79 lines
2.6 KiB
Lua
79 lines
2.6 KiB
Lua
---------------------------------------------------------------------------
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-- @author Uli Schlachter
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-- @copyright 2015 Uli Schlachter
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---------------------------------------------------------------------------
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local util = require("awful.util")
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describe("awful.util", function()
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it("table.keys_filter", function()
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local t = { "a", 1, function() end, false}
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assert.is.same(util.table.keys_filter(t, "number", "function"), { 2, 3 })
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end)
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it("table.reverse", function()
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local t = { "a", "b", c = "c", "d" }
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assert.is.same(util.table.reverse(t), { "d", "b", "a", c = "c" })
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end)
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describe("table.iterate", function()
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it("no filter", function()
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local t = { "a", "b", c = "c", "d" }
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local f = util.table.iterate(t, function() return true end)
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assert.is.equal(f(), "a")
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assert.is.equal(f(), "b")
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assert.is.equal(f(), "d")
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assert.is.equal(f(), nil)
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assert.is.equal(f(), nil)
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end)
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it("b filter", function()
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local t = { "a", "b", c = "c", "d" }
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local f = util.table.iterate(t, function(i) return i == "b" end)
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assert.is.equal(f(), "b")
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assert.is.equal(f(), nil)
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assert.is.equal(f(), nil)
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end)
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it("with offset", function()
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local t = { "a", "b", c = "c", "d" }
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local f = util.table.iterate(t, function() return true end, 2)
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assert.is.equal(f(), "b")
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assert.is.equal(f(), "d")
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assert.is.equal(f(), "a")
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assert.is.equal(f(), nil)
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assert.is.equal(f(), nil)
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end)
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end)
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describe("quote_pattern", function()
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it("text", function()
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assert.is.equal(util.quote_pattern("text"), "text")
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end)
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it("do.t", function()
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assert.is.equal(util.quote_pattern("do.t"), "do%.t")
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end)
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it("per%cen[tage", function()
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assert.is.equal(util.quote_pattern("per%cen[tage"), "per%%cen%[tage")
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end)
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end)
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describe("query_to_pattern", function()
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it("DownLow", function()
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assert.is.equal(string.match("DownLow", util.query_to_pattern("downlow")), "DownLow")
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end)
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it("%word", function()
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assert.is.equal(string.match("%word", util.query_to_pattern("%word")), "%word")
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end)
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it("Substring of DownLow", function()
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assert.is.equal(string.match("DownLow", util.query_to_pattern("ownl")), "ownL")
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end)
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end)
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end)
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-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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