du tests and docs

docs/parsers/du.md

@@ -0,0 +1,115 @@
+# jc.parsers.du
+jc - JSON CLI output utility du Parser
+
+Usage:
+
+    specify --du as the first argument if the piped input is coming from du
+
+Compatibility:
+
+    'linux', 'darwin', 'cygwin', 'win32', 'aix', 'freebsd'
+
+Examples:
+
+    $ du /usr | jc --du -p
+    [
+      {
+        "size": 104608,
+        "name": "/usr/bin"
+      },
+      {
+        "size": 56,
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/_CodeSignature"
+      },
+      {
+        "size": 0,
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr/local/standalone"
+      },
+      {
+        "size": 0,
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr/local"
+      },
+      {
+        "size": 0,
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr"
+      },
+      {
+        "size": 1008,
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/dfu"
+      },
+      ...
+    ]
+
+    $ du /usr | jc --du -p -r
+    [
+      {
+        "size": "104608",
+        "name": "/usr/bin"
+      },
+      {
+        "size": "56",
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/_CodeSignature"
+      },
+      {
+        "size": "0",
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr/local/standalone"
+      },
+      {
+        "size": "0",
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr/local"
+      },
+      {
+        "size": "0",
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/usr"
+      },
+      {
+        "size": "1008",
+        "name": "/usr/standalone/firmware/iBridge1_1Customer.bundle/Contents/Resources/Firmware/dfu"
+      },
+      ...
+    ]
+
+## info
+```python
+info(self, /, *args, **kwargs)
+```
+
+## process
+```python
+process(proc_data)
+```
+
+Final processing to conform to the schema.
+
+Parameters:
+
+    proc_data:   (dictionary) raw structured data to process
+
+Returns:
+
+    dictionary   structured data with the following schema:
+
+    [
+      {
+        "size":     integer,
+        "name":     string
+      }
+    ]
+
+## parse
+```python
+parse(data, raw=False, quiet=False)
+```
+
+Main text parsing function
+
+Parameters:
+
+    data:        (string)  text data to parse
+    raw:         (boolean) output preprocessed JSON if True
+    quiet:       (boolean) suppress warning messages if True
+
+Returns:
+
+    dictionary   raw or processed structured data
+

docs/parsers/uname.md

@@ -11,7 +11,7 @@ Limitations:
 
 Compatibility:
 
-    'linux'
+    'linux', 'darwin'
 
 Example: