Test cases

[ChimPansky]

redirecting into invalid filenames:

• tkasbari@c4r7p2:~/projects/common_core/3_circle/42_minishell$ echo hi > $var
  bash: $var: ambiguous redirect

• tkasbari@c4r7p2:~/projects/common_core/3_circle/42_minishell$ echo hi > ""
  bash: : No such file or directory

• tkasbari@c4r7p2:~/projects/common_core/3_circle/42_minishell$ echo hi >
  bash: syntax error near unexpected token `newline'

• tkasbari@c4r7p2:~/projects/common_core/3_circle/42_minishell$ echo hi > $var | echo hi > $var

bash: $var: ambiguous redirect
bash: $var: ambiguous redirect

• tkasbari@c4r7p2:~/projects/common_core/3_circle/42_minishell$ echo hi > 1.txt | echo hi > $var

bash: $var: ambiguous redirect

seems like we have to generate these error messages when trying to open the fds in executor....

• this:

tkasbari@c4r3p8:~$ var="test file"
tkasbari@c4r3p8:~$ echo ho >"$var"
tkasbari@c4r3p8:~$ echo hi >$var
bash: $var: ambiguous redirect
tkasbari@c4r3p8:~$ var="\"abc cde\""
tkasbari@c4r3p8:~$ echo $var
"abc cde"