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Merge pull request babel/babel-eslint#282 from josh/no-implicit-globals-regression

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Fix processing sourceType: script
This commit is contained in:
Henry Zhu 2016-03-31 16:49:31 -04:00
parent cccce9d0ab
commit 1fe0d4a94b
2 changed files with 50 additions and 20 deletions
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1
eslint/babel-eslint-parser/index.js
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@ -76,7 +76,6 @@ function monkeypatch() {
var analyze = escope.analyze;
escope.analyze = function (ast, opts) {
opts.ecmaVersion = 6;
opts.sourceType = "module";
var results = analyze.call(this, ast, opts);
return results;

41
eslint/babel-eslint-parser/test/non-regression.js
View File

@ -2,10 +2,8 @@
"use strict";
var eslint = require("eslint");
function verifyAndAssertMessages(code, rules, expectedMessages, sourceType) {
var messages = eslint.linter.verify(
code,
{
function verifyAndAssertMessages(code, rules, expectedMessages, sourceType, overrideConfig) {
var config = {
parser: require.resolve(".."),
rules: rules,
env: {
@ -22,7 +20,14 @@ function verifyAndAssertMessages(code, rules, expectedMessages, sourceType) {
sourceType: sourceType || "module"
}
}
);
if (overrideConfig) {
for (var key in overrideConfig) {
config[key] = overrideConfig[key]
}
}
var messages = eslint.linter.verify(code, config);
if (messages.length !== expectedMessages.length) {
throw new Error("Expected " + expectedMessages.length + " message(s), got " + messages.length + " " + JSON.stringify(messages));
@ -1137,6 +1142,32 @@ describe("verify", function () {
);
});
it("no-implicit-globals in script", function () {
verifyAndAssertMessages(
"var leakedGlobal = 1;",
{ "no-implicit-globals": 1 },
[ "1:5 Implicit global variable, assign as global property instead. no-implicit-globals" ],
"script",
{
env: {},
parserOptions: { ecmaVersion: 6, sourceType: "script" }
}
);
});
it("no-implicit-globals in module", function () {
verifyAndAssertMessages(
"var leakedGlobal = 1;",
{ "no-implicit-globals": 1 },
[],
"module",
{
env: {},
parserOptions: { ecmaVersion: 6, sourceType: "module" }
}
);
});
// This two tests are disabled, as the feature to visit properties when
// there is a spread/rest operator has been removed as it caused problems
// with other rules #249