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40 lines
1.3 KiB
Lua
40 lines
1.3 KiB
Lua
-- Specs for :write
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local helpers = require('test.functional.helpers')(after_each)
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local eq, eval, clear, write_file, execute, source =
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helpers.eq, helpers.eval, helpers.clear, helpers.write_file,
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helpers.execute, helpers.source
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describe(':write', function()
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after_each(function()
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os.remove('test_bkc_file.txt')
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os.remove('test_bkc_link.txt')
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end)
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it('&backupcopy=auto preserves symlinks', function()
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clear('--cmd', 'set backupcopy=auto')
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write_file('test_bkc_file.txt', 'content0')
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execute("silent !ln -s test_bkc_file.txt test_bkc_link.txt")
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source([[
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edit test_bkc_link.txt
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call setline(1, ['content1'])
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write
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]])
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eq(eval("['content1']"), eval("readfile('test_bkc_file.txt')"))
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eq(eval("['content1']"), eval("readfile('test_bkc_link.txt')"))
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end)
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it('&backupcopy=no replaces symlink with new file', function()
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clear('--cmd', 'set backupcopy=no')
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write_file('test_bkc_file.txt', 'content0')
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execute("silent !ln -s test_bkc_file.txt test_bkc_link.txt")
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source([[
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edit test_bkc_link.txt
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call setline(1, ['content1'])
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write
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]])
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eq(eval("['content0']"), eval("readfile('test_bkc_file.txt')"))
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eq(eval("['content1']"), eval("readfile('test_bkc_link.txt')"))
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end)
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end)
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