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b3686b1597
* tv_to_argv: error when cmd is not executable Callers always assume that emsg was emitted: - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L12509 - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L17923 - https://github.com/neovim/neovim/blob/57fbf288/src/nvim/eval.c#L18202 * test/functional/provider: display reason from missing_provider * provider#node#Detect: skip / handle non-existing node executable
57 lines
1.7 KiB
Lua
57 lines
1.7 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local eq, clear = helpers.eq, helpers.clear
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local missing_provider = helpers.missing_provider
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local command = helpers.command
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local write_file = helpers.write_file
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local eval = helpers.eval
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local retry = helpers.retry
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do
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clear()
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local reason = missing_provider('node')
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if reason then
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pending(string.format("Missing nodejs host, or nodejs version is too old (%s)", reason), function() end)
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return
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end
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end
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before_each(function()
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clear()
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end)
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describe('nodejs host', function()
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teardown(function ()
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os.remove('Xtest-nodejs-hello.js')
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os.remove('Xtest-nodejs-hello-plugin.js')
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end)
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it('works', function()
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local fname = 'Xtest-nodejs-hello.js'
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write_file(fname, [[
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const neovim = require('neovim');
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const nvim = neovim.attach({socket: process.env.NVIM_LISTEN_ADDRESS});
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nvim.command('let g:job_out = "hello"');
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]])
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command('let g:job_id = jobstart(["node", "'..fname..'"])')
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retry(nil, 3000, function() eq('hello', eval('g:job_out')) end)
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end)
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it('plugin works', function()
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local fname = 'Xtest-nodejs-hello-plugin.js'
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write_file(fname, [[
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const neovim = require('neovim');
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const nvim = neovim.attach({socket: process.env.NVIM_LISTEN_ADDRESS});
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class TestPlugin {
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hello() {
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this.nvim.command('let g:job_out = "hello-plugin"');
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}
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}
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const PluginClass = neovim.Plugin(TestPlugin);
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const plugin = new neovim.NvimPlugin(null, PluginClass, nvim);
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plugin.instance.hello();
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]])
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command('let g:job_id = jobstart(["node", "'..fname..'"])')
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retry(nil, 3000, function() eq('hello-plugin', eval('g:job_out')) end)
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end)
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end)
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