refactor(main): split main.ts into focused runtime modules (#123)

src/main/runtime/log-export-dialogs.test.ts

@@ -0,0 +1,34 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import { showLogExportErrorDialog, showLogExportSuccessDialog } from './log-export-dialogs';
+
+test('showLogExportSuccessDialog handles dialog rejection', async () => {
+  const warnings: string[] = [];
+
+  await showLogExportSuccessDialog({
+    zipPath: '/tmp/subminer-logs.zip',
+    showMessageBox: async () => {
+      throw new Error('dialog failed');
+    },
+    showItemInFolder: () => {
+      throw new Error('unexpected shell call');
+    },
+    logWarn: (message) => warnings.push(message),
+  });
+
+  assert.deepEqual(warnings, ['Failed to show log export success dialog.']);
+});
+
+test('showLogExportErrorDialog handles dialog rejection', async () => {
+  const warnings: string[] = [];
+
+  await showLogExportErrorDialog({
+    message: 'export failed',
+    showMessageBox: async () => {
+      throw new Error('dialog failed');
+    },
+    logWarn: (message) => warnings.push(message),
+  });
+
+  assert.deepEqual(warnings, ['Failed to show log export error dialog.']);
+});