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comparison src/testdir/test_channel.vim @ 25090:73503bafb3bf v8.2.3082

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patch 8.2.3082: a channel command "echoerr" does not show anything Commit: https://github.com/vim/vim/commit/b836f631dba2534efd314a8f77439cebc75acd4e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jul 1 22:11:28 2021 +0200 patch 8.2.3082: a channel command "echoerr" does not show anything Problem: A channel command "echoerr" does not show anything. Solution: Do not use silent errors when using an "echoerr" command. (closes #8494)
author Bram Moolenaar <Bram@vim.org>
date Thu, 01 Jul 2021 22:15:04 +0200
parents 515d1651c6c6
children 1a88fa97d347
comparison
equal deleted inserted replaced
25089:80739b453fd4 25090:73503bafb3bf
112 " handled before getting the response, but it's not guaranteed, thus wait a 112 " handled before getting the response, but it's not guaranteed, thus wait a
113 " tiny bit for the commands to get executed. 113 " tiny bit for the commands to get executed.
114 call assert_equal('ok', ch_evalexpr(handle, 'make change')) 114 call assert_equal('ok', ch_evalexpr(handle, 'make change'))
115 call WaitForAssert({-> assert_equal("added2", getline("$"))}) 115 call WaitForAssert({-> assert_equal("added2", getline("$"))})
116 call assert_equal('added1', getline(line('$') - 1)) 116 call assert_equal('added1', getline(line('$') - 1))
117
118 " Request command "echoerr 'this is an error'".
119 " This will throw an exception, catch it here.
120 let caught = 'no'
121 try
122 call assert_equal('ok', ch_evalexpr(handle, 'echoerr'))
123 catch /this is an error/
124 let caught = 'yes'
125 endtry
126 if caught != 'yes'
127 call assert_report("Expected exception from error message")
128 endif
117 129
118 " Request command "foo bar", which fails silently. 130 " Request command "foo bar", which fails silently.
119 call assert_equal('ok', ch_evalexpr(handle, 'bad command')) 131 call assert_equal('ok', ch_evalexpr(handle, 'bad command'))
120 call WaitForAssert({-> assert_match("E492:.*foo bar", v:errmsg)}) 132 call WaitForAssert({-> assert_match("E492:.*foo bar", v:errmsg)})
121 133