How to use relativeSizeToSize method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

MaxLengthFromMinLength.spec.ts

Source:MaxLengthFromMinLength.spec.ts Github

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...81 fc.boolean(),82 (config, size, lengthA, lengthB, specifiedMaxLength) => {83 // Arrange84 const { baseSize: defaultSize = DefaultSize } = config;85 const equivalentSize = relativeSizeToSize(size, defaultSize);86 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];87 // Act88 const computedLength = withConfiguredGlobal(config, () =>89 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, specifiedMaxLength)90 );91 const expectedLength = maxGeneratedLengthFromSizeForArbitrary(92 equivalentSize,93 minLength,94 maxLength,95 specifiedMaxLength96 );97 // Assert98 expect(computedLength).toBe(expectedLength);99 }100 )101 );102 });103 it('should behave as its resolved Size when in unspecified max mode', () => {104 fc.assert(105 fc.property(106 sizeRelatedGlobalConfigArb,107 fc.oneof(sizeArb, relativeSizeArb),108 fc.integer({ min: 0, max: MaxLengthUpperBound }),109 fc.integer({ min: 0, max: MaxLengthUpperBound }),110 (config, size, lengthA, lengthB) => {111 // Arrange112 const resolvedSize = withConfiguredGlobal(config, () => resolveSize(size));113 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];114 // Act115 const computedLength = withConfiguredGlobal(config, () =>116 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, false)117 );118 const expectedLength = withConfiguredGlobal(config, () =>119 maxGeneratedLengthFromSizeForArbitrary(resolvedSize, minLength, maxLength, false)120 );121 // Assert122 expect(computedLength).toBe(expectedLength);123 }124 )125 );126 });127 it('should only consider the received maxLength when set to "max"', () => {128 fc.assert(129 fc.property(130 sizeRelatedGlobalConfigArb,131 fc.integer({ min: 0, max: MaxLengthUpperBound }),132 fc.integer({ min: 0, max: MaxLengthUpperBound }),133 fc.boolean(),134 (config, lengthA, lengthB, specifiedMaxLength) => {135 // Arrange136 const size = 'max';137 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];138 // Act139 const computedLength = withConfiguredGlobal(config, () =>140 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, specifiedMaxLength)141 );142 // Assert143 expect(computedLength).toBe(maxLength);144 }145 )146 );147 });148 it('should ignore specifiedMaxLength whenever size specified', () => {149 fc.assert(150 fc.property(151 sizeRelatedGlobalConfigArb,152 sizeForArbitraryArb,153 fc.integer({ min: 0, max: MaxLengthUpperBound }),154 fc.integer({ min: 0, max: MaxLengthUpperBound }),155 (config, size, lengthA, lengthB) => {156 // Arrange157 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];158 // Act159 const computedLength = withConfiguredGlobal(config, () =>160 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, false)161 );162 const expectedLength = withConfiguredGlobal(config, () =>163 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, true)164 );165 // Assert166 expect(computedLength).toBe(expectedLength);167 }168 )169 );170 });171 it('should fallback to "max" whenever no size specified but maxLength specified when defaultSizeToMaxWhenMaxSpecified true or unset', () => {172 fc.assert(173 fc.property(174 sizeRelatedGlobalConfigArb,175 fc.integer({ min: 0, max: MaxLengthUpperBound }),176 fc.integer({ min: 0, max: MaxLengthUpperBound }),177 (incompleteConfig, lengthA, lengthB) => {178 // Arrange179 