chore: Update deps and fix tests for new mocha and eslint (babel/babel-eslint#781)

eslint/babel-eslint-parser/.travis.yml

@@ -1,10 +1,9 @@
 sudo: false
 language: node_js
 node_js:
-  - "11"
+  - "12"
   - "10"
   - "8"
-  - "6"
 
 matrix:
   fast_finish: true

eslint/babel-eslint-parser/lib/index.js

@@ -19,9 +19,7 @@ exports.parse = function(code, options) {
 exports.parseForESLint = function(code, options = {}) {
   if (!IS_RUNNING_SUPPORTED_VERSION) {
     throw new Error(
-      `babel-eslint@${
-        packageJson.version
-      } does not support @babel/core@${CURRENT_BABEL_VERSION}. Please downgrade to babel-eslint@^10 or upgrade to @babel/core@${SUPPORTED_BABEL_VERSION_RANGE}`
+      `babel-eslint@${packageJson.version} does not support @babel/core@${CURRENT_BABEL_VERSION}. Please downgrade to babel-eslint@^10 or upgrade to @babel/core@${SUPPORTED_BABEL_VERSION_RANGE}`
     );
   }
 

eslint/babel-eslint-parser/lib/parse.js

@@ -46,9 +46,7 @@ module.exports = function(code, options) {
     if (config !== null) {
       if (!config.hasFilesystemConfig()) {
         throw new Error(
-          `No Babel config file detected for ${
-            config.options.filename
-          }. Either disable config file checking with requireConfigFile: false, or configure Babel so that it can find the config files.`
+          `No Babel config file detected for ${config.options.filename}. Either disable config file checking with requireConfigFile: false, or configure Babel so that it can find the config files.`
         );
       }
 

eslint/babel-eslint-parser/package.json

@@ -52,17 +52,17 @@
     "@babel/preset-env": "^7.1.5",
     "@babel/preset-flow": "^7.0.0",
     "@babel/preset-react": "^7.0.0",
-    "babel-eslint": "^8.2.6",
+    "babel-eslint": "^10.0.2",
     "dedent": "^0.7.0",
-    "eslint": "^5.6.0",
-    "eslint-config-babel": "^7.0.1",
-    "eslint-plugin-flowtype": "^2.30.3",
+    "eslint": "^6.0.1",
+    "eslint-config-babel": "^9.0.0",
+    "eslint-plugin-flowtype": "^3.11.1",
     "eslint-plugin-import": "^2.14.0",
-    "eslint-plugin-prettier": "^2.1.2",
+    "eslint-plugin-prettier": "^3.1.0",
     "espree": "^3.5.2",
     "husky": "^1.0.0-rc.13",
     "lint-staged": "^7.2.2",
-    "mocha": "^5.0.1",
+    "mocha": "^6.1.4",
     "prettier": "^1.4.4"
   },
   "lint-staged": {

eslint/babel-eslint-parser/test/helpers/assert-implements-ast.js

@@ -24,9 +24,7 @@ module.exports = function assertImplementsAST(target, source, path) {
     target.constructor.name !== source.constructor.name
   ) {
     error(
-      `object have different constructors (${target.constructor.name} !== ${
-        source.constructor.name
-      }`
+      `object have different constructors (${target.constructor.name} !== ${source.constructor.name}`
     );
   } else if (typeA === "object") {
     const keysTarget = Object.keys(target);

eslint/babel-eslint-parser/test/specs/babel-eslint.js

@@ -230,11 +230,11 @@ describe("babylon-to-espree", () => {
   });
 
   it("export named", () => {
-    parseAndAssertSame("export { foo };");
+    parseAndAssertSame("var foo = 1;export { foo };");
   });
 
   it("export named alias", () => {
-    parseAndAssertSame("export { foo as bar };");
+    parseAndAssertSame("var foo = 1;export { foo as bar };");
   });
 
   // Espree doesn't support the optional chaining operator yet

eslint/babel-eslint-parser/test/specs/integration.js

@@ -5,6 +5,10 @@ const eslint = require("eslint");
 const fs = require("fs");
 const path = require("path");
 
+const parser = require("../..");
+
+eslint.linter.defineParser("current-babel-eslint", parser);
+
 const paths = {
   fixtures: path.join(__dirname, "..", "fixtures", "rules"),
 };
@@ -13,7 +17,7 @@ const encoding = "utf8";
 const errorLevel = 2;
 
 const baseEslintOpts = {
-  parser: require.resolve("../.."),
+  parser: "current-babel-eslint",
   parserOptions: {
     sourceType: "script",
   },

eslint/babel-eslint-parser/test/specs/non-regression.js

@@ -4,6 +4,8 @@ const eslint = require("eslint");
 const path = require("path");
 const unpad = require("dedent");
 
+const parser = require("../..");
+
 function verifyAndAssertMessagesWithSpecificESLint(
   code,
   rules,
@@ -13,7 +15,7 @@ function verifyAndAssertMessagesWithSpecificESLint(
   linter
 ) {
   const config = {
-    parser: require.resolve("../.."),
+    parser: "current-babel-eslint",
     rules,
     env: {
       node: true,
@@ -66,13 +68,16 @@ function verifyAndAssertMessages(
   sourceType,
   overrideConfig
 ) {
+  const linter = new eslint.Linter();
+  linter.defineParser("current-babel-eslint", parser);
+
   verifyAndAssertMessagesWithSpecificESLint(
     unpad(`${code}`),
     rules || {},
     expectedMessages || [],
     sourceType,
     overrideConfig,
-    new eslint.Linter()
+    linter
   );
 }