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local spy = require "luassert.spy"
local stub = require "luassert.stub"
local match = require "luassert.match"
local server_mappings = require "mason-lspconfig.mappings.server"
local filetype_mappings = require "mason-lspconfig.mappings.filetype"
local api = require "mason-lspconfig.api.command"
local registry = require "mason-registry"
local Pkg = require "mason-core.package"
describe(":LspInstall", function()
server_mappings.lspconfig_to_package["dummylsp"] = "dummy"
server_mappings.package_to_lspconfig["dummy"] = "dummylsp"
filetype_mappings.dummylang = { "dummylsp" }
it("should install the provided servers", function()
local dummy = registry.get_package "dummy"
spy.on(Pkg, "install")
api.LspInstall { "dummylsp@1.0.0" }
assert.spy(Pkg.install).was_called(1)
assert.spy(Pkg.install).was_called_with(match.ref(dummy), {
version = "1.0.0",
})
end)
it(
"should prompt user for server to install based on filetype",
async_test(function()
local dummy = registry.get_package "dummy"
spy.on(Pkg, "install")
stub(vim.ui, "select")
vim.ui.select.invokes(function(items, opts, callback)
callback "dummylsp"
end)
vim.cmd [[new | setf dummylang]]
api.LspInstall {}
assert.spy(Pkg.install).was_called(1)
assert.spy(Pkg.install).was_called_with(match.ref(dummy), {
version = nil,
})
assert.spy(vim.ui.select).was_called(1)
assert.spy(vim.ui.select).was_called_with({ "dummylsp" }, match.is_table(), match.is_function())
end)
)
it(
"should not prompt user for server to install if no filetype match exists",
async_test(function()
spy.on(Pkg, "install")
stub(vim.ui, "select")
vim.cmd [[new | setf nolsplang]]
api.LspInstall {}
assert.spy(Pkg.install).was_called(0)
assert.spy(vim.ui.select).was_called(0)
end)
)
end)
describe(":LspUninstall", function()
server_mappings.lspconfig_to_package["dummylsp"] = "dummy"
server_mappings.package_to_lspconfig["dummy"] = "dummylsp"
filetype_mappings.dummylang = { "dummylsp" }
it("should uninstall the provided servers", function()
local dummy = registry.get_package "dummy"
spy.on(Pkg, "uninstall")
api.LspUninstall { "dummylsp" }
assert.spy(Pkg.uninstall).was_called(1)
assert.spy(Pkg.uninstall).was_called_with(match.ref(dummy))
end)
end)
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