@fast-check/jest - npm Package Compare versions

Comparing version 2.0.3 to 2.1.0

lib/cjs/internals/TestBuilder.d.ts

 import type { Parameters as FcParameters } from 'fast-check';
 import type { ArbitraryTuple, Prop, ArbitraryRecord, PropRecord, JestExtra, FcExtra } from './types.js';
 /**
- * prop has just been declared for typing reasons, ideally TestProp should be enough
- * and should be used to replace `{ prop: typeof prop }` by `{ prop: TestProp<???> }`
- */
-declare const prop: <Ts, TsParameters extends Ts = Ts>(arbitraries: Ts extends [any] | any[] ? ArbitraryTuple<Ts> : ArbitraryRecord<Ts>, params?: FcParameters<TsParameters>) => (testName: string, prop: Ts extends [any] | any[] ? Prop<Ts> : PropRecord<Ts>, timeout?: number) => void;
-/**
  * Revamped {it,test} with added `.prop`
  */
 export type FastCheckItBuilder<T> = T & ('each' extends keyof T ? T & {
-    prop: typeof prop;
+    prop: <Ts, TsParameters extends Ts = Ts>(arbitraries: Ts extends [any] | any[] ? ArbitraryTuple<Ts> : ArbitraryRecord<Ts>, params?: FcParameters<TsParameters>) => (testName: string, prop: Ts extends [any] | any[] ? Prop<Ts> : PropRecord<Ts>, timeout?: number) => void;
 } : T) & {
@@ -20,2 +15,1 @@ [K in keyof Omit<T, 'each'>]: FastCheckItBuilder<T[K]>;
 export declare function buildTest<T extends (...args: any[]) => any>(testFn: T, jest: JestExtra, fc: FcExtra): FastCheckItBuilder<T>;
-export {};

lib/cjs/internals/TestBuilder.js

@@ -7,9 +7,24 @@ "use strict";
 function adaptParametersForRecord(parameters, originalParamaters) {
-    return Object.assign(Object.assign({}, parameters), { examples: parameters.examples !== undefined ? parameters.examples.map((example) => example[0]) : undefined, reporter: originalParamaters.reporter, asyncReporter: originalParamaters.asyncReporter });
+    return {
+        ...parameters,
+        examples: parameters.examples !== undefined ? parameters.examples.map((example) => example[0]) : undefined,
+        reporter: originalParamaters.reporter,
+        asyncReporter: originalParamaters.asyncReporter,
+    };
 }
 function adaptExecutionTreeForRecord(executionSummary) {
-    return executionSummary.map((summary) => (Object.assign(Object.assign({}, summary), { value: summary.value[0], children: adaptExecutionTreeForRecord(summary.children) })));
+    return executionSummary.map((summary) => ({
+        ...summary,
+        value: summary.value[0],
+        children: adaptExecutionTreeForRecord(summary.children),
+    }));
 }
 function adaptRunDetailsForRecord(runDetails, originalParamaters) {
-    const adaptedRunDetailsCommon = Object.assign(Object.assign({}, runDetails), { counterexample: runDetails.counterexample !== null ? runDetails.counterexample[0] : null, failures: runDetails.failures.map((failure) => failure[0]), executionSummary: adaptExecutionTreeForRecord(runDetails.executionSummary), runConfiguration: adaptParametersForRecord(runDetails.runConfiguration, originalParamaters) });
+    const adaptedRunDetailsCommon = {
+        ...runDetails,
+        counterexample: runDetails.counterexample !== null ? runDetails.counterexample[0] : null,
+        failures: runDetails.failures.map((failure) => failure[0]),
+        executionSummary: adaptExecutionTreeForRecord(runDetails.executionSummary),
+        runConfiguration: adaptParametersForRecord(runDetails.runConfiguration, originalParamaters),
+    };
     return adaptedRunDetailsCommon;
@@ -25,9 +40,15 @@ }
             const recordParams = params !== undefined
-                ? Object.assign(Object.assign({}, params), { examples: params.examples !== undefined ? params.examples.map((example) => [example]) : undefined, reporter: params.reporter !== undefined
+                ? {
+                    ...params,
+                    examples: params.examples !== undefined ? params.examples.map((example) => [example]) : undefined,
+                    reporter: params.reporter !== undefined
                         ?
                             (runDetails) => params.reporter(adaptRunDetailsForRecord(runDetails, params))
-                        : undefined, asyncReporter: params.asyncReporter !== undefined
+                        : undefined,
+                    asyncReporter: params.asyncReporter !== undefined
                         ?
                             (runDetails) => params.asyncReporter(adaptRunDetailsForRecord(runDetails, params))
-                        : undefined }) : undefined;
+                        : undefined,
+                }
+                : undefined;
             (0, TestWithPropRunnerBuilder_js_1.buildTestWithPropRunner)(testFn, testName, [recordArb], (value) => prop(value), recordParams, timeout, jest, fc);
@@ -34,0 +55,0 @@ };

