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- project('foreach', 'c')
- tests = [['test1', 'prog1', 'prog1.c'],
- ['test2', 'prog2', 'prog2.c', 'fallback'],
- ['test3', 'prog3', 'prog3.c', 'urgh']]
- assert(tests[0].get(3, 'fallbck') == 'fallbck', 'array #1 fallback did not match')
- assert(tests[1].get(3, 'failbk') == 'fallback', 'array #2 value did not match')
- assert(tests[2].get(3, 'urgh') == 'urgh', 'array #3 value did not match')
- foreach i : tests
- test(i.get(0), executable(i.get(1), i.get(2), install : true))
- # Ensure that changing the tests variable does not
- # affect ongoing iteration in the foreach loop.
- #
- # Being able to do that would make Meson Turing complete and
- # we definitely don't want that.
- tests = ['test4', 'prog4', 'prog4.c']
- endforeach
- items = ['a', 'continue', 'b', 'break', 'c']
- result = []
- foreach i : items
- if i == 'continue'
- continue
- elif i == 'break'
- break
- endif
- result += i
- endforeach
- assert(result == ['a', 'b'], 'Continue or break in foreach failed')
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