Module:Sandbox/DePiep/sandbox/testcases explained

-- Unit tests.local p = require('Module:UnitTests')

function p:test_basic-- basic self:preprocess_equals('', '000') self:preprocess_equals('', '000') self:preprocess_equals('', '001') self:preprocess_equals('', '010') self:preprocess_equals('', '011') self:preprocess_equals('', '100') self:preprocess_equals('', '101') self:preprocess_equals('', '110') self:preprocess_equals('', '111') self:preprocess_equals('', '111 err')end

function p:test_borders-- jj over length self:preprocess_equals('', '001') self:preprocess_equals('', '011') self:preprocess_equals('', '101') self:preprocess_equals('', '111') self:preprocess_equals('', '111 err')end

function p:test_negatives-- j neg self:preprocess_equals('', '001') self:preprocess_equals('', '011') self:preprocess_equals('', '101') self:preprocess_equals('', '111') self:preprocess_equals('', '111')

-- i neg self:preprocess_equals('', '100') self:preprocess_equals('', '101') self:preprocess_equals('', '110') self:preprocess_equals('', '111') self:preprocess_equals('', '111')

-- negative length substr self:preprocess_equals('', '010') self:preprocess_equals('', '011') self:preprocess_equals('', '011') self:preprocess_equals('', '110') self:preprocess_equals('', '011') self:preprocess_equals('', '111') self:preprocess_equals('', '111')end

function p:test_blanks--blank self:preprocess_equals('', '') self:preprocess_equals('', '') self:preprocess_equals('', '')end

function p:test_index_0-- i, j =0 error self:preprocess_equals('', '0 index') self:preprocess_equals('', '0 index') self:preprocess_equals('', '0 index')end

return p