more tests

tests/setup.ts

@@ -1,5 +1,41 @@
 import { mock } from 'bun:test';
 
+function parseScalar(value: string): unknown {
+	if (value === 'true') return true;
+	if (value === 'false') return false;
+	if (/^-?\d+(\.\d+)?$/.test(value)) return Number(value);
+	return value.replace(/^['"]|['"]$/g, '');
+}
+
+function parseSimpleYaml(yaml: string): Record<string, unknown> {
+	const result: Record<string, unknown> = {};
+
+	for (const line of yaml.split('\n')) {
+		const match = /^([^:#][^:]*):\s*(.*)$/.exec(line.trim());
+		if (!match) continue;
+
+		const [, key, value] = match;
+		result[key] =
+			value.startsWith('[') && value.endsWith(']')
+				? value
+						.slice(1, -1)
+						.split(',')
+						.map(item => parseScalar(item.trim()))
+				: parseScalar(value);
+	}
+
+	return result;
+}
+
+function stringifySimpleYaml(value: unknown): string {
+	if (!value || typeof value !== 'object') return String(value);
+
+	return Object.entries(value as Record<string, unknown>)
+		.map(([key, entry]) => `${key}: ${Array.isArray(entry) ? `[${entry.join(', ')}]` : String(entry)}`)
+		.join('\n')
+		.concat('\n');
+}
+
 mock.module('obsidian', () => ({
 	AbstractInputSuggest: class {},
 	Component: class {
@@ -22,14 +58,14 @@ mock.module('obsidian', () => ({
 	Notice: class {},
 	normalizePath: (path: string): string => path,
 	moment: Object.assign((value?: unknown): unknown => value, { locale: (): void => {} }),
-	parseYaml: (): unknown => ({}),
+	parseYaml: parseSimpleYaml,
 	Plugin: class {},
 	PluginSettingTab: class {},
 	requestUrl: async (): Promise<unknown> => ({}),
 	SecretComponent: class {},
 	Setting: class {},
 	SettingGroup: class {},
-	stringifyYaml: (value: unknown): string => String(value),
+	stringifyYaml: stringifySimpleYaml,
 	TFile: class {},
 	TFolder: class {},
 	TextComponent: class {},