208     uint32_t index, input, output, expected_output;  in test_convert_internal()  local
215             expected_output = adc_calculate_output(input, DEFAULT_IREF);  in test_convert_internal()
225             g_assert_cmpuint(output, ==, expected_output);  in test_convert_internal()
236     uint32_t index, input, vref, output, expected_output;  in test_convert_external()  local
245                 expected_output = adc_calculate_output(input, vref);  in test_convert_external()
256                 g_assert_cmpuint(output, ==, expected_output);  in test_convert_external()
268     uint32_t index, input, output, expected_output;  in test_interrupt()  local
273     expected_output = adc_calculate_output(input, DEFAULT_IREF);  in test_interrupt()
285     g_assert_cmpuint(output, ==, expected_output);  in test_interrupt()
329             uint32_t expected_output;  in test_calibrate()  local
338             expected_output = adc_calculate_output(input, iref);  in test_calibrate()
347             g_assert_cmpuint(output, ==, expected_output);  in test_calibrate()