1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-07 22:33:57 +02:00

Introduce AbstractPos

This makes the position object used in exceptions abstract, with a
method getSource() to get the source code of the file in which the
error originated. This is needed for lazy trees because source files
don't necessarily exist in the filesystem, and we don't want to make
libutil depend on the InputAccessor type in libfetcher.
This commit is contained in:
Eelco Dolstra 2022-12-13 00:48:04 +01:00
parent edb54c62e6
commit b3fdab28a2
16 changed files with 231 additions and 279 deletions

View file

@ -32,40 +32,40 @@ expect_trace() {
# failure inside a tryEval
expect_trace 'builtins.tryEval (throw "example")' "
function-trace entered (string):1:1 at
function-trace entered (string):1:19 at
function-trace exited (string):1:19 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace entered «string»:1:19 at
function-trace exited «string»:1:19 at
function-trace exited «string»:1:1 at
"
# Missing argument to a formal function
expect_trace '({ x }: x) { }' "
function-trace entered (string):1:1 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace exited «string»:1:1 at
"
# Too many arguments to a formal function
expect_trace '({ x }: x) { x = "x"; y = "y"; }' "
function-trace entered (string):1:1 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace exited «string»:1:1 at
"
# Not enough arguments to a lambda
expect_trace '(x: y: x + y) 1' "
function-trace entered (string):1:1 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace exited «string»:1:1 at
"
# Too many arguments to a lambda
expect_trace '(x: x) 1 2' "
function-trace entered (string):1:1 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace exited «string»:1:1 at
"
# Not a function
expect_trace '1 2' "
function-trace entered (string):1:1 at
function-trace exited (string):1:1 at
function-trace entered «string»:1:1 at
function-trace exited «string»:1:1 at
"
set -e