test 优化

metro.config.js

@@ -1,11 +1,16 @@
-const {getDefaultConfig, mergeConfig} = require('@react-native/metro-config');
+const { getDefaultConfig, mergeConfig } = require('@react-native/metro-config');
 
-/**
- * Metro configuration
- * https://facebook.github.io/metro/docs/configuration
- *
- * @type {import('metro-config').MetroConfig}
- */
-const config = {};
+const defaultConfig = getDefaultConfig(__dirname);
+const { assetExts, sourceExts } = defaultConfig.resolver;
 
-module.exports = mergeConfig(getDefaultConfig(__dirname), config);
+const config = {
+    transformer: {
+        babelTransformerPath: require.resolve('react-native-svg-transformer'),
+    },
+    resolver: {
+        assetExts: assetExts.filter(ext => ext !== 'svg'),
+        sourceExts: [...sourceExts, 'svg'],
+    },
+};
+
+module.exports = mergeConfig(defaultConfig, config);