1717 * @author Ciaran O'Reilly
1818 *
1919 */
20- public class FOLOTTERLikeTheoremProverTest extends CommonFOLInferenceProcedureTests {
20+ public class FOLOTTERLikeTheoremProverTest extends
21+ CommonFOLInferenceProcedureTests {
2122
2223 public void testDefaultClauseSimplifier () {
2324 FOLDomain domain = new FOLDomain ();
@@ -36,12 +37,12 @@ public void testDefaultClauseSimplifier() {
3637 rewrites .add ((TermEquality ) parser .parse ("Power(x, ZERO) = ONE" ));
3738 DefaultClauseSimplifier simplifier = new DefaultClauseSimplifier (
3839 rewrites );
39-
40+
4041 Sentence s1 = parser
4142 .parse ("((P(Plus(y,ZERO),Plus(ZERO,y)) OR P(Power(y, ONE),Power(y,ZERO))) OR P(Power(y,ZERO),Plus(y,ZERO)))" );
42-
43+
4344 CNFConverter cnfConverter = new CNFConverter (parser );
44-
45+
4546 CNF cnf = cnfConverter .convertToCNF (s1 );
4647
4748 assertEquals (1 , cnf .getNumberOfClauses ());
@@ -51,12 +52,12 @@ public void testDefaultClauseSimplifier() {
5152
5253 assertEquals ("[P(y,y), P(y,ONE), P(ONE,y)]" , simplified .toString ());
5354 }
54-
55+
5556 public void testDefiniteClauseKBKingsQueryCriminalXFalse () {
5657 testDefiniteClauseKBKingsQueryCriminalXFalse (new FOLOTTERLikeTheoremProver (
5758 false ));
5859 }
59-
60+
6061 public void testDefiniteClauseKBKingsQueryRichardEvilFalse () {
6162 testDefiniteClauseKBKingsQueryRichardEvilFalse (new FOLOTTERLikeTheoremProver (
6263 false ));
@@ -71,7 +72,7 @@ public void testDefiniteClauseKBKingsQueryEvilXReturnsJohnSucceeds() {
7172 testDefiniteClauseKBKingsQueryEvilXReturnsJohnSucceeds (new FOLOTTERLikeTheoremProver (
7273 false ));
7374 }
74-
75+
7576 public void testDefiniteClauseKBKingsQueryKingXReturnsJohnAndRichardSucceeds () {
7677 testDefiniteClauseKBKingsQueryKingXReturnsJohnAndRichardSucceeds (new FOLOTTERLikeTheoremProver (
7778 false ));
@@ -81,13 +82,12 @@ public void testDefiniteClauseKBWeaponsQueryCriminalXReturnsWestSucceeds() {
8182 testDefiniteClauseKBWeaponsQueryCriminalXReturnsWestSucceeds (new FOLOTTERLikeTheoremProver (
8283 false ));
8384 }
84-
85+
8586 public void testHornClauseKBRingOfThievesQuerySkisXReturnsNancyRedBertDrew () {
8687 // This KB ends up being infinite when resolving, however 2
8788 // seconds is more than enough to extract the 4 answers
8889 // that are expected
89- testHornClauseKBRingOfThievesQuerySkisXReturnsNancyRedBertDrew (
90- new FOLOTTERLikeTheoremProver (
90+ testHornClauseKBRingOfThievesQuerySkisXReturnsNancyRedBertDrew (new FOLOTTERLikeTheoremProver (
9191 2 * 1000 , false ));
9292 }
9393
@@ -100,51 +100,51 @@ public void testFullFOLKBLovesAnimalQueryNotKillsJackTunaSucceeds() {
100100 testFullFOLKBLovesAnimalQueryNotKillsJackTunaSucceeds (
101101 new FOLOTTERLikeTheoremProver (false ), false );
102102 }
103-
103+
104104 public void testFullFOLKBLovesAnimalQueryKillsJackTunaFalse () {
105105 // This query will not return using OTTER Like resolution
106106 // as keep expanding clauses through resolution for this KB.
107107 testFullFOLKBLovesAnimalQueryKillsJackTunaFalse (
108108 new FOLOTTERLikeTheoremProver (false ), true );
109109 }
110-
110+
111111 public void testEqualityAxiomsKBabcAEqualsCSucceeds () {
112112 testEqualityAxiomsKBabcAEqualsCSucceeds (new FOLOTTERLikeTheoremProver (
113113 false ));
114114 }
115-
115+
116116 public void testEqualityAndSubstitutionAxiomsKBabcdFFASucceeds () {
117117 testEqualityAndSubstitutionAxiomsKBabcdFFASucceeds (new FOLOTTERLikeTheoremProver (
118118 false ));
119119 }
120-
120+
121121 public void testEqualityAndSubstitutionAxiomsKBabcdPDSucceeds () {
122- testEqualityAndSubstitutionAxiomsKBabcdPDSucceeds (new FOLOTTERLikeTheoremProver (
122+ xtestEqualityAndSubstitutionAxiomsKBabcdPDSucceeds (new FOLOTTERLikeTheoremProver (
123123 false ));
124124 }
125-
125+
126126 public void testEqualityAndSubstitutionAxiomsKBabcdPFFASucceeds () {
127- testEqualityAndSubstitutionAxiomsKBabcdPFFASucceeds (new FOLOTTERLikeTheoremProver (
128- false ), false );
127+ testEqualityAndSubstitutionAxiomsKBabcdPFFASucceeds (
128+ new FOLOTTERLikeTheoremProver ( false ), false );
129129 }
130-
130+
131131 public void testEqualityNoAxiomsKBabcAEqualsCSucceeds () {
132- testEqualityNoAxiomsKBabcAEqualsCSucceeds (new FOLOTTERLikeTheoremProver (
133- true ), false );
132+ testEqualityNoAxiomsKBabcAEqualsCSucceeds (
133+ new FOLOTTERLikeTheoremProver ( true ), false );
134134 }
135135
136136 public void testEqualityAndSubstitutionNoAxiomsKBabcdFFASucceeds () {
137- testEqualityAndSubstitutionNoAxiomsKBabcdFFASucceeds (new FOLOTTERLikeTheoremProver (
138- true ), false );
137+ testEqualityAndSubstitutionNoAxiomsKBabcdFFASucceeds (
138+ new FOLOTTERLikeTheoremProver ( true ), false );
139139 }
140140
141141 public void testEqualityAndSubstitutionNoAxiomsKBabcdPDSucceeds () {
142- testEqualityAndSubstitutionNoAxiomsKBabcdPDSucceeds (new FOLOTTERLikeTheoremProver (
143- true ), false );
142+ testEqualityAndSubstitutionNoAxiomsKBabcdPDSucceeds (
143+ new FOLOTTERLikeTheoremProver ( true ), false );
144144 }
145145
146146 public void testEqualityAndSubstitutionNoAxiomsKBabcdPFFASucceeds () {
147- testEqualityAndSubstitutionNoAxiomsKBabcdPFFASucceeds (new FOLOTTERLikeTheoremProver (
148- true ), false );
147+ testEqualityAndSubstitutionNoAxiomsKBabcdPFFASucceeds (
148+ new FOLOTTERLikeTheoremProver ( true ), false );
149149 }
150150}
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