void testIntersect() {
EnumSet<SeaBird> likes = mPetrels;
likes &= mPetrelProcellariidae;
MOZ_ASSERT(likes.size() == 2);
MOZ_ASSERT(likes.contains(GADFLY_PETREL));
MOZ_ASSERT(likes.contains(TRUE_PETREL));
}
void testRemove() {
EnumSet<SeaBird> likes = mPetrels - TRUE_PETREL -
DIVING_PETREL;
MOZ_ASSERT(likes.size() == 2);
MOZ_ASSERT(likes.contains(GADFLY_PETREL));
MOZ_ASSERT(likes.contains(STORM_PETREL));
}
void testRemoveAllFrom() {
EnumSet<SeaBird> likes = mPetrels;
likes -= mPetrelProcellariidae;
MOZ_ASSERT(likes.size() == 2);
MOZ_ASSERT(likes.contains(DIVING_PETREL));
MOZ_ASSERT(likes.contains(STORM_PETREL));
}
void testCopy() {
EnumSet<SeaBird> likes = mPetrels;
likes -= TRUE_PETREL;
MOZ_ASSERT(mPetrels.size() == 4);
MOZ_ASSERT(mPetrels.contains(TRUE_PETREL));
MOZ_ASSERT(likes.size() == 3);
MOZ_ASSERT(likes.contains(GADFLY_PETREL));
MOZ_ASSERT(likes.contains(DIVING_PETREL));
MOZ_ASSERT(likes.contains(STORM_PETREL));
}
void testAdd() {
EnumSet<SeaBird> seen = mPetrels + CORMORANT +
STORM_PETREL;
MOZ_ASSERT(mPetrels.size() == 4);
MOZ_ASSERT(!mPetrels.contains(CORMORANT));
MOZ_ASSERT(seen.size() == 5);
MOZ_ASSERT(seen.contains(GADFLY_PETREL));
MOZ_ASSERT(seen.contains(TRUE_PETREL));
MOZ_ASSERT(seen.contains(DIVING_PETREL));
MOZ_ASSERT(seen.contains(STORM_PETREL));
MOZ_ASSERT(seen.contains(CORMORANT));
}
