@Test
public void testMatchInString() {
Template t = new Template("{X}th of March");
assertTrue(t.match("20th of March").isMatching());
assertTrue(t.partialmatch("on the 20th of March").isMatching());
assertFalse(t.match("20 of March").isMatching());
}
@Test
public void testTemplateMath() {
assertEquals(new MathExpression("1+2").evaluate(), 3.0, 0.001);
assertEquals(new MathExpression("-1.2*3").evaluate(), -3.6, 0.001);
Template t = new Template("{X}+2");
assertEquals(t.fillSlots(new Assignment("X", "3")).toString(), "5");
}
@Test
public void testDouble() {
Template t = new Template("MakeOrder({Price})");
assertTrue(t.match("MakeOrder(179)").isMatching());
assertTrue(t.match("MakeOrder(179.0)").isMatching());
assertFalse(t.match("MakkeOrder(179.0)").isMatching());
assertFalse(t.match("MakkeOrder()").isMatching());
}
@Test
public void testTemplate7() throws Exception {
Template template1 = new Template("here we have slot {A} and slot {B}");
Assignment fillers = new Assignment();
fillers.addPair("A", "apple");
fillers.addPair("B", "banana");
assertEquals("here we have slot apple and slot banana", template1.fillSlots(fillers));
fillers.removePair("B");
assertEquals("B", new Template(template1.fillSlots(fillers)).getSlots().iterator().next());
}
@Test
public void testTemplate2() {
Template template = new Template("hi my name is {name}");
String utterance1 = "hi my name is Pierre, how are you?";
assertTrue(template.partialmatch(utterance1).isMatching());
String utterance2 = "hello how are you?";
assertFalse(template.partialmatch(utterance2).isMatching());
String utterance3 = "hi my name is Pierre";
assertTrue(template.partialmatch(utterance3).isMatching());
assertTrue(template.match(utterance3).isMatching());
}
@Test
public void testTemplate3() {
Template template = new Template("hi my name is {name} and I need coffee");
String utterance1 = " hi my name is Pierre and i need coffee ";
String utterance2 = "hi my name is Pierre and I need coffee right now";
assertTrue(template.partialmatch(utterance1).isMatching());
assertTrue(template.partialmatch(utterance2).isMatching());
String utterance3 = "hello how are you?";
assertFalse(template.partialmatch(utterance3).isMatching());
assertFalse(template.match(utterance3).isMatching());
assertTrue(template.match(utterance1).isMatching());
}
@Test
public void testTemplate8() throws Exception {
Template template = new Template("here we have a test");
assertFalse(template.match("here we have a test2").isMatching());
assertFalse(template.partialmatch("here we have a test2").isMatching());
assertTrue(template.partialmatch("here we have a test that is working").isMatching());
assertFalse(template.match("here we have a test that is working").isMatching());
Template template2 = new Template("bla");
assertFalse(template2.partialmatch("bla2").isMatching());
assertFalse(template2.partialmatch("blabla").isMatching());
assertTrue(template2.partialmatch("bla bla").isMatching());
assertFalse(template2.match("bla bla").isMatching());
}
@Test
public void testTemplate5() {
Template template1 = new Template("hi this is {A} and this is {B}");
assertEquals(
"an apple",
template1
.match("hi this is an apple and this is a banana")
.getFilledSlots()
.getValue("A")
.toString());
assertEquals(
"a banana",
template1
.match("hi this is an apple and this is a banana")
.getFilledSlots()
.getValue("B")
.toString());
}
/**
* Returns true if subvalue is a substring of the current StringVal, and false otherwise
*
* @return true is subvalue is a substring of the object, false otherwise
*/
@Override
public boolean contains(Value subvalue) {
if (subvalue instanceof StringVal) {
StringVal stringval = (StringVal) subvalue;
if (stringval.template == null) {
stringval.template = Template.create(stringval.str);
}
return stringval.template.partialmatch(str).isMatching();
} else {
return subvalue.toString().contains(str);
}
}
@Test
public void testTemplate4() {
Template template1 = new Template("hi my name is {name}");
assertEquals(
"Pierre Lison",
template1
.match("hi my name is Pierre Lison ")
.getFilledSlots()
.getValue("name")
.toString());
Template template2 = new Template("{name} is my name");
assertEquals(
"Pierre Lison",
template2.match("Pierre Lison is my name").getFilledSlots().getValue("name").toString());
Template template3 = new Template("hi my name is {name} and I need coffee");
assertEquals(
"Pierre",
template3
.match("hi my name is Pierre and I need coffee ")
.getFilledSlots()
.getValue("name")
.toString());
}
@Test
public void testTemplate1() {
Template template = new Template("this is a first test");
String utterance = "bla bla this is a first test bla";
assertTrue(template.partialmatch(utterance).isMatching());
}
@Test
public void testStar() {
Template t1 = new Template("here is * test");
assertTrue(t1.match("here is test").isMatching());
assertTrue(t1.match("here is a test").isMatching());
assertTrue(t1.match("here is a great test").isMatching());
assertFalse(t1.match("here is a bad nest").isMatching());
t1 = new Template("* test");
