import assert from 'assert';
import { generateResumePDFBuffer, type RenderOptions, type ResumeSchema } from '../../../../src/lib/resume-pdf-generator.ts';
import type { TypographyOptions } from '../../../../src/lib/types/typography.ts';
import type { Logger } from '../../../../src/types.ts';
// Silent logger for tests
const silentLogger: Logger = {
debug: () => {},
info: () => {},
warn: () => {},
error: () => {},
};
const sampleResume: ResumeSchema = {
basics: {
name: 'John Doe',
label: 'Software Engineer',
email: 'john@example.com',
phone: '(555) 123-4567',
location: {
city: 'San Francisco',
region: 'CA',
},
},
work: [
{
name: 'Tech Corp',
position: 'Senior Engineer',
startDate: '2021-03',
highlights: ['Built scalable systems', 'Led team of 5'],
},
],
skills: [
{
name: 'Languages',
keywords: ['TypeScript', 'Python'],
},
],
};
const comprehensiveSampleResume: ResumeSchema = {
basics: {
name: 'Jane Smith',
label: 'Senior Software Engineer',
email: 'jane@example.com',
phone: '(555) 987-6543',
location: { city: 'Seattle', region: 'WA' },
url: 'https://janesmith.dev',
},
summary: 'Experienced engineer with a passion for building scalable systems and mentoring teams. Specializes in distributed systems and cloud-native architecture.',
work: [
{
name: 'Tech Giants Inc.',
position: 'Senior Engineer',
startDate: '2020-01',
endDate: 'Present',
summary: 'Leading platform modernization initiatives.',
highlights: ['Architected and implemented microservices migration resulting in 40% reduction in deployment time', 'Led team of 8 engineers through quarterly planning and daily standups', 'Designed event-driven architecture processing 10M+ events daily with sub-second latency'],
},
],
volunteer: [
{
name: 'Open Source Contributor',
position: 'Maintainer',
startDate: '2018-01',
endDate: 'Present',
highlights: [
'AI: Launched mcp-z.com for Model Context Protocol servers, CLI, OAuth 2.0, and code-based MCP tool calling. Node.js tensorflow bindings',
'JavaScript: Knockback, BackboneORM, React DOM and Native. Prior MobX contributor',
'Developer productivity: Monorepo CLI tools, Node.js version testing, and TypeScript development stack',
'Built and maintains 3 popular npm packages with 500K+ weekly downloads each',
],
},
],
education: [
{
institution: 'University of Washington',
studyType: 'Bachelor of Science',
area: 'Computer Science',
startDate: '2012',
endDate: '2016',
score: '3.8/4.0',
},
],
awards: [
{
title: 'Best Paper Award',
awarder: 'IEEE Software Conference',
date: '2023-06',
summary: 'Recognized for outstanding research on distributed systems consistency models.',
},
],
certificates: [
{
name: 'AWS Solutions Architect Professional',
issuer: 'Amazon Web Services',
date: '2023-01',
},
],
publications: [
{
name: 'Eventual Consistency in Distributed Systems',
publisher: 'ACM Transactions',
releaseDate: '2022-08',
summary: 'Published research on novel approaches to eventual consistency.',
},
],
skills: [
{ name: 'Languages', keywords: ['TypeScript', 'Python', 'Go', 'Rust'] },
{ name: 'Frameworks', keywords: ['React', 'Node.js', 'FastAPI', 'Express'] },
{ name: 'Platforms', keywords: ['AWS', 'Kubernetes', 'Docker', 'Terraform'] },
],
languages: [
{ language: 'English', fluency: 'Native' },
{ language: 'Spanish', fluency: 'Professional working' },
],
interests: [{ name: 'Hobbies', keywords: ['Rock climbing', 'Photography', 'Board games'] }],
projects: [
{
name: 'CLI Dashboard',
startDate: '2023-06',
endDate: '2023-09',
highlights: ['Built real-time CLI dashboard for monitoring microservices health and metrics', 'Implemented ANSI color codes and box-drawing characters for terminal UI', 'Added plugin architecture supporting custom widgets and data sources'],
},
],
references: [
{
name: 'John Manager',
reference: 'Jane is one of the most talented engineers I have had the pleasure to work with. Her ability to debug complex distributed systems is unmatched.',
},
],
};
describe('Resume Styling Options', () => {
it('generates resume with default styling', async () => {
const pdfBuffer = await generateResumePDFBuffer(sampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer, 'Should return a Buffer');
assert.ok(pdfBuffer.length > 0, 'PDF should have content');
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('generates resume with custom font sizes via type assertion', async () => {
const options: RenderOptions = {