lib/cjs/internals/TestWithPropRunnerBuilder.js

@@ -9,3 +9,3 @@ "use strict";
 function buildTestWithPropRunner(testFn, label, arbitraries, prop, params, timeout, jest, fc) {
-    const customParams = Object.assign({}, params);
+    const customParams = { ...params };
     if (customParams.seed === undefined) {
@@ -12,0 +12,0 @@ const seedFromGlobals = (0, fast_check_1.readConfigureGlobal)().seed;

lib/internals/TestBuilder.d.ts

 import type { Parameters as FcParameters } from 'fast-check';
 import type { ArbitraryTuple, Prop, ArbitraryRecord, PropRecord, JestExtra, FcExtra } from './types.js';
 /**
- * prop has just been declared for typing reasons, ideally TestProp should be enough
- * and should be used to replace `{ prop: typeof prop }` by `{ prop: TestProp<???> }`
- */
-declare const prop: <Ts, TsParameters extends Ts = Ts>(arbitraries: Ts extends [any] | any[] ? ArbitraryTuple<Ts> : ArbitraryRecord<Ts>, params?: FcParameters<TsParameters>) => (testName: string, prop: Ts extends [any] | any[] ? Prop<Ts> : PropRecord<Ts>, timeout?: number) => void;
-/**
  * Revamped {it,test} with added `.prop`
  */
 export type FastCheckItBuilder<T> = T & ('each' extends keyof T ? T & {
-    prop: typeof prop;
+    prop: <Ts, TsParameters extends Ts = Ts>(arbitraries: Ts extends [any] | any[] ? ArbitraryTuple<Ts> : ArbitraryRecord<Ts>, params?: FcParameters<TsParameters>) => (testName: string, prop: Ts extends [any] | any[] ? Prop<Ts> : PropRecord<Ts>, timeout?: number) => void;
 } : T) & {
@@ -20,2 +15,1 @@ [K in keyof Omit<T, 'each'>]: FastCheckItBuilder<T[K]>;
 export declare function buildTest<T extends (...args: any[]) => any>(testFn: T, jest: JestExtra, fc: FcExtra): FastCheckItBuilder<T>;
-export {};

