From b5b796bf17042979e862a3dba753eb3e0ecb435f Mon Sep 17 00:00:00 2001
From: Kiril Vatev <vatev.1@gmail.com>
Date: Sun, 3 Dec 2023 02:29:13 -0500
Subject: [PATCH 1/2] using flat confetti to make sure scale tests are more
 stable and repeatable

---
 test/index.test.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/test/index.test.js b/test/index.test.js
index 2af58ca..4e6ff5a 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -377,13 +377,16 @@ test('shoots default scaled confetti', async t => {
   t.context.buffer = await confettiImage(page, {
     colors: ['#0000ff'],
     shapes: ['circle'],
-    particleCount: 10
+    particleCount: 1,
+    startVelocity: 0,
+    gravity: 0,
+    flat: true
   });
   t.context.image = await removeOpacity(t.context.buffer);
 
   const pixels = await totalPixels(t.context.image);
 
-  t.is(pixels > 100 && pixels < 500, true);
+  t.is(pixels, 124);
 });
 
 test('shoots larger scaled confetti', async t => {
@@ -393,13 +396,16 @@ test('shoots larger scaled confetti', async t => {
     colors: ['#0000ff'],
     shapes: ['circle'],
     scalar: 10,
-    particleCount: 10
+    particleCount: 1,
+    startVelocity: 0,
+    gravity: 0,
+    flat: true
   });
   t.context.image = await removeOpacity(t.context.buffer);
 
   const pixels = await totalPixels(t.context.image);
 
-  t.is(pixels > 2000, true);
+  t.is(pixels, 11476);
 });
 
 test('shoots confetti to the left', async t => {

From f841fa9b0b363c5f5b097ff528eccc576a06eab0 Mon Sep 17 00:00:00 2001
From: Kiril Vatev <vatev.1@gmail.com>
Date: Sun, 3 Dec 2023 02:50:42 -0500
Subject: [PATCH 2/2] allowing pixel values to be off by 1% due to rendering
 differences on operating systems

---
 test/index.test.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/test/index.test.js b/test/index.test.js
index 4e6ff5a..ac161d9 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -386,7 +386,8 @@ test('shoots default scaled confetti', async t => {
 
   const pixels = await totalPixels(t.context.image);
 
-  t.is(pixels, 124);
+  const expected = 124;
+  t.true(pixels > expected * .99 && pixels < expected * 1.01, `${pixels}±1% ≠ ${expected}`);
 });
 
 test('shoots larger scaled confetti', async t => {
@@ -405,7 +406,8 @@ test('shoots larger scaled confetti', async t => {
 
   const pixels = await totalPixels(t.context.image);
 
-  t.is(pixels, 11476);
+  const expected = 11476;
+  t.true(pixels > expected * .99 && pixels < expected * 1.01, `${pixels} ± 1% ≠ ${expected}`);
 });
 
 test('shoots confetti to the left', async t => {