gemini-faildump - npm Package Compare versions

Comparing version 2.0.1 to 3.0.0

CHANGELOG.md

 # Changelog
 
+## 3.0.0
+
+* Don't save image when option "light" is enabled
+* Improved comparing diffs
+
+* major: Do not support node lower than 4.0
+
 ## 2.0.0
@@ -4,0 +11,0 @@

lib/errors/base-error.js

 'use strict';
 
-var _ = require('lodash'),
-    URI = require('urijs');
+const _ = require('lodash');
+const URI = require('urijs');
 
-function BaseError(data, config) {
-    var browserConfig = config.forBrowser(data.browserId);
-    this._browserCapabilities = browserConfig.desiredCapabilities;
-    this._quota = new URI(browserConfig.gridUrl).username();
-    this._timestamp = new Date();
+module.exports = class BaseError {
+    constructor(data, config) {
+        const browserConfig = config.forBrowser(data.browserId);
+        this._browserCapabilities = browserConfig.desiredCapabilities;
+        this._quota = new URI(browserConfig.gridUrl).username();
+        this._timestamp = new Date();
 
-    this.message = data.message || 'Image diff found'; // diff Error don't have "message" key;
-    this.browserId = data.browserId;
-    this.sessionId = data.sessionId;
-    this.name = _.compact([
-        data.suite.fullName,
-        data.state && data.state.name,
-        data.browserId
-    ]).join('.');
-}
+        this.message = data.message || 'Image diff found'; // diff Error don't have "message" key;
+        this.browserId = data.browserId;
+        this.sessionId = data.sessionId;
+        this.name = _.compact([
+            data.suite.fullName,
+            data.state && data.state.name,
+            data.browserId
+        ]).join('.');
+    }
 
-BaseError.prototype.getData = function() {
-    return {
+    getData() {
+        return {
             timestamp: this._timestamp,
@@ -30,4 +31,3 @@ message: this.message,
         };
+    }
 };
-
-module.exports = BaseError;

lib/errors/error-factory.js

 'use strict';
 
-var q = require('q'),
-    tempFS = require('../temp-fs'),
+const BaseError = require('./base-error');
+const ImageError = require('./image-error');
 
-    BaseError = require('./base-error'),
-    ImageError = require('./image-error'),
-    imageProcessor = require('../image-processor');
-
-exports.buildError = function (data, geminiConfig, options) {
-    if (!data.imagePath && !data.saveDiffTo) {
-        return q(new BaseError(data, geminiConfig));
-    }
-
-    var imagePath = data.imagePath || tempFS.resolveImagePath(),
-        saveImg = data.imagePath ? q : data.saveDiffTo.bind(data);
-
-    return saveImg(imagePath)
-        .then(function() {
-            if (!options.light) {
-                return imageProcessor.pngToBase64(imagePath);
-            }
-        })
-        .then(function(base64) {
-            return new ImageError(data, geminiConfig, {
-                path: imagePath,
-                base64: base64
-            });
-        });
+exports.buildError = (data, config, options) => {
+    return (data.imagePath || data.saveDiffTo)
+        ? new ImageError(data, config, options)
+        : new BaseError(data, config);
 };

lib/errors/image-error.js

 'use strict';
 
-var _ = require('lodash'),
-    inherit = require('inherit'),
+const _ = require('lodash');
+const q = require('q');
+const fs = require('q-io/fs');
 
-    BaseError = require('./base-error');
+const tempFS = require('../temp-fs');
+const BaseError = require('./base-error');
+const imageProcessor = require('../image-processor');
 
-var ImageError = inherit(BaseError, {
-    __constructor: function(data, config, img) {
-        this.__base(data, config);
-        this.imagePath = img.path;
-        this.base64 = img.base64;
-        this.isDiff = data.equal !== undefined;
-    },
+module.exports = class ImageError extends BaseError {
+    constructor(data, config, options) {
+        super(data, config);
 
-    getData: function() {
-        return _.defaults(this.__base(), {
-                base64: this.base64
-            });
+        this.imagePath = data.imagePath || tempFS.resolveImagePath();
+        this.saveImg = data.imagePath ? q : data.saveDiffTo.bind(data);
+        this.light = options.light;
+        this.isDiff = !_.isUndefined(data.equal);
     }
-});
 
-module.exports = ImageError;
+    getData() {
+        const baseErrData = super.getData();
+
+        return this.light ? baseErrData : this._addBase64(baseErrData);
+    }
+
+    save() {
+        return this.saveImg(this.imagePath)
+            .catch((error) => console.error(`Error occurred while saving image: ${error.stack || error}`));
+    }
+
+    _addBase64(baseErrData) {
+        return fs.exists(this.imagePath)
+            .then((isImgExists) => isImgExists || this.save())
+            .then(() => imageProcessor.pngToBase64(this.imagePath))
+            .then((base64) => _.extend(baseErrData, {base64}))
+            .catch((error) => console.error(error.stack || error));
+    }
+};

lib/fail-collector.js

 'use strict';
 
-var _ = require('lodash'),
-    inherit = require('inherit'),
-    fs = require('q-io/fs'),
-    q = require('q'),
+const _ = require('lodash');
+const fs = require('q-io/fs');
+const q = require('q');
 
-    errorFactory = require('./errors/error-factory'),
-    imageProcessor = require('./image-processor');
+const errorFactory = require('./errors/error-factory');
+const imageProcessor = require('./image-processor');
 
-module.exports = inherit({
-    __constructor: function (config, opts) {
+module.exports = class FailCollector {
+    constructor(config, opts) {
         this._config = config;
         this._options = opts || {};
         this.fails = [];
-    },
+    }
 