lib/internals/TestBuilder.js

 import { record } from 'fast-check';
 import { buildTestWithPropRunner } from './TestWithPropRunnerBuilder.js';
 function adaptParametersForRecord(parameters, originalParamaters) {
-    return Object.assign(Object.assign({}, parameters), { examples: parameters.examples !== undefined ? parameters.examples.map((example) => example[0]) : undefined, reporter: originalParamaters.reporter, asyncReporter: originalParamaters.asyncReporter });
+    return {
+        ...parameters,
+        examples: parameters.examples !== undefined ? parameters.examples.map((example) => example[0]) : undefined,
+        reporter: originalParamaters.reporter,
+        asyncReporter: originalParamaters.asyncReporter,
+    };
 }
 function adaptExecutionTreeForRecord(executionSummary) {
-    return executionSummary.map((summary) => (Object.assign(Object.assign({}, summary), { value: summary.value[0], children: adaptExecutionTreeForRecord(summary.children) })));
+    return executionSummary.map((summary) => ({
+        ...summary,
+        value: summary.value[0],
+        children: adaptExecutionTreeForRecord(summary.children),
+    }));
 }
 function adaptRunDetailsForRecord(runDetails, originalParamaters) {
-    const adaptedRunDetailsCommon = Object.assign(Object.assign({}, runDetails), { counterexample: runDetails.counterexample !== null ? runDetails.counterexample[0] : null, failures: runDetails.failures.map((failure) => failure[0]), executionSummary: adaptExecutionTreeForRecord(runDetails.executionSummary), runConfiguration: adaptParametersForRecord(runDetails.runConfiguration, originalParamaters) });
+    const adaptedRunDetailsCommon = {
+        ...runDetails,
+        counterexample: runDetails.counterexample !== null ? runDetails.counterexample[0] : null,
+        failures: runDetails.failures.map((failure) => failure[0]),
+        executionSummary: adaptExecutionTreeForRecord(runDetails.executionSummary),
+        runConfiguration: adaptParametersForRecord(runDetails.runConfiguration, originalParamaters),
+    };
     return adaptedRunDetailsCommon;
@@ -21,9 +36,15 @@ }
             const recordParams = params !== undefined
-                ? Object.assign(Object.assign({}, params), { examples: params.examples !== undefined ? params.examples.map((example) => [example]) : undefined, reporter: params.reporter !== undefined
+                ? {
+                    ...params,
+                    examples: params.examples !== undefined ? params.examples.map((example) => [example]) : undefined,
+                    reporter: params.reporter !== undefined
                         ?
                             (runDetails) => params.reporter(adaptRunDetailsForRecord(runDetails, params))
-                        : undefined, asyncReporter: params.asyncReporter !== undefined
+                        : undefined,
+                    asyncReporter: params.asyncReporter !== undefined
                         ?
                             (runDetails) => params.asyncReporter(adaptRunDetailsForRecord(runDetails, params))
-                        : undefined }) : undefined;
+                        : undefined,
+                }
+                : undefined;
             buildTestWithPropRunner(testFn, testName, [recordArb], (value) => prop(value), recordParams, timeout, jest, fc);
@@ -30,0 +51,0 @@ };

lib/internals/TestWithPropRunnerBuilder.js

@@ -6,3 +6,3 @@ import { readConfigureGlobal } from 'fast-check';
 export function buildTestWithPropRunner(testFn, label, arbitraries, prop, params, timeout, jest, fc) {
-    const customParams = Object.assign({}, params);
+    const customParams = { ...params };
     if (customParams.seed === undefined) {
@@ -9,0 +9,0 @@ const seedFromGlobals = readConfigureGlobal().seed;

