feat(macos): configuration window + curl-backed macOS updater (#71)

src/config/settings/jsonc-edit.test.ts

@@ -0,0 +1,94 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { parse } from 'jsonc-parser';
+import { DEFAULT_CONFIG } from '../definitions';
+import { applyConfigSettingsPatchToContent, buildConfigSettingsSnapshot } from './jsonc-edit';
+import { buildConfigSettingsRegistry } from './registry';
+
+test('applyConfigSettingsPatchToContent preserves JSONC comments while setting nested values', () => {
+  const input = `{
+  // keep this comment
+  "subtitleStyle": {
+    "fontSize": 35,
+  },
+}`;
+
+  const result = applyConfigSettingsPatchToContent({
+    content: input,
+    operations: [
+      {
+        op: 'set',
+        path: 'subtitleStyle.autoPauseVideoOnHover',
+        value: false,
+      },
+    ],
+    previousWarnings: [],
+  });
+
+  assert.equal(result.ok, true);
+  assert.match(result.content, /keep this comment/);
+  const parsed = parse(result.content);
+  assert.equal(parsed.subtitleStyle.autoPauseVideoOnHover, false);
+  assert.equal(parsed.subtitleStyle.fontSize, 35);
+});
+
+test('applyConfigSettingsPatchToContent reset removes explicit path', () => {
+  const input = `{
+  "subtitleStyle": {
+    "fontSize": 41,
+    "autoPauseVideoOnHover": false
+  }
+}`;
+
+  const result = applyConfigSettingsPatchToContent({
+    content: input,
+    operations: [{ op: 'reset', path: 'subtitleStyle.autoPauseVideoOnHover' }],
+    previousWarnings: [],
+  });
+
+  assert.equal(result.ok, true);
+  const parsed = parse(result.content);
+  assert.equal(Object.hasOwn(parsed.subtitleStyle, 'autoPauseVideoOnHover'), false);
+  assert.equal(parsed.subtitleStyle.fontSize, 41);
+});
+
+test('applyConfigSettingsPatchToContent rejects warnings caused by modified fields', () => {
+  const result = applyConfigSettingsPatchToContent({
+    content: '{}',
+    operations: [
+      {
+        op: 'set',
+        path: 'subtitleStyle.autoPauseVideoOnHover',
+        value: 'bad',
+      },
+    ],
+    previousWarnings: [],
+  });
+
+  assert.equal(result.ok, false);
+  assert.equal(result.warnings[0]?.path, 'subtitleStyle.autoPauseVideoOnHover');
+});
+
+test('buildConfigSettingsSnapshot masks configured secret values', () => {
+  const fields = buildConfigSettingsRegistry(DEFAULT_CONFIG);
+  const snapshot = buildConfigSettingsSnapshot({
+    configPath: '/tmp/config.jsonc',
+    rawConfig: {
+      ai: {
+        apiKey: 'secret-key',
+      },
+    },
+    resolvedConfig: {
+      ...DEFAULT_CONFIG,
+      ai: {
+        ...DEFAULT_CONFIG.ai,
+        apiKey: 'secret-key',
+      },
+    },
+    warnings: [],
+    fields,
+  });
+
+  const apiKey = snapshot.values['ai.apiKey'];
+  assert.deepEqual(apiKey, { configured: true });
+});