add proc-net-if-inet6 parser and tests

docs/parsers/proc_net_if_inet6.md

@@ -0,0 +1,88 @@
+[Home](https://kellyjonbrazil.github.io/jc/)
+<a id="jc.parsers.proc_net_if_inet6"></a>
+
+# jc.parsers.proc\_net\_if\_inet6
+
+jc - JSON Convert `/proc/net/if_inet6` file parser
+
+Usage (cli):
+
+    $ cat /proc/net/if_inet6 | jc --proc
+
+or
+
+    $ jc /proc/net/if_inet6
+
+or
+
+    $ cat /proc/net/if_inet6 | jc --proc-net-if-inet6
+
+Usage (module):
+
+    import jc
+    result = jc.parse('proc', proc_net_if_inet6_file)
+
+or
+
+    import jc
+    result = jc.parse('proc_net_if_inet6', proc_net_if_inet6_file)
+
+Schema:
+
+    [
+      {
+        "address":              string,
+        "index":                string,
+        "prefix":               string,
+        "scope":                string,
+        "flags":                string,
+        "name":                 string
+      }
+    ]
+
+Examples:
+
+    $ cat /proc/net/if_inet6 | jc --proc -p
+    [
+      {
+        "address": "fe80000000000000020c29fffea4e315",
+        "index": "02",
+        "prefix": "40",
+        "scope": "20",
+        "flags": "80",
+        "name": "ens33"
+      },
+      {
+        "address": "00000000000000000000000000000001",
+        "index": "01",
+        "prefix": "80",
+        "scope": "10",
+        "flags": "80",
+        "name": "lo"
+      }
+    ]
+
+<a id="jc.parsers.proc_net_if_inet6.parse"></a>
+
+### parse
+
+```python
+def parse(data: str, raw: bool = False, quiet: bool = False) -> List[Dict]
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) unprocessed output if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    List of Dictionaries. Raw or processed structured data.
+
+### Parser Information
+Compatibility:  linux
+
+Version 1.0 by Kelly Brazil (kellyjonbrazil@gmail.com)

jc/lib.py

@@ -124,6 +124,7 @@ parsers = [
     'proc-net-arp',
     'proc-net-dev',
     'proc-net-dev-mcast',
+    'proc-net-if-inet6',
     'ps',
     'route',
     'rpm-qi',

jc/parsers/proc_net_if_inet6.py

@@ -0,0 +1,122 @@
+"""jc - JSON Convert `/proc/net/if_inet6` file parser
+
+Usage (cli):
+
+    $ cat /proc/net/if_inet6 | jc --proc
+
+or
+
+    $ jc /proc/net/if_inet6
+
+or
+
+    $ cat /proc/net/if_inet6 | jc --proc-net-if-inet6
+
+Usage (module):
+
+    import jc
+    result = jc.parse('proc', proc_net_if_inet6_file)
+
+or
+
+    import jc
+    result = jc.parse('proc_net_if_inet6', proc_net_if_inet6_file)
+
+Schema:
+
+    [
+      {
+        "address":              string,
+        "index":                string,
+        "prefix":               string,
+        "scope":                string,
+        "flags":                string,
+        "name":                 string
+      }
+    ]
+
+Examples:
+
+    $ cat /proc/net/if_inet6 | jc --proc -p
+    [
+      {
+        "address": "fe80000000000000020c29fffea4e315",
+        "index": "02",
+        "prefix": "40",
+        "scope": "20",
+        "flags": "80",
+        "name": "ens33"
+      },
+      {
+        "address": "00000000000000000000000000000001",
+        "index": "01",
+        "prefix": "80",
+        "scope": "10",
+        "flags": "80",
+        "name": "lo"
+      }
+    ]
+"""
+from typing import List, Dict
+import jc.utils
+from jc.parsers.universal import simple_table_parse
+
+
+class info():
+    """Provides parser metadata (version, author, etc.)"""
+    version = '1.0'
+    description = '`/proc/net/if_inet6` file parser'
+    author = 'Kelly Brazil'
+    author_email = 'kellyjonbrazil@gmail.com'
+    compatible = ['linux']
+    hidden = True
+
+
+__version__ = info.version
+
+
+def _process(proc_data: List[Dict]) -> List[Dict]:
+    """
+    Final processing to conform to the schema.
+
+    Parameters:
+
+        proc_data:   (List of Dictionaries) raw structured data to process
+
+    Returns:
+
+        List of Dictionaries. Structured to conform to the schema.
+    """
+    return proc_data
+
+
+def parse(
+    data: str,
+    raw: bool = False,
+    quiet: bool = False
+) -> List[Dict]:
+    """
+    Main text parsing function
+
+    Parameters:
+
+        data:        (string)  text data to parse
+        raw:         (boolean) unprocessed output if True
+        quiet:       (boolean) suppress warning messages if True
+
+    Returns:
+
+        List of Dictionaries. Raw or processed structured data.
+    """
+    jc.utils.compatibility(__name__, info.compatible, quiet)
+    jc.utils.input_type_check(data)
+
+    raw_output: List = []
+
+    if jc.utils.has_data(data):
+
+        header = 'address index prefix scope flags name\n'
+        data = header + data
+        raw_output = simple_table_parse(data.splitlines())
+
+    return raw_output if raw else _process(raw_output)

tests/fixtures/linux-proc/net_if_inet6.json

@@ -0,0 +1 @@
+[{"address":"fe80000000000000020c29fffea4e315","index":"02","prefix":"40","scope":"20","flags":"80","name":"ens33"},{"address":"00000000000000000000000000000001","index":"01","prefix":"80","scope":"10","flags":"80","name":"lo"}]

tests/test_proc_net_if_inet6.py

@@ -0,0 +1,44 @@
+import os
+import unittest
+import json
+from typing import Dict
+import jc.parsers.proc_net_if_inet6
+
+THIS_DIR = os.path.dirname(os.path.abspath(__file__))
+
+
+class MyTests(unittest.TestCase):
+    f_in: Dict = {}
+    f_json: Dict = {}
+
+    @classmethod
+    def setUpClass(cls):
+        fixtures = {
+            'proc_net_if_inet6': (
+                'fixtures/linux-proc/net_if_inet6',
+                'fixtures/linux-proc/net_if_inet6.json')
+        }
+
+        for file, filepaths in fixtures.items():
+            with open(os.path.join(THIS_DIR, filepaths[0]), 'r', encoding='utf-8') as a, \
+                 open(os.path.join(THIS_DIR, filepaths[1]), 'r', encoding='utf-8') as b:
+                cls.f_in[file] = a.read()
+                cls.f_json[file] = json.loads(b.read())
+
+
+    def test_proc_net_if_inet6_nodata(self):
+        """
+        Test 'proc_net_if_inet6' with no data
+        """
+        self.assertEqual(jc.parsers.proc_net_if_inet6.parse('', quiet=True), [])
+
+    def test_proc_net_if_inet6(self):
+        """
+        Test '/proc/net/if_inet6'
+        """
+        self.assertEqual(jc.parsers.proc_net_if_inet6.parse(self.f_in['proc_net_if_inet6'], quiet=True),
+                                                            self.f_json['proc_net_if_inet6'])
+
+
+if __name__ == '__main__':
+    unittest.main()