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precis-js

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A JavaScript implementation of RFC 7564 (The PRECIS Framework).

github.com/eloquent/precis-js

eloquent/precis-js

68 lines (55 loc) • 4.07 kB
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CodepointPropertyReader = require '../../src/unicode/CodepointPropertyReader' DirectionalityValidator = require '../../src/unicode/DirectionalityValidator' EmptyStringError = require '../../src/error/EmptyStringError' InvalidCodepointError = require '../../src/error/InvalidCodepointError' InvalidDirectionalityError = require '../../src/error/InvalidDirectionalityError' NicknameProfile = require '../../src/profile/NicknameProfile' Normalizer = require '../../src/unicode/Normalizer' OpaqueStringProfile = require '../../src/profile/OpaqueStringProfile' precis = require '../../src/prepare' PrecisPreparer = require '../../src/PrecisPreparer' UsernameCaseMappedProfile = require '../../src/profile/UsernameCaseMappedProfile' UsernameCasePreservedProfile = require '../../src/profile/UsernameCasePreservedProfile' WidthMapper = require '../../src/unicode/WidthMapper' describe 'prepare', -> it 'produces the correct exports', -> assert.instanceOf precis.preparer, PrecisPreparer assert.instanceOf precis.propertyReader, CodepointPropertyReader assert.strictEqual precis.PrecisPreparer, PrecisPreparer assert.strictEqual precis.error.EmptyStringError, EmptyStringError assert.strictEqual precis.error.InvalidCodepointError, InvalidCodepointError assert.strictEqual precis.error.InvalidDirectionalityError, InvalidDirectionalityError assert.strictEqual precis.profile.NicknameProfile, NicknameProfile assert.strictEqual precis.profile.OpaqueStringProfile, OpaqueStringProfile assert.strictEqual precis.profile.UsernameCaseMappedProfile, UsernameCaseMappedProfile assert.strictEqual precis.profile.UsernameCasePreservedProfile, UsernameCasePreservedProfile assert.strictEqual precis.unicode.CodepointPropertyReader, CodepointPropertyReader assert.strictEqual precis.unicode.DirectionalityValidator, DirectionalityValidator assert.strictEqual precis.unicode.Normalizer, Normalizer assert.strictEqual precis.unicode.WidthMapper, WidthMapper describe 'prepare()', -> it 'throws an error if the string class is not implemented', -> assert.throws (-> precis.prepare stringClass: 111, ''), 'PRECIS string class not implemented.' describe 'for FreeformClass string class profiles', -> beforeEach -> @profile = stringClass: precis.STRING_CLASS.FREEFORM it 'allows characters in the FreeformClass string class', -> assert.deepEqual precis.prepare(@profile, ' !'), [0x0020, 0x0021] it 'rejects characters outside the FreeformClass string class', -> assert.throws (=> precis.prepare @profile, "\u0000"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u007F"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u00B7"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u0378"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u200C"), InvalidCodepointError describe 'for IdentifierClass string class profiles', -> beforeEach -> @profile = stringClass: precis.STRING_CLASS.IDENTIFIER it 'allows characters in the IdentifierClass string class', -> assert.deepEqual precis.prepare(@profile, '!'), [0x0021] it 'rejects characters outside the IdentifierClass string class', -> assert.throws (=> precis.prepare @profile, "\u0000"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u0020"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u007F"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u00B7"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u0378"), InvalidCodepointError assert.throws (=> precis.prepare @profile, "\u200C"), InvalidCodepointError