Update typescript example to using ts-jest (#6260)

* Update typescript example to using ts-jest * Fix failing ci builds * Update changelog
jestjs · May 28, 2018 · 0d9e8b1 · 0d9e8b1
1 parent a1adaff
commit 0d9e8b1
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -15,6 +15,7 @@
 
 * `[jest-jasemine2]` Add dependency on jest-each ([#6308](https://github.com/facebook/jest/pull/#6308))
 * `[jest-each]` Move jest-each into core Jest ([#6278](https://github.com/facebook/jest/pull/6278))
+* `[examples]` Update typescript example to using ts-jest ([#6260](https://github.com/facebook/jest/pull/6260))
 
 ### Fixes
 

diff --git a/examples/typescript/package.json b/examples/typescript/package.json
@@ -9,16 +9,28 @@
   },
   "devDependencies": {
     "@types/jest": "^19.2.4",
-    "jest": "*"
+    "jest": "*",
+    "ts-jest": "*"
   },
   "scripts": {
     "test": "jest"
   },
   "jest": {
-    "moduleFileExtensions": ["ts", "tsx", "js"],
+    "moduleFileExtensions": [
+      "ts",
+      "tsx",
+      "js"
+    ],
     "transform": {
-      "^.+\\.(ts|tsx)$": "<rootDir>/preprocessor.js"
+      "^.+\\.(ts|tsx)$": "ts-jest"
     },
-    "testMatch": ["**/__tests__/*.+(ts|tsx|js)"]
+    "globals": {
+      "ts-jest": {
+        "tsConfigFile": "tsconfig.json"
+      }
+    },
+    "testMatch": [
+      "**/__tests__/*.+(ts|tsx|js)"
+    ]
   }
 }
diff --git a/examples/typescript/preprocessor.js b/examples/typescript/preprocessor.js