import config
from utils import suite, test

@suite
def suite_quote():
    test("'echo' 'bonjour'")
    test("'echo' 'je' 'suis' 'charles'")

    test('"echo" "bonjour"')
    test('"echo" "je" "suis" "charles"')

    test('echo je\'suis\'"charles"')
    test('echo "je"suis\'charles\'')
    test('echo \'je\'"suis"charles')

    test('echo "\\""')
    test('echo "\\$"')
    test('echo "\\\\"')

@suite
def suite_echo():
    test("echo bonjour")
    test("echo lalalala lalalalal alalalalal alalalala")
    test("echo lalalala                lalalalal      alalalalal alalalala")
    test("echo " + config.LOREM)

    test("echo -n bonjour")
    test("echo -n lalalala lalalalal alalalalal alalalala")
    test("echo -n lalalala                lalalalal      alalalalal alalalala")
    test("echo -n " + config.LOREM)

@suite
def suite_redirection():
    test("echo bonjour > test", setup="", files=["test"])
    test("echo > test bonjour", setup="", files=["test"])
    test("> test echo bonjour", setup="", files=["test"])
    test("echo bonjour >> test", setup="", files=["test"])
    test("echo >> test bonjour", setup="", files=["test"])
    test(">> test echo bonjour", setup="", files=["test"])
    test("cat < test", setup="echo bonjour > test")
    test("echo bonjour > test", setup="", files=["test"])

    test("echo > test'sticked' bonjour", setup="", files=["teststicked"])
    test("> test'sticked' echo bonjour", setup="", files=["teststicked"])
    test("echo bonjour >> test'sticked'", setup="", files=["teststicked"])
    test("echo >> test'sticked' bonjour", setup="", files=["teststicked"])
    test(">> test'sticked' echo bonjour", setup="", files=["teststicked"])
    test("cat < test'sticked'", setup="echo bonjour > test'sticked'")
    test("< test'sticked' cat", setup="echo bonjour > test'sticked'")

    test("echo > test\"sticked\" bonjour", setup="", files=["teststicked"])
    test("> test\"sticked\" echo bonjour", setup="", files=["teststicked"])
    test("echo bonjour >> test\"sticked\"", setup="", files=["teststicked"])
    test("echo >> test\"sticked\" bonjour", setup="", files=["teststicked"])
    test(">> test\"sticked\" echo bonjour", setup="", files=["teststicked"])
    test("cat < test\"sticked\"", setup="echo bonjour > test\"sticked\"")
    test("< test\"sticked\" cat", setup="echo bonjour > test\"sticked\"")

    test("echo > test'yo'\"sticked\" bonjour", setup="", files=["testyosticked"])
    test("> test'yo'\"sticked\" echo bonjour", setup="", files=["testyosticked"])
    test("echo bonjour >> test'yo'\"sticked\"", setup="", files=["testyosticked"])
    test("echo >> test'yo'\"sticked\" bonjour", setup="", files=["testyosticked"])
    test(">> test'yo'\"sticked\" echo bonjour", setup="", files=["testyosticked"])
    test("cat < test'yo'\"sticked\"", setup="echo bonjour > test'yo'\"sticked\"")
    test("< test'yo'\"sticked\" cat", setup="echo bonjour > test'yo'\"sticked\"")

    test("echo bonjour > test > je > suis", setup="", files=["test", "je", "suis"])
    test("echo > test > je bonjour > suis", setup="", files=["test", "je", "suis"])
    test("> test echo bonjour > je > suis", setup="", files=["test", "je", "suis"])
    test("echo bonjour >> test > je >> suis", setup="", files=["test", "je", "suis"])
    test("echo >> test bonjour > je > suis", setup="", files=["test", "je", "suis"])
    test(">> test echo > je bonjour > suis", setup="", files=["test", "je", "suis"])
    test("cat < test < je", setup="echo bonjour > test; echo salut > je")

    test("echo bonjour>test>je>suis", setup="", files=["test", "je", "suis"])
    test(">test echo bonjour>je>suis", setup="", files=["test", "je", "suis"])
    test("echo bonjour>>test>je>>suis", setup="", files=["test", "je", "suis"])
    test("cat<test<je", setup="echo bonjour > test; echo salut > je")

    test("echo bonjour > a'b'c'd'e'f'g'h'i'j'k'l'm'n'o'p'q'r's't'u'v'w'x'y'z'", files=["abcdefghijklmnopqrstuvzxyz"])
    test('echo bonjour > a"b"c"d"e"f"g"h"i"j"k"l"m"n"o"p"q"r"s"t"u"v"w"x"y"z"', files=["abcdefghijklmnopqrstuvzxyz"])
    test('echo bonjour > a\'b\'c"d"e\'f\'g"h"i\'j\'k"l"m\'n\'o"p\'q\'r"s\'t\'u"v"w"x"y\'z\'', files=["abcdefghijklmnopqrstuvzxyz"])

@suite
def suite_edgecases():
    test('echo "\\"" >>a"b""c"  ', files=["abc"])

@suite
def suite_cmd_error():
    test(">")
    test(">>")
    test("<")
    test("echo >")
    test("echo >>")
    test("echo <")

    test("> test", files=["test"])
    test(">> test", files=["test"])
    test("< test", setup="touch test")

    test("echo foo >>> bar")
    test("echo foo >>>> bar")
    test("echo foo >>>>> bar")

    test("cat <<< bar", setup="echo bonjour > bar")
    test("cat <<<< bar", setup="echo bonjour > bar")
    test("cat <<<<< bar", setup="echo bonjour > bar")