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-- Trie search tests
context("Trie search functions", function()
local t = require "rspamd_trie"
test("Trie search", function()
local patterns = {
'test',
'est',
'he',
'she',
'str\0ing'
}
local trie = t.create(patterns)
assert_not_nil(trie, "cannot create trie")
local cases = {
{'test', true, {{4, 1}, {4, 2}}},
{'she test test', true, {{3, 4}, {3, 3}, {8, 1}, {8, 2}, {13, 1}, {13, 2}}},
{'non-existent', false},
{'str\0ing test', true, {{7, 5}, {12, 1}, {12, 2}}},
}
local function comparetables(t1, t2)
if #t1 ~= #t2 then return false end
for i=1,#t1 do
if type(t1[i]) ~= type(t2[i]) then return false
elseif type(t1[i]) == 'table' then
if not comparetables(t1[i], t2[i]) then return false end
elseif t1[i] ~= t2[i] then
return false
end
end
return true
end
for _,c in ipairs(cases) do
local res = {}
local function cb(idx, pos)
table.insert(res, {pos, idx})
return 0
end
ret = trie:match(c[1], cb)
assert_equal(c[2], ret, tostring(c[2]) .. ' while matching ' .. c[1])
if ret then
local cmp = comparetables(res, c[3])
assert_true(cmp, 'valid results for case: ' .. c[1])
end
end
end)
end)
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