From 945771ed2a31ab808672a3138b0a01930bc747e1 Mon Sep 17 00:00:00 2001
From: Erwan Ameil <erwan@hellopupil.com>
Date: Mon, 25 Mar 2019 12:26:03 +0000
Subject: [PATCH 1/3] Refresh should refresh file hashes by clearing the
 memoized hashes

---
 index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/index.js b/index.js
index d44af53..baf1549 100644
--- a/index.js
+++ b/index.js
@@ -141,6 +141,7 @@ const staticify = (root, options) => {
     };
 
     const refresh = () => {
+        cachedMakeHash.clear();
         versions = buildVersionHash(root);
     };
 

From 80d747e6bc9ac26398abd1bea9d6b566445feecf Mon Sep 17 00:00:00 2001
From: Erwan Ameil <erwan@hellopupil.com>
Date: Mon, 25 Mar 2019 14:47:32 +0000
Subject: [PATCH 2/3] Add a test for refresh()

---
 .gitignore    |  1 +
 test/index.js | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/.gitignore b/.gitignore
index bd53bbe..5581656 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /.nyc_output/
 /coverage/
 /node_modules/
+/test/variable_file.txt
diff --git a/test/index.js b/test/index.js
index 0a27839..84724fb 100644
--- a/test/index.js
+++ b/test/index.js
@@ -1,5 +1,6 @@
 'use strict';
 
+const fs = require('fs');
 const http = require('http');
 const path = require('path');
 const should = require('should');
@@ -272,3 +273,27 @@ describe('.replacePaths', () => {
         results.includes('test/font.woff2').should.be.false();
     });
 });
+
+describe('.refresh', () => {
+    it('should empty the cache of file hashes after a refresh()', () => {
+        fs.writeFileSync(path.join(__dirname, 'variable_file.txt'), 'File Content 1');
+
+        const staticifyObj = staticify(ROOT);
+
+        const versionedPath = staticifyObj.getVersionedPath('/test/variable_file.txt');
+
+        const versioned = versionedPath.split('.');
+        versioned.should.have.a.lengthOf(3);
+        versioned[0].should.equal('/test/variable_file');
+        versioned[2].should.equal('txt');
+
+        staticifyObj.refresh();
+
+        fs.writeFileSync(path.join(__dirname, 'variable_file.txt'), 'File Content 2');
+
+        const versionedPath2 = staticifyObj.getVersionedPath('/test/variable_file.txt');
+
+        versionedPath2.should.have.a.lengthOf(31);
+        versionedPath2.should.not.equal(versionedPath);
+    });
+});

From 7e28339d38efeb9931a756ac446059d33eb8a396 Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Tue, 2 Apr 2019 21:52:33 +0300
Subject: [PATCH 3/3] Update index.js

---
 test/index.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/index.js b/test/index.js
index 84724fb..0f3fdce 100644
--- a/test/index.js
+++ b/test/index.js
@@ -279,10 +279,9 @@ describe('.refresh', () => {
         fs.writeFileSync(path.join(__dirname, 'variable_file.txt'), 'File Content 1');
 
         const staticifyObj = staticify(ROOT);
-
         const versionedPath = staticifyObj.getVersionedPath('/test/variable_file.txt');
-
         const versioned = versionedPath.split('.');
+
         versioned.should.have.a.lengthOf(3);
         versioned[0].should.equal('/test/variable_file');
         versioned[2].should.equal('txt');