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Clears screen during watch mode correctly. #3294

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Merged
cpojer merged 1 commit into from
Apr 13, 2017
Merged

Clears screen during watch mode correctly. #3294

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4 changes: 3 additions & 1 deletion packages/jest-cli/src/watch.js
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,8 @@ const ansiEscapes = require('ansi-escapes');
const chalk = require('chalk');
const createContext = require('./lib/createContext');
const HasteMap = require('jest-haste-map');
const isCI = require('is-ci');
const isInteractive = process.stdout.isTTY && !isCI;
const isValidPath = require('./lib/isValidPath');
const preRunMessage = require('./preRunMessage');
const runJest = require('./runJest');
Expand Down Expand Up @@ -86,7 +88,7 @@ const watch = (
}

testWatcher = new TestWatcher({isWatchMode: true});
pipe.write(CLEAR);
isInteractive && pipe.write(CLEAR);
preRunMessage.print(pipe);
isRunning = true;
return runJest(
Expand Down