import { describe, it, expect } from 'bun:test'
import { Gin } from '../../src/util/gin'

describe('Gin template porting test', () => {
     it('parse', async () => {
        const example =
            `Dear {{.Name}},
{{if .Attended}}
It was a pleasure to see you at the wedding.
{{- else}}
It is a shame you couldn't make it to the wedding.
{{- end}}
{{with .Gift -}}
Thank you for the lovely {{.}}.
{{end}}
Best wishes,
Josie`;

        const template = {
            name: 'example',
            root: Gin.parse(example)
        };

        const data = [
            {
                Name: 'Aunt Mildred',
                Gift: 'bone china tea set',
                Attended: true,
            },
            {
                Name: 'Uncle John',
                Gift: 'moleskin pants',
                Attended: false,
            },
            {
                Name: 'Cousin Rodney',
                Gift: '',
                Attended: false,
            },
        ]

        const expected = 
            `Dear Aunt Mildred,

It was a pleasure to see you at the wedding.
Thank you for the lovely bone china tea set.

Best wishes,
Josie

Dear Uncle John,

It is a shame you couldn't make it to the wedding.
Thank you for the lovely moleskin pants.

Best wishes,
Josie

Dear Cousin Rodney,

It is a shame you couldn't make it to the wedding.

Best wishes,
Josie`

        const actual = data.map(r => Gin.execute(template, r)).join('\n');
        console.log(actual)
        expect(actual).toEqual(expected);
    })

    // it('parseGlob', async () => {
    //     const gin = new Gin();
    //     const paths = await gin.parseGlob('public/**/*html');
    // })

    // it('parseHTML', async () => {
    //     const gin = new Gin();
    //     const text = await gin.parseHTML('public/pages/movie.html');
    //     console.log(text);
    // })
})