Fix ConstantsWithLookupImplCreatorTest expectations

Bug: #8611
Bug-Link: https://github.com/gwtproject/gwt/issues/8611
Change-Id: I4a6ab69dd839b12a1c70c7839f726bd0f21b62f9

user/test/com/google/gwt/i18n/rebind/ConstantsWithLookupImplCreatorTest.java

diff --git a/user/test/com/google/gwt/i18n/rebind/ConstantsWithLookupImplCreatorTest.java b/user/test/com/google/gwt/i18n/rebind/ConstantsWithLookupImplCreatorTest.java
index c1e8d03..ca23f82 100644
--- a/user/test/com/google/gwt/i18n/rebind/ConstantsWithLookupImplCreatorTest.java
+++ b/user/test/com/google/gwt/i18n/rebind/ConstantsWithLookupImplCreatorTest.java
@@ -161,7 +161,7 @@
     expected.outdent();
     expected.println("}");
 
-    expected.println("if(arg0.equals(\"intEntry\")) {");
+    expected.println("if (arg0.equals(\"intEntry\")) {");
     expected.indent();
     expected.println("int answer = intEntry();");
     // Needed because the return template use '\n'
@@ -193,7 +193,7 @@
     expected.outdent();
     expected.println("}");
 
-    expected.println("if(arg0.equals(\"lookupMethod1\")) {");
+    expected.println("if (arg0.equals(\"lookupMethod1\")) {");
     expected.indent();
     expected.print("String answer = lookupMethod1();");
     expected.print("\n");
@@ -203,7 +203,7 @@
     expected.outdent();
     expected.println("}");
 
-    expected.println("if(arg0.equals(\"lookupMethod2\")) {");
+    expected.println("if (arg0.equals(\"lookupMethod2\")) {");
     expected.indent();
     expected.print("String answer = lookupMethod2();");
     expected.print("\n");
@@ -213,7 +213,7 @@
     expected.outdent();
     expected.println("}");
 
-    expected.println("if(arg0.equals(\"lookupMethod3\")) {");
+    expected.println("if (arg0.equals(\"lookupMethod3\")) {");
     expected.indent();
     expected.print("String answer = lookupMethod3();");
     expected.print("\n");