import pytest

from xbc import loads_xbc, ParseError


def test_key():
	assert loads_xbc('a') == {'a': True}

def test_dot_key():
	assert loads_xbc('a.a') == {'a.a': True}

def test_key_eq():
	assert loads_xbc('a =') == {'a': True}

def test_keyvalue():
	assert loads_xbc('a = 1') == {'a': '1'}

def test_keyvalue_space():
	assert loads_xbc('a = a b') == {'a': 'a b'}

def test_dot_keyvalue():
	assert loads_xbc('a.a = 1') == {'a': False, 'a.a': '1'}

def test_keys():
	assert loads_xbc('a;b') == {'a': True, 'b': True}

def test_dot_keys():
	assert loads_xbc('a.a;a.b') == {'a.a': True, 'a.b': True}

def test_quoted():
	assert loads_xbc('a = "b"') == {'a': 'b'}

def test_quoted_space():
	assert loads_xbc('a = "b "') == {'a': 'b '}

def test_array():
	assert loads_xbc('a = 1, 2') == {'a': ['1', '2']}

def test_reassignment():
	with pytest.raises(ParseError):
		loads_xbc('a = 1\na = 2')

def test_reassignment_colon():
	with pytest.raises(ParseError):
		loads_xbc('a = 1;a = 2')

def test_ovewrite_nonexistent():
	with pytest.raises(ParseError):
		loads_xbc('a := 1')