jest-util - npm Package Compare versions

Comparing version 0.0.3 to 1.0.0

index.js

@@ -11,20 +11,5 @@ /**
 
-const fs = require('graceful-fs');
 const formatMessages = require('./lib/formatMessages');
 const path = require('path');
 
-// general functions
-
-function readFile(filePath) {
-  return new Promise(function(resolve, reject) {
-    fs.readFile(filePath, 'utf8', function(err, data) {
-      if (err) {
-        reject(err);
-        return;
-      }
-      resolve(data);
-    });
-  });
-}
-
 function escapeStrForRegex(str) {
@@ -41,38 +26,2 @@ return str.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
 
-exports.readFile = readFile;
-exports.escapeStrForRegex = escapeStrForRegex;
-exports.replacePathSepForRegex = replacePathSepForRegex;
-exports.cleanStackTrace = formatMessages.cleanStackTrace;
-exports.formatFailureMessage = formatMessages.formatFailureMessage;
-
-/**
- * Formats milliseconds into a greater
- * time signature.
- *
- * @param {number} time - the time in ms
- * @returns {string}
- */
-
-function formatTime(time) {
-  if (time < 1000) {
-    return round(time, 2) + 'ms';
-  }
-  time /= 1000;
-  if (time < 60) {
-    return round(time, 2) + 's';
-  }
-  time /= 60;
-  if (time < 60) {
-    return round(time, 2) + 'm';
-  }
-  time /= 60;
-  return round(time, 2) + 'hrs';
-}
-
-function round(num, places) {
-  return +(Math.round(num + 'e+' + places) + 'e-' + places);
-}
-
-exports.formatTime = formatTime;
-
 function deepCopy(obj) {
@@ -90,4 +39,7 @@ const newObj = {};
 }
-// lodash exports
 
-exports.deepCopy = deepCopy;
+exports.cleanStackTrace = formatMessages.cleanStackTrace;
+exports.deepCopy = deepCopy;
+exports.escapeStrForRegex = escapeStrForRegex;
+exports.formatFailureMessage = formatMessages.formatFailureMessage;
+exports.replacePathSepForRegex = replacePathSepForRegex;

lib/formatMessages.js

@@ -14,50 +14,11 @@ /**
 
-function isExternalStackEntry(entry) {
-  return (entry ? true : false);
-}
+const KEEP_TRACE_LINES = 2;
+// filter for noisy stack trace lines
+const STACK_TRACE_LINE_IGNORE_RE = new RegExp([
+  '^timers.js$',
+  '^' + path.resolve(__dirname, '..', 'lib', 'moduleMocker.js'),
+  '^' + path.resolve(__dirname, '..', '..', 'vendor', 'jasmine'),
+].join('|'));
 
-function getRelevantStackFrom(stack) {
-  stack = stack.split('\n');
-
-  let filteredStack = stack.filter((entry) => {
-    return isExternalStackEntry(entry);
-  });
-
-  if (filteredStack.length === 0) {
-    filteredStack = stack;
-  }
-
-  return filteredStack;
-}
-
-function formatFailedStep(step) {
-
-  let relevantMessage = [];
-  let relevantStack = [];
-
-  let stack = step.stack.replace('Error: ' + step.message, '');
-  let dirtyRelevantStack = getRelevantStackFrom(stack);
-
-  dirtyRelevantStack.forEach((message) => {
-    if (step.message && step.message.indexOf(message) === -1) {
-      relevantStack.push(message);
-    } else {
-      relevantMessage.push(message);
-    }
-  });
-
-  if (relevantMessage.length === 0) {
-    relevantMessage.push(step.message);
-
-    if (relevantStack.length && relevantStack[0].indexOf(step.message) !== -1) {
-      relevantStack.shift();
-    }
-  }
-
-  return relevantMessage.concat(relevantStack).join('\n');
-}
-
-const KEEP_TRACE_LINES = 2;
 function cleanStackTrace(stackTrace) {
-  // Remove jasmine jonx from the stack trace
   let lines = 0;
@@ -71,20 +32,2 @@ const keepFirstLines = () => (lines++ < KEEP_TRACE_LINES);
 
-// A RegExp that matches paths that should not be included in error stack traces
-// (mostly because these paths represent noisy/unhelpful libs)
-const STACK_TRACE_LINE_IGNORE_RE = new RegExp([
-  '^timers.js$',
-  '^' + path.resolve(__dirname, '..', 'lib', 'moduleMocker.js'),
-  '^' + path.resolve(__dirname, '..', '..', 'vendor', 'jasmine'),
-].join('|'));
-
-/**
- * Given a test result, return a human readable string representing the
- * failures.
- *
- * @param {Object} testResult
- * @param {Object} config Containing the following keys:
- *   `rootPath` - Root directory (for making stack trace paths relative).
- *   `useColor` - True if message should include color flags.
- * @return {String}
- */
 function formatFailureMessage(testResult, config) {
@@ -103,3 +46,3 @@ const rootDir = config.rootDir;
       (config.verbose ? 'Runtime Error' : chalk.bold('Runtime Error')) + '\n' +
-      chalk.red(formatFailedStep(error))
+      (error.stack ? cleanStackTrace(error.stack) : error.message)
     );
@@ -141,4 +84,4 @@ }
       const testTitleAncestry = result.ancestorTitles.map(
-          title => chalk.bold(title)
-        ).join(ancestrySeparator) + ancestrySeparator;
+        title => chalk.bold(title)
+      ).join(ancestrySeparator) + ancestrySeparator;
 
@@ -145,0 +88,0 @@ return descBullet + testTitleAncestry + result.title + '\n' +

package.json

 {
   "name": "jest-util",
-  "version": "0.0.3",
+  "version": "1.0.0",
   "main": "index.js",
@@ -9,2 +9,2 @@ "dependencies": {
   }
-}
+}

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

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

Improved metrics

Number of low quality alerts

1

decreased by-50%

Worsened metrics

Total package byte prevSize

4246

decreased by-35.72%

Lines of code

115

decreased by-42.5%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes