test: use swc as the jest transformer

jest.config.ts

@@ -1,23 +1,15 @@
-import type { JestConfigWithTsJest } from "ts-jest"
+import type { Config } from "jest"
 
-const jestConfig: JestConfigWithTsJest = {
+const jestConfig: Config = {
   testMatch: ["**/*.test.ts"],
   testEnvironment: "node",
-  // transform configurations
+  extensionsToTreatAsEsm: [".ts", ".tsx", ".js", ".jsx"],
-  preset: "ts-jest/presets/js-with-ts-esm",
-  extensionsToTreatAsEsm: [".ts"],
   transformIgnorePatterns: [], // transform node_modules
   transform: {
-    "^.+\\.tsx?$": [
+    "^.+\\.(t|j)sx?$": "@swc/jest",
-      "ts-jest",
-      {
-        importHelpers: true,
-        useESM: true,
-      },
-    ],
   },
   // coverage
-  collectCoverageFrom: ["src/**/*.{ts,tsx}"],
+  collectCoverageFrom: ["src/**/*.{ts,tsx,js,jsx}"],
   coveragePathIgnorePatterns: ["assets", ".css.d.ts"],
   verbose: true,
   detectOpenHandles: true,

package.json

@@ -76,6 +76,7 @@
     "@actions/io": "^1.1.3",
     "@actions/tool-cache": "^2.0.1",
     "@babel/cli": "^7.22.9",
+    "@swc/jest": "^0.2.27",
     "@types/cross-spawn": "^6.0.2",
     "@types/eslint": "^8.44.0",
     "@types/jest": "^29.5.3",

pnpm-lock.yaml

@@ -26,6 +26,9 @@ importers:
       '@babel/cli':
         specifier: ^7.22.9
         version: 7.22.9(@babel/core@7.22.9)
+      '@swc/jest':
+        specifier: ^0.2.27
+        version: 0.2.27(@swc/core@1.3.70)
       '@types/cross-spawn':
         specifier: ^6.0.2
         version: 6.0.2
@@ -175,7 +178,7 @@ importers:
         version: 29.1.1(@babel/core@7.22.9)(jest@29.6.1)(typescript@5.1.6)
       ts-node:
         specifier: ^10.9.1
-        version: 10.9.1(@types/node@20.4.4)(typescript@5.1.6)
+        version: 10.9.1(@swc/core@1.3.70)(@types/node@20.4.4)(typescript@5.1.6)
       ts-readme:
         specifier: ^1.1.3
         version: 1.1.3(typescript@5.1.6)
@@ -1248,6 +1251,13 @@ packages:
       - ts-node
     dev: true
 
+  /@jest/create-cache-key-function@27.5.1:
+    resolution: {integrity: sha512-dmH1yW+makpTSURTy8VzdUwFnfQh1G8R+DxO2Ho2FFmBbKFEVm+3jWdvFhE2VqB/LATCTokkP0dotjyQyw5/AQ==}
+    engines: {node: ^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0}
+    dependencies:
+      '@jest/types': 27.5.1
+    dev: true
+
   /@jest/environment@29.6.1:
     resolution: {integrity: sha512-RMMXx4ws+Gbvw3DfLSuo2cfQlK7IwGbpuEWXCqyYDcqYTI+9Ju3a5hDnXaxjNsa6uKh9PQF2v+qg+RLe63tz5A==}
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
@@ -1395,6 +1405,17 @@ packages:
       - supports-color
     dev: true
 
+  /@jest/types@27.5.1:
+    resolution: {integrity: sha512-Cx46iJ9QpwQTjIdq5VJu2QTMMs3QlEjI0x1QbBP5W1+nMzyc2XmimiRR/CbX9TO0cPTeUlxWMOu8mslYsJ8DEw==}
+    engines: {node: ^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0}
+    dependencies:
+      '@types/istanbul-lib-coverage': 2.0.4
+      '@types/istanbul-reports': 3.0.1
+      '@types/node': 20.4.4
+      '@types/yargs': 16.0.5
+      chalk: 4.1.2
+    dev: true
+
   /@jest/types@29.6.1:
     resolution: {integrity: sha512-tPKQNMPuXgvdOn2/Lg9HNfUvjYVGolt04Hp03f5hAk878uwOLikN+JzeLY0HcVgKgFl9Hs3EIqpu3WX27XNhnw==}
     engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
@@ -2657,6 +2678,17 @@ packages:
       tslib: 2.6.0
     dev: true
 
+  /@swc/jest@0.2.27(@swc/core@1.3.70):
+    resolution: {integrity: sha512-Xt8EJ6Wy0NYVL8KDPcDMsuUSzyV2UAByamyy28x2iDZCJw2eVz3acedCGBYxxlPR/DNr6QbA35OSymuXhC9QVA==}
+    engines: {npm: '>= 7.0.0'}
+    peerDependencies:
+      '@swc/core': '*'
+    dependencies:
+      '@jest/create-cache-key-function': 27.5.1
+      '@swc/core': 1.3.70
+      jsonc-parser: 3.2.0
+    dev: true
+
   /@szmarczak/http-timer@1.1.2:
     resolution: {integrity: sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==}
     engines: {node: '>=6'}
@@ -2917,6 +2949,12 @@ packages:
     resolution: {integrity: sha512-iO9ZQHkZxHn4mSakYV0vFHAVDyEOIJQrV2uZ06HxEPcx+mt8swXoZHIbaaJ2crJYFfErySgktuTZ3BeLz+XmFA==}
     dev: true
 
+  /@types/yargs@16.0.5:
+    resolution: {integrity: sha512-AxO/ADJOBFJScHbWhq2xAhlWP24rY4aCEG/NFaMvbT3X2MgRsLjhjQwsn0Zi5zn0LG9jUhCCZMeX9Dkuw6k+vQ==}
+    dependencies:
+      '@types/yargs-parser': 21.0.0
+    dev: true
+
   /@types/yargs@17.0.24:
     resolution: {integrity: sha512-6i0aC7jV6QzQB8ne1joVZ0eSFIstHsCrobmOtghM11yGlH0j43FKL2UhWdELkyps0zuf7qVTUVCCR+tgSlyLLw==}
     dependencies:
@@ -6951,7 +6989,7 @@ packages:
       pretty-format: 29.6.1
       slash: 3.0.0
       strip-json-comments: 3.1.1
-      ts-node: 10.9.1(@types/node@20.4.4)(typescript@5.1.6)
+      ts-node: 10.9.1(@swc/core@1.3.70)(@types/node@20.4.4)(typescript@5.1.6)
     transitivePeerDependencies:
       - supports-color
     dev: true
@@ -10256,7 +10294,7 @@ packages:
       yargs-parser: 21.1.1
     dev: true
 
-  /ts-node@10.9.1(@types/node@20.4.4)(typescript@5.1.6):
+  /ts-node@10.9.1(@swc/core@1.3.70)(@types/node@20.4.4)(typescript@5.1.6):
     resolution: {integrity: sha512-NtVysVPkxxrwFGUUxGYhfux8k78pQB3JqYBXlLRZgdGUqTO5wU/UyHop5p70iEbGhB7q5KmiZiU0Y3KlJrScEw==}
     hasBin: true
     peerDependencies:
@@ -10271,6 +10309,7 @@ packages:
         optional: true
     dependencies:
       '@cspotcode/source-map-support': 0.8.1
+      '@swc/core': 1.3.70
       '@tsconfig/node10': 1.0.9
       '@tsconfig/node12': 1.0.11
       '@tsconfig/node14': 1.0.3