cleanup tests

src/test/java/de/tla2b/examples/InstanceTest.java

 package de.tla2b.examples;
 
-import static de.tla2b.util.TestUtil.runModule;
-
 import org.junit.Ignore;
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.runModule;
+
 public class InstanceTest {
 
 

src/test/java/de/tla2b/examples/RegressionTests.java

 package de.tla2b.examples;
 
-import java.io.File;
-import java.util.List;
-
 import de.tla2b.util.TestUtil;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 
+import java.io.File;
+import java.util.List;
+
 @RunWith(Parameterized.class)
 public class RegressionTests {
 	private final File moduleFile;
@@ -17,13 +16,13 @@ public class RegressionTests {
 		this.moduleFile = machine;
 	}
 
-	@Test
-	public void testRunTLC() throws Exception {
-		TestUtil.loadTlaFile(moduleFile.getPath());
-	}
-
 	@Parameterized.Parameters(name = "{0}")
 	public static List<File> getConfig() {
 		return TestUtil.getModulesRecursively("./src/test/resources/regression");
 	}
+
+	@Test
+	public void testRunTLC() throws Exception {
+		TestUtil.loadTlaFile(moduleFile.getPath());
+	}
 }

src/test/java/de/tla2b/expression/ComplexExpressionTest.java

@@ -79,16 +79,19 @@ public class ComplexExpressionTest {
 			"r = [a |-> [x|->1,y|->TRUE], b |-> 1] "
 				+ "/\\ r2 = [r EXCEPT !.a.x = 2]");
 	}
+
 	@Test
 	public void testConstraint1() throws Exception {
 		compareExpr("x**3 - 20*x**2 + 7*x = 14388",
 			"x^3 - 20*x^2 + 7*x = 14388");
 	}
+
 	@Test
 	public void testConstraintCHOOSE() throws Exception {
 		compareExpr("CHOOSE({x|x:0..100 & x**3 - 20*x**2 + 7*x = 14388})",
 			"CHOOSE x \\in 0..100: x^3 - 20*x^2 + 7*x = 14388");
 	}
+
 	@Test
 	public void testConstraintCHOOSENested() throws Exception {
 		compareExpr("CHOOSE({y|y : 0 .. 100 & y = CHOOSE({x|x : 0 .. 100 & x ** 3 - 20 * x ** 2 + 7 * x = 14388})})",

src/test/java/de/tla2b/expression/ModuleAndExpressionTest.java

 package de.tla2b.expression;
 
-import static de.tla2b.util.TestUtil.compareExprIncludingModel;
-
+import de.tla2b.exceptions.TypeErrorException;
 import org.junit.Test;
 
-import de.tla2b.exceptions.TypeErrorException;
+import static de.tla2b.util.TestUtil.compareExprIncludingModel;
 
 public class ModuleAndExpressionTest {
 

src/test/java/de/tla2b/expression/TestError.java

 package de.tla2b.expression;
 
-import static de.tla2b.util.TestUtil.compareExpr;
-
+import de.tla2b.exceptions.ExpressionTranslationException;
 import org.junit.Test;
 
-import de.tla2b.exceptions.ExpressionTranslationException;
+import static de.tla2b.util.TestUtil.compareExpr;
 
 public class TestError {
 

src/test/java/de/tla2b/expression/TestSequences.java

 package de.tla2b.expression;
 
-import static de.tla2b.util.TestUtil.compareExpr;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compareExpr;
+
 public class TestSequences {
 
 	@Test

src/test/java/de/tla2b/main/MainTest.java

 package de.tla2b.main;
 
-import java.io.File;
-
+import de.tla2b.TLA2B;
 import org.junit.Test;
 
-import de.tla2b.TLA2B;
+import java.io.File;
 
 public class MainTest {
 

src/test/java/de/tla2b/main/RenamerTest.java

 package de.tla2b.main;
 
-import org.junit.Test;
-
 import de.tla2b.util.TestUtil;
+import org.junit.Test;
 
 public class RenamerTest {
 

src/test/java/de/tla2b/prettyprintb/ActionsTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Ignore;
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class ActionsTest {
 
 	@Ignore // changed UNCHANGED translation TODO fix test

src/test/java/de/tla2b/prettyprintb/BBuiltInsTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Ignore;
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class BBuiltInsTest {
 
 	@Test

src/test/java/de/tla2b/prettyprintb/DefinitionsTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class DefinitionsTest {
 
 	@Test

src/test/java/de/tla2b/prettyprintb/ExceptTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Ignore;
 import org.junit.Test;
-
 import util.ToolIO;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class ExceptTest {
 
 	@Test
@@ -68,6 +67,7 @@ public class ExceptTest {
 			+ "END";
 		compare(expected, module);
 	}
+
 	@Test
 	public void testNestedFunctionAt() throws Exception {
 		final String module = "-------------- MODULE Testing ----------------\n"

src/test/java/de/tla2b/prettyprintb/ExtensibleRecordTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class ExtensibleRecordTest {
 
 	@Test

src/test/java/de/tla2b/prettyprintb/ExternelFunctionsTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class ExternelFunctionsTest {
 
 

src/test/java/de/tla2b/prettyprintb/FunctionTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Ignore;
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class FunctionTest {
 
 	@Test

src/test/java/de/tla2b/prettyprintb/MacroTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class MacroTest {
 
 

src/test/java/de/tla2b/prettyprintb/MiscellaneousConstructsTest.java

 package de.tla2b.prettyprintb;
 
-import static de.tla2b.util.TestUtil.compare;
-
 import org.junit.Test;
 
+import static de.tla2b.util.TestUtil.compare;
+
 public class MiscellaneousConstructsTest {
 
 	@Test
@@ -132,7 +132,6 @@ public class MiscellaneousConstructsTest {
 	}
 
 
-	
 	@Test
 	public void testUnBoundedChooseTuple() throws Exception {
 		final String module = "-------------- MODULE Testing ----------------\n"