const config = { ...incompleteConfig, defaultSizeToMaxWhenMaxSpecified: true };180 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];181 // Act182 const computedLength = withConfiguredGlobal(config, () =>183 maxGeneratedLengthFromSizeForArbitrary(undefined, minLength, maxLength, true)184 );185 const expectedLength = withConfiguredGlobal(config, () =>186 maxGeneratedLengthFromSizeForArbitrary('max', minLength, maxLength, true)187 );188 // Assert189 expect(computedLength).toBe(expectedLength);190 }191 )192 );193 });194 it('should fallback to baseSize (or default) whenever no size specified and no maxLength specified', () => {195 fc.assert(196 fc.property(197 sizeRelatedGlobalConfigArb,198 fc.integer({ min: 0, max: MaxLengthUpperBound }),199 fc.integer({ min: 0, max: MaxLengthUpperBound }),200 (config, lengthA, lengthB) => {201 // Arrange202 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];203 const { baseSize: defaultSize = DefaultSize } = config;204 // Act205 const computedLength = withConfiguredGlobal(config, () =>206 maxGeneratedLengthFromSizeForArbitrary(undefined, minLength, maxLength, false)207 );208 const expectedLength = maxGeneratedLengthFromSizeForArbitrary(defaultSize, minLength, maxLength, false);209 // Assert210 expect(computedLength).toBe(expectedLength);211 }212 )213 );214 });215 it('should always return a length being between minLength and maxLength', () => {216 fc.assert(217 fc.property(218 sizeRelatedGlobalConfigArb,219 fc.option(sizeForArbitraryArb, { nil: undefined }),220 fc.integer({ min: 0, max: MaxLengthUpperBound }),221 fc.integer({ min: 0, max: MaxLengthUpperBound }),222 fc.boolean(),223 (config, size, lengthA, lengthB, specifiedMaxLength) => {224 // Arrange225 const [minLength, maxLength] = lengthA < lengthB ? [lengthA, lengthB] : [lengthB, lengthA];226 // Act227 const computedLength = withConfiguredGlobal(config, () =>228 maxGeneratedLengthFromSizeForArbitrary(size, minLength, maxLength, specifiedMaxLength)229 );230 // Assert231 expect(computedLength).toBeGreaterThanOrEqual(minLength);232 expect(computedLength).toBeLessThanOrEqual(maxLength);233 }234 )235 );236 });237});238describe('depthSizeFromSizeForArbitrary', () => {239 it('should only consider the received depthSize when set to a numeric value', () => {240 fc.assert(241 fc.property(242 sizeRelatedGlobalConfigArb,243 fc.double({ min: 0 }),244 fc.boolean(),245 (config, size, specifiedMaxDepth) => {246 // Arrange / Act247 const computedDepthBias = withConfiguredGlobal(config, () =>248 depthBiasFromSizeForArbitrary(size, specifiedMaxDepth)249 );250 // Assert251 expect(computedDepthBias).toBe(1 / size);252 }253 )254 );255 });256 it('should only consider the received size when set to Size', () => {257 fc.assert(258 fc.property(sizeRelatedGlobalConfigArb, sizeArb, fc.boolean(), (config, size, specifiedMaxDepth) => {259 // Arrange / Act260 const computedDepthBias = withConfiguredGlobal(config, () =>261 depthBiasFromSizeForArbitrary(size, specifiedMaxDepth)262 );263 const expectedDepthBias = { xsmall: 1, small: 1 / 2, medium: 1 / 4, large: 1 / 8, xlarge: 1 / 16 }[size];264 // Assert265 expect(computedDepthBias).toBe(expectedDepthBias);266 })267 );268 });269 it('should behave as its equivalent Size taking into account global settings when receiving a RelativeSize', () => {270 fc.assert(271 fc.property(sizeRelatedGlobalConfigArb, relativeSizeArb, fc.boolean(), (config, size, specifiedMaxDepth) => {272 // Arrange273 const { baseSize: