mutation-testing-metrics - npm Package Compare versions

Comparing version 1.7.14 to 2.0.0

dist/src/calculateMetrics.d.ts

 import { FileResult, MutationTestResult } from 'mutation-testing-report-schema/api';
-import { FileUnderTestModel, Metrics, MetricsResult, MutationTestMetricsResult } from './model';
+import { FileUnderTestModel, Metrics, MetricsResult, MutationTestMetricsResult, TestFileModel, TestMetrics } from './model';
 /**
@@ -15,2 +15,5 @@ * Calculates the files-under-test metrics inside of a mutation testing report
 export declare function calculateMutationTestMetrics(result: MutationTestResult): MutationTestMetricsResult;
+export declare function calculateFileMetrics<TFileModel, TMetrics>(fileName: string, file: TFileModel, calculateMetrics: (files: TFileModel[]) => TMetrics): MetricsResult<TFileModel, TMetrics>;
+export declare function countTestFileMetrics(testFile: TestFileModel[]): TestMetrics;
+export declare function countFileMetrics(fileResult: FileUnderTestModel[]): Metrics;
 //# sourceMappingURL=calculateMetrics.d.ts.map

dist/src/calculateMetrics.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.calculateMutationTestMetrics = exports.calculateMetrics = void 0;
+exports.countFileMetrics = exports.countTestFileMetrics = exports.calculateFileMetrics = exports.calculateMutationTestMetrics = exports.calculateMetrics = void 0;
 const helpers_1 = require("./helpers");
@@ -60,16 +60,8 @@ const api_1 = require("mutation-testing-report-schema/api");
     const childResults = toChildModels(files, calculateMetrics);
-    return {
-        name,
-        childResults,
-        metrics,
-    };
+    return new model_1.MetricsResult(name, childResults, metrics);
 }
 function calculateFileMetrics(fileName, file, calculateMetrics) {
-    return {
-        file,
-        name: fileName,
-        childResults: [],
-        metrics: calculateMetrics([file]),
-    };
+    return new model_1.MetricsResult(fileName, [], calculateMetrics([file]), file);
 }
+exports.calculateFileMetrics = calculateFileMetrics;
 function toChildModels(files, calculateMetrics) {
@@ -121,5 +113,7 @@ const filesByDirectory = (0, helpers_2.groupBy)(Object.entries(files), (namedFile) => namedFile[0].split('/')[0]);
 }
+exports.countTestFileMetrics = countTestFileMetrics;
 function countFileMetrics(fileResult) {
     const mutants = fileResult.flatMap((_) => _.mutants);
     const count = (status) => mutants.filter((_) => _.status === status).length;
+    const pending = count(api_1.MutantStatus.Pending);
     const killed = count(api_1.MutantStatus.Killed);
@@ -138,2 +132,3 @@ const timeout = count(api_1.MutantStatus.Timeout);
     return {
+        pending,
         killed,
@@ -152,6 +147,7 @@ timeout,
         mutationScore: totalValid > 0 ? (totalDetected / totalValid) * 100 : DEFAULT_SCORE,
-        totalMutants: totalValid + totalInvalid + ignored,
+        totalMutants: totalValid + totalInvalid + ignored + pending,
         mutationScoreBasedOnCoveredCode: totalValid > 0 ? (totalDetected / totalCovered) * 100 || 0 : DEFAULT_SCORE,
     };
 }
+exports.countFileMetrics = countFileMetrics;
 //# sourceMappingURL=calculateMetrics.js.map

