diff --git a/entry/src/ohosTest/java/com/ohosplot/demos/slice/MainAbilitySliceTest.java b/entry/src/ohosTest/java/com/ohosplot/demos/slice/MainAbilitySliceTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..2deb6fad777b82807ed855415636a15088dc3287
--- /dev/null
+++ b/entry/src/ohosTest/java/com/ohosplot/demos/slice/MainAbilitySliceTest.java
@@ -0,0 +1,20 @@
+package com.ohosplot.demos.slice;
+
+import junit.framework.TestCase;
+import ohos.aafwk.ability.delegation.AbilityDelegatorRegistry;
+import org.junit.Test;
+
+/**
+ * author ：Administrator
+ * date : 2021/7/27 9:27
+ * package：com.ohosplot.demos.slice
+ * description :
+ */
+public class MainAbilitySliceTest extends TestCase {
+    //（全UI应用、不支持Context等等原因）不支持单元测试
+    @Test
+    public void testBundleName() {
+        final String actualBundleName = AbilityDelegatorRegistry.getArguments().getTestBundleName();
+        assertEquals("com.ohosplot.demos.slice", actualBundleName);
+    }
+}
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