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Add dev server script

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This commit is contained in:
Niklas von Hertzen 2017-09-03 21:25:06 +08:00
parent 1a53643457
commit 0f9f8ff494
4 changed files with 72 additions and 6 deletions
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26
karma.js
View File

@ -13,9 +13,31 @@ const bodyParser = require('body-parser');
const cors = require('cors');
const filenamifyUrl = require('filenamify-url');
const CORS_PORT = 8081;
const corsApp = express();
corsApp.use(cors());
corsApp.use('/', express.static(path.resolve(__dirname)));
corsApp.use((error, req, res, next) => {
console.error(error);
next();
});
process.on('uncaughtException', (err) => {
if(err.errno === 'EADDRINUSE') {
console.warn(err);
} else {
console.log(err);
process.exit(1);
}
});
corsApp.listen(CORS_PORT, () => {
console.log(`CORS server running on port ${CORS_PORT}`);
});
const app = express();
app.use(cors());
app.use(function(req, res, next) {
app.use((req, res, next) => {
// IE9 doesn't set headers for cross-domain ajax requests
if(typeof(req.headers['content-type']) === 'undefined'){
req.headers['content-type'] = "application/json";
@ -81,7 +103,7 @@ app.use((error, req, res, next) => {
next();
});
const listener = app.listen(8081, () => {
const listener = app.listen(8000, () => {
server.start();
});

4
package.json
View File

@ -52,6 +52,7 @@
"prettier": "1.5.3",
"promise-polyfill": "6.0.2",
"rimraf": "2.6.1",
"serve-index": "1.9.0",
"slash": "1.0.0",
"webpack": "3.4.1"
},
@ -64,7 +65,8 @@
"lint": "eslint src/**",
"test": "npm run flow && npm run lint && npm run karma",
"karma": "node karma",
"watch": "webpack --progress --colors --watch"
"watch": "webpack --progress --colors --watch",
"start": "node tests/server"
},
"homepage": "https://html2canvas.hertzen.com",
"license": "MIT",

41
tests/server.js Normal file
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@ -0,0 +1,41 @@
const express = require('express');
const cors = require('cors');
const path = require('path');
const fs = require('fs');
const webpack = require('webpack');
const config = require('../webpack.config');
const serveIndex = require('serve-index');
const PORT = 8080;
const CORS_PORT = 8081;
const app = express();
app.use('/', serveIndex(path.resolve(__dirname, '../'), {icons: true}));
app.use('/', express.static(path.resolve(__dirname, '../')));
app.listen(PORT, () => {
console.log(`Server running on port ${PORT}`);
});
const corsApp = express();
corsApp.use(cors());
corsApp.use('/', express.static(path.resolve(__dirname, '../')));
corsApp.listen(CORS_PORT, () => {
console.log(`CORS server running on port ${CORS_PORT}`);
});
const compiler = webpack(config);
compiler.watch(
{
aggregateTimeout: 300 // wait so long for more changes
},
(err, stats) => {
console.error(err);
console.log(
stats.toString({
chunks: false, // Makes the build much quieter
colors: true
})
);
}
);

7
tests/testrunner.js
View File

@ -117,7 +117,8 @@ const assertPath = (result, expected, desc) => {
return testContainer.contentWindow
.html2canvas(testContainer.contentWindow.document.documentElement, {
removeContainer: true,
backgroundColor: '#ffffff'
backgroundColor: '#ffffff',
...(testContainer.contentWindow.h2cOptions || {})
})
.then(canvas => {
try {
@ -388,7 +389,7 @@ const assertPath = (result, expected, desc) => {
version: platform.version
}
}),
'http://localhost:8081/screenshot/chunk'
'http://localhost:8000/screenshot/chunk'
)
)
);
@ -407,7 +408,7 @@ const assertPath = (result, expected, desc) => {
version: platform.version
}
}),
'http://localhost:8081/screenshot'
'http://localhost:8000/screenshot'
);
}
});