From 2171307e5ae2e010464eecda0af4b7bb3678bb41 Mon Sep 17 00:00:00 2001
From: Bryan Thomas <49354825+bryanjtc@users.noreply.github.com>
Date: Wed, 28 Jun 2023 11:31:05 -0500
Subject: [PATCH 1/3] Fix for #313

---
 src/test-storybook.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test-storybook.ts b/src/test-storybook.ts
index b68566db..cbeebcfb 100644
--- a/src/test-storybook.ts
+++ b/src/test-storybook.ts
@@ -80,7 +80,7 @@ async function reportCoverage() {
 
 const onProcessEnd = () => {
   cleanup();
-  if (process.env.STORYBOOK_COLLECT_COVERAGE !== 'true') {
+  if (process.env.STORYBOOK_COLLECT_COVERAGE === 'true' && process.env.JEST_SHARD !== 'true') {
     reportCoverage();
   }
 };

From f7ad6957ea1a0d9962cdbfc3f59dafa1c9226a98 Mon Sep 17 00:00:00 2001
From: Bryan Thomas <49354825+bryanjtc@users.noreply.github.com>
Date: Wed, 5 Jul 2023 08:27:00 -0500
Subject: [PATCH 2/3] Refactor: condition for collecting coverage in storybook

Move the condition for collecting coverage
to only allow it when the environment variable
STORYBOOK_COLLECT_COVERAGE is true and
JEST_SHARD is not true.
---
 src/test-storybook.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test-storybook.ts b/src/test-storybook.ts
index cbeebcfb..529c4525 100644
--- a/src/test-storybook.ts
+++ b/src/test-storybook.ts
@@ -71,7 +71,7 @@ async function reportCoverage() {
   // --skip-full in case we only want to show not fully covered code
   // --check-coverage if we want to break if coverage reaches certain threshold
   // .nycrc will be respected for thresholds etc. https://www.npmjs.com/package/nyc#coverage-thresholds
-  if (process.env.JEST_SHARD !== 'true') {
+  if (process.env.STORYBOOK_COLLECT_COVERAGE === 'true' && process.env.JEST_SHARD !== 'true') {
     execSync(`npx nyc report --reporter=text -t ${coverageFolder} --report-dir ${coverageFolder}`, {
       stdio: 'inherit',
     });

From e7f9b287752bd4e111061ffb46e30b93c8c5659f Mon Sep 17 00:00:00 2001
From: Yann Braga <yannbf@gmail.com>
Date: Thu, 13 Jul 2023 17:47:26 +0200
Subject: [PATCH 3/3] fix coverage + shard logic

---
 src/test-storybook.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/test-storybook.ts b/src/test-storybook.ts
index 529c4525..43bd6e2f 100644
--- a/src/test-storybook.ts
+++ b/src/test-storybook.ts
@@ -71,7 +71,7 @@ async function reportCoverage() {
   // --skip-full in case we only want to show not fully covered code
   // --check-coverage if we want to break if coverage reaches certain threshold
   // .nycrc will be respected for thresholds etc. https://www.npmjs.com/package/nyc#coverage-thresholds
-  if (process.env.STORYBOOK_COLLECT_COVERAGE === 'true' && process.env.JEST_SHARD !== 'true') {
+  if (process.env.JEST_SHARD !== 'true') {
     execSync(`npx nyc report --reporter=text -t ${coverageFolder} --report-dir ${coverageFolder}`, {
       stdio: 'inherit',
     });
@@ -80,7 +80,7 @@ async function reportCoverage() {
 
 const onProcessEnd = () => {
   cleanup();
-  if (process.env.STORYBOOK_COLLECT_COVERAGE === 'true' && process.env.JEST_SHARD !== 'true') {
+  if (process.env.STORYBOOK_COLLECT_COVERAGE === 'true') {
     reportCoverage();
   }
 };