import mir.math.common: approxEqual, log;

assert(true.bernoulliLPMF(0.5).approxEqual(log(bernoulliPMF(true, 0.5))));
assert(false.bernoulliLPMF(0.5).approxEqual(log(bernoulliPMF(false, 0.5))));

assert(true.bernoulliLPMF(0.7).approxEqual(log(bernoulliPMF(true, 0.7))));
assert(false.bernoulliLPMF(0.7).approxEqual(log(bernoulliPMF(false, 0.7))));