#!/usr/bin/env python
# encoding: utf-8

from pytex import feed, pdflatex, clean
import os

TESTDIR = "tests"
GOOD_TEMPLATE = TESTDIR + "/tpl_good.tex"
WRONG_TEMPLATE = TESTDIR + "/tpl_wrong.tex"

GOOD_DATA = {
    "name": "Bob",
    "repetitions": 4,
}

def test_feed_once():
    output = feed(GOOD_TEMPLATE, GOOD_DATA)
    os.system(f"rm {output}")

def test_feed_twice():
    output1 = feed(GOOD_TEMPLATE, GOOD_DATA)
    output2 = feed(GOOD_TEMPLATE, GOOD_DATA)
    os.system(f"rm {output1}")
    os.system(f"rm {output2}")

def test_feed_output():
    dest =  "./tests/special_name.tex"
    output = feed(GOOD_TEMPLATE, GOOD_DATA, dest)
    assert(output.samefile(dest))
    os.system(f"rm {output}")

def test_feed_output_noforce():
    pass
    # output = feed(GOOD_TEMPLATE, GOOD_DATA, )
    # os.system(f"rm {output}")

def test_feed_pdflatex():
    latex_file = feed(GOOD_TEMPLATE, GOOD_DATA)
    pdflatex(latex_file)
    os.system(f"rm {latex_file}")
    clean(TESTDIR, ["*.aux", "*.log", "*.pdf"])


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