diff --git a/entry/src/ohosTest/ets/test/imageFormatAndSize.test.ets b/entry/src/ohosTest/ets/test/imageFormatAndSize.test.ets