From 289da1528a9dcab492289bd080c71d9a48189d30 Mon Sep 17 00:00:00 2001
From: Lewis Moten <lewismoten@gmail.com>
Date: Mon, 3 Jun 2024 01:23:30 -0400
Subject: [PATCH 1/5] don't let down migration hang if nothing to rollback

---
 core_functions.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core_functions.js b/core_functions.js
index b724cdf..5f30d9a 100644
--- a/core_functions.js
+++ b/core_functions.js
@@ -104,6 +104,9 @@ function down_migrations(conn, max_count, path, cb) {
         var final_file_paths = file_paths.sort(function(a, b) { return (b.timestamp - a.timestamp)}).slice(0, max_count);
         queryFunctions.execute_query(conn, path, final_file_paths, 'down', cb);
       });
+    } else {
+      console.info(colors.blue("No more DOWN migrations to run"));
+      cb();
     }
   });
 }

From ee4d25a66d00945b57b550f9aa971814e1122413 Mon Sep 17 00:00:00 2001
From: Lewis Moten <lewismoten@gmail.com>
Date: Mon, 3 Jun 2024 01:24:47 -0400
Subject: [PATCH 2/5] verify migration down no longer hangs with zero
 migrations

---
 test/core_functions.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/core_functions.js b/test/core_functions.js
index 7502daf..165b194 100644
--- a/test/core_functions.js
+++ b/test/core_functions.js
@@ -26,4 +26,17 @@ describe('core_functions.js', function() {
       });
     });
   });
+
+  describe('down', function () {
+    context('zero migrations', function () {
+      it('', function (done) {
+        const zeroMigrations = 0;
+        var path = __dirname + '/migrations';
+        mysql.getConnection(function (err, connection) {
+          if (err) throw err;
+          coreFunctions.down_migrations(mysql, zeroMigrations, path, done);
+        });
+      });
+    })
+  })
 });

From 70febf8ee3abb471a10a6c136c425c875adffb0e Mon Sep 17 00:00:00 2001
From: Lewis Moten <lewismoten@gmail.com>
Date: Mon, 3 Jun 2024 01:25:20 -0400
Subject: [PATCH 3/5] ensure migration table exists for testing

---
 test/test_commons.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/test/test_commons.js b/test/test_commons.js
index 6be62c4..2a935e3 100644
--- a/test/test_commons.js
+++ b/test/test_commons.js
@@ -30,8 +30,11 @@ module.exports = function(cb) {
             if (error) throw error;
             connection.query("DROP TABLE IF EXISTS user5", function (error) {
               if (error) throw error;
-              deleteFolderRecursive(__dirname + '/migrations');
-              cb();
+              connection.query("CREATE TABLE IF NOT EXISTS `" + config.table + "` (`timestamp` varchar(254) NOT NULL UNIQUE)", function (error, results) {
+                if (error) throw error;
+                deleteFolderRecursive(__dirname + '/migrations');
+                cb();
+              });
             });
           });
         });

From 80e868a08a5469a3d550b14715f39c28e3d8b519 Mon Sep 17 00:00:00 2001
From: Lewis Moten <lewismoten@gmail.com>
Date: Mon, 3 Jun 2024 01:28:32 -0400
Subject: [PATCH 4/5] only test javascript files

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index bfaab24..0a641be 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "A tool to use with mysql package to maintain migrations",
   "main": "index.js",
   "scripts": {
-    "test": "node node_modules/.bin/mocha test/*"
+    "test": "node node_modules/.bin/mocha test/*.js"
   },
   "repository": {
     "type": "git",

From ca2ee2bebf0fd35acbb057ad4302ba7b00fb6fb9 Mon Sep 17 00:00:00 2001
From: Lewis Moten <lewismoten@gmail.com>
Date: Mon, 3 Jun 2024 01:29:13 -0400
Subject: [PATCH 5/5] include config file for migration table

---
 test/test_commons.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/test_commons.js b/test/test_commons.js
index 2a935e3..f0fd170 100644
--- a/test/test_commons.js
+++ b/test/test_commons.js
@@ -1,5 +1,6 @@
 var mysql = require('./mysql');
 var fs = require('fs');
+var config = require('../config.js');
 
 function deleteFolderRecursive(path) {
   if (fs.existsSync(path)) {