typography: {
header: {
name: { fontSize: 32 },
contact: { fontSize: 11 },
},
sectionTitle: { fontSize: 22 },
content: { fontSize: 12 },
} as RenderOptions['typography'],
};
const pdfBuffer = await generateResumePDFBuffer(sampleResume, options, silentLogger);
assert.ok(pdfBuffer instanceof Buffer, 'Should return a Buffer');
assert.ok(pdfBuffer.length > 0, 'PDF should have content');
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('generates resume with custom spacing', async () => {
const options: RenderOptions = {
typography: {
header: {
marginBottom: 15,
name: { marginBottom: 10 },
},
sectionTitle: {
marginTop: 12,
marginBottom: 8,
},
content: {
marginBottom: 4,
},
} as RenderOptions['typography'],
};
const pdfBuffer = await generateResumePDFBuffer(sampleResume, options, silentLogger);
assert.ok(pdfBuffer instanceof Buffer, 'Should return a Buffer');
assert.ok(pdfBuffer.length > 0, 'PDF should have content');
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('generates resume with custom margins (via RenderOptions)', async () => {
// Margins are set via PDFDocument options, not typography
// This test verifies the resume generates successfully with defaults
const options: RenderOptions = {};
const pdfBuffer = await generateResumePDFBuffer(sampleResume, options, silentLogger);
assert.ok(pdfBuffer instanceof Buffer, 'Should return a Buffer');
assert.ok(pdfBuffer.length > 0, 'PDF should have content');
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('generates resume with combined styling options', async () => {
const options: RenderOptions = {
typography: {
header: {
marginBottom: 8,
name: { fontSize: 28, marginBottom: 5 },
contact: { fontSize: 10 },
},
sectionTitle: {
fontSize: 20,
marginTop: 10,
marginBottom: 6,
},
content: {
fontSize: 11,
marginBottom: 4,
},
} as RenderOptions['typography'],
};
const pdfBuffer = await generateResumePDFBuffer(sampleResume, options, silentLogger);
assert.ok(pdfBuffer instanceof Buffer, 'Should return a Buffer');
assert.ok(pdfBuffer.length > 0, 'PDF should have content');
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
});
describe('All Section Types', () => {
it('renders volunteer section with long bullets', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders education section with GPA and degree', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders awards section with summary', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders certificates section', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders publications section', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders languages section with multiple entries', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders interests section with multiple categories', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders projects section with highlights only', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('renders references section with quote', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
it('all sections render with consistent spacing', async () => {
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, {}, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
});
describe('Typography Property Validation', () => {
it('throws error on unknown typography properties', async () => {
const options: RenderOptions = {
typography: {
unknownProperty: 123,
content: { fontSize: 12, lineHeight: 1.3, marginTop: 6, marginBottom: 6, paragraphMarginBottom: 4, bulletGap: 2, bulletMarginBottom: 2, bulletIndent: 12, itemMarginBottom: 4 },
} as Partial<TypographyOptions>,
};
await assert.rejects(() => generateResumePDFBuffer(comprehensiveSampleResume, options, silentLogger), /Unknown typography properties: unknownProperty/);
});
it('accepts all known typography properties', async () => {
const options: RenderOptions = {
typography: {
content: { fontSize: 12, lineHeight: 1.3, marginTop: 6, marginBottom: 6, paragraphMarginBottom: 4, bulletGap: 2, bulletMarginBottom: 2, bulletIndent: 12, itemMarginBottom: 4 },
sectionTitle: { fontSize: 14 },
header: { name: { fontSize: 30 }, contact: { fontSize: 10 } },
},
};
const pdfBuffer = await generateResumePDFBuffer(comprehensiveSampleResume, options, silentLogger);
assert.ok(pdfBuffer instanceof Buffer);
assert.ok(pdfBuffer.length > 0);
console.log(` 📄 Created: (${pdfBuffer.length} bytes)`);
});
});
