diff --git a/build.gradle b/build.gradle
index a0599e754..f9c687731 100644
--- a/build.gradle
+++ b/build.gradle
@@ -90,6 +90,7 @@ allprojects {
         testImplementation 'org.easymock:easymock:3.5.1'
         testImplementation 'org.powermock:powermock-module-junit4:1.7.1'
         testImplementation 'org.powermock:powermock-api-easymock:1.7.1'
+        testImplementation 'org.powermock:powermock-api-mockito2:1.7.4'
         testImplementation 'junit:junit:4.12'
     }
 
diff --git a/designer-base/src/test/java/com/fr/design/formula/FormulaPaneTest.java b/designer-base/src/test/java/com/fr/design/formula/FormulaPaneTest.java
index 4ac71b5ac..c6a646bbc 100644
--- a/designer-base/src/test/java/com/fr/design/formula/FormulaPaneTest.java
+++ b/designer-base/src/test/java/com/fr/design/formula/FormulaPaneTest.java
@@ -16,8 +16,8 @@ public class FormulaPaneTest extends TestCase {
 
     @Test
     public void testSimilarComparator() {
-        String[] strs = new String[] {"ScriptEval", "SPLIT", "SUMPRECISE"};
-        String[] result = new String[] {"SPLIT", "ScriptEval", "SUMPRECISE"};
+        String[] strs = new String[]{"ScriptEval", "SPLIT", "SUMPRECISE"};
+        String[] result = new String[]{"SPLIT", "SUMPRECISE", "ScriptEval"};
         Arrays.sort(strs, new FormulaPane.SimilarComparator("sp"));
         Assert.assertArrayEquals(result, strs);
     }
diff --git a/designer-base/src/test/java/com/fr/design/formula/FunctionConstantsTest.java b/designer-base/src/test/java/com/fr/design/formula/FunctionConstantsTest.java
index b53d47780..1c00f5bdc 100644
--- a/designer-base/src/test/java/com/fr/design/formula/FunctionConstantsTest.java
+++ b/designer-base/src/test/java/com/fr/design/formula/FunctionConstantsTest.java
@@ -1,12 +1,16 @@
 package com.fr.design.formula;
 
+import com.fr.design.i18n.Toolkit;
 import com.fr.general.GeneralUtils;
 import com.fr.invoke.Reflect;
 import com.fr.log.FineLoggerFactory;
 import org.easymock.EasyMock;
+import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mockito;
 import org.powermock.api.easymock.PowerMock;
+import org.powermock.api.mockito.PowerMockito;
 import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.powermock.modules.junit4.PowerMockRunner;
 
@@ -19,9 +23,15 @@ import static org.junit.Assert.fail;
  * Created by plough on 2018/12/7.
  */
 @RunWith(PowerMockRunner.class)
-@PrepareForTest(GeneralUtils.class)
+@PrepareForTest({GeneralUtils.class, Toolkit.class})
 public class FunctionConstantsTest {
 
+    @Before
+    public void setUp() {
+        PowerMockito.mockStatic(Toolkit.class);
+        PowerMockito.when(Toolkit.i18nText(Mockito.anyString())).thenReturn("test");
+    }
+
     @Test
     public void testNewInstanceFail() throws Exception {
         try {
diff --git a/designer-base/src/test/java/com/fr/design/gui/icombocheckbox/UICheckListPopupTest.java b/designer-base/src/test/java/com/fr/design/gui/icombocheckbox/UICheckListPopupTest.java
index 33a98e078..a35055c2f 100644
--- a/designer-base/src/test/java/com/fr/design/gui/icombocheckbox/UICheckListPopupTest.java
+++ b/designer-base/src/test/java/com/fr/design/gui/icombocheckbox/UICheckListPopupTest.java
@@ -1,8 +1,16 @@
 package com.fr.design.gui.icombocheckbox;
 
+import com.fr.design.i18n.Toolkit;
 import junit.framework.TestCase;
 import org.junit.Assert;
+import org.junit.Before;
 import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PowerMockIgnore;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -14,8 +22,17 @@ import java.util.TreeMap;
  * @version 10.0
  * Created by hades on 2020/4/3
  */
+@RunWith(PowerMockRunner.class)
+@PrepareForTest(Toolkit.class)
+@PowerMockIgnore("javax.swing.*")
 public class UICheckListPopupTest extends TestCase {
 
+    @Before
+    public void setUp() {
+        PowerMockito.mockStatic(Toolkit.class);
+        PowerMockito.when(Toolkit.i18nText(Mockito.anyString())).thenReturn("test");
+    }
+
     @Test
     public void testGetSelectedValues() {
         Object[] values = new Object[]{"a", "b", "c"};