defaultSize = DefaultSize } = config;274 const equivalentSize = relativeSizeToSize(size, defaultSize);275 // Act276 const computedDepthBias = withConfiguredGlobal(config, () =>277 depthBiasFromSizeForArbitrary(size, specifiedMaxDepth)278 );279 const expectedDepthBias = depthBiasFromSizeForArbitrary(equivalentSize, false);280 // Assert281 expect(computedDepthBias).toBe(expectedDepthBias);282 })283 );284 });285 it('should always return 0 if size is max whatever the global configuration', () => {286 fc.assert(287 fc.property(sizeRelatedGlobalConfigArb, fc.boolean(), (config, specifiedMaxDepth) => {288 // Arrange / Act289 const computedDepthBias = withConfiguredGlobal(config, () =>290 depthBiasFromSizeForArbitrary('max', specifiedMaxDepth)291 );292 // Assert293 expect(computedDepthBias).toBe(0);294 })295 );296 });297 it('should always return 0 if both specifiedMaxDepth and defaultSizeToMaxWhenMaxSpecified are true and size unset', () => {298 fc.assert(299 fc.property(sizeRelatedGlobalConfigArb, (config) => {300 // Arrange / Act301 const computedDepthBias = withConfiguredGlobal({ ...config, defaultSizeToMaxWhenMaxSpecified: true }, () =>302 depthBiasFromSizeForArbitrary(undefined, true)303 );304 // Assert305 expect(computedDepthBias).toBe(0);306 })307 );308 });309});310describe('relativeSizeToSize', () => {311 it('should offset by -4 when "-4"', () => {312 const relativeSize = '-4';313 expect(relativeSizeToSize(relativeSize, 'xsmall')).toBe('xsmall');314 expect(relativeSizeToSize(relativeSize, 'small')).toBe('xsmall');315 expect(relativeSizeToSize(relativeSize, 'medium')).toBe('xsmall');316 expect(relativeSizeToSize(relativeSize, 'large')).toBe('xsmall');317 expect(relativeSizeToSize(relativeSize, 'xlarge')).toBe('xsmall');318 });319 it('should offset by -1 when "-1"', () => {320 const relativeSize = '-1';321 expect(relativeSizeToSize(relativeSize, 'xsmall')).toBe('xsmall');322 expect(relativeSizeToSize(relativeSize, 'small')).toBe('xsmall');323 expect(relativeSizeToSize(relativeSize, 'medium')).toBe('small');324 expect(relativeSizeToSize(relativeSize, 'large')).toBe('medium');325 expect(relativeSizeToSize(relativeSize, 'xlarge')).toBe('large');326 });327 it('should not offset when "="', () => {328 const relativeSize = '=';329 expect(relativeSizeToSize(relativeSize, 'xsmall')).toBe('xsmall');330 expect(relativeSizeToSize(relativeSize, 'small')).toBe('small');331 expect(relativeSizeToSize(relativeSize, 'medium')).toBe('medium');332 expect(relativeSizeToSize(relativeSize, 'large')).toBe('large');333 expect(relativeSizeToSize(relativeSize, 'xlarge')).toBe('xlarge');334 });335 it('should offset by +1 when "+1"', () => {336 const relativeSize = '+1';337 expect(relativeSizeToSize(relativeSize, 'xsmall')).toBe('small');338 expect(relativeSizeToSize(relativeSize, 'small')).toBe('medium');339 expect(relativeSizeToSize(relativeSize, 'medium')).toBe('large');340 expect(relativeSizeToSize(relativeSize, 'large')).toBe('xlarge');341 expect(relativeSizeToSize(relativeSize, 'xlarge')).toBe('xlarge');342 });343 it('should offset by +4 when "+4"', () => {344 const relativeSize = '+4';345 expect(relativeSizeToSize(relativeSize, 'xsmall')).toBe('xlarge');346 expect(relativeSizeToSize(relativeSize, 'small')).toBe('xlarge');347 expect(relativeSizeToSize(relativeSize, 'medium')).toBe('xlarge');348 expect(relativeSizeToSize(relativeSize, 'large')).toBe('xlarge');349 expect(relativeSizeToSize(relativeSize, 'xlarge')).toBe('xlarge');350 });...

