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local spy = require "luassert.spy"
local lsp_installer = require "nvim-lsp-installer"
local server = require "nvim-lsp-installer.server"
local a = require "nvim-lsp-installer.core.async"
describe("server", function()
it(
"calls registered on_ready handlers upon successful installation",
async_test(function()
local on_ready_handler = spy.new()
local generic_handler = spy.new()
lsp_installer.on_server_ready(generic_handler)
local srv = ServerGenerator {
name = "on_ready_fixture",
root_dir = server.get_server_root_path "on_ready_fixture",
}
srv:on_ready(on_ready_handler)
srv:install()
assert.wait_for(function()
assert.spy(on_ready_handler).was_called(1)
assert.spy(generic_handler).was_called(1)
assert.spy(generic_handler).was_called_with(srv)
end)
assert.is_true(srv:is_installed())
end)
)
it(
"doesn't call on_ready handler when server fails installation",
async_test(function()
local on_ready_handler = spy.new()
local generic_handler = spy.new()
lsp_installer.on_server_ready(generic_handler)
local srv = FailingServerGenerator {
name = "on_ready_fixture_failing",
root_dir = server.get_server_root_path "on_ready_fixture_failing",
}
srv:on_ready(on_ready_handler)
srv:install()
a.sleep(500)
assert.spy(on_ready_handler).was_not_called()
assert.spy(generic_handler).was_not_called()
assert.is_false(srv:is_installed())
end)
)
end)
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