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52 changes: 52 additions & 0 deletions
52
packages/mermaid/src/rendering-util/rendering-elements/shapes.spec.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| import { describe, it, expect } from 'vitest'; | ||
| import { shapes, isValidShape, type ShapeID, shapesDefs } from './shapes.js'; | ||
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| describe('shapes', () => { | ||
| it('should have a valid shape handler for each shape', () => { | ||
| Object.keys(shapes).forEach((shape) => { | ||
| expect(typeof shapes[shape as ShapeID]).toBe('function'); | ||
| }); | ||
| }); | ||
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| it('should return true for valid shape IDs', () => { | ||
| const validShapes: ShapeID[] = Object.keys(shapes) as ShapeID[]; | ||
| validShapes.forEach((shape) => { | ||
| expect(isValidShape(shape)).toBe(true); | ||
| }); | ||
| }); | ||
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| it('should return false for invalid shape IDs', () => { | ||
| const invalidShapes = ['invalidShape1', 'invalidShape2', 'invalidShape3']; | ||
| invalidShapes.forEach((shape) => { | ||
| expect(isValidShape(shape)).toBe(false); | ||
| }); | ||
| }); | ||
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| /* | ||
| it('should have unique short names and aliases', () => { | ||
| const allNames = new Set<string>(); | ||
| shapesDefs.forEach((shape) => { | ||
| const names = [shape.shortName, ...(shape.aliases ?? []), ...(shape.internalAliases ?? [])]; | ||
| names.forEach((name) => { | ||
| expect(allNames.has(name)).toBe(false); | ||
| allNames.add(name); | ||
| }); | ||
| }); | ||
| }); | ||
| */ | ||
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| it('should have a handler for each shape definition', () => { | ||
| shapesDefs.forEach((shape) => { | ||
| expect(typeof shape.handler).toBe('function'); | ||
| }); | ||
| }); | ||
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| it('should have a semantic name, name, short name, and description for each shape definition', () => { | ||
| shapesDefs.forEach((shape) => { | ||
| expect(typeof shape.semanticName).toBe('string'); | ||
| expect(typeof shape.name).toBe('string'); | ||
| expect(typeof shape.shortName).toBe('string'); | ||
| expect(typeof shape.description).toBe('string'); | ||
| }); | ||
| }); | ||
| }); |
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