dist/src/index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.TestStatus = exports.MutantModel = exports.TestFileModel = exports.FileUnderTestModel = exports.TestModel = exports.normalizeFileNames = exports.aggregateResultsByModule = exports.calculateMutationTestMetrics = exports.calculateMetrics = void 0;
+exports.TestStatus = exports.MutantModel = exports.TestFileModel = exports.FileUnderTestModel = exports.TestModel = exports.MetricsResult = exports.normalizeFileNames = exports.aggregateResultsByModule = exports.calculateMutationTestMetrics = exports.calculateMetrics = void 0;
 var calculateMetrics_1 = require("./calculateMetrics");
@@ -12,2 +12,3 @@ Object.defineProperty(exports, "calculateMetrics", { enumerable: true, get: function () { return calculateMetrics_1.calculateMetrics; } });
 var model_1 = require("./model");
+Object.defineProperty(exports, "MetricsResult", { enumerable: true, get: function () { return model_1.MetricsResult; } });
 Object.defineProperty(exports, "TestModel", { enumerable: true, get: function () { return model_1.TestModel; } });
@@ -14,0 +15,0 @@ Object.defineProperty(exports, "FileUnderTestModel", { enumerable: true, get: function () { return model_1.FileUnderTestModel; } });

dist/src/model/file-under-test-model.d.ts

 import { FileResult, MutantResult } from 'mutation-testing-report-schema/api';
 import { MutantModel } from './mutant-model';
 import { SourceFile } from './source-file';
+import { MetricsResult } from './metrics-result';
 /**
@@ -22,2 +23,6 @@ * Represents a file which was mutated (your production code).
     /**
+     * The associated MetricsResult of this file.
+     */
+    result?: MetricsResult;
+    /**
      * @param input The file result content
@@ -24,0 +29,0 @@ * @param name The file name

dist/src/model/index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.TestStatus = exports.TestModel = exports.TestFileModel = exports.MutantModel = exports.FileUnderTestModel = void 0;
+exports.TestStatus = exports.TestModel = exports.TestFileModel = exports.MutantModel = exports.MetricsResult = exports.FileUnderTestModel = void 0;
 var file_under_test_model_1 = require("./file-under-test-model");
 Object.defineProperty(exports, "FileUnderTestModel", { enumerable: true, get: function () { return file_under_test_model_1.FileUnderTestModel; } });
+var metrics_result_1 = require("./metrics-result");
+Object.defineProperty(exports, "MetricsResult", { enumerable: true, get: function () { return metrics_result_1.MetricsResult; } });
 var mutant_model_1 = require("./mutant-model");
@@ -7,0 +9,0 @@ Object.defineProperty(exports, "MutantModel", { enumerable: true, get: function () { return mutant_model_1.MutantModel; } });

dist/src/model/metrics-result.d.ts

@@ -8,4 +8,9 @@ import { FileUnderTestModel } from './file-under-test-model';
  */
-export interface MetricsResult<TFile = FileUnderTestModel, TMetrics = Metrics> {
+export declare class MetricsResult<TFile = FileUnderTestModel, TMetrics = Metrics> {
+    #private;
     /**
+     * The parent of this result (if it has one)
+     */
+    parent: MetricsResult<TFile, TMetrics> | undefined;
+    /**
      * The name of this result
@@ -26,3 +31,7 @@ */
     metrics: TMetrics;
+    constructor(name: string, childResults: MetricsResult<TFile, TMetrics>[], metrics: TMetrics, file?: TFile);
+    updateParent(value?: MetricsResult<TFile, TMetrics>): void;
+    updateAllMetrics(): void;
+    updateMetrics(): void;
 }
 //# sourceMappingURL=metrics-result.d.ts.map

