jest-runtime - npm Package Compare versions

Comparing version 13.2.3 to 13.3.0-alpha.4eb0c908

build/cli/index.js

@@ -14,2 +14,3 @@ /**
 const args = require('./args');
+const chalk = require('chalk');
 const os = require('os');
@@ -79,3 +80,3 @@ const path = require('path');
     catch(e => {
-      console.error(e);
+      console.error(chalk.red(e));
       process.on('exit', () => process.exit(1));});});}
@@ -82,0 +83,0 @@

build/index.js

@@ -18,2 +18,3 @@ /**
 
+
 const createHasteMap = require('jest-haste-map').create;
@@ -24,3 +25,3 @@ const createResolver = require('jest-resolve').create;
 const path = require('path');
-const transform = require('./lib/transform');
+const transform = require('./transform');
 const utils = require('jest-util');
@@ -332,5 +333,18 @@
 
+  _shouldCollectCoverage(filename) {
+    const collectOnlyFrom = this._config.collectCoverageOnlyFrom;
+    const shouldCollectCoverage = 
+    this._config.collectCoverage && !collectOnlyFrom || 
+    collectOnlyFrom && collectOnlyFrom[filename];
+
+    return (
+      shouldCollectCoverage && 
+      !this._coverageRegex.test(filename) && 
+      !(this._mocksPattern && this._mocksPattern.test(filename)) && 
+      !this._testRegex.test(filename));}
+
+
+
   _execModule(localModule) {
-    // If the environment was disposed, prevent this module from
-    // being executed.
+    // If the environment was disposed, prevent this module from being executed.
     if (!this._environment.global) {
@@ -341,27 +355,10 @@ return;}
     const filename = localModule.filename;
+    const shouldCollectCoverage = this._shouldCollectCoverage(filename);
     const collectors = this._coverageCollectors;
-    const collectOnlyFrom = this._config.collectCoverageOnlyFrom;
-    const shouldCollectCoverage = 
-    this._config.collectCoverage && !collectOnlyFrom || 
-    collectOnlyFrom && collectOnlyFrom[filename];
+    if (shouldCollectCoverage && !collectors[filename]) {
+      collectors[filename] = new this._CoverageCollector();}
 
-    let moduleContent = transform(filename, this._config);
-    let collectorStore;
-    if (
-    shouldCollectCoverage && 
-    !this._coverageRegex.test(filename) && 
-    !(this._mocksPattern && this._mocksPattern.test(filename)) && 
-    !this._testRegex.test(filename)) 
-    {
-      if (!collectors[filename]) {
-        collectors[filename] = new this._CoverageCollector(
-        moduleContent, 
-        filename);}
+    const collectorStore = 
+    shouldCollectCoverage && collectors[filename].getCoverageDataStore();
 
-
-      const collector = collectors[filename];
-      collectorStore = collector.getCoverageDataStore();
-      moduleContent = collector.getInstrumentedSource('$JEST_COVERAGE_DATA');}
-
-
     const lastExecutingModulePath = this._currentlyExecutingModulePath;
@@ -378,4 +375,13 @@ this._currentlyExecutingModulePath = filename;
 
-    const wrapperFunc = this._runSourceText(moduleContent, filename);
-    wrapperFunc.call(
+    const script = transform(filename, this._config, { 
+      instrument: shouldCollectCoverage && (
+      source => collectors[filename].getInstrumentedSource(
+      source, 
+      filename, 
+      '$JEST')) });
+
+
+
+    const wrapper = this._runScript(script, filename);
+    wrapper.call(
     localModule.exports, // module context
@@ -389,3 +395,3 @@ localModule, // module object
     this._createRuntimeFor(filename), // jest object
-    collectorStore);
+    collectorStore); // the coverage object
 
@@ -397,12 +403,10 @@
 
-  _runSourceText(moduleContent, filename) {
-    /* eslint-disable max-len */
-    const config = this._config;
-    const relative = filePath => path.relative(config.rootDir, filePath);
-    const env = this._environment;
-    const evalResultVariable = 'Object.<anonymous>';
-    const wrapper = '({ "' + evalResultVariable + '": function(module, exports, require, __dirname, __filename, global, jest, $JEST_COVERAGE_DATA) {' + moduleContent + '\n}});';
+  _runScript(script, filename) {
     try {
-      return env.runSourceText(wrapper, filename)[evalResultVariable];} 
+      return this._environment.runScript(script)[
+      transform.EVAL_RESULT_VARIABLE];} 
+
     catch (e) {
+      const config = this._config;
+      const relative = filePath => path.relative(config.rootDir, filePath);
       if (e.constructor.name === 'SyntaxError') {
@@ -417,2 +421,3 @@ const hasPreprocessor = config.scriptPreprocessor;
         '';
+        /* eslint-disable max-len */
         throw new SyntaxError(
@@ -423,9 +428,8 @@ `${ e.message } in file '${ relative(filename) }'.\n\n` +
         'If you are currently setting up Jest or modifying your preprocessor, try `jest --no-cache`.\n' + 
-        `Preprocessor: ${ preprocessorInfo }.\n${ babelInfo }` + 
-        `Jest tried to the execute the following ${ hasPreprocessor ? 'preprocessed ' : '' }code:\n${ moduleContent }\n`);}
+        `Preprocessor: ${ preprocessorInfo }.\n${ babelInfo }`);
 
