SEQAN_ASSERT_IN

Macro

SEQAN_ASSERT_IN_DELTA

Test that the given expression can be coerced to true.

SEQAN_ASSERT_IN_DELTA(x, y, delta)

SEQAN_ASSERT_IN_DELTA_MSG(x, y, delta, comment[, parameters])

Remarks

The main advantage of this macro is that it prints the values of its argument on failures. Note that the operator<< to the type of std::cerr has to be defined for the type of both expression parameters. Otherwise, simply use the equivalent SEQAN_ASSERT call.

See SEQAN_CHECK and SEQAN_FAIL for (conditionally) aborting your program regardless of debug settings.

Examples

SEQAN_ASSERT_IN_DELTA(0, 0, 0.1);  // will run through
SEQAN_ASSERT_IN_DELTA(1, -2, 1);  // will fail
SEQAN_ASSERT_IN_DELTA(1, "foo");  // will not compile
SEQAN_ASSERT_IN_DELTA_MSG(1, 0, 0.1, "msg");  // will fail with message