From 27be82e5c04bd19e2da561e8a06821d9bb2fa84e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9e=20Kooi?= <renee@kooi.me>
Date: Fri, 22 Jun 2018 12:58:44 +0200
Subject: [PATCH] Add test for scope tracking features in static-module@3

---
 test/files/scope-sentinel |  1 +
 test/files/scope.js       |  9 +++++++++
 test/scope.js             | 25 +++++++++++++++++++++++++
 3 files changed, 35 insertions(+)
 create mode 100644 test/files/scope-sentinel
 create mode 100644 test/files/scope.js
 create mode 100644 test/scope.js

diff --git a/test/files/scope-sentinel b/test/files/scope-sentinel
new file mode 100644
index 0000000..7134f83
--- /dev/null
+++ b/test/files/scope-sentinel
@@ -0,0 +1 @@
+SCOPE_SENTINEL
diff --git a/test/files/scope.js b/test/files/scope.js
new file mode 100644
index 0000000..04a6e33
--- /dev/null
+++ b/test/files/scope.js
@@ -0,0 +1,9 @@
+var fs = require('fs');
+var path = require('path');
+var dynamicallyCreatedFilename = path.join('/files/', 'somefile');
+fs.readFileSync(__dirname + dynamicallyCreatedFilename + __dirname, 'utf8');
+function x (fs) {
+    fs.readFileSync('doesNotExist')
+}
+fs.readFileSync(__dirname + '/scope-sentinel')
+require('fs').readFileSync(__dirname + '/scope-sentinel')
diff --git a/test/scope.js b/test/scope.js
new file mode 100644
index 0000000..dfe86f1
--- /dev/null
+++ b/test/scope.js
@@ -0,0 +1,25 @@
+var test = require('tap').test;
+var browserify = require('browserify');
+var path = require('path');
+
+test('scope', function (t) {
+    t.plan(4);
+    
+    var b = browserify({ node: true });
+    b.add(__dirname + '/files/scope');
+    b.transform(path.dirname(__dirname));
+    
+    b.bundle(function (err, src) {
+        if (err) t.fail(err);
+        t.pass('build success');
+        src = src.toString();
+        console.log(src)
+        t.ok(src.indexOf("require('fs')") !== -1, 'kept the require call');
+        var sentinel = new Buffer('SCOPE_SENTINEL\n', 'utf8').toString('base64')
+        var i = src.indexOf(sentinel);
+        t.ok(i !== -1, 'read the file');
+        i = src.indexOf(sentinel, i + 10);
+        t.ok(i !== -1, 'did the require("fs").readFileSync');
+    });
+
+});