Fix Jest Memory leaks

CodeForAfrica · Feb 4, 2025 · f707834 · f707834
1 parent 519afd8
commit f707834
Show file tree

Hide file tree

Showing 18 changed files with 1,015 additions and 455 deletions.
diff --git a/apps/charterafrica/package.json b/apps/charterafrica/package.json
@@ -29,7 +29,7 @@
     "start": "PAYLOAD_CONFIG_PATH=${PAYLOAD_CONFIG_PATH:-dist/payload.config.js} NODE_ENV=${NODE_ENV:-production} node dist/server.js",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "playwright": "npx playwright test",
     "clean": "rm -rf .next .turbo build dist node_modules",
     "db-migrate": "migrate-mongo up",
@@ -86,6 +86,8 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@babel/register": "catalog:",
     "@babel/runtime": "catalog:",

diff --git a/apps/civicsignalblog/package.json b/apps/civicsignalblog/package.json
@@ -32,7 +32,7 @@
     "dev": "NODE_OPTIONS='--inspect --conditions=dev' TS_NODE_PROJECT=tsconfig.server.json tsx server.ts",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 next lint --fix './'",
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "playwright": "npx playwright test",
     "clean": "rm -rf .next .turbo build dist node_modules"
   },
@@ -82,6 +82,8 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",
     "@playwright/test": "catalog:",

diff --git a/apps/climatemappedafrica/package.json b/apps/climatemappedafrica/package.json
@@ -28,7 +28,7 @@
     "dev": "NODE_OPTIONS='--inspect' TS_NODE_PROJECT=tsconfig.server.json tsx server.ts",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "playwright": "npx playwright test",
     "clean": "rm -rf .next .turbo build dist node_modules"
   },
@@ -90,6 +90,7 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
     "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",

diff --git a/apps/codeforafrica/package.json b/apps/codeforafrica/package.json
@@ -28,7 +28,7 @@
     "dev": "NODE_OPTIONS='--inspect' TS_NODE_PROJECT=tsconfig.server.json tsx server.ts",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "playwright": "npx playwright test",
     "clean": "rm -rf .next .turbo node_modules"
   },
@@ -74,6 +74,8 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",
     "@playwright/test": "catalog:",

diff --git a/apps/pesayetu/package.json b/apps/pesayetu/package.json
@@ -25,7 +25,7 @@
     "storybook": "storybook dev -p 6006",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
-    "jest": "jest --passWithNoTests",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit --passWithNoTests",
     "playwright": "npx playwright test",
     "build": "next build",
     "start": "next start",
@@ -77,6 +77,7 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
     "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",

diff --git a/apps/promisetracker/package.json b/apps/promisetracker/package.json
@@ -57,6 +57,7 @@
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
     "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",

diff --git a/apps/roboshield/package.json b/apps/roboshield/package.json
@@ -9,7 +9,7 @@
     "start": "PAYLOAD_CONFIG_PATH=${PAYLOAD_CONFIG_PATH:-dist/payload.config.js} NODE_ENV=${NODE_ENV:-production} node dist/server.js",
     "dev": "NODE_OPTIONS='--inspect' TS_NODE_PROJECT=tsconfig.server.json tsx server.ts",
     "clean": "rm -rf .next .turbo node_modules",
-    "jest": "jest --passWithNoTests",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit --passWithNoTests",
     "lint-check": "TIMING=1 next lint './'",
     "lint": "TIMING=1 next lint --fix './'",
     "generate:types": "payload generate:types"
@@ -58,6 +58,8 @@
     "tsconfig-paths": "catalog:"
   },
   "devDependencies": {
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@commons-ui/testing-library": "workspace:*",
     "@svgr/webpack": "catalog:",
     "@types/express": "catalog:",

diff --git a/apps/techlabblog/package.json b/apps/techlabblog/package.json
@@ -36,6 +36,8 @@
     "shiki": "catalog:"
   },
   "devDependencies": {
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@svgr/webpack": "catalog:",
     "@types/mdx": "catalog:",
     "@types/node": "catalog:",

diff --git a/apps/vpnmanager/package.json b/apps/vpnmanager/package.json
@@ -9,7 +9,7 @@
     "lint-check": "TIMING=1 next lint './'",
     "lint": "TIMING=1 next lint --fix './'",
     "clean": "rm -rf .next .turbo node_modules",
-    "jest": "jest --passWithNoTests",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit --passWithNoTests",
     "playwright": "npx playwright test"
   },
   "dependencies": {

diff --git a/packages/commons-ui-core/package.json b/packages/commons-ui-core/package.json
@@ -22,13 +22,15 @@
     "url": "https://github.com/codeforafrica/ui/issues"
   },
   "scripts": {
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
     "clean": "rm -rf .turbo node_modules dist"
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/testing-library": "workspace:*",
     "@emotion/react": "catalog:",

diff --git a/packages/commons-ui-next/package.json b/packages/commons-ui-next/package.json
@@ -24,13 +24,15 @@
     "url": "https://github.com/codeforafrica/ui/issues"
   },
   "scripts": {
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
     "clean": "rm -rf .turbo node_modules dist"
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/core": "workspace:*",
     "@commons-ui/testing-library": "workspace:*",

diff --git a/packages/commons-ui-payload/package.json b/packages/commons-ui-payload/package.json
@@ -22,13 +22,15 @@
     "url": "https://github.com/codeforafrica/ui/issues"
   },
   "scripts": {
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
     "clean": "rm -rf .turbo node_modules dist"
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/core": "workspace:*",
     "@commons-ui/next": "workspace:*",

diff --git a/packages/commons-ui-testing-library/force-gc.js b/packages/commons-ui-testing-library/force-gc.js
@@ -0,0 +1,6 @@
+/* eslint-env jest */
+/* eslint-disable no-undef */
+
+afterEach(() => {
+  if (global.gc) global.gc();
+});
diff --git a/packages/commons-ui-testing-library/jest.setup.js b/packages/commons-ui-testing-library/jest.setup.js
@@ -1 +1,2 @@
 import "@testing-library/jest-dom";
+import "./force-gc";
diff --git a/packages/hurumap-core/package.json b/packages/hurumap-core/package.json
@@ -25,13 +25,15 @@
     "url": "https://github.com/codeforafrica/ui/issues"
   },
   "scripts": {
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
     "clean": "rm -rf .turbo node_modules dist"
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/core": "workspace:*",
     "@commons-ui/testing-library": "workspace:*",

diff --git a/packages/hurumap-next/package.json b/packages/hurumap-next/package.json
@@ -25,13 +25,15 @@
     "url": "https://github.com/codeforafrica/ui/issues"
   },
   "scripts": {
-    "jest": "jest",
+    "jest": "node --expose-gc --max-old-space-size=4096 node_modules/jest/bin/jest.js --coverage --runInBand --logHeapUsage --forceExit",
     "lint-check": "TIMING=1 eslint './'",
     "lint": "TIMING=1 eslint --flag unstable_config_lookup_from_file --fix './'",
     "clean": "rm -rf .turbo node_modules dist"
   },
   "devDependencies": {
     "@babel/core": "catalog:",
+    "@babel/plugin-transform-private-methods": "catalog:",
+    "@babel/preset-env": "catalog:",
     "@babel/preset-react": "catalog:",
     "@commons-ui/core": "workspace:*",
     "@commons-ui/next": "workspace:*",
Original file line number	Diff line number	Diff line change
		@@ -1 +1,2 @@
		import "@testing-library/jest-dom";
		import "./force-gc";