77 lines
2.1 KiB
Lua
77 lines
2.1 KiB
Lua
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makeclass("unittests")
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function unittests.tables()
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-- check table.count
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assert(table.count({}) == 0)
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assert(table.count({a=1,b=2}) == 2)
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assert(table.count({[2]=5,[5]=3}) == 2)
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-- check table.clear
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local t = { a = 1, b = 2 }
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table.clear(t)
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assert(t.a == nil)
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assert(t.b == nil)
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assert(table.count(t) == 0)
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-- check table.empty
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assert(table.empty({}) == true)
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assert(table.empty({1}) == false)
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assert(table.empty({a=1}) == false)
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-- check table.equal
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assert(table.equal({},{}))
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assert(not table.equal({}, {1}))
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assert(not table.equal({1}, {}))
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assert(table.equal({1,2,3}, {1,2,3}))
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assert(not table.equal({1,2,3}, {1,5,3}))
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assert(not table.equal({1,2}, {1,2,3}))
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assert(not table.equal({1,2,3}, {1,2}))
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assert(table.equal({a=1,b=2},{a=1,b=2}))
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assert(not table.equal({a=1,b=3},{a=1,b=2}))
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-- check table.push
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t = {}
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table.push(t, 1)
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assert(table.equal(t, {1}))
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table.push(t, 2)
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assert(table.equal(t, {1,2}))
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table.push(t, 3)
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assert(table.equal(t, {1,2,3}))
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-- check table.findremove
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t = {1,2,3,4,5,1,2,3,4,5}
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table.findremove(t, 2)
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assert(table.equal(t, {1,3,4,5,1,3,4,5}))
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table.findremove(t, 5)
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assert(table.equal(t, {1,3,4,1,3,4}))
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table.findremove(t, 1)
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assert(table.equal(t, {3,4,3,4}))
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end
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function unittests.queues()
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local q = queue.create()
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assert(q.head == 1000000)
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assert(q.tail == 1000000)
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assert(queue.size(q) == 0)
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assert(table.count(q) == 2)
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queue.push(q, 27)
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assert(queue.size(q) == 1)
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queue.push(q, 45)
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assert(queue.nth(q, 1) == 27)
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assert(queue.nth(q, 2) == 45)
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assert(queue.size(q) == 2)
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assert(table.count(q) == 4)
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assert(queue.pop(q) == 27)
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assert(queue.size(q) == 1)
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assert(table.count(q) == 3)
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assert(queue.pop(q) == 45)
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assert(queue.size(q) == 0)
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assert(table.count(q) == 2)
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assert(queue.pop(q) == nil)
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assert(table.count(q) == 2)
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assert(q.head == 1000002)
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assert(q.tail == 1000002)
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assert(queue.size(q) == 0)
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end
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