tests: replace pycodestyle with black

[vpp.git] / src / tools / vppapigen / vppapigen_json.py

diff --git a/src/tools/vppapigen/vppapigen_json.py b/src/tools/vppapigen/vppapigen_json.py
index 5fa839f..695b8cc 100644 (file)
--- a/src/tools/vppapigen/vppapigen_json.py
+++ b/src/tools/vppapigen/vppapigen_json.py
@@ -14,7 +14,7 @@ def walk_imports(s):
 def walk_counters(s, pathset):
     r = []
     for e in s:
-        r2 = {'name': e.name, 'elements': e.block}
+        r2 = {"name": e.name, "elements": e.block}
         r.append(r2)
 
     r3 = []
@@ -31,7 +31,7 @@ def walk_enums(s):
         d.append(e.name)
         for b in e.block:
             d.append(b)
-        d.append({'enumtype': e.enumtype})
+        d.append({"enumtype": e.enumtype})
         r.append(d)
     return r
 
@@ -39,13 +39,13 @@ def walk_enums(s):
 def walk_services(s):
     r = {}
     for e in s:
-        d = {'reply': e.reply}
+        d = {"reply": e.reply}
         if e.stream:
-            d['stream'] = True
+            d["stream"] = True
         if e.stream_message:
-            d['stream_msg'] = e.stream_message
+            d["stream_msg"] = e.stream_message
         if e.events:
-            d['events'] = e.events
+            d["events"] = e.events
         r[e.caller] = d
     return r
 
@@ -56,28 +56,27 @@ def walk_defs(s, is_message=False):
         d = []
         d.append(t.name)
         for b in t.block:
-            if b.type == 'Option':
+            if b.type == "Option":
                 continue
-            if b.type == 'Field':
+            if b.type == "Field":
                 if b.limit:
                     d.append([b.fieldtype, b.fieldname, b.limit])
                 else:
                     d.append([b.fieldtype, b.fieldname])
-            elif b.type == 'Array':
+            elif b.type == "Array":
                 if b.lengthfield:
-                    d.append([b.fieldtype, b.fieldname,
-                              b.length, b.lengthfield])
+                    d.append([b.fieldtype, b.fieldname, b.length, b.lengthfield])
                 else:
                     d.append([b.fieldtype, b.fieldname, b.length])
-            elif b.type == 'Union':
+            elif b.type == "Union":
                 pass
             else:
                 raise ValueError("Error in processing array type %s" % b)
 
         if is_message and t.crc:
             c = {}
-            c['crc'] = "{0:#0{1}x}".format(t.crc, 10)
-            c['options'] = t.options
+            c["crc"] = "{0:#0{1}x}".format(t.crc, 10)
+            c["options"] = t.options
             d.append(c)
 
         r.append(d)
@@ -90,19 +89,19 @@ def walk_defs(s, is_message=False):
 def run(args, filename, s):
     j = {}
 
-    j['types'] = (walk_defs([o for o in s['types']
-                             if o.__class__.__name__ == 'Typedef']))
-    j['messages'] = walk_defs(s['Define'], True)
-    j['unions'] = (walk_defs([o for o in s['types']
-                              if o.__class__.__name__ == 'Union']))
-    j['enums'] = (walk_enums([o for o in s['types']
-                              if o.__class__.__name__ == 'Enum']))
-    j['enumflags'] = (walk_enums([o for o in s['types']
-                                  if o.__class__.__name__ == 'EnumFlag']))
-    j['services'] = walk_services(s['Service'])
-    j['options'] = s['Option']
-    j['aliases'] = {o.name:o.alias for o in s['types'] if o.__class__.__name__ == 'Using'}
-    j['vl_api_version'] = hex(s['file_crc'])
-    j['imports'] = walk_imports(i for i in s['Import'])
-    j['counters'], j['paths'] = walk_counters(s['Counters'], s['Paths'])
-    return json.dumps(j, indent=4, separators=(',', ': '))
+    j["types"] = walk_defs([o for o in s["types"] if o.__class__.__name__ == "Typedef"])
+    j["messages"] = walk_defs(s["Define"], True)
+    j["unions"] = walk_defs([o for o in s["types"] if o.__class__.__name__ == "Union"])
+    j["enums"] = walk_enums([o for o in s["types"] if o.__class__.__name__ == "Enum"])
+    j["enumflags"] = walk_enums(
+        [o for o in s["types"] if o.__class__.__name__ == "EnumFlag"]
+    )
+    j["services"] = walk_services(s["Service"])
+    j["options"] = s["Option"]
+    j["aliases"] = {
+        o.name: o.alias for o in s["types"] if o.__class__.__name__ == "Using"
+    }
+    j["vl_api_version"] = hex(s["file_crc"])
+    j["imports"] = walk_imports(i for i in s["Import"])
+    j["counters"], j["paths"] = walk_counters(s["Counters"], s["Paths"])
+    return json.dumps(j, indent=4, separators=(",", ": "))