fix: Changed error message type for multiple resources found

Author: kevinwang5658

package.json

@@ -1,6 +1,6 @@
 {
   "name": "codify-plugin-lib",
-  "version": "1.0.149",
+  "version": "1.0.150",
   "description": "Library plugin library",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",

src/plugin/plugin.test.ts

@@ -482,13 +482,12 @@ describe('Plugin tests', () => {
 
     const testPlugin = Plugin.create('testPlugin', [resource as any]);
 
-    const validate1 = await testPlugin.validate({
-      configs: [{ core: { type: 'ssh-config' }, parameters: { propA: 'a' } }, {
-        core: { type: 'ssh-config' },
-        parameters: { propB: 'b' }
-      }]
-    })
-
-    expect(validate1.resourceValidations.every((r) => r.isValid)).to.be.false;
+    await expect(() => testPlugin.validate({
+        configs: [{ core: { type: 'ssh-config' }, parameters: { propA: 'a' } }, {
+          core: { type: 'ssh-config' },
+          parameters: { propB: 'b' }
+        }]
+      })
+    ).rejects.toThrowError();
   })
 });

src/plugin/plugin.ts

@@ -178,12 +178,11 @@ export class Plugin {
     });
 
     if (invalidMultipleConfigs.length > 0) {
-      validationResults.push(...invalidMultipleConfigs.map(([k, v]) => ({
-        resourceType: k,
-        schemaValidationErrors: [],
-        customValidationErrorMessage: `Multiple of resource type: ${k} found in configs. Only allowed 1.`,
-        isValid: false,
-      })));
+      throw new Error(
+        `Multiples of the following configs were found but only 1 is allowed.
+
+[${invalidMultipleConfigs.map(([k]) => k).join(', ')}]
+`)
     }
 
     await this.crossValidateResources(data.configs);