assertTrue(t1.match("test").isMatching());
assertTrue(t1.match("great test").isMatching());
assertFalse(t1.match("here is a bad nest").isMatching());
t1 = new Template("test *");
assertTrue(t1.match("test").isMatching());
assertTrue(t1.match("test that works").isMatching());
assertFalse(t1.match("nest that is bad").isMatching());
t1 = new Template("this is a * {test}");
assertTrue(t1.match("this is a ball").isMatching());
assertTrue(t1.match("this is a really great ball").isMatching());
assertFalse(t1.match("this is huge").isMatching());
assertEquals("ball", t1.match("this is a ball").getFilledSlots().getValue("test").toString());
assertEquals(
"ball", t1.match("this is a great blue ball").getFilledSlots().getValue("test").toString());
t1 = new Template("* {test}");
assertEquals(
"ball", t1.match("this is a great ball").getFilledSlots().getValue("test").toString());
assertEquals("ball", t1.match("ball").getFilledSlots().getValue("test").toString());
t1 = new Template("{test} *");
assertEquals("great ball", t1.match("great ball").getFilledSlots().getValue("test").toString());
assertEquals("ball", t1.match("ball").getFilledSlots().getValue("test").toString());
}
@Test
public void ComplexRegex() {
Template t = new Template("a (pizza)? margherita");
assertTrue(t.match("a margherita").isMatching());
assertTrue(t.match("a pizza margherita").isMatching());
assertFalse(t.match("a pizza").isMatching());
assertTrue(t.partialmatch("I would like a margherita").isMatching());
Template t2 = new Template("a (bottle of)? (beer|wine)");
assertTrue(t2.match("a beer").isMatching());
assertTrue(t2.match("a bottle of wine").isMatching());
assertFalse(t2.match("a bottle of").isMatching());
assertFalse(t2.match("a coke").isMatching());
assertTrue(t2.partialmatch("I would like a bottle of beer").isMatching());
Template t3 = new Template("move (a (little)? bit)? (to the)? left");
assertTrue(t3.match("move a little bit to the left").isMatching());
assertTrue(t3.match("move a bit to the left").isMatching());
assertTrue(t3.match("move to the left").isMatching());
assertTrue(t3.match("move a little bit left").isMatching());
assertFalse(t3.match("move a to the left").isMatching());
Template t4 = new Template("I want beer(s)?");
assertTrue(t4.match("I want beer").isMatching());
assertTrue(t4.match("I want beers").isMatching());
assertFalse(t4.match("I want beer s").isMatching());
Template t5 = new Template("(beer(s)?|wine)");
assertTrue(t5.match("beer").isMatching());
assertTrue(t5.match("beers").isMatching());
assertTrue(t5.match("wine").isMatching());
assertFalse(t5.match("wines").isMatching());
assertFalse(t5.match("beer wine").isMatching());
assertTrue(
new Template("* (to the|at the)? left of").match("window to the left of").isMatching());
assertTrue(new Template("* (to the|at the)? left of").match("window left of").isMatching());
assertTrue(new Template("* (to the|at the)? left of").match("left of").isMatching());
}
@Test
public void testTemplate9() {
Template template1 = new Template("{anything}");
assertEquals(0, template1.match("bla bla bla").getBoundaries()[0], 0.0);
assertEquals(11, template1.match("bla bla bla").getBoundaries()[1], 0.0);
Template template2 = new Template("this could be {anything}, right");
assertEquals(
4,
template2.partialmatch("and this could be pretty much anything, right").getBoundaries()[0],
0.0);
assertEquals(
"and this could be pretty much anything, right".length(),
template2.partialmatch("and this could be pretty much anything, right").getBoundaries()[1],
0.0);
assertEquals(
-1,
template2.partialmatch("and this could be pretty much anything").getBoundaries()[1],
0.0);
Template template3 = new Template("{}");
assertEquals(0, template3.getSlots().size());
assertTrue(template3.match("{}").isMatching());
// assertTrue(template3.partialmatch("{}").isMatching());
assertFalse(template3.match("something").isMatching());
assertFalse(template3.partialmatch("something").isMatching());
}
@Test
public void testTemplate6() {
Template template1 = new Template("{anything}");
assertEquals(
"bla bla bla",
template1.match("bla bla bla").getFilledSlots().getValue("anything").toString());
Template template2 = new Template("{anything} is good");
assertEquals(
"bla bla bla",
template2.match("bla bla bla is good").getFilledSlots().getValue("anything").toString());
assertFalse(template2.match("blo blo").isMatching());
assertFalse(template2.match("bla bla bla is bad").getFilledSlots().containsVar("anything"));
assertTrue(template2.match("blo is good").isMatching());
Template template3 = new Template("this could be {anything}");
assertEquals(
"pretty much anything",
template3
.match("this could be pretty much anything")
.getFilledSlots()
.getValue("anything")
.toString());
assertFalse(template3.match("but not this").isMatching());
assertFalse(template3.match("this could beA").isMatching());
assertFalse(template3.partialmatch("this could beA").isMatching());
assertFalse(template3.match("this could be").isMatching());
assertFalse(template3.partialmatch("this could be").isMatching());
}
