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51 lines
1.6 KiB
Lua
51 lines
1.6 KiB
Lua
local lfs = require('lfs')
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local helpers = require('test.functional.helpers')(after_each)
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local clear, command, eval, eq = helpers.clear, helpers.command, helpers.eval, helpers.eq
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local write_file = helpers.write_file
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describe("backtick expansion", function()
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setup(function()
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clear()
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lfs.mkdir("test-backticks")
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write_file("test-backticks/file1", "test file 1")
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write_file("test-backticks/file2", "test file 2")
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write_file("test-backticks/file3", "test file 3")
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lfs.mkdir("test-backticks/subdir")
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write_file("test-backticks/subdir/file4", "test file 4")
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-- Long path might cause "Press ENTER" prompt; use :silent to avoid it.
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command('silent cd test-backticks')
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end)
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teardown(function()
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helpers.rmdir('test-backticks')
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end)
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it("with default 'shell'", function()
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if helpers.iswin() then
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command(":silent args `dir /b *2`")
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else
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command(":silent args `echo ***2`")
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end
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eq({ "file2", }, eval("argv()"))
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if helpers.iswin() then
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command(":silent args `dir /s/b *4`")
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eq({ "subdir\\file4", }, eval("map(argv(), 'fnamemodify(v:val, \":.\")')"))
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else
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command(":silent args `echo */*4`")
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eq({ "subdir/file4", }, eval("argv()"))
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end
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end)
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it("with shell=fish", function()
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if eval("executable('fish')") == 0 then
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pending('missing "fish" command')
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return
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end
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command("set shell=fish")
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command(":silent args `echo ***2`")
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eq({ "file2", }, eval("argv()"))
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command(":silent args `echo */*4`")
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eq({ "subdir/file4", }, eval("argv()"))
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end)
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end)
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