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annotate src/testdir/test_unlet.vim @ 7498:3fcd3d235f7b v7.4.1051

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commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 4 22:05:24 2016 +0100 patch 7.4.1051 Problem: Segfault when unletting "count". Solution: Check for readonly and locked first. (Dominique Pelle) Add a test.
author Christian Brabandt <cb@256bit.org>
date Mon, 04 Jan 2016 22:15:06 +0100
parents
children f73876aa9a13
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7498
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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1 " Tests for :unlet
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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2
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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3 func Test_read_only()
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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4 try
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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5 " this caused a crash
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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6 unlet count
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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7 catch
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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8 call assert_true(v:exception =~ ':E795:')
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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9 endtry
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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10 endfunc
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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12 func Test_existing()
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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13 let does_exist = 1
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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14 call assert_true(exists('does_exist'))
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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15 unlet does_exist
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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16 call assert_false(exists('does_exist'))
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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17 endfunc
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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18
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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19 func Test_not_existing()
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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20 unlet! does_not_exist
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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21 try
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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22 unlet does_not_exist
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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23 catch
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
Christian Brabandt <cb@256bit.org>
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24 call assert_true(v:exception =~ ':E108:')
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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25 endtry
3fcd3d235f7b commit https://github.com/vim/vim/commit/af8af8bfac5792fa64efbc524032d568cc7754f7
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26 endfunc