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MaxLengthFromMinLength.ts

Source:MaxLengthFromMinLength.ts Github

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...86/**87 * Transform a RelativeSize|Size into a Size88 * @internal89 */90export function relativeSizeToSize(size: Size | RelativeSize, defaultSize: Size): Size {91 const sizeInRelative = safeIndexOf(orderedRelativeSize, size as RelativeSize);92 if (sizeInRelative === -1) {93 return size as Size;94 }95 const defaultSizeInSize = safeIndexOf(orderedSize, defaultSize);96 if (defaultSizeInSize === -1) {97 throw new Error(`Unable to offset size based on the unknown defaulted one: ${defaultSize}`);98 }99 const resultingSizeInSize = defaultSizeInSize + sizeInRelative - 4;100 return resultingSizeInSize < 0101 ? orderedSize[0]102 : resultingSizeInSize >= orderedSize.length103 ? orderedSize[orderedSize.length - 1]104 : orderedSize[resultingSizeInSize];105}106/**107 * Compute `maxGeneratedLength` based on `minLength`, `maxLength` and `size`108 * @param size - Size defined by the caller on the arbitrary109 * @param minLength - Considered minimal length110 * @param maxLength - Considered maximal length111 * @param specifiedMaxLength - Whether or not the caller specified the max (true) or if it has been defaulted (false)112 * @internal113 */114export function maxGeneratedLengthFromSizeForArbitrary(115 size: SizeForArbitrary | undefined,116 minLength: number,117 maxLength: number,118 specifiedMaxLength: boolean119): number {120 const { baseSize: defaultSize = DefaultSize, defaultSizeToMaxWhenMaxSpecified } = readConfigureGlobal() || {};121 // Resulting size is:122 // - If size has been defined, we use it,123 // - Otherwise (size=undefined), we default it to:124 // - If caller specified a maxLength and asked for defaultSizeToMaxWhenMaxSpecified, then 'max'125 // - Otherwise, defaultSize126 const definedSize =127 size !== undefined ? size : specifiedMaxLength && defaultSizeToMaxWhenMaxSpecified ? 'max' : defaultSize;128 if (definedSize === 'max') {129 return maxLength;130 }131 const finalSize = relativeSizeToSize(definedSize, defaultSize);132 return safeMathMin(maxLengthFromMinLength(minLength, finalSize), maxLength);133}134/**135 * Compute `depthSize` based on `size`136 * @param size - Size or depthSize defined by the caller on the arbitrary137 * @param specifiedMaxDepth - Whether or not the caller specified a max depth138 * @internal139 */140export function depthBiasFromSizeForArbitrary(depthSizeOrSize: DepthSize, specifiedMaxDepth: boolean): number {141 if (typeof depthSizeOrSize === 'number') {142 return 1 / depthSizeOrSize;143 }144 const { baseSize: defaultSize = DefaultSize, defaultSizeToMaxWhenMaxSpecified } = readConfigureGlobal() || {};145 const definedSize =146 depthSizeOrSize !== undefined147 ? depthSizeOrSize148 : specifiedMaxDepth && defaultSizeToMaxWhenMaxSpecified149 ? 'max'150 : defaultSize;151 if (definedSize === 'max') {152 return 0; // 1 / +infinity153 }154 const finalSize = relativeSizeToSize(definedSize, defaultSize);155 switch (finalSize) {156 case 'xsmall':157 return 1;158 case 'small':159 return 0.5; // = 1/2160 case 'medium':161 return 0.25; // = 1/4162 case 'large':163 return 0.125; // = 1/8164 case 'xlarge':165 return 0.0625; // = 1/16166 }167}168/**169 * Resolve the size that should be used given the current context170 * @param size - Size defined by the caller on the arbitrary171 */172export function resolveSize(size: Exclude<SizeForArbitrary, 'max'> | undefined): Size {173 const { baseSize: defaultSize = DefaultSize } = readConfigureGlobal() || {};174 if (size === undefined) {175 return defaultSize;176 }177 return relativeSizeToSize(size, defaultSize);...

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webUrl.ts

Source:webUrl.ts Github

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...57 const c = constraints || {};58 const resolvedSize = resolveSize(c.size);59 const resolvedAuthoritySettingsSize =60 c.authoritySettings !== undefined && c.authoritySettings.size !== undefined61 ? relativeSizeToSize(c.authoritySettings.size, resolvedSize)62 : resolvedSize;63 // TODO - Move back to object spreading as soon as we bump support from es2017 to es2018+64 const resolvedAuthoritySettings = safeObjectAssign(safeObjectAssign({}, c.authoritySettings), {65 size: resolvedAuthoritySettingsSize,66 });67 const validSchemes = c.validSchemes || ['http', 'https'];68 const schemeArb = constantFrom(...validSchemes);69 const authorityArb = webAuthority(resolvedAuthoritySettings);70 const pathArb = buildUriPathArbitrary(resolvedSize);71 return tuple(72 schemeArb,73 authorityArb,74 pathArb,75 c.withQueryParameters === true ? option(webQueryParameters({ size: resolvedSize })) : constant(null),...

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Using AI Code Generation

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1var fc = require("fast-check");2var size = 100;3var relativeSize = 0.5;4var newSize = fc.relativeSizeToSize(relativeSize, size);5console.log(newSize);6var fc = require("fast-check");7var size = 100;8var newSize = 50;9var relativeSize = fc.sizeToRelativeSize(newSize, size);10console.log(relativeSize);11var fc = require("fast-check");12var seed = 42;13var path = "./test6.js";14fc.configureGlobal({ seed: seed, path: path });15console.log(fc.readConfigureGlobal());16var fc = require("fast-check");17console.log(fc.readConfigureGlobal());18var fc = require("fast-check");19var seed = 42;20var path = "./test8.js";21fc.configureGlobal({ seed: seed, path: path });22console.log(fc.readConfigureGlobal());23var fc = require("fast-check");24console.log(fc.readConfigureGlobal());25var fc = require("fast-check");26var seed = 42;27var path = "./test10.js";28fc.configureGlobal({ seed: seed, path: path });29console.log(fc.readConfigureGlobal());30var fc = require("fast-check");31console.log(fc.readConfigureGlobal());32var fc = require("fast-check");33var seed = 42;34var path = "./test12.js";35fc.configureGlobal({ seed: seed, path: path });36console.log(fc.readConfigureGlobal());37var fc = require("fast-check");38console.log(fc.readConfigureGlobal

