Fix formating in comments

Author: daniel-raffler

src/org/sosy_lab/java_smt/basicimpl/AbstractFormulaManager.java

@@ -25,23 +25,10 @@
 import org.checkerframework.checker.nullness.qual.Nullable;
 import org.sosy_lab.common.Appender;
 import org.sosy_lab.common.Appenders;
-import org.sosy_lab.java_smt.api.ArrayFormulaManager;
-import org.sosy_lab.java_smt.api.BooleanFormula;
-import org.sosy_lab.java_smt.api.EnumerationFormulaManager;
-import org.sosy_lab.java_smt.api.FloatingPointFormulaManager;
-import org.sosy_lab.java_smt.api.Formula;
-import org.sosy_lab.java_smt.api.FormulaManager;
-import org.sosy_lab.java_smt.api.FormulaType;
+import org.sosy_lab.java_smt.api.*;
 import org.sosy_lab.java_smt.api.FormulaType.ArrayFormulaType;
 import org.sosy_lab.java_smt.api.FormulaType.BitvectorType;
 import org.sosy_lab.java_smt.api.FormulaType.FloatingPointType;
-import org.sosy_lab.java_smt.api.FunctionDeclaration;
-import org.sosy_lab.java_smt.api.FunctionDeclarationKind;
-import org.sosy_lab.java_smt.api.IntegerFormulaManager;
-import org.sosy_lab.java_smt.api.RationalFormulaManager;
-import org.sosy_lab.java_smt.api.SLFormulaManager;
-import org.sosy_lab.java_smt.api.StringFormulaManager;
-import org.sosy_lab.java_smt.api.Tactic;
 import org.sosy_lab.java_smt.api.visitors.FormulaTransformationVisitor;
 import org.sosy_lab.java_smt.api.visitors.FormulaVisitor;
 import org.sosy_lab.java_smt.api.visitors.TraversalProcess;
@@ -285,7 +272,7 @@ private String sanitize(String formulaStr) {
         Preconditions.checkArgument(pos == 0);
 
       } else if (Tokenizer.isExitToken(token)) {
-        // Skip any (exit) command at the end of the input
+        // Skip the (exit) command at the end of the input
         Preconditions.checkArgument(pos == tokens.size() - 1);
 
       } else if (Tokenizer.isDeclarationToken(token)
@@ -297,11 +284,9 @@ private String sanitize(String formulaStr) {
       } else if (Tokenizer.isUnsupportedToken(token)) {
         // Throw an exception if the script contains commands like (pop) or (reset) that change the
         // state of the assertion stack.
-        // We could keept track of the state of the stack and only consider the formulas that remain
-        // on it until the end
-        // of the script. However, this does not seem worth it at the moment. If needed, this
-        // feature can still be added
-        // later.
+        // We could keep track of the state of the stack and only consider the formulas that remain
+        // on the stack at the end of the script. However, this does not seem worth it at the
+        // moment. If needed, this feature can still be added later.
         throw new IllegalArgumentException();
 
       } else {

src/org/sosy_lab/java_smt/test/SanitizerTest.java

@@ -36,15 +36,15 @@ public void logicTest() throws SolverException, InterruptedException {
     String wrongLogic = "(set-logic QF_UF)" + "(declare-const v Int)" + "(assert (= v 3))";
     assertThatFormula(mgr.parse(wrongLogic)).isEquivalentTo(expected);
 
-    // Try setting logic after another command was already used
+    // Try setting the logic when it's not the beginning of the input string
     String logicAfterOption =
         "(set-option :produce-models true)"
             + "(set-logic ALL)"
             + "(declare-const v Int)"
             + "(assert (= v 3))";
     assertThrows(IllegalArgumentException.class, () -> mgr.parse(logicAfterOption));
 
-    // Try setting the logic again after it has already been set
+    // Try setting the logic when it's already been set
     String logicTwice =
         "(set-logic ALL)" + "(declare-const v Int)" + "(set-logic QF_UF)" + " (assert (= v 3))";
     assertThrows(IllegalArgumentException.class, () -> mgr.parse(logicTwice));