92 lines
3.1 KiB
Lua
92 lines
3.1 KiB
Lua
---------------------------------------------------------------------------
|
|
-- @author Uli Schlachter
|
|
-- @copyright 2016 Uli Schlachter
|
|
---------------------------------------------------------------------------
|
|
|
|
local fake_screens = {}
|
|
|
|
_G.screen = setmetatable({
|
|
add_signal = function() end,
|
|
set_index_miss_handler = function() end,
|
|
set_newindex_miss_handler = function() end,
|
|
}, {
|
|
__call = function(_, _, prev)
|
|
if not prev then
|
|
return fake_screens[1]
|
|
end
|
|
for k, v in ipairs(fake_screens) do
|
|
if v == prev then
|
|
return fake_screens[k+1]
|
|
end
|
|
end
|
|
end,
|
|
|
|
__index = function(_, arg)
|
|
if arg == "primary" then
|
|
return fake_screens[1]
|
|
end
|
|
if type(arg) == "number" then
|
|
return fake_screens[arg]
|
|
end
|
|
for _, v in ipairs(fake_screens) do
|
|
if v == arg then
|
|
return arg
|
|
end
|
|
end
|
|
end,
|
|
|
|
__newindex = error,
|
|
})
|
|
local ascreen = require("awful.screen")
|
|
|
|
describe("awful.screen", function()
|
|
describe("two screens each 1x1", function()
|
|
before_each(function()
|
|
fake_screens = {
|
|
{ geometry = { x = 0, y = 0, width = 1, height = 1 }, index = 1 },
|
|
{ geometry = { x = 0, y = 1, width = 1, height = 1 }, index = 2 },
|
|
}
|
|
end)
|
|
|
|
it("get_square_distance", function()
|
|
assert.is.equal(0, ascreen.object.get_square_distance(fake_screens[1], 0, 0))
|
|
assert.is.equal(1, ascreen.object.get_square_distance(fake_screens[1], 0, 1))
|
|
assert.is.equal(2, ascreen.object.get_square_distance(fake_screens[1], 1, 1))
|
|
assert.is.equal(5, ascreen.object.get_square_distance(fake_screens[1], 2, 1))
|
|
assert.is.equal(2, ascreen.object.get_square_distance(fake_screens[1], -1, 1))
|
|
|
|
assert.is.equal(1, ascreen.object.get_square_distance(fake_screens[2], 0, 0))
|
|
assert.is.equal(0, ascreen.object.get_square_distance(fake_screens[2], 0, 1))
|
|
assert.is.equal(1, ascreen.object.get_square_distance(fake_screens[2], 1, 1))
|
|
assert.is.equal(4, ascreen.object.get_square_distance(fake_screens[2], 2, 1))
|
|
assert.is.equal(1, ascreen.object.get_square_distance(fake_screens[2], -1, 1))
|
|
end)
|
|
|
|
it("getbycoord", function()
|
|
-- Some exact matches
|
|
assert.is.equal(1, ascreen.getbycoord(0, 0))
|
|
assert.is.equal(2, ascreen.getbycoord(0, 1))
|
|
|
|
-- Some "find the closest screen"-cases
|
|
assert.is.equal(1, ascreen.getbycoord(-1, -1))
|
|
assert.is.equal(1, ascreen.getbycoord(-1, 0))
|
|
assert.is.equal(2, ascreen.getbycoord(-1, 1))
|
|
assert.is.equal(2, ascreen.getbycoord(-1, 2))
|
|
|
|
assert.is.equal(2, ascreen.getbycoord(1, 1))
|
|
end)
|
|
end)
|
|
|
|
describe("no screens", function()
|
|
before_each(function()
|
|
fake_screens = {}
|
|
end)
|
|
|
|
it("getbycoord", function()
|
|
assert.is_nil(ascreen.getbycoord(0, 0))
|
|
end)
|
|
end)
|
|
end)
|
|
|
|
-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
|