feat(yomitan): add read-only external profile support for shared dictionaries (#18)

src/main/runtime/yomitan-settings-runtime.test.ts

@@ -5,11 +5,12 @@ import { createYomitanSettingsRuntime } from './yomitan-settings-runtime';
 test('yomitan settings runtime composes opener with built deps', async () => {
   let existingWindow: { id: string } | null = null;
   const calls: string[] = [];
+  const yomitanSession = { id: 'session' };
 
   const runtime = createYomitanSettingsRuntime({
     ensureYomitanExtensionLoaded: async () => ({ id: 'ext' }),
-    openYomitanSettingsWindow: ({ getExistingWindow, setWindow }) => {
-      calls.push('open-window');
+    openYomitanSettingsWindow: ({ getExistingWindow, setWindow, yomitanSession: forwardedSession }) => {
+      calls.push(`open-window:${(forwardedSession as { id: string } | null)?.id ?? 'null'}`);
       const current = getExistingWindow();
       if (!current) {
         setWindow({ id: 'settings' });
@@ -19,6 +20,7 @@ test('yomitan settings runtime composes opener with built deps', async () => {
     setWindow: (window) => {
       existingWindow = window as { id: string } | null;
     },
+    getYomitanSession: () => yomitanSession,
     logWarn: (message) => calls.push(`warn:${message}`),
     logError: (message) => calls.push(`error:${message}`),
   });
@@ -27,5 +29,30 @@ test('yomitan settings runtime composes opener with built deps', async () => {
   await new Promise((resolve) => setTimeout(resolve, 0));
 
   assert.deepEqual(existingWindow, { id: 'settings' });
-  assert.deepEqual(calls, ['open-window']);
+  assert.deepEqual(calls, ['open-window:session']);
+});
+
+test('yomitan settings runtime warns and does not open when no yomitan session is available', async () => {
+  let existingWindow: { id: string } | null = null;
+  const calls: string[] = [];
+
+  const runtime = createYomitanSettingsRuntime({
+    ensureYomitanExtensionLoaded: async () => ({ id: 'ext' }),
+    openYomitanSettingsWindow: () => {
+      calls.push('open-window');
+    },
+    getExistingWindow: () => existingWindow as never,
+    setWindow: (window) => {
+      existingWindow = window as { id: string } | null;
+    },
+    getYomitanSession: () => null,
+    logWarn: (message) => calls.push(`warn:${message}`),
+    logError: (message) => calls.push(`error:${message}`),
+  });
+
+  runtime.openYomitanSettings();
+  await new Promise((resolve) => setTimeout(resolve, 0));
+
+  assert.equal(existingWindow, null);
+  assert.deepEqual(calls, ['warn:Unable to open Yomitan settings: Yomitan session is unavailable.']);
 });