dist/src/model/metrics-result.js

 "use strict";
+var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
+    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
+    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
+    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
+};
+var _MetricsResult_instances, _MetricsResult_getFileModelsRecursively;
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.MetricsResult = void 0;
+const calculateMetrics_1 = require("../calculateMetrics");
+/**
+ * A metrics result of T for a directory or file
+ * @type {TFile} Either a file under test, or a test file
+ * @type {TMetrics} Either test file metrics or file under test metrics
+ */
+class MetricsResult {
+    constructor(name, childResults, metrics, file) {
+        _MetricsResult_instances.add(this);
+        this.name = name;
+        this.childResults = childResults;
+        this.metrics = metrics;
+        this.file = file;
+    }
+    updateParent(value) {
+        this.parent = value;
+        this.childResults.forEach((result) => result.updateParent(this));
+    }
+    updateAllMetrics() {
+        if (this.parent !== undefined) {
+            this.parent.updateAllMetrics();
+            return;
+        }
+        this.updateMetrics();
+    }
+    updateMetrics() {
+        if (this.file === undefined) {
+            this.childResults.forEach((childResult) => {
+                childResult.updateMetrics();
+            });
+            const files = __classPrivateFieldGet(this, _MetricsResult_instances, "m", _MetricsResult_getFileModelsRecursively).call(this, this.childResults);
+            if (files.length === 0) {
+                return;
+            }
+            if (files[0].tests) {
+                this.metrics = (0, calculateMetrics_1.countTestFileMetrics)(files);
+            }
+            else {
+                this.metrics = (0, calculateMetrics_1.countFileMetrics)(files);
+            }
+            return;
+        }
+        if (this.file.tests) {
+            this.metrics = (0, calculateMetrics_1.countTestFileMetrics)([this.file]);
+        }
+        else {
+            this.metrics = (0, calculateMetrics_1.countFileMetrics)([this.file]);
+        }
+    }
+}
+exports.MetricsResult = MetricsResult;
+_MetricsResult_instances = new WeakSet(), _MetricsResult_getFileModelsRecursively = function _MetricsResult_getFileModelsRecursively(childResults) {
+    const flattenedFiles = [];
+    if (childResults.length === 0) {
+        return flattenedFiles;
+    }
+    childResults.forEach((child) => {
+        if (child.file) {
+            flattenedFiles.push(child.file);
+            return;
+        }
+        flattenedFiles.push(...__classPrivateFieldGet(this, _MetricsResult_instances, "m", _MetricsResult_getFileModelsRecursively).call(this, child.childResults));
+    });
+    return flattenedFiles;
+};
 //# sourceMappingURL=metrics-result.js.map

dist/src/model/metrics.d.ts

@@ -6,2 +6,6 @@ /**
     /**
+     * The total number of mutants that are pending, meaning that they have been generated but not yet run
+     */
+    pending: number;
+    /**
      * The total number of mutants that were killed
@@ -8,0 +12,0 @@ */

dist/src/model/mutant-model.d.ts

@@ -8,2 +8,3 @@ import { Location, MutantResult, MutantStatus } from 'mutation-testing-report-schema/api';
 export declare class MutantModel implements MutantResult {
+    #private;
     coveredBy: string[] | undefined;
@@ -40,3 +41,4 @@ description: string | undefined;
     get fileName(): string;
+    update(): void;
 }
 //# sourceMappingURL=mutant-model.d.ts.map

dist/src/model/mutant-model.js

 "use strict";
+var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
+    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
+    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
+    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
+};
+var _MutantModel_coveredByTests, _MutantModel_killedByTests;
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -14,2 +20,4 @@ exports.MutantModel = void 0;
     constructor(input) {
+        _MutantModel_coveredByTests.set(this, new Map());
+        _MutantModel_killedByTests.set(this, new Map());
         this.coveredBy = input.coveredBy;
@@ -32,3 +40,7 @@ this.description = input.description;
         }
-        this.coveredByTests.push(test);
+        if (__classPrivateFieldGet(this, _MutantModel_coveredByTests, "f").has(test.id)) {
+            return;
+        }
+        __classPrivateFieldGet(this, _MutantModel_coveredByTests, "f").set(test.id, test);
+        this.coveredByTests?.push(test);
     }
@@ -39,3 +51,7 @@ addKilledBy(test) {
         }
-        this.killedByTests.push(test);
+        if (__classPrivateFieldGet(this, _MutantModel_killedByTests, "f").has(test.id)) {
+            return;
+        }
+        __classPrivateFieldGet(this, _MutantModel_killedByTests, "f").set(test.id, test);
+        this.killedByTests?.push(test);
     }
@@ -64,4 +80,12 @@ /**
     }
+    // TODO: https://github.com/stryker-mutator/mutation-testing-elements/pull/2453#discussion_r1178769871
+    update() {
+        if (!this.sourceFile?.result?.file) {
+            return;
+        }
+        this.sourceFile.result.updateAllMetrics();
+    }
 }
 exports.MutantModel = MutantModel;
+_MutantModel_coveredByTests = new WeakMap(), _MutantModel_killedByTests = new WeakMap();
 //# sourceMappingURL=mutant-model.js.map

