| project('array methods', meson_version : '>= 1.9') |
| |
| empty = [] |
| one = ['abc'] |
| two = ['def', 'ghi'] |
| combined = [empty, one, two] |
| |
| file_list = files('a.txt', 'b.txt') |
| file_a = files('a.txt') |
| file_c = files('c.txt') |
| |
| if file_a[0] != file_list[0] |
| error('Files are not equal') |
| endif |
| |
| if not file_list.contains(file_a[0]) |
| error('Contains with ObjectHolder lists does not work') |
| endif |
| |
| if file_list.contains(file_c[0]) |
| error('Contains with ObjectHolder lists found nonexistent object') |
| endif |
| |
| if empty.contains('abc') |
| error('Empty is not empty.') |
| endif |
| |
| if one.contains('a') |
| error('One claims to contain a') |
| endif |
| |
| if not one.contains('abc') |
| error('One claims to not contain abc.') |
| endif |
| |
| if one.contains('abcd') |
| error('One claims to contain abcd.') |
| endif |
| |
| if two.contains('abc') |
| error('Two claims to contain abc.') |
| endif |
| |
| if not two.contains('def') |
| error('Two claims not to contain def.') |
| endif |
| |
| if not two.contains('ghi') |
| error('Two claims not to contain ghi.') |
| endif |
| |
| if two.contains('defg') |
| error('Two claims to contain defg.') |
| endif |
| |
| if not combined.contains('abc') |
| error('Combined claims not to contain abc.') |
| endif |
| |
| if not combined.contains(one) |
| error('Combined claims not to contain [abc].') |
| endif |
| |
| if not combined.contains(two) |
| error('Combined claims not to contain [def, ghi].') |
| endif |
| |
| if not combined.contains('ghi') |
| error('Combined claims not to contain ghi.') |
| endif |
| |
| # test array flattening |
| x = ['a', ['b'], [[[[[[['c'], 'd']]], 'e']]]] |
| assert(x.length() == 3) |
| assert(x.flatten().length() == 5) |
| assert(x.flatten() == ['a', 'b', 'c', 'd', 'e']) |
| assert(['a', ['b', 'c']].flatten() == ['a', 'b', 'c']) |
