add second set of tests

CHANGELOG.md

@@ -4,3 +4,5 @@
    * begin dusting off this old package
    * move tests into subdirectory, prepare for multiple test packages
    * use shields io npm badge
+   * add tests for export patterns from nodejs documentation
+   * add exports.import definition

package.json

@@ -3,6 +3,9 @@
   "version": "0.8.6",
   "license": "ISC",
   "main": "resolvewithplus.js",
+  "exports": {
+    "import": "./resolvewithplus.js"
+  },
   "readmeFilename": "README.md",
   "description": "resolvewith with extra power",
   "type": "module",

resolvewithplus.js

@@ -49,11 +49,11 @@ export default (o => {
 
     if (isBuiltinRe.test(requirepath)) {
       fullpath = requirepath;
-    } else if (isDirPathRe.test(requirepath)) {
-      fullpath = o.getasfileordir(requirepath, withpath, opts);
-      fullpath = fullpath && realpath(fullpath);
     } else {
-      fullpath = o.getasnode_module(requirepath, withpath);
+      fullpath = isDirPathRe.test(requirepath)
+        ? o.getasfileordir(requirepath, withpath, opts)
+        : o.getasnode_module(requirepath, withpath);
+
       fullpath = fullpath && realpath(fullpath);
     }
 
@@ -104,7 +104,11 @@ export default (o => {
         if (typeof esmexportsobj['.'] === 'string') {
           indexval = esmexportsobj['.'];
         }
-
+        // "exports": {
+        //   ".": {
+        //     "import": "./lib/index.js"
+        //   }
+        // }
         if (typeof esmexportsobj['.'].import === 'string') {
           indexval = esmexportsobj['.'].import;
         }

tests/tests-basic/nodejsexample_02_exports/feature/index.js

@@ -0,0 +1 @@
+export default 'feature-index';

tests/tests-basic/nodejsexample_02_exports/lib/index.js

@@ -0,0 +1 @@
+export default 'lib-index';

tests/tests-basic/nodejsexample_02_exports/package.json

@@ -0,0 +1,18 @@
+{
+  "name": "nodejsexample_02_exports",
+  "type": "module",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/iambumblehead/resolvewithplus.git"
+  },
+  "exports": {
+    ".": "./lib/index.js",
+    "./lib": "./lib/index.js",
+    "./lib/*": "./lib/*.js",
+    "./lib/*.js": "./lib/*.js",
+    "./feature": "./feature/index.js",
+    "./feature/*": "./feature/*.js",
+    "./feature/*.js": "./feature/*.js",
+    "./package.json": "./package.json"
+  }
+}

tests/tests-basic/package.json

@@ -7,6 +7,7 @@
   },
   "dependencies": {
     "nodejsexample_01_exports": "file:nodejsexample_01_exports",
+    "nodejsexample_02_exports": "file:nodejsexample_02_exports",
     "resolvewithplus": "file:.."
   },
   "scripts": {

tests/tests-basic/tests-export-patterns.test.js

@@ -57,3 +57,58 @@ test('should mock all exports from nodejsexample_01_exports', () => {
     resolvewithplus('nodejsexample_01_exports/package.json'),
     noderesolvedpackagejson)
 });
+
+// from: https://nodejs.org/api/packages.html#package-entry-points
+// {
+//   "name": "my-package",
+//   "exports": {
+//     ".": "./lib/index.js",
+//     "./lib": "./lib/index.js",
+//     "./lib/*": "./lib/*.js",
+//     "./lib/*.js": "./lib/*.js",
+//     "./feature": "./feature/index.js",
+//     "./feature/*": "./feature/*.js",
+//     "./feature/*.js": "./feature/*.js",
+//     "./package.json": "./package.json"
+//   }
+// }
+test('should mock all exports from nodejsexample_02_exports', () => {
+  const noderesolvedlibindex = path
+    .resolve('./nodejsexample_02_exports/lib/index.js');
+  const noderesolvedfeatureindex = path
+    .resolve('./nodejsexample_02_exports/feature/index.js');
+  const noderesolvedpackagejson = path
+    .resolve('./nodejsexample_02_exports/package.json');
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports'),
+    noderesolvedlibindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/lib'),
+    noderesolvedlibindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/lib/index'),
+    noderesolvedlibindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/lib/index.js'),
+    noderesolvedlibindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/feature'),
+    noderesolvedfeatureindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/feature/index'),
+    noderesolvedfeatureindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/feature/index.js'),
+    noderesolvedfeatureindex);
+
+  assert.strictEqual(
+    resolvewithplus('nodejsexample_02_exports/package.json'),
+    noderesolvedpackagejson)
+});