ollama source for Momentry Core verification

app/updater/updater_windows_test.go

@@ -0,0 +1,88 @@
+//go:build windows
+
+package updater
+
+import (
+	"log/slog"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+)
+
+func TestVerifyDownloadRejectsUnsignedWindowsInstaller(t *testing.T) {
+	oldUpdateStageDir := UpdateStageDir
+	defer func() {
+		UpdateStageDir = oldUpdateStageDir
+	}()
+
+	t.Setenv("LOCALAPPDATA", t.TempDir())
+	UpdateStageDir = t.TempDir()
+	bundle := filepath.Join(UpdateStageDir, "etag", "OllamaSetup.exe")
+	if err := os.MkdirAll(filepath.Dir(bundle), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(bundle, []byte("not a signed installer"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	err := verifyDownload()
+	if err == nil || !strings.Contains(err.Error(), "signature verification failed") {
+		t.Fatalf("expected signature verification failure, got %v", err)
+	}
+}
+
+func TestDoUpgradeAtStartupRejectsUnsignedWindowsInstaller(t *testing.T) {
+	oldUpdateStageDir := UpdateStageDir
+	oldRunningInstaller := runningInstaller
+	oldUpgradeLogFile := UpgradeLogFile
+	oldUpgradeMarkerFile := UpgradeMarkerFile
+	oldVerifyDownload := VerifyDownload
+	defer func() {
+		UpdateStageDir = oldUpdateStageDir
+		runningInstaller = oldRunningInstaller
+		UpgradeLogFile = oldUpgradeLogFile
+		UpgradeMarkerFile = oldUpgradeMarkerFile
+		VerifyDownload = oldVerifyDownload
+	}()
+
+	t.Setenv("LOCALAPPDATA", t.TempDir())
+	UpdateStageDir = t.TempDir()
+	runDir := t.TempDir()
+	runningInstaller = filepath.Join(runDir, "OllamaSetup.exe")
+	UpgradeLogFile = filepath.Join(runDir, "upgrade.log")
+	UpgradeMarkerFile = filepath.Join(runDir, "upgraded")
+	VerifyDownload = verifyDownload
+
+	bundle := filepath.Join(UpdateStageDir, "etag", "OllamaSetup.exe")
+	if err := os.MkdirAll(filepath.Dir(bundle), 0o755); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(bundle, []byte("not a signed installer"), 0o755); err != nil {
+		t.Fatal(err)
+	}
+
+	err := DoUpgradeAtStartup()
+	if err == nil || !strings.Contains(err.Error(), "signature verification failed") {
+		t.Fatalf("expected signature verification failure, got %v", err)
+	}
+	if _, err := os.Stat(runningInstaller); !os.IsNotExist(err) {
+		t.Fatalf("unsigned installer was moved before verification failed: %v", err)
+	}
+	if _, err := os.Stat(bundle); !os.IsNotExist(err) {
+		t.Fatalf("unsigned staged installer was not removed after verification failure: %v", err)
+	}
+}
+
+func TestIsInstallerRunning(t *testing.T) {
+	oldInstaller := Installer
+	defer func() {
+		Installer = oldInstaller
+	}()
+
+	slog.SetLogLoggerLevel(slog.LevelDebug)
+	Installer = "go.exe"
+	if !isInstallerRunning() {
+		t.Fatal("not running")
+	}
+}