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Using AI Code Generation

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1const fc = require('fast-check');2const FloatArbitrary = require('fast-check/lib/arbitrary/_internals/FloatArbitrary');3const floatArb = FloatArbitrary.float();4const floatArb1 = floatArb.relativeSizeToSize(0, 1);5fc.assert(fc.property(floatArb1, (x) => {6 console.log(x);7 return x >= 0 && x <= 1;8}));9const fc = require('fast-check');10const FloatArbitrary = require('fast-check/lib/arbitrary/_internals/FloatArbitrary');11const floatArb = FloatArbitrary.float();12const floatArb1 = floatArb.relativeSizeToSize(0, 1);13fc.assert(fc.property(floatArb1, (x) => {14 console.log(x);15 return x >= 0 && x <= 1;16}));17const fc = require('fast-check');18const FloatArbitrary = require('fast-check/lib/arbitrary/_internals/FloatArbitrary');19const floatArb = FloatArbitrary.float();20const floatArb1 = floatArb.relativeSizeToSize(0, 1);21fc.assert(fc.property(floatArb1, (x) => {22 console.log(x);23 return x >= 0 && x <= 1;24}));25const fc = require('fast-check');26const FloatArbitrary = require('fast-check/lib/arbitrary/_internals/FloatArbitrary');27const floatArb = FloatArbitrary.float();28const floatArb1 = floatArb.relativeSizeToSize(0, 1);

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Using AI Code Generation

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1const fc = require("fast-check");2const { relativeSizeToSize } = require("fast-check/lib/check/arbitrary/SizeArbitrary.js");3const size = relativeSizeToSize(10, 0, 10);4const fc = require("fast-check");5const { relativeSizeToSize } = require("fast-check/lib/check/arbitrary/SizeArbitrary.js");6const size = relativeSizeToSize(10, 10, 20);

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Using AI Code Generation

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1import { relativeSizeToSize } from 'fast-check';2const size = relativeSizeToSize(1, 100, 10);3console.log(size);4Fast-check: A Quick Introduction (Part 2)5Fast-check: A Quick Introduction (Part 3)6Fast-check: A Quick Introduction (Part 4)7Fast-check: A Quick Introduction (Part 5)8Fast-check: A Quick Introduction (Part 6)9Fast-check: A Quick Introduction (Part 7)10Fast-check: A Quick Introduction (Part 8)11Fast-check: A Quick Introduction (Part 9)12Fast-check: A Quick Introduction (Part 10)13Fast-check: A Quick Introduction (Part 11)14Fast-check: A Quick Introduction (Part 12)15Fast-check: A Quick Introduction (Part 13)16Fast-check: A Quick Introduction (Part 14)17Fast-check: A Quick Introduction (Part 15)18Fast-check: A Quick Introduction (Part 16)19Fast-check: A Quick Introduction (Part 17)20Fast-check: A Quick Introduction (Part 18)21Fast-check: A Quick Introduction (Part 19)22Fast-check: A Quick Introduction (Part 20)23Fast-check: A Quick Introduction (Part 21)24Fast-check: A Quick Introduction (Part 22)25Fast-check: A Quick Introduction (Part 23)26Fast-check: A Quick Introduction (Part 24)27Fast-check: A Quick Introduction (Part 25)28Fast-check: A Quick Introduction (Part 26)29Fast-check: A Quick Introduction (Part 27)30Fast-check: A Quick Introduction (Part 28)31Fast-check: A Quick Introduction (Part 29)32Fast-check: A Quick Introduction (Part 30)33Fast-check: A Quick Introduction (Part 31)34Fast-check: A Quick Introduction (Part 32)35Fast-check: A Quick Introduction (Part 33)36Fast-check: A Quick Introduction (Part 34)

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Using AI Code Generation

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1const fc = require('../lib/fast-check');2const { relativeSizeToSize } = require('../lib/check/arbitrary/definition/SizeArbitrary.js');3const { Size } = require('../lib/check/arbitrary/definition/SizeArbitrary.js');4const size = new Size(100);5console.log(relativeSizeToSize(size, 100));6console.log(relativeSizeToSize(size, 0));7console.log(relativeSizeToSize(size, -50));8console.log(relativeSizeToSize(size, 50));9console.log(relativeSizeToSize(size, 100));10console.log(relativeSizeToSize(size, 101));11console.log(relativeSizeToSize(size, 200));12console.log(relativeSizeToSize(size, 1000));

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