from test.vim_test_case import VimTestCase as _VimTest
from test.constant import *

# Simple Expands  {{{#
class _SimpleExpands(_VimTest):
    snippets = ("hallo", "Hallo Welt!")

class SimpleExpand_ExpectCorrectResult(_SimpleExpands):
    keys = "hallo" + EX
    wanted = "Hallo Welt!"
class SimpleExpandTwice_ExpectCorrectResult(_SimpleExpands):
    keys = "hallo" + EX + '\nhallo' + EX
    wanted = "Hallo Welt!\nHallo Welt!"

class SimpleExpandNewLineAndBackspae_ExpectCorrectResult(_SimpleExpands):
    keys = "hallo" + EX + "\nHallo Welt!\n\n\b\b\b\b\b"
    wanted = "Hallo Welt!\nHallo We"
    def _extra_options_pre_init(self, vim_config):
        vim_config.append("set backspace=eol,start")

class SimpleExpandTypeAfterExpand_ExpectCorrectResult(_SimpleExpands):
    keys = "hallo" + EX + "and again"
    wanted = "Hallo Welt!and again"

class SimpleExpandTypeAndDelete_ExpectCorrectResult(_SimpleExpands):
    keys = "na du hallo" + EX + "and again\b\b\b\b\bblub"
    wanted = "na du Hallo Welt!and blub"

class DoNotExpandAfterSpace_ExpectCorrectResult(_SimpleExpands):
    keys = "hallo " + EX
    wanted = "hallo " + EX

class ExitSnippetModeAfterTabstopZero(_VimTest):
    snippets = ("test", "SimpleText")
    keys = "test" + EX + EX
    wanted = "SimpleText" + EX

class ExpandInTheMiddleOfLine_ExpectCorrectResult(_SimpleExpands):
    keys = "Wie hallo gehts" + ESC + "bhi" + EX
    wanted = "Wie Hallo Welt! gehts"
class MultilineExpand_ExpectCorrectResult(_VimTest):
    snippets = ("hallo", "Hallo Welt!\nUnd Wie gehts")
    keys = "Wie hallo gehts" + ESC + "bhi" + EX
    wanted = "Wie Hallo Welt!\nUnd Wie gehts gehts"
class MultilineExpandTestTyping_ExpectCorrectResult(_VimTest):
    snippets = ("hallo", "Hallo Welt!\nUnd Wie gehts")
    wanted = "Wie Hallo Welt!\nUnd Wie gehtsHuiui! gehts"
    keys = "Wie hallo gehts" + ESC + "bhi" + EX + "Huiui!"
class SimpleExpandEndingWithNewline_ExpectCorrectResult(_VimTest):
    snippets = ("hallo", "Hallo Welt\n")
    keys = "hallo" + EX + "\nAnd more"
    wanted = "Hallo Welt\n\nAnd more"


# End: Simple Expands  #}}}