//SensorLookup lookup = new SensorLookupImpl(map);
try {
Vector v = new Vector();
v.add(new StringConstant(s1));
Expression es1 = new ToREAL32(v,true);
v.clear();
v.add(new StringConstant(s2));
Expression es2 = new ToREAL32(v,true);
v.clear();
v.add(new FloatConstant(fn1.floatValue()));
Expression efn1 = new ToREAL32(v,true);
v.clear();
v.add(new FloatConstant(fn2.floatValue()));
Expression efn2 = new ToREAL32(v,true);
v.clear();
v.add(propertySensor1);
Expression eps1 = new ToREAL32(v,true);
v.clear();
v.add(propertySensor2);
Expression eps2 = new ToREAL32(v,true);
v.clear();
v.add(propertySensor3);
Expression eps3 = new ToREAL32(v,true);
v.clear();
v.add(propertySensor4);
Expression eps4 = new ToREAL32(v,true);
assertTrue(((Float) es1.evaluate()).equals(fn1));
assertTrue(((Float) es2.evaluate()).equals(fn2));
assertFalse(((Float) es1.evaluate()).equals(fn2));
assertTrue(((Float) efn1.evaluate()).equals(fn1));
assertTrue(((Float) efn2.evaluate()).equals(fn2));
assertFalse(((Float) efn1.evaluate()).equals(fn2));
s1 = s1.substring(1, s1.length()-1);
assertTrue(((Float) eps1.evaluate()).equals(new Float(s1)));
s2 = s2.substring(1, s2.length()-1);
assertTrue(((Float) eps2.evaluate()).equals(new Float(s2)));
assertTrue(((Float) eps3.evaluate()).equals(fn1));
assertTrue(((Float) eps4.evaluate()).equals(fn2));
//assertSame(fn1.getClass(), (efn1.evaluate()).getClass());
} catch (SPLException e) {
fail("Received evaluation exception " + e.getMessage());
} catch (Exception e) {