package.json

 {
   "name": "@fast-check/jest",
   "description": "Property based testing for Jest based on fast-check",
-  "version": "2.0.3",
+  "version": "2.1.0",
   "type": "module",
@@ -9,2 +9,12 @@ "main": "lib/jest-fast-check.js",
     "./package.json": "./package.json",
+    "./worker": {
+      "require": {
+        "types": "./lib/cjs/jest-fast-check-worker.d.ts",
+        "default": "./lib/cjs/jest-fast-check-worker.js"
+      },
+      "import": {
+        "types": "./lib/jest-fast-check-worker.d.ts",
+        "default": "./lib/jest-fast-check-worker.js"
+      }
+    },
     ".": {
@@ -19,12 +29,2 @@ "require": {
       }
-    },
-    "./worker": {
-      "require": {
-        "types": "./lib/cjs/jest-fast-check-worker.d.ts",
-        "default": "./lib/cjs/jest-fast-check-worker.js"
-      },
-      "import": {
-        "types": "./lib/jest-fast-check-worker.d.ts",
-        "default": "./lib/jest-fast-check-worker.js"
-      }
     }
@@ -37,14 +37,2 @@ },
   ],
-  "scripts": {
-    "build": "yarn build:publish-cjs && yarn build:publish-esm && yarn build:publish-types",
-    "build-ci": "yarn build",
-    "build:publish-types": "tsc -p tsconfig.publish.types.json && tsc -p tsconfig.publish.types.json --outDir lib/cjs",
-    "build:publish-cjs": "tsc -p tsconfig.publish.json --outDir lib/cjs && cp package.cjs-template.json lib/cjs/package.json",
-    "build:publish-esm": "tsc -p tsconfig.publish.json --module es2015 --moduleResolution node",
-    "test": "vitest",
-    "test-bundle:cjs": "yarn node --experimental-vm-modules $(yarn bin jest) --config test-bundle/jest.config.cjs",
-    "test-bundle:mjs": "yarn node --experimental-vm-modules $(yarn bin jest) --config test-bundle/jest.config.mjs",
-    "test-bundle": "yarn test-bundle:cjs && yarn test-bundle:mjs",
-    "typecheck": "tsc --noEmit"
-  },
   "repository": {
@@ -62,3 +50,3 @@ "type": "git",
   "dependencies": {
-    "fast-check": "^3.0.0"
+    "fast-check": "^3.0.0 || ^4.0.0"
   },
@@ -79,12 +67,14 @@ "peerDependencies": {
   "devDependencies": {
-    "@fast-check/worker": "0.4.1",
     "@jest/expect": "^29.7.0",
     "@jest/globals": "^29.7.0",
     "@types/jest": "^29.5.14",
-    "@types/node": "^20.14.15",
-    "fast-check": "3.23.0",
+    "@types/node": "^22.13.10",
     "jest": "^29.7.0",
     "jest-jasmine2": "^29.7.0",
-    "typescript": "~5.6.3",
-    "vitest": "^2.1.3"
+    "typescript": "~5.8.2",
+    "vite": "^6.2.1",
+    "vitest": "^3.0.8",
+    "@fast-check/jest": "2.1.0",
+    "@fast-check/worker": "0.4.2",
+    "fast-check": "4.0.0"
   },
@@ -108,3 +98,15 @@ "keywords": [
     }
-  ]
+  ],
+  "scripts": {
+    "build": "pnpm run build:publish-cjs && pnpm run build:publish-esm && pnpm run build:publish-types",
+    "build-ci": "pnpm run build",
+    "build:publish-types": "tsc -p tsconfig.publish.types.json && tsc -p tsconfig.publish.types.json --outDir lib/cjs",
+    "build:publish-cjs": "tsc -p tsconfig.publish.json --outDir lib/cjs && cp package.cjs-template.json lib/cjs/package.json",
+    "build:publish-esm": "tsc -p tsconfig.publish.json --module es2015 --moduleResolution node",
+    "test": "vitest",
+    "test-bundle:cjs": "node --experimental-vm-modules node_modules/jest/bin/jest.js --config test-bundle/jest.config.cjs",
+    "test-bundle:mjs": "node --experimental-vm-modules node_modules/jest/bin/jest.js --config test-bundle/jest.config.mjs",
+    "test-bundle": "pnpm run test-bundle:cjs && pnpm run test-bundle:mjs",
+    "typecheck": "tsc --noEmit"
+  }
 }

README.md

@@ -70,3 +70,3 @@ # `@fast-check/jest`
 // With .skip
-test.skip.prop([fc.fullUnicodeString()])('should be skipped', (text) => {
+test.skip.prop([fc.string()])('should be skipped', (text) => {
   return text.length === [...text].length;
@@ -73,0 +73,0 @@ });

No alert changes

Improved metrics

Lines of code

566

5.2%

Worsened metrics

Total package byte prevSize

33882

-4.93%

Dev dependency count

12

20%

Number of package files

24

-4%

Dependency changes

• + Added

  fast-check@4.0.1
  (transitive)

• - Removed

  fast-check@3.23.2
  (transitive)

• - Removed

  pure-rand@6.1.0
  (transitive)

• Updated

  fast-check@^3.0.0 || ^4.0.0