author | Waqas Hussain <waqas20@gmail.com> |
Fri, 15 Sep 2017 17:07:57 -0400 | |
changeset 8239 | 4878e4159e12 |
child 8243 | c803624cae3d |
permissions | -rw-r--r-- |
8239
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Port tests to the `busted` test runner
Waqas Hussain <waqas20@gmail.com>
parents:
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1 |
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4878e4159e12
Port tests to the `busted` test runner
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2 |
local queue = require "util.queue"; |
4878e4159e12
Port tests to the `busted` test runner
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3 |
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4 |
describe("util.queue", function() |
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5 |
describe("#new()", function() |
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Port tests to the `busted` test runner
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6 |
it("should work", function() |
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Port tests to the `busted` test runner
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do |
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9 |
local q = queue.new(10); |
4878e4159e12
Port tests to the `busted` test runner
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10 |
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Port tests to the `busted` test runner
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11 |
assert.are.equal(q.size, 10); |
4878e4159e12
Port tests to the `busted` test runner
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12 |
assert.are.equal(q:count(), 0); |
4878e4159e12
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Port tests to the `busted` test runner
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14 |
assert.is_true(q:push("one")); |
4878e4159e12
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15 |
assert.is_true(q:push("two")); |
4878e4159e12
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16 |
assert.is_true(q:push("three")); |
4878e4159e12
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17 |
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Port tests to the `busted` test runner
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18 |
for i = 4, 10 do |
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19 |
assert.is_true(q:push("hello")); |
4878e4159e12
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20 |
assert.are.equal(q:count(), i, "count is not "..i.."("..q:count()..")"); |
4878e4159e12
Port tests to the `busted` test runner
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end |
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assert.are.equal(q:push("hello"), nil, "queue overfull!"); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:push("hello"), nil, "queue overfull!"); |
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Port tests to the `busted` test runner
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24 |
assert.are.equal(q:pop(), "one", "queue item incorrect"); |
4878e4159e12
Port tests to the `busted` test runner
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25 |
assert.are.equal(q:pop(), "two", "queue item incorrect"); |
4878e4159e12
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26 |
assert.is_true(q:push("hello")); |
4878e4159e12
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27 |
assert.is_true(q:push("hello")); |
4878e4159e12
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28 |
assert.are.equal(q:pop(), "three", "queue item incorrect"); |
4878e4159e12
Port tests to the `busted` test runner
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assert.is_true(q:push("hello")); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:push("hello"), nil, "queue overfull!"); |
4878e4159e12
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assert.are.equal(q:push("hello"), nil, "queue overfull!"); |
4878e4159e12
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assert.are.equal(q:count(), 10, "queue count incorrect"); |
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for _ = 1, 10 do |
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assert.are.equal(q:pop(), "hello", "queue item incorrect"); |
4878e4159e12
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end |
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assert.are.equal(q:count(), 0, "queue count incorrect"); |
4878e4159e12
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assert.is_true(q:push(1)); |
4878e4159e12
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for i = 1, 1001 do |
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Port tests to the `busted` test runner
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assert.are.equal(q:pop(), i); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:count(), 0); |
4878e4159e12
Port tests to the `busted` test runner
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assert.is_true(q:push(i+1)); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:count(), 1); |
4878e4159e12
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end |
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assert.are.equal(q:pop(), 1002); |
4878e4159e12
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assert.is_true(q:push(1)); |
4878e4159e12
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for i = 1, 1000 do |
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assert.are.equal(q:pop(), i); |
4878e4159e12
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assert.is_true(q:push(i+1)); |
4878e4159e12
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end |
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assert.are.equal(q:pop(), 1001); |
4878e4159e12
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assert.are.equal(q:count(), 0); |
4878e4159e12
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end |
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do |
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59 |
-- Test queues that purge old items when pushing to a full queue |
4878e4159e12
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local q = queue.new(10, true); |
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for i = 1, 10 do |
4878e4159e12
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q:push(i); |
4878e4159e12
Port tests to the `busted` test runner
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end |
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assert.are.equal(q:count(), 10); |
4878e4159e12
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assert.is_true(q:push(11)); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:count(), 10); |
4878e4159e12
Port tests to the `busted` test runner
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assert.are.equal(q:pop(), 2); -- First item should have been purged |
4878e4159e12
Port tests to the `busted` test runner
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for i = 12, 32 do |
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assert.is_true(q:push(i)); |
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end |
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assert.are.equal(q:count(), 10); |
4878e4159e12
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77 |
assert.are.equal(q:pop(), 23); |
4878e4159e12
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78 |
end |
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parents:
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end); |
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end); |
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end); |