#!/usr/bin/env python
# -*- coding: utf-8 -*-

from translate.lang import factory


def test_punctranslate():
    """Tests that we can translate punctuation."""
    language = factory.getlanguage('km')
    assert language.punctranslate(u"") == u""
    assert language.punctranslate(u"abc efg") == u"abc efg"
    assert language.punctranslate(u"abc efg.") == u"abc efg\u00a0។"
    print(language.punctranslate(u"abc efg. hij.").encode('utf-8'))
    print(u"abc efg\u00a0។ hij\u00a0។".encode('utf-8'))
    assert language.punctranslate(u"abc efg. hij.") == u"abc efg\u00a0។ hij\u00a0។"
    assert language.punctranslate(u"abc efg!") == u"abc efg\u00a0!"
    assert language.punctranslate(u"abc efg? hij!") == u"abc efg\u00a0? hij\u00a0!"
    assert language.punctranslate(u"Delete file: %s?") == u"Delete file\u00a0៖ %s\u00a0?"


def test_sentences():
    """Tests basic functionality of sentence segmentation."""
    language = factory.getlanguage('km')
    sentences = language.sentences(u"")
    assert sentences == []

    sentences = language.sentences(u"លក្ខណៈ​​នេះ​អាច​ឲ្យ​យើងធ្វើ​ជាតូបនីយកម្មកម្មវិធី​កុំព្យូទ័រ​ ។ លក្ខណៈ​​នេះ​អាច​ឲ្យ​យើងធ្វើ​ជាតូបនីយកម្មកម្មវិធី​កុំព្យូទ័រ​ ។")
    print(sentences)
    assert sentences == [u"លក្ខណៈ​​នេះ​អាច​ឲ្យ​យើងធ្វើ​ជាតូបនីយកម្មកម្មវិធី​កុំព្យូទ័រ​ ។", u"លក្ខណៈ​​នេះ​អាច​ឲ្យ​យើងធ្វើ​ជាតូបនីយកម្មកម្មវិធី​កុំព្យូទ័រ​ ។"]
