patch 8.2.1297: when a test fails it's often not easy to see where

Problem:    When a test fails it's often not easy to see what the call stack
            is.
Solution:   Add more entries from the call stack in the exception message.
This commit is contained in:
Bram Moolenaar
2020-07-26 15:37:02 +02:00
parent d66cdcd43a
commit a5d0423fa1
10 changed files with 103 additions and 70 deletions

View File

@ -876,7 +876,7 @@ Also see |`=|.
*:<cword>* *<cword>* *:<cWORD>* *<cWORD>*
*:<cexpr>* *<cexpr>* *:<cfile>* *<cfile>*
*:<afile>* *<afile>* *:<abuf>* *<abuf>*
*:<amatch>* *<amatch>*
*:<amatch>* *<amatch>* *:<stack>* *<stack>*
*:<sfile>* *<sfile>* *:<slnum>* *<slnum>*
*:<sflnum>* *<sflnum>* *E499* *E500*
Note: these are typed literally, they are not special keys!
@ -903,12 +903,16 @@ Note: these are typed literally, they are not special keys!
events).
<sfile> When executing a ":source" command, is replaced with the
file name of the sourced file. *E498*
When executing a function, is replaced with:
"function {function-name}[{lnum}]"
function call nesting is indicated like this:
"function {function-name1}[{lnum}]..{function-name2}[{lnum}]"
When executing a function, is replaced with the call stack,
as with <stack> (this is for backwards compatibility, using
<stack> is preferred).
Note that filename-modifiers are useless when <sfile> is
used inside a function.
not used inside a script.
<stack> is replaced with the call stack, using
"function {function-name}[{lnum}]" for a function line
and "script {file-name}[{lnum}]" for a script line, and
".." in between items. E.g.:
"function {function-name1}[{lnum}]..{function-name2}[{lnum}]"
<slnum> When executing a ":source" command, is replaced with the
line number. *E842*
When executing a function it's the line number relative to