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comparison src/testdir/test_cd.vim @ 11213:290f5f6a2bac v8.0.0493

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patch 8.0.0493: crash with cd command with very long argument commit https://github.com/vim/vim/commit/15618fa643867cf0d9c31f327022a22dff78a0cf Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 19 21:37:13 2017 +0100 patch 8.0.0493: crash with cd command with very long argument Problem: Crash with cd command with very long argument. Solution: Check for running out of space. (Dominique pending, closes https://github.com/vim/vim/issues/1576)
author Christian Brabandt <cb@256bit.org>
date Sun, 19 Mar 2017 21:45:05 +0100
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children a1d21fc6e457
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11212:22a64df8374b 11213:290f5f6a2bac
1 " Test for :cd
2
3 func Test_cd_large_path()
4 " This used to crash with a heap write overflow.
5 call assert_fails('cd ' . repeat('x', 5000), 'E472:')
6 endfunc
7
8 func Test_cd_up_and_down()
9 let path = getcwd()
10 cd ..
11 exe 'cd ' . path
12 call assert_equal(path, getcwd())
13 endfunc