remove primitive test

json/tests/test/com/jetbrains/jsonSchema/JsonSchemaHighlightingTest.java

@@ -33,14 +33,11 @@ import com.intellij.testFramework.PlatformTestUtil;
 import com.jetbrains.jsonSchema.ide.JsonSchemaAnnotator;
 import com.jetbrains.jsonSchema.ide.JsonSchemaService;
 import org.jetbrains.annotations.NotNull;
-import org.junit.Assert;
 
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 /**
  * @author Irina.Chernushina on 9/21/2015.
@@ -381,11 +378,6 @@ public class JsonSchemaHighlightingTest extends DaemonAnalyzerTestCase {
     testImpl(schema, wrongText);
   }
 
-  public void testRegexp() throws Exception {
-    final Matcher matcher = Pattern.compile("^(\\([0-9]{3}\\))?[0-9]{3}-[0-9]{4}$").matcher("(112)555-1212");
-    Assert.assertTrue(matcher.matches());
-  }
-
   public void testRootObjectRedefinedAdditionalPropertiesForbidden() throws Exception {
     testImpl(rootObjectRedefinedSchema(), "{<warning descr=\"Property 'a' is not allowed\">\"a\": true</warning>," +
                                           "\"r1\": \"allowed!\"}");