@Test public void testNumeric() throws Exception { final JsclMathEngine me = new JsclMathEngine(); assertEquals("150", me.evaluate("100+50%")); assertEquals("0", me.evaluate("100-100%")); assertEquals("50", me.evaluate("100*50%")); assertEquals("150", me.evaluate("100+100*50%")); assertEquals("125", me.evaluate("100+100*50%*50%")); assertEquals("125", me.evaluate("100+100*50%*(25+25)%")); assertEquals("250", me.evaluate("100+100*50%*(25+25)%+100%")); assertEquals("150", me.evaluate("100+(100*50%*(25+25)%+100%)")); assertEquals("140", me.evaluate("100+(20+20)%")); assertEquals("124", me.evaluate("100+(20%+20%)")); assertEquals("100+50%-50%", me.simplify("100+50%-50%")); assertEquals("100+(100*50%*(50)%+100%)", me.simplify("100+(100*50%*(25+25)%+100%)")); assertEquals("450", me.evaluate("((100+100*50%)+50%)*200%")); assertEquals("150", me.evaluate("((100+100*50%)*50%)+100%")); assertEquals("150", me.evaluate("100*50%+100")); assertEquals("75", me.evaluate("100+50%-50%")); assertEquals("75", me.evaluate("100+50%+(-50%)")); assertEquals("0", me.evaluate("0+(-50%)")); assertEquals("0", me.evaluate("0+(50%)")); assertEquals("0", me.evaluate("0+50%")); assertEquals("-150", me.evaluate("-100+50%")); assertEquals("-148.5", me.evaluate("1-100+50%")); assertEquals("-49.5", me.evaluate("1-100-50%")); assertEquals("-49.5", me.evaluate("(1-100)-50%")); assertEquals("-49", me.evaluate("1-(100-50%)")); assertEquals("50", me.evaluate("100-50%")); assertEquals("2600", me.evaluate("100+50%^2")); assertEquals("101.0813826568003", me.evaluate("100+50^2%")); assertEquals("22500", me.evaluate("(100+50%)^2")); assertEquals("225", me.evaluate("(100+50%)+50%")); assertEquals("225", me.evaluate("(100+50%)+(abs(-50)+10-10)%")); assertEquals("0", me.evaluate("100-(10+2*40+10)%")); assertEquals("3", me.evaluate("100-(10+2*40+10)%+3")); assertEquals("0", me.evaluate("100-(200/2)%")); assertEquals("3", me.evaluate("100-(200/2)%+3")); assertEquals("99", me.evaluate("100-2*50%")); assertEquals("102", me.evaluate("100-2*50%+3")); assertEquals("84", me.evaluate("20+2^3!")); assertEquals("21.0471285480509", me.evaluate("20+10^2%")); assertEquals("20.48", me.evaluate("20+4!*2%")); assertEquals("120", me.evaluate("100-20+50%")); try { me.evaluate("+50%"); Assert.fail(); } catch (ParseException e) { } assertEquals("0.5", me.evaluate("50%")); assertEquals("-0.5", me.evaluate("-50%")); assertEquals("225", me.evaluate("(100+50%)+50%")); assertEquals("10100", me.evaluate("100+100%*100")); }
@Override public Generic simplify() { return expressionValue(); }
Percent extends PostfixFunction { @Override public Generic simplify() { return expressionValue(); } }
Percent extends PostfixFunction { @Override public Generic simplify() { return expressionValue(); } Percent(Generic content, Generic previousSumElement); private  Percent(Generic[] parameters); }
Percent extends PostfixFunction { @Override public Generic simplify() { return expressionValue(); } Percent(Generic content, Generic previousSumElement); private  Percent(Generic[] parameters); @Override int getMinParameters(); @Override int getMaxParameters(); Generic selfExpand(); @Override Generic simplify(); @Override Generic selfNumeric(); @Nonnull @Override Operator newInstance(@Nonnull Generic[] parameters); @Nonnull @Override Variable newInstance(); }
Percent extends PostfixFunction { @Override public Generic simplify() { return expressionValue(); } Percent(Generic content, Generic previousSumElement); private  Percent(Generic[] parameters); @Override int getMinParameters(); @Override int getMaxParameters(); Generic selfExpand(); @Override Generic simplify(); @Override Generic selfNumeric(); @Nonnull @Override Operator newInstance(@Nonnull Generic[] parameters); @Nonnull @Override Variable newInstance(); static final String NAME; }