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Merge pull request #19511 from Microsoft/add-tsconfig-after-running-rwc

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Generate tsconfig.json for RWC projects that lack them.
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Nathan Shively-Sanders 2017-10-30 10:54:27 -07:00 committed by GitHub
parent 212efd5c7b c5b199014c
commit 505ffab745
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 23 additions and 3 deletions
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26
src/harness/loggedIO.ts
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@ -249,13 +249,33 @@ namespace Playback {
wrapper.endRecord = () => {
if (recordLog !== undefined) {
let i = 0;
const fn = () => recordLogFileNameBase + i;
while (underlying.fileExists(ts.combinePaths(fn(), "test.json"))) i++;
underlying.writeFile(ts.combinePaths(fn(), "test.json"), JSON.stringify(oldStyleLogIntoNewStyleLog(recordLog, (path, string) => underlying.writeFile(path, string), fn()), null, 4)); // tslint:disable-line:no-null-keyword
const getBase = () => recordLogFileNameBase + i;
while (underlying.fileExists(ts.combinePaths(getBase(), "test.json"))) i++;
const newLog = oldStyleLogIntoNewStyleLog(recordLog, (path, string) => underlying.writeFile(path, string), getBase());
underlying.writeFile(ts.combinePaths(getBase(), "test.json"), JSON.stringify(newLog, null, 4)); // tslint:disable-line:no-null-keyword
const syntheticTsconfig = generateTsconfig(newLog);
if (syntheticTsconfig) {
underlying.writeFile(ts.combinePaths(getBase(), "tsconfig.json"), JSON.stringify(syntheticTsconfig, null, 4)); // tslint:disable-line:no-null-keyword
}
recordLog = undefined;
}
};
function generateTsconfig(newLog: IOLog): undefined | { compilerOptions: ts.CompilerOptions, files: string[] } {
if (newLog.filesRead.some(file => /tsconfig.+json$/.test(file.path))) {
return;
}
const files = [];
for (const file of newLog.filesRead) {
if (file.result.contentsPath &&
Harness.isDefaultLibraryFile(file.result.contentsPath) &&
/\.[tj]s$/.test(file.result.contentsPath)) {
files.push(file.result.contentsPath);
}
}
return { compilerOptions: ts.parseCommandLine(newLog.arguments).options, files };
}
wrapper.fileExists = recordReplay(wrapper.fileExists, underlying)(
path => callAndRecord(underlying.fileExists(path), recordLog.fileExists, { path }),
memoize(path => {