dist/src/model/test-file-model.d.ts

 import { TestFile as TestFile } from 'mutation-testing-report-schema/api';
 import { SourceFile } from './source-file';
 import { TestModel } from './test-model';
+import { MetricsResult, TestMetrics } from '.';
 /**
@@ -12,2 +13,6 @@ * Represents a file that contains tests
     /**
+     * The associated MetricsResult of this file.
+     */
+    result?: MetricsResult<TestFileModel, TestMetrics>;
+    /**
      * @param input the test file content
@@ -14,0 +19,0 @@ * @param name the file name

dist/src/model/test-model.d.ts

@@ -10,2 +10,3 @@ import { OpenEndLocation, TestDefinition } from 'mutation-testing-report-schema/api';
 export declare class TestModel implements TestDefinition {
+    #private;
     id: string;
@@ -31,3 +32,4 @@ name: string;
     get status(): TestStatus;
+    update(): void;
 }
 //# sourceMappingURL=test-model.d.ts.map

dist/src/model/test-model.js

 "use strict";
+var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
+    if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
+    if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
+    return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
+};
+var _TestModel_killedMutants, _TestModel_coveredMutants;
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -25,2 +31,6 @@ exports.TestModel = exports.TestStatus = void 0;
         }
+        if (__classPrivateFieldGet(this, _TestModel_coveredMutants, "f").has(mutant.id)) {
+            return;
+        }
+        __classPrivateFieldGet(this, _TestModel_coveredMutants, "f").set(mutant.id, mutant);
         this.coveredMutants.push(mutant);
@@ -32,5 +42,11 @@ }
         }
+        if (__classPrivateFieldGet(this, _TestModel_killedMutants, "f").has(mutant.id)) {
+            return;
+        }
+        __classPrivateFieldGet(this, _TestModel_killedMutants, "f").set(mutant.id, mutant);
         this.killedMutants.push(mutant);
     }
     constructor(input) {
+        _TestModel_killedMutants.set(this, new Map());
+        _TestModel_coveredMutants.set(this, new Map());
         Object.entries(input).forEach(([key, value]) => {
@@ -69,4 +85,11 @@ // @ts-expect-error dynamic assignment so we won't forget to add new properties
     }
+    update() {
+        if (!this.sourceFile?.result?.file) {
+            return;
+        }
+        this.sourceFile.result.updateAllMetrics();
+    }
 }
 exports.TestModel = TestModel;
+_TestModel_killedMutants = new WeakMap(), _TestModel_coveredMutants = new WeakMap();
 //# sourceMappingURL=test-model.js.map

package.json

 {
   "name": "mutation-testing-metrics",
-  "version": "1.7.14",
+  "version": "2.0.0",
   "description": "Utility functions to calculate mutation testing metrics.",
@@ -21,5 +21,5 @@ "main": "dist/src/index.js",
   "dependencies": {
-    "mutation-testing-report-schema": "1.7.14"
+    "mutation-testing-report-schema": "2.0.0"
   },
-  "gitHead": "deb605dda044f7b3df4a8535bfcc3b483b611b9b"
+  "gitHead": "3588711007ec9367c1f01274e0fd87e3a79cbce1"
 }

No alert changes

Improved metrics

Total package byte prevSize

62302

increased by13.98%

Lines of code

1059

increased by16.25%

Dependency changes

• + Addedmutation-testing-report-schema@2.0.0(transitive)

• - Removedmutation-testing-report-schema@1.7.14(transitive)

• Updatedmutation-testing-report-schema@2.0.0