 {
+			img.SetRGBA(0, 0, color.RGBA{R: 255, A: 255})
+		} else {
+			img.SetRGBA(0, 0, color.RGBA{G: 255, A: 255})
+		}
+		return img, nil
+	}
+
+	img, displayIndex, bounds, err := captureScreenshotImageWindows(true)
+	if err != nil {
+		t.Fatalf("captureScreenshotImageWindows(true) failed: %v", err)
+	}
+	if img == nil {
+		t.Fatal("expected stitched image, got nil")
+	}
+	if displayIndex != 0 {
+		t.Fatalf("expected displayIndex 0, got %d", displayIndex)
+	}
+	if bounds.Dx() != 4 || bounds.Dy() != 2 {
+		t.Fatalf("expected stitched bounds 4x2, got %dx%d", bounds.Dx(), bounds.Dy())
+	}
+
+	left := img.RGBAAt(0, 0)
+	right := img.RGBAAt(2, 0)
+	if left.R != 255 || left.G != 0 {
+		t.Fatalf("expected left monitor red marker, got %+v", left)
+	}
+	if right.G != 255 || right.R != 0 {
+		t.Fatalf("expected right monitor green marker, got %+v", right)
+	}
+}
+
+func TestCaptureScreenshotImageWindows_NoDisplays(t *testing.T) {
+	origMonitorCountFn := monitorCountFn
+	t.Cleanup(func() {
+		monitorCountFn = origMonitorCountFn
+	})
+
+	monitorCountFn = func() int { return 0 }
+
+	img, _, _, err := captureScreenshotImageWindows(false)
+	if err == nil {
+		t.Fatal("expected error for no displays, got nil")
+	}
+	if img != nil {
+		t.Fatal("expected nil image on error")
+	}
+}

Overlord-Server/src/users.ts

@@ -81,6 +81,9 @@ if (userCount.count === 0) {
   );
 
   logger.info(`[users] Initial admin account created (username: ${initialUsername})`);
+  logger.warn(
+    `[users] Bootstrap login credentials -> username: ${initialUsername} | password: ${initialPassword}`,
+  );
   logger.warn(
     "[users] ⚠️  SECURITY WARNING: Rotate the bootstrap password after first login. If it was auto-generated, retrieve it from data/save.json.",
   );