+        /* eslint-enable max-len */}
 
-      throw e;}
+      throw e;}}
 
-    /* eslint-enable max-len */}
 
@@ -672,3 +676,2 @@
       clearAllTimers: () => this._environment.fakeTimers.clearAllTimers(), 
-      currentTestPath: () => this._environment.testFilePath, 
 
@@ -675,0 +678,0 @@ dontMock: unmock,

package.json

 {
   "name": "jest-runtime",
-  "version": "13.2.3",
+  "version": "13.3.0-alpha.4eb0c908",
   "repository": {
@@ -11,10 +11,10 @@ "type": "git",
   "dependencies": {
+    "chalk": "^1.1.3",
     "graceful-fs": "^4.1.3",
-    "jest-config": "^13.2.3",
-    "jest-environment-jsdom": "^13.2.2",
-    "jest-haste-map": "^13.2.2",
-    "jest-mock": "^13.2.2",
-    "jest-resolve": "^13.2.2",
-    "jest-snapshot": "^13.2.3",
-    "jest-util": "^13.2.2",
+    "jest-config": "^13.3.0-alpha.4eb0c908",
+    "jest-haste-map": "^13.3.0-alpha.4eb0c908",
+    "jest-mock": "^13.3.0-alpha.4eb0c908",
+    "jest-resolve": "^13.3.0-alpha.4eb0c908",
+    "jest-snapshot": "^13.3.0-alpha.4eb0c908",
+    "jest-util": "^13.3.0-alpha.4eb0c908",
     "json-stable-stringify": "^1.0.0",
@@ -27,8 +27,11 @@ "yargs": "^4.7.1"
   "devDependencies": {
-    "jest-config": "^13.2.3"
+    "jest-config": "^13.3.0-alpha.4eb0c908",
+    "jest-environment-node": "^13.3.0-alpha.4eb0c908"
   },
   "jest": {
     "automock": false,
-    "rootDir": "./build",
-    "testEnvironment": "jest-environment-node",
+    "rootDir": "./src",
+    "scriptPreprocessor": "../../babel-jest",
+    "setupTestFrameworkScriptFile": "<rootDir>/__mocks__/env.js",
+    "testEnvironment": "node",
     "testPathIgnorePatterns": [
@@ -35,0 +38,0 @@ "/__tests__/[^/]*/.+"

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Fixed alerts

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Improved metrics

Number of low supply chain risk alerts

8

decreased by-33.33%

Worsened metrics

Total package byte prevSize

30722

decreased by-64.39%

Dev dependency count

2

increased by100%

Number of package files

7

decreased by-89.23%

Lines of code

723

decreased by-64.26%

Number of low quality alerts

2

increased by100%

Dependency changes

• + Addedchalk@^1.1.3

• + Addedjest-config@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-diff@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-environment-jsdom@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-environment-node@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-haste-map@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-jasmine1@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-jasmine2@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-matcher-utils@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-matchers@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-mock@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-resolve@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-snapshot@13.3.0-alpha.g8b48d59(transitive)

• + Addedjest-util@13.3.0-alpha.g8b48d59(transitive)

• - Removedjest-environment-jsdom@^13.2.2

• - Removedjest-config@13.2.3(transitive)

• - Removedjest-environment-jsdom@13.2.2(transitive)

• - Removedjest-environment-node@13.2.2(transitive)

• - Removedjest-haste-map@13.2.2(transitive)

• - Removedjest-jasmine1@13.2.2(transitive)

• - Removedjest-jasmine2@13.2.3(transitive)

• - Removedjest-mock@13.2.2(transitive)

• - Removedjest-resolve@13.2.2(transitive)

• - Removedjest-snapshot@13.2.3(transitive)

• - Removedjest-util@13.2.2(transitive)

• Updatedjest-config@^13.3.0-alpha.4eb0c908

• Updatedjest-haste-map@^13.3.0-alpha.4eb0c908

• Updatedjest-mock@^13.3.0-alpha.4eb0c908

• Updatedjest-resolve@^13.3.0-alpha.4eb0c908

• Updatedjest-snapshot@^13.3.0-alpha.4eb0c908

• Updatedjest-util@^13.3.0-alpha.4eb0c908