yyzi / pynginxconfig Goto Github PK

What steps will reproduce the problem?
1. My nginx config has an upstream block 
   upstream my_cluster {
        ip_hash;
         server 1.1.1.1;
   }
2. nc.loadf(filename)
    print nc.get(['(http',), (''upstream', 'my_cluster')])

3. The output would be
[(None, 'ip_hash'), ('server', '1.1.1.1')] 

Notice the None in tuple (None, 'ip_hash')

What is the expected output? What do you see instead?
[('ip_hash'), ('server', '1.1.1.1')]



What version of the product are you using? On what operating system?
0.3.2
linux

Please provide any additional information below.

element = item_arr.pop(0)

This line mutates the parameter to the get() function, creating confusion for 
callers.

What steps will reproduce the problem?
1. Trying to save a config file into directory without access permission.

What is the expected output? What do you see instead?
Expected: Throw exception IOError.
Actual result: UnboundLocalError: local variable 'f' referenced before 
assignment.

What version of the product are you using? On what operating system?
0.3.2


Please provide any additional information below.
I created a patch which fixes this issue.