From a02e82e8b52d66e42619fb6beb81a251017c6d78 Mon Sep 17 00:00:00 2001
From: Andrew Molyuk <andrew@molyuk.com>
Date: Sat, 6 Apr 2024 22:28:20 +0300
Subject: [PATCH] Refactor Makefile and reorganize test files

---
 Makefile                                    | 2 +-
 tests/mocks.js => __tests__/__mocks__/db.js | 0
 {tests => __tests__}/index.test.js          | 3 ++-
 jest.config.cjs                             | 7 +++++++
 4 files changed, 10 insertions(+), 2 deletions(-)
 rename tests/mocks.js => __tests__/__mocks__/db.js (100%)
 rename {tests => __tests__}/index.test.js (96%)
 create mode 100644 jest.config.cjs

diff --git a/Makefile b/Makefile
index 9d87e6f..517e4ea 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ lint:
 @PHONY: lint
 
 test:
-	npx jest --detectOpenHandles tests/*.test.js
+	npx jest
 @PHONY: test
 
 upgrade:
diff --git a/tests/mocks.js b/__tests__/__mocks__/db.js
similarity index 100%
rename from tests/mocks.js
rename to __tests__/__mocks__/db.js
diff --git a/tests/index.test.js b/__tests__/index.test.js
similarity index 96%
rename from tests/index.test.js
rename to __tests__/index.test.js
index e4e3877..bbf2ec0 100644
--- a/tests/index.test.js
+++ b/__tests__/index.test.js
@@ -3,7 +3,7 @@
 const { describe, it, expect } = require('@jest/globals')
 
 const { Leader } = require('../index')
-const { mockDb, mockCollection } = require('./mocks')
+const { mockDb, mockCollection } = require('./__mocks__/db')
 
 describe('Leader', () => {
   describe('constructor', () => {
@@ -48,6 +48,7 @@ describe('Leader', () => {
         const result = await leader.isLeader()
         // Assert
         expect(result).toBe(true)
+        expect(mockCollection.findOne).toHaveBeenCalled()
       } finally {
         // Cleanup
         leader.pause()
diff --git a/jest.config.cjs b/jest.config.cjs
new file mode 100644
index 0000000..3783267
--- /dev/null
+++ b/jest.config.cjs
@@ -0,0 +1,7 @@
+module.exports = async () => {
+  return {
+    verbose: true,
+    collectCoverage: true,
+    testPathIgnorePatterns: ['node_modules', '__mocks__']
+  }
+}