diff hgext3rd/topic/stack.py @ 2341:a5117a5becf8 stable

ui: Fix hg stack json output

Previously 'hg stack -Tjson' generated invalid output
like:

[
 {
  "isentry": true,
  "topic.stack.desc": "...",
  "topic.stack.index": 1,
  "topic.stack.state": "current",
  "topic.stack.state.symbol": "@"
 }
]
,
 {
  "isentry": true,
  "topic.stack.desc": "...",
  "topic.stack.index": 1,
  "topic.stack.state": "current",
  "topic.stack.state.symbol": "@"
 },
 {
  "isentry": false,
  "topic.stack.desc": "...",
  "topic.stack.state": "base",
  "topic.stack.state.symbol": "^"
 }
]

I de-indented the fmt.end() to generate this output:

[
    {
        "isentry": true,
        "topic.stack.desc": "...",
        "topic.stack.index": 1,
        "topic.stack.state": "current",
        "topic.stack.state.symbol": "@"
    },
    {
        "isentry": false,
        "topic.stack.desc": "...",
        "topic.stack.state": "base",
        "topic.stack.state.symbol": "^"
    }
]

I've also added a test case.

--- a/hgext3rd/topic/stack.py	Thu May 04 21:21:59 2017 +0200
+++ b/hgext3rd/topic/stack.py	Wed May 10 09:55:22 2017 +0200
@@ -87,7 +87,7 @@
                      ' (%s)', state,
                      label='topic.stack.state topic.stack.state.%s' % state)
         fm.plain('\n')
-        fm.end()
+    fm.end()
 
 def stackdata(repo, topic):
     """get various data about a stack