fn test_map_equality() {
	a1 := {'a':1, 'b':2}
	b1 := {'b':2, 'a':1}
	c1 := {'a':2, 'b':1}

	assert a1 == b1
	assert a1 != c1

	a2 := {'a':1}
	b2 := {'a':1, 'b':2}

	assert a2 != b2

	a3 := {'a':'1', 'b':'2'}
	b3 := {'b':'2', 'a':'1'}

	assert a3 == b3
}