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CC-Tweaked/src/test/resources/test-rom/spec/programs/list_spec.lua
JakobDev e05c262468 Add more tests (#253)
I'm not entirely sure how useful all of these will be yet - still
trying to work out what/when to test things, but hopefully this'll
be a useful datapoint.
2019-07-08 09:24:05 +01:00

23 lines
811 B
Lua

local capture = require "test_helpers".capture_program
describe("The list program", function()
it("lists files", function()
local pagedTabulate = stub(textutils, "pagedTabulate")
capture(stub, "list /rom")
expect(pagedTabulate):called_with_matching(
colors.green, { "apis", "autorun", "help", "modules", "programs" },
colors.white, { "motd.txt", "startup.lua" }
)
end)
it("fails on a non-existent directory", function()
expect(capture(stub, "list /rom/nothing"))
:matches { ok = true, output = "", error = "Not a directory\n" }
end)
it("fails on a file", function()
expect(capture(stub, "list /rom/startup.lua"))
:matches { ok = true, output = "", error = "Not a directory\n" }
end)
end)