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←Created page with '-- Unit tests for Module:Ustring. Click talk page to run tests. local p = require('Module:UnitTests') -- Test sub function function p:test_sub() self:preprocess_equals('{{#invoke:ustring| sub | hello | 1 | 3 }}', ' he') self:preprocess_equals('{{#invoke:ustring| sub | s1 = hello | 1 | 3 }}', 'hel') end return p' |
test gsub |
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Line 4:
-- Test sub function
function p:test_sub()
self:
{' s1 = hello | 1 | 3', 'hel'},
{' s1 = hello | 0 | 3', 'hel'},
{' s1 = hello | -3 ', 'llo'},
{' hello | -3 ', 'lo '},
})
end
-- Test error supression
function p:test_onerror()
self:preprocess_equals_sandbox_many('{{#invoke:ustring', 'sub', {
{' hello | 1 | 3 | onerror = foo', ' he'},
{' s1 = hello | bar | 3 | onerror = foo', 'foo'},
{' s1 = hello | 0 | | onerror = foo', 'foo'},
})
end
-- Test find/replace
function p:test_gsub()
self:preprocess_equals_sandbox_many('{{#invoke:ustring', 'gsub', {
{' hello world | world | x ', ' hello x '},
{' hello world| world | x ', ' hello world'},
})
end
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