diff --git a/bundle-config-loader.js b/bundle-config-loader.js
index 20986c16..cf403453 100644
--- a/bundle-config-loader.js
+++ b/bundle-config-loader.js
@@ -1,6 +1,14 @@
+const unitTestingConfigLoader = require("./unit-testing-config-loader");
+
 module.exports = function (source) {
     this.cacheable();
-    const { angular = false, loadCss = true, registerModules = /(root|page)\.(xml|css|js|ts|scss)$/ } = this.query;
+    const { angular = false, loadCss = true, unitTesting, projectRoot, appFullPath, registerModules = /(root|page)\.(xml|css|js|ts|scss)$/ } = this.query;
+
+    if (unitTesting) {
+        source = unitTestingConfigLoader({ appFullPath, projectRoot, angular, rootPagesRegExp: registerModules });
+        this.callback(null, source);
+        return;
+    }
 
     const hmr = `
         if (module.hot) {
diff --git a/templates/webpack.angular.js b/templates/webpack.angular.js
index 9e98a093..dd22f5cb 100644
--- a/templates/webpack.angular.js
+++ b/templates/webpack.angular.js
@@ -47,6 +47,7 @@ module.exports = env => {
         report, // --env.report
         sourceMap, // --env.sourceMap
         hmr, // --env.hmr,
+        unitTesting, // --env.unitTesting
     } = env;
 
     const externals = nsWebpack.getConvertedExternals(env.externals);
@@ -192,6 +193,9 @@ module.exports = env => {
                             options: {
                                 angular: true,
                                 loadCss: !snapshot, // load the application css if in debug mode
+                                unitTesting,
+                                appFullPath,
+                                projectRoot,
                             }
                         },
                     ].filter(loader => !!loader)
diff --git a/templates/webpack.javascript.js b/templates/webpack.javascript.js
index 10ec2ad0..39df050d 100644
--- a/templates/webpack.javascript.js
+++ b/templates/webpack.javascript.js
@@ -42,6 +42,7 @@ module.exports = env => {
         report, // --env.report
         sourceMap, // --env.sourceMap
         hmr, // --env.hmr,
+        unitTesting, // --env.unitTesting
     } = env;
     const externals = nsWebpack.getConvertedExternals(env.externals);
 
@@ -153,6 +154,9 @@ module.exports = env => {
                             loader: "nativescript-dev-webpack/bundle-config-loader",
                             options: {
                                 loadCss: !snapshot, // load the application css if in debug mode
+                                unitTesting,
+                                appFullPath,
+                                projectRoot,
                             }
                         },
                     ].filter(loader => !!loader)
diff --git a/templates/webpack.typescript.js b/templates/webpack.typescript.js
index 1a31289f..c3df62a4 100644
--- a/templates/webpack.typescript.js
+++ b/templates/webpack.typescript.js
@@ -42,6 +42,7 @@ module.exports = env => {
         report, // --env.report
         sourceMap, // --env.sourceMap
         hmr, // --env.hmr,
+        unitTesting, // --env.unitTesting
     } = env;
     const externals = nsWebpack.getConvertedExternals(env.externals);
 
@@ -155,6 +156,9 @@ module.exports = env => {
                             loader: "nativescript-dev-webpack/bundle-config-loader",
                             options: {
                                 loadCss: !snapshot, // load the application css if in debug mode
+                                unitTesting,
+                                appFullPath,
+                                projectRoot,
                             }
                         },
                     ].filter(loader => !!loader)
diff --git a/templates/webpack.vue.js b/templates/webpack.vue.js
index 81877d18..ece42c8e 100644
--- a/templates/webpack.vue.js
+++ b/templates/webpack.vue.js
@@ -46,6 +46,7 @@ module.exports = env => {
         report, // --env.report
         hmr, // --env.hmr
         sourceMap, // --env.sourceMap
+        unitTesting, // --env.unitTesting
     } = env;
 
     const externals = nsWebpack.getConvertedExternals(env.externals);
@@ -167,6 +168,9 @@ module.exports = env => {
                             options: {
                                 registerPages: true, // applicable only for non-angular apps
                                 loadCss: !snapshot, // load the application css if in debug mode
+                                unitTesting,
+                                appFullPath,
+                                projectRoot,
                             },
                         },
                     ].filter(loader => Boolean(loader)),
diff --git a/unit-testing-config-loader.js b/unit-testing-config-loader.js
new file mode 100644
index 00000000..3d257915
--- /dev/null
+++ b/unit-testing-config-loader.js
@@ -0,0 +1,33 @@
+const { join, relative } = require("path");
+
+module.exports = function ({ appFullPath, projectRoot, angular, rootPagesRegExp }) {
+    // TODO: Consider to use the files property from karma.conf.js
+    const testFilesRegExp = /tests\/.*\.js/;
+    const runnerFullPath = join(projectRoot, "node_modules", "nativescript-unit-test-runner");
+    const runnerRelativePath = relative(appFullPath, runnerFullPath);
+    let source = `
+        require("tns-core-modules/bundle-entry-points");
+        const runnerContext = require.context("${runnerRelativePath}", true, ${rootPagesRegExp});
+        global.registerWebpackModules(runnerContext);
+    `;
+
+    if (angular) {
+        source += `
+            const context = require.context("~/", true, ${testFilesRegExp});
+            global.registerWebpackModules(context);
+        `;
+    } else {
+        const registerModules = new RegExp(`(${rootPagesRegExp.source})|(${testFilesRegExp.source})`);
+        source += `
+            const context = require.context("~/", true, ${registerModules});
+            global.registerWebpackModules(context);
+        `;
+    }
+
+    const runnerEntryPointPath = join(runnerRelativePath, "bundle-app.js");
+    source += `
+        require("${runnerEntryPointPath}");
+    `;
+
+    return source;
+}
\ No newline at end of file