import { getFormatInstructionTemplate, getAllInstructionTemplates } from '../resources/diagram-instructions-config.js';
describe('Diagram Instructions Config', () => {
describe('getFormatInstructionTemplate', () => {
it('should return template for mermaid format', () => {
const template = getFormatInstructionTemplate('mermaid');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('mermaid');
expect(template.displayName).toBeDefined();
expect(Array.isArray(template.syntaxGuidelines)).toBe(true);
expect(Array.isArray(template.bestPractices)).toBe(true);
expect(Array.isArray(template.commonPitfalls)).toBe(true);
expect(Array.isArray(template.examplePatterns)).toBe(true);
expect(Array.isArray(template.outputSpecifications)).toBe(true);
}
});
it('should return template for plantuml format', () => {
const template = getFormatInstructionTemplate('plantuml');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('plantuml');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for d2 format', () => {
const template = getFormatInstructionTemplate('d2');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('d2');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for graphviz format', () => {
const template = getFormatInstructionTemplate('graphviz');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('graphviz');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for structurizr format', () => {
const template = getFormatInstructionTemplate('structurizr');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('structurizr');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for c4plantuml format', () => {
const template = getFormatInstructionTemplate('c4plantuml');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('c4plantuml');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for excalidraw format', () => {
const template = getFormatInstructionTemplate('excalidraw');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('excalidraw');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for vega-lite format', () => {
const template = getFormatInstructionTemplate('vega-lite');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('vega-lite');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should return template for bpmn format', () => {
const template = getFormatInstructionTemplate('bpmn');
expect(template).toBeDefined();
expect(template).not.toBeNull();
if (template) {
expect(template.format).toBe('bpmn');
expect(template.displayName).toBeDefined();
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
it('should handle unknown format gracefully', () => {
const template = getFormatInstructionTemplate('unknown' as any);
expect(template).toBeNull();
});
});
describe('getAllInstructionTemplates', () => {
it('should return all instruction templates', () => {
const templates = getAllInstructionTemplates();
expect(templates).toBeDefined();
expect(typeof templates).toBe('object');
expect(Object.keys(templates).length).toBeGreaterThan(0);
});
it('should include templates for all major formats', () => {
const templates = getAllInstructionTemplates();
const expectedFormats = [
'mermaid',
'plantuml',
'd2',
'graphviz',
'structurizr',
'c4plantuml',
'excalidraw',
'vega-lite',
'bpmn'
];
expectedFormats.forEach(format => {
expect(templates).toHaveProperty(format);
const template = templates[format as keyof typeof templates];
if (template) {
expect(template.format).toBe(format);
expect(template.displayName).toBeDefined();
expect(Array.isArray(template.syntaxGuidelines)).toBe(true);
expect(template.syntaxGuidelines.length).toBeGreaterThan(0);
}
});
});
it('should have consistent template structure', () => {
const templates = getAllInstructionTemplates();
Object.entries(templates).forEach(([format, template]) => {
expect(typeof format).toBe('string');
expect(template).toBeDefined();
expect(template.format).toBe(format);
expect(typeof template.displayName).toBe('string');
expect(Array.isArray(template.syntaxGuidelines)).toBe(true);
expect(Array.isArray(template.bestPractices)).toBe(true);
expect(Array.isArray(template.commonPitfalls)).toBe(true);
expect(Array.isArray(template.examplePatterns)).toBe(true);
expect(Array.isArray(template.outputSpecifications)).toBe(true);
});
});
});
});
