Begin moving files to proper extension and adding tests

Author: brianc

packages/pg-esm-test/index.test.js

@@ -14,7 +14,9 @@
     "test"
   ],
   "dependencies": {
-    "pg": "^8.14.1"
+    "pg": "^8.14.1",
+    "pg-pool": "^3.8.0",
+    "pg-native": "^3.3.0"
   },
   "author": "Brian M. Carlson <brian.m.carlson@gmail.com>",
   "license": "MIT"

packages/pg-esm-test/package.json

@@ -0,0 +1,10 @@
+// test/my-module.test.js
+import assert from 'node:assert'
+import { describe, it } from 'node:test'
+import Client from 'pg-native'
+
+describe('pg-native', () => {
+  it('should export Client constructor', () => {
+    assert.ok(new Client())
+  })
+})

packages/pg-esm-test/pg-native.test.js

@@ -0,0 +1,10 @@
+// test/my-module.test.js
+import assert from 'node:assert'
+import { describe, it } from 'node:test'
+import Pool from 'pg-pool'
+
+describe('pg-pool', () => {
+  it('should export Pool constructor', () => {
+    assert.ok(new Pool())
+  })
+})

packages/pg-esm-test/pg-pool.test.js

@@ -0,0 +1,18 @@
+// test/my-module.test.js
+import assert from 'node:assert'
+import { describe, it } from 'node:test'
+import pg, { Client, Pool } from 'pg'
+
+describe('pg', () => {
+  it('should export Client constructor', () => {
+    assert.ok(new Client())
+  })
+
+  it('should export Pool constructor', () => {
+    assert.ok(new Pool())
+  })
+
+  it('should still provide default export', () => {
+    assert.ok(new pg.Pool())
+  })
+})

packages/pg-esm-test/pg.test.js

@@ -5,7 +5,7 @@
   "main": "index.js",
   "exports": {
     ".": {
-      "import": "./esm/index.js",
+      "import": "./esm/index.mjs",
       "require": "./index.js",
       "default": "./index.js"
     }

packages/pg-native/esm/index.js packages/pg-native/esm/index.mjspackages/pg-native/esm/index.js renamed to packages/pg-native/esm/index.mjs

@@ -5,7 +5,7 @@
   "main": "index.js",
   "exports": {
     ".": {
-      "import": "./esm/index.js",
+      "import": "./esm/index.mjs",
       "require": "./index.js",
       "default": "./index.js"
     }