git commit --amend --author="Srushti <[email protected]>"Add real-world test scenarios for incomplete stats

Author: Srushti-33

test/real-world-stats.test.js

@@ -0,0 +1,55 @@
+const {expect} = require('chai');
+const analyzer = require('../lib/analyzer');
+
+describe('Real-world incomplete stats scenarios', function() {
+  it('should handle stats from minimal webpack config', function() {
+    const realWorldStats = {
+      version: "5.0.0",
+      hash: "abc123def456",
+      publicPath: "/dist/",
+      outputPath: "/project/dist",
+      chunks: [
+        {
+          id: 0,
+          names: ["main"],
+          files: ["main.js"],
+          hash: "abc123",
+          size: 1024
+        }
+      ],
+      // Real-world scenario: assets array missing (common in minimal configs)
+      // Real-world scenario: modules array missing (some webpack versions)
+      errors: [],
+      warnings: [],
+      entrypoints: {
+        main: {
+          chunks: [0],
+          assets: ["main.js"]
+        }
+      }
+    };
+
+    expect(() => {
+      const result = analyzer.getViewerData(realWorldStats);
+      expect(result).to.be.an('array');
+    }).not.to.throw();
+  });
+
+  it('should handle stats with only essential webpack 5 fields', function() {
+    const webpack5MinimalStats = {
+      version: "5.0.0",
+      hash: "webpack5minimal",
+      publicPath: "/",
+      outputPath: "/build",
+      chunks: [],
+      entrypoints: {},
+      // Common real-world scenario: missing assets and modules
+      errors: [],
+      warnings: [],
+      namedChunkGroups: {}
+    };
+
+    const result = analyzer.getViewerData(webpack5MinimalStats);
+    expect(result).to.be.an('array').that.is.empty;
+  });
+});