patch 8.2.1183: assert_fails() checks the last error message
Problem: assert_fails() checks the last error message.
Solution: Check the first error, it is more relevant. Fix all the tests
that rely on the old behavior.
diff --git a/src/testdir/test_random.vim b/src/testdir/test_random.vim
index bdb7e1d..dd2044d 100644
--- a/src/testdir/test_random.vim
+++ b/src/testdir/test_random.vim
@@ -31,11 +31,11 @@
endif
call assert_fails('echo srand([1])', 'E745:')
call assert_fails('echo rand("burp")', 'E475:')
- call assert_fails('echo rand([1, 2, 3])', 'E475:')
- call assert_fails('echo rand([[1], 2, 3, 4])', 'E475:')
- call assert_fails('echo rand([1, [2], 3, 4])', 'E475:')
- call assert_fails('echo rand([1, 2, [3], 4])', 'E475:')
- call assert_fails('echo rand([1, 2, 3, [4]])', 'E475:')
+ call assert_fails('echo rand([1, 2, 3])', 'E730:')
+ call assert_fails('echo rand([[1], 2, 3, 4])', 'E730:')
+ call assert_fails('echo rand([1, [2], 3, 4])', 'E730:')
+ call assert_fails('echo rand([1, 2, [3], 4])', 'E730:')
+ call assert_fails('echo rand([1, 2, 3, [4]])', 'E730:')
call test_settime(0)
endfunc