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authorAntoine Pitrou <solipsis@pitrou.net>2012-06-28 23:58:26 (GMT)
committerAntoine Pitrou <solipsis@pitrou.net>2012-06-28 23:58:26 (GMT)
commit2d24e94bbef97913b5fc434f991fa429f1533557 (patch)
tree0423c88ed968018d13bb60d7dc9687f99ab06811 /Lib/json
parent24319ac40737a3c305bbadca4f89c607a54ec967 (diff)
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Issue #5067: improve some json error messages.
Patch by Serhiy Storchaka.
Diffstat (limited to 'Lib/json')
-rw-r--r--Lib/json/__init__.py2
-rw-r--r--Lib/json/decoder.py12
-rw-r--r--Lib/json/tool.py2
3 files changed, 9 insertions, 7 deletions
diff --git a/Lib/json/__init__.py b/Lib/json/__init__.py
index ba2bc1d..725b5cd 100644
--- a/Lib/json/__init__.py
+++ b/Lib/json/__init__.py
@@ -97,7 +97,7 @@ Using json.tool from the shell to validate and pretty-print::
"json": "obj"
}
$ echo '{ 1.2:3.4}' | python -m json.tool
- Expecting property name: line 1 column 2 (char 2)
+ Expecting property name enclosed in double quotes: line 1 column 2 (char 2)
"""
__version__ = '2.0.9'
__all__ = [
diff --git a/Lib/json/decoder.py b/Lib/json/decoder.py
index 3174e31..dc1155b 100644
--- a/Lib/json/decoder.py
+++ b/Lib/json/decoder.py
@@ -173,7 +173,8 @@ def JSONObject(s_and_end, strict, scan_once, object_hook, object_pairs_hook,
pairs = object_hook(pairs)
return pairs, end + 1
elif nextchar != '"':
- raise ValueError(errmsg("Expecting property name", s, end))
+ raise ValueError(errmsg(
+ "Expecting property name enclosed in double quotes", s, end))
end += 1
while True:
key, end = scanstring(s, end, strict)
@@ -183,7 +184,7 @@ def JSONObject(s_and_end, strict, scan_once, object_hook, object_pairs_hook,
if s[end:end + 1] != ':':
end = _w(s, end).end()
if s[end:end + 1] != ':':
- raise ValueError(errmsg("Expecting : delimiter", s, end))
+ raise ValueError(errmsg("Expecting ':' delimiter", s, end))
end += 1
try:
@@ -211,12 +212,13 @@ def JSONObject(s_and_end, strict, scan_once, object_hook, object_pairs_hook,
if nextchar == '}':
break
elif nextchar != ',':
- raise ValueError(errmsg("Expecting , delimiter", s, end - 1))
+ raise ValueError(errmsg("Expecting ',' delimiter", s, end - 1))
end = _w(s, end).end()
nextchar = s[end:end + 1]
end += 1
if nextchar != '"':
- raise ValueError(errmsg("Expecting property name", s, end - 1))
+ raise ValueError(errmsg(
+ "Expecting property name enclosed in double quotes", s, end - 1))
if object_pairs_hook is not None:
result = object_pairs_hook(pairs)
return result, end
@@ -250,7 +252,7 @@ def JSONArray(s_and_end, scan_once, _w=WHITESPACE.match, _ws=WHITESPACE_STR):
if nextchar == ']':
break
elif nextchar != ',':
- raise ValueError(errmsg("Expecting , delimiter", s, end))
+ raise ValueError(errmsg("Expecting ',' delimiter", s, end))
try:
if s[end] in _ws:
end += 1
diff --git a/Lib/json/tool.py b/Lib/json/tool.py
index 6d6558a..1adea31 100644
--- a/Lib/json/tool.py
+++ b/Lib/json/tool.py
@@ -7,7 +7,7 @@ Usage::
"json": "obj"
}
$ echo '{ 1.2:3.4}' | python -m json.tool
- Expecting property name: line 1 column 2 (char 2)
+ Expecting property name enclosed in double quotes: line 1 column 2 (char 2)
"""
import sys