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


from notes_tools.tools import df_marks_manip
import pandas


def test_round_half_point():
    assert df_marks_manip.round_half_point(2) == 2
    assert df_marks_manip.round_half_point(2.1) == 2.5
    assert df_marks_manip.round_half_point(2.4) == 2.5
    assert df_marks_manip.round_half_point(2.6) == 3
    assert df_marks_manip.round_half_point(2.9) == 3
    assert df_marks_manip.round_half_point(pandas.np.nan)

def test_note_to_rep():
    d = {"Niveau": 1, "Note": 0}
    assert df_marks_manip.note_to_rep(d) == "\\RepZ"

    d = {"Niveau": 1, "Note": 1}
    assert df_marks_manip.note_to_rep(d) == "\\RepU"

    d = {"Niveau": 1, "Note": 2}
    assert df_marks_manip.note_to_rep(d) == "\\RepD"

    d = {"Niveau": 1, "Note": 3}
    assert df_marks_manip.note_to_rep(d) == "\\RepT"

    d = {"Niveau": 1, "Note": None}
    assert df_marks_manip.note_to_rep(d) == "\\NoRep"

    d = {"Niveau": 1, "Note": pandas.np.nan}
    assert df_marks_manip.note_to_rep(d) == "\\NoRep"

    d = {"Niveau": 0, "Note": "plop"}
    assert df_marks_manip.note_to_rep(d) == "plop"

    d = {"Niveau": 0, "Note": 1}
    assert df_marks_manip.note_to_rep(d) == 1


def test_note_to_mark():
    d = {"Niveau": 1, "Note": 0, "Bareme": 6}
    assert df_marks_manip.note_to_mark(d) == 6/3*0

    d = {"Niveau": 1, "Note": 1, "Bareme": 6}
    assert df_marks_manip.note_to_mark(d) == 6/3*1

    d = {"Niveau": 1, "Note": 2, "Bareme": 6}
    assert df_marks_manip.note_to_mark(d) == 6/3*2

    d = {"Niveau": 1, "Note": 3, "Bareme": 6}
    assert df_marks_manip.note_to_mark(d) == 6/3*3

    d = {"Niveau": 0, "Note": 3, "Bareme": 6}
    assert df_marks_manip.note_to_mark(d) == 3

# -----------------------------
# Reglages pour 'vim'
# vim:set autoindent expandtab tabstop=4 shiftwidth=4:
# cursor: 16 del