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local gem = require "mason-core.installer.managers.gem"
local match = require "luassert.match"
local spy = require "luassert.spy"
local test_helper = require "mason-test.helpers"
describe("gem manager", function()
it("should install", function()
local ctx = test_helper.create_context()
local result = ctx:execute(function()
return gem.install("my-gem", "1.0.0")
end)
assert.is_true(result:is_success())
assert.spy(ctx.spawn.gem).was_called(1)
assert.spy(ctx.spawn.gem).was_called_with {
"install",
"--no-user-install",
"--no-format-executable",
"--install-dir=.",
"--bindir=bin",
"--no-document",
"my-gem:1.0.0",
vim.NIL, -- extra_packages
env = {
GEM_HOME = ctx.location:staging "dummy",
},
}
end)
it("should write output", function()
local ctx = test_helper.create_context()
spy.on(ctx.stdio_sink, "stdout")
ctx:execute(function()
gem.install("my-gem", "1.0.0")
end)
assert
.spy(ctx.stdio_sink.stdout)
.was_called_with(match.is_ref(ctx.stdio_sink), "Installing gem my-gem@1.0.0…\n")
end)
it("should install extra packages", function()
local ctx = test_helper.create_context()
ctx:execute(function()
gem.install("my-gem", "1.0.0", {
extra_packages = { "extra-gem" },
})
end)
assert.spy(ctx.spawn.gem).was_called(1)
assert.spy(ctx.spawn.gem).was_called_with {
"install",
"--no-user-install",
"--no-format-executable",
"--install-dir=.",
"--bindir=bin",
"--no-document",
"my-gem:1.0.0",
{ "extra-gem" },
env = {
GEM_HOME = ctx.cwd:get(),
},
}
end)
end)
|