-    addFail: function (fail) {
-        this.fails.push(errorFactory.buildError(fail, this._config, this._options));
-    },
+    addFail(fail) {
+        this.fails.push(q.resolve(errorFactory.buildError(fail, this._config, this._options)));
+    }
 
-    collect: function() {
+    collect() {
         return q.all(this.fails)
-            .then(function(fails) {
-                return _.groupBy(fails, 'name');
-            })
-            .then(this._filterDiffs.bind(this))
-            .then(this._getFailsData.bind(this))
-            .then(this._saveToFile.bind(this))
-            .catch(function (error) {
-                console.error('Some error while collecting fails: ', error.stack);
-            });
-    },
+            .then((fails) => _.groupBy(fails, 'name'))
+            .then((fails) => this._filterDiffs(fails))
+            .then((fails) => this._getFailsData(fails))
+            .then((fails) => this._saveToFile(fails))
+            .catch((error) => console.error(`Error occurred while collecting fails: ${error.stack}`));
+    }
 
-    _filterDiffs: function(fails) {
+    _filterDiffs(fails) {
         return this._getRealFailedTests(fails)
-            .then(function(realFails) {
-                return _.omit(fails, realFails);
-            });
-    },
+            .then((realFails) => _.omit(fails, realFails));
+    }
 
-    _getRealFailedTests: function(errors) {
+    _getRealFailedTests(errors) {
         return _(errors)
-            .map(function(fails) {
+            .map((fails) => {
                 return fails.length === this._maxRuns(fails[0].browserId)
                     && _.every(fails, {isDiff: true})
                     && getRealFailedTestName_(fails);
-            }.bind(this))
+            })
             .thru(q.all).value()
@@ -54,31 +47,38 @@ .then(_.compact);
             return _(fails)
+                // remove the comparison of the first diff with yourself
+                .slice(1)
                 .map(compareWith_(fails[0]))
                 .thru(q.all).value()
-                .then(function(compares) {
-                    return _.every(compares) && fails[0].name;
-                });
+                .then((compares) => _.every(compares) && fails[0].name);
         }
 
         function compareWith_(reference) {
-            return function(fail) {
-                return imageProcessor.compare(reference.imagePath, fail.imagePath);
-            };
+            const promise = reference.save();
+
+            return (fail) => promise
+                .then(fail.save())
+                .then(() => imageProcessor.compare(reference.imagePath, fail.imagePath));
         }
-    },
+    }
 
-    _maxRuns: function(browserId) {
+    _maxRuns(browserId) {
         return this._config.forBrowser(browserId).retry + 1;
-    },
+    }
 
-    _getFailsData: function (fails) {
-        return _.mapValues(fails, function (failList) {
-            return failList.map(function (fail) {
-                return fail.getData();
-            });
-        });
-    },
+    _getFailsData(fails) {
+        const keys = _.keys(fails);
 
-    _saveToFile: function (errors) {
+        return _(fails)
+            .map((failList) => _(failList)
+                .map((fail) => fail.getData())
+                .thru(q.all)
+                .value())
+            .thru(q.all)
+            .value()
+            .then((res) => _.zipObject(keys, res));
+    }
+
+    _saveToFile(errors) {
         return fs.write('faildump.json', JSON.stringify(errors));
     }
-});
+};

lib/plugin.js

 'use strict';
 
-var FailCollector = require('./fail-collector');
+const FailCollector = require('./fail-collector');
 
-module.exports = function (gemini, opts) {
+module.exports = (gemini, opts) => {
+    const fails = new FailCollector(gemini.config, opts);
 
-    gemini.on('startRunner', function(runner) {
-        var fails = new FailCollector(gemini.config, opts);
+    gemini.on(gemini.events.ERROR, (data) => fails.addFail(data));
 
-        runner.on('err', fails.addFail.bind(fails));
+    gemini.on(gemini.events.RETRY, (data) => fails.addFail(data));
 
-        runner.on('retry', fails.addFail.bind(fails));
+    gemini.on(gemini.events.TEST_RESULT, (data) => data.equal || fails.addFail(data));
 
-        runner.on('endTest', function (data) {
-            data.equal || fails.addFail(data);
-        });
-
-        runner.on('end', fails.collect.bind(fails));
-    });
+    gemini.on(gemini.events.END_RUNNER, () => fails.collect());
 };

package.json

 {
   "name": "gemini-faildump",
-  "version": "2.0.1",
+  "version": "3.0.0",
   "description": "Fail information plugin",
@@ -37,5 +37,4 @@ "keywords": [
   "dependencies": {
-    "inherit": "~2.2.1",
     "lodash": "^3.10.1",
-    "looks-same": "2.2.2",
+    "looks-same": "^3.2.0",
     "q": "^1.1.2",
@@ -42,0 +41,0 @@ "q-io": "^1.13.2",

New alerts

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License

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Found 1 instance in 1 package

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

New author

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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

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

9992

increased by19.32%

Dependency count

6

decreased by-14.29%

Number of package files

12

increased by20%

Worsened metrics

Lines of code

174

decreased by-4.92%

Number of medium supply chain risk alerts

2

increased byInfinity%

Dependency changes

• + Addedlodash@4.17.21(transitive)

• + Addedlooks-same@3.3.0(transitive)

• + Addedpngjs@3.4.0(transitive)

• - Removedinherit@~2.2.1

• - Removedinherit@2.2.7(transitive)

• - Removedlooks-same@2.2.2(transitive)

• - Removedpngjs@2.3.1(transitive)

• Updatedlooks-same@^3.2.0