updated for version 7.4.107
Problem: Python: When vim.eval() encounters a Vim error, a try/catch in the
Python code doesn't catch it. (Yggdroot Chen)
Solution: Throw exceptions on errors in vim.eval(). (ZyX)
diff --git a/src/testdir/test86.in b/src/testdir/test86.in
index 91f771d..128055b 100644
--- a/src/testdir/test86.in
+++ b/src/testdir/test86.in
@@ -179,6 +179,32 @@
:unlockvar! l
:"
:" Function calls
+py << EOF
+import sys
+def ee(expr, g=globals(), l=locals()):
+ try:
+ exec(expr, g, l)
+ except:
+ ei = sys.exc_info()
+ msg = sys.exc_info()[0].__name__ + ':' + repr(sys.exc_info()[1].args)
+ msg = msg.replace('TypeError:(\'argument 1 ', 'TypeError:(\'')
+ if expr.find('None') > -1:
+ msg = msg.replace('TypeError:(\'iteration over non-sequence\',)',
+ 'TypeError:("\'NoneType\' object is not iterable",)')
+ if expr.find('FailingNumber') > -1:
+ msg = msg.replace(', not \'FailingNumber\'', '').replace('"', '\'')
+ msg = msg.replace('TypeError:(\'iteration over non-sequence\',)',
+ 'TypeError:("\'FailingNumber\' object is not iterable",)')
+ if msg.find('(\'\'') > -1 or msg.find('(\'can\'t') > -1:
+ msg = msg.replace('(\'', '("').replace('\',)', '",)')
+ if expr == 'fd(self=[])':
+ # HACK: PyMapping_Check changed meaning
+ msg = msg.replace('AttributeError:(\'keys\',)',
+ 'TypeError:(\'unable to convert list to vim dictionary\',)')
+ vim.current.buffer.append(expr + ':' + msg)
+ else:
+ vim.current.buffer.append(expr + ':NOT FAILED')
+EOF
:fun New(...)
: return ['NewStart']+a:000+['NewEnd']
:endfun
@@ -193,18 +219,10 @@
:$put =string(l)
:py l.extend([l[0].name])
:$put =string(l)
-:try
-: py l[1](1, 2, 3)
-:catch
-: $put =v:exception[:16]
-:endtry
+:py ee('l[1](1, 2, 3)')
:py f=l[0]
:delfunction New
-:try
-: py f(1, 2, 3)
-:catch
-: $put =v:exception[:16]
-:endtry
+:py ee('f(1, 2, 3)')
:if has('float')
: let l=[0.0]
: py l=vim.bindeval('l')
@@ -216,7 +234,6 @@
:let messages=[]
:delfunction DictNew
py <<EOF
-import sys
d=vim.bindeval('{}')
m=vim.bindeval('messages')
def em(expr, g=globals(), l=locals()):
@@ -323,6 +340,7 @@
:py l[0] = t.t > 8 # check if the background thread is working
:py del time
:py del threading
+:py del t
:$put =string(l)
:"
:" settrace
@@ -882,29 +900,6 @@
:fun D()
:endfun
py << EOF
-def ee(expr, g=globals(), l=locals()):
- try:
- exec(expr, g, l)
- except:
- ei = sys.exc_info()
- msg = sys.exc_info()[0].__name__ + ':' + repr(sys.exc_info()[1].args)
- msg = msg.replace('TypeError:(\'argument 1 ', 'TypeError:(\'')
- if expr.find('None') > -1:
- msg = msg.replace('TypeError:(\'iteration over non-sequence\',)',
- 'TypeError:("\'NoneType\' object is not iterable",)')
- if expr.find('FailingNumber') > -1:
- msg = msg.replace(', not \'FailingNumber\'', '').replace('"', '\'')
- msg = msg.replace('TypeError:(\'iteration over non-sequence\',)',
- 'TypeError:("\'FailingNumber\' object is not iterable",)')
- if msg.find('(\'\'') > -1 or msg.find('(\'can\'t') > -1:
- msg = msg.replace('(\'', '("').replace('\',)', '",)')
- if expr == 'fd(self=[])':
- # HACK: PyMapping_Check changed meaning
- msg = msg.replace('AttributeError:(\'keys\',)',
- 'TypeError:(\'unable to convert list to vim dictionary\',)')
- cb.append(expr + ':' + msg)
- else:
- cb.append(expr + ':NOT FAILED')
d = vim.Dictionary()
ned = vim.Dictionary(foo='bar', baz='abcD')
dl = vim.Dictionary(a=1)
@@ -1276,6 +1271,7 @@
ee('vim.eval("Exe(\'throw \'\'ghi\'\'\')")')
ee('vim.eval("Exe(\'echoerr \'\'jkl\'\'\')")')
ee('vim.eval("Exe(\'xxx_non_existent_command_xxx\')")')
+ee('vim.eval("xxx_unknown_function_xxx()")')
ee('vim.bindeval("Exe(\'xxx_non_existent_command_xxx\')")')
del Exe
EOF