import assert from 'assert';
import { isSingleColumnLayout, isTwoColumnLayout, transformToResumeLayout } from '../../../../src/lib/ir/layout-transform.ts';
import type { LayoutElement, SectionConfig } from '../../../../src/lib/ir/types.ts';
describe('layout-transform', () => {
describe('transformToResumeLayout', () => {
it('returns single-column layout when no layout config provided', () => {
const elements: LayoutElement[] = [{ type: 'text', content: 'Hello' }];
const sections: SectionConfig[] = [];
const result = transformToResumeLayout(elements, sections);
assert.ok(isSingleColumnLayout(result));
assert.equal(result.style, 'single-column');
assert.deepEqual(result.elements, elements);
});
it('returns single-column layout when style is single-column', () => {
const elements: LayoutElement[] = [{ type: 'text', content: 'Hello' }];
const sections: SectionConfig[] = [];
const result = transformToResumeLayout(elements, sections, { style: 'single-column' });
assert.ok(isSingleColumnLayout(result));
assert.equal(result.style, 'single-column');
});
it('returns two-column layout with elements assigned to columns', () => {
const elements: LayoutElement[] = [
{ type: 'group', children: [], source: 'work' },
{ type: 'group', children: [], source: 'skills' },
];
const sections: SectionConfig[] = [{ source: 'work' }, { source: 'skills' }];
const result = transformToResumeLayout(elements, sections, {
style: 'two-column',
columns: {
left: { sections: ['skills'] },
right: { sections: ['work'] },
},
});
assert.ok(isTwoColumnLayout(result));
assert.equal(result.style, 'two-column');
assert.equal(result.left.elements.length, 1);
assert.equal(result.right.elements.length, 1);
});
it('uses default widths when not specified', () => {
const elements: LayoutElement[] = [];
const sections: SectionConfig[] = [];
const result = transformToResumeLayout(elements, sections, {
style: 'two-column',
columns: {
left: { sections: [] },
right: { sections: [] },
},
});
assert.ok(isTwoColumnLayout(result));
assert.equal(result.left.width, '30%');
assert.equal(result.right.width, '70%');
});
it('uses default gap when not specified', () => {
const elements: LayoutElement[] = [];
const sections: SectionConfig[] = [];
const result = transformToResumeLayout(elements, sections, {
style: 'two-column',
columns: {
left: { sections: [] },
right: { sections: [] },
},
});
assert.ok(isTwoColumnLayout(result));
assert.equal(result.gap, 30);
});
it('preserves custom widths and gap', () => {
const elements: LayoutElement[] = [];
const sections: SectionConfig[] = [];
const result = transformToResumeLayout(elements, sections, {
style: 'two-column',
gap: 40,
columns: {
left: { width: '25%', sections: [] },
right: { width: '75%', sections: [] },
},
});
assert.ok(isTwoColumnLayout(result));
assert.equal(result.gap, 40);
assert.equal(result.left.width, '25%');
assert.equal(result.right.width, '75%');
});
it('assigns unassigned elements to right column', () => {
const elements: LayoutElement[] = [
{ type: 'group', children: [], source: 'work' },
{ type: 'group', children: [], source: 'skills' },
{ type: 'group', children: [], source: 'misc' },
];
const sections: SectionConfig[] = [{ source: 'work' }, { source: 'skills' }, { source: 'misc' }];
const result = transformToResumeLayout(elements, sections, {
style: 'two-column',
columns: {
left: { sections: ['skills'] },
// 'work' and 'misc' not assigned to any column
},
});
assert.ok(isTwoColumnLayout(result));
assert.equal(result.left.elements.length, 1); // skills
assert.equal(result.right.elements.length, 2); // work + misc (unassigned)
});
});
describe('type guards', () => {
it('isTwoColumnLayout returns true for two-column', () => {
const layout = { style: 'two-column' as const, gap: 30, left: { elements: [] }, right: { elements: [] } };
assert.ok(isTwoColumnLayout(layout));
assert.ok(!isSingleColumnLayout(layout));
});
it('isSingleColumnLayout returns true for single-column', () => {
const layout = { style: 'single-column' as const, elements: [] };
assert.ok(isSingleColumnLayout(layout));
assert.ok(!isTwoColumnLayout(layout));
});
});
});
