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implements a custom typescript config possibility in compilers/typesc… #53

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implements a custom typescript config possibility in compilers/typesc…
webforgeeu Feb 5, 2018
e6cb614
readme and package.json changes
webforgeeu Feb 7, 2018
b95845c
package
webforgeeu Feb 7, 2018
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12 changes: 7 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
@@ -1,11 +1,13 @@
# vue-jest
# vue-jest-kn
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Why have you changed the package name?

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had to change it temporarily to have an npm with it to integrate.
Will be changed back once I have the time to refactor to jest-globals.
Should have made another fork .. my bad ;)


Jest Vue transformer with source map support<br />
custom tsconfig support - temporary npm, please avoid usage as it will be deleted sooner than later

Jest Vue transformer with source map support

## Usage

```
npm install --save-dev vue-jest
npm install --save-dev vue-jest-kn
```

## Setup
Expand All @@ -14,7 +16,7 @@ To define vue-jest as a transformer for your .vue files, you need to map .vue fi

```
"transform": {
".*\\.(vue)$": "<rootDir>/node_modules/vue-jest"
".*\\.(vue)$": "<rootDir>/node_modules/vue-jest-kn"
},
```

Expand All @@ -30,7 +32,7 @@ To use source maps, you need to set `mapCoverage` to `true`. A full config will
],
"transform": {
"^.+\\.js$": "<rootDir>/node_modules/babel-jest",
".*\\.(vue)$": "<rootDir>/node_modules/vue-jest"
".*\\.(vue)$": "<rootDir>/node_modules/vue-jest-kn"
},
"mapCoverage": true
}
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8 changes: 7 additions & 1 deletion lib/compilers/typescript-compiler.js
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Expand Up @@ -4,6 +4,7 @@ const compileBabel = require('./babel-compiler')
const loadBabelConfig = require('../load-babel-config.js')
const cache = require('../cache')
const logger = require('../logger')
const fs = require('fs')

const defaultTypescriptConfig = {
'compilerOptions': {
Expand Down Expand Up @@ -34,7 +35,12 @@ function getTypescriptConfig () {
if (cachedConfig) {
return cachedConfig
} else {
const { config } = tsconfig.loadSync(process.cwd())
const tscPath = process.cwd()
let tscFile = 'tsconfig.jest.json'
if (!fs.existsSync(tscPath+ '/'+ tscFile)){
tscFile = false
}
const { config } = tsconfig.loadSync(tscPath, tscFile)
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We should use a jest global to get the file name, similarly to how ts-jest does it—https://github.com/kulshekhar/ts-jest/blob/master/src/preprocessor.ts#L17

You can pass a global in in the Jest config object:

{
  "jest": {
    "globals": {
      "vue-jest": {
        "tsConfigFile": "my-tsconfig.json"
      }
    }
  }
}


if (!config) {
logger.info('no tsconfig.json found, defaulting to default typescript options')
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16 changes: 12 additions & 4 deletions package.json
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@@ -1,7 +1,7 @@
{
"name": "vue-jest",
"name": "vue-jest-kn",
"version": "2.0.1",
"description": "Jest Vue transform",
"description": "Jest Vue transform that loads a custom tsconfig - temporary",
"main": "vue-jest.js",
"files": [
"vue-jest.js",
Expand All @@ -27,7 +27,7 @@
"unit": "./test.sh",
"unit:run": "jest test --no-cache --runInBand --coverage --coverageDirectory test/coverage"
},
"author": "Edd Yerburgh",
"author": "Edd Yerburgh, Lars Eggert",
"license": "MIT",
"devDependencies": {
"babel-core": "^6.25.0",
Expand Down Expand Up @@ -82,6 +82,14 @@
},
"repository": {
"type": "git",
"url": "git+https://github.com/eddyerburgh/vue-jest.git"
"url": "git+https://github.com/webforgeeu/vue-jest"
},
"bugs": {
"url": "https://github.com/webforgeeu/vue-jest/issues"
},
"homepage": "https://github.com/webforgeeu/vue-jest#readme",
"directories": {
"lib": "lib",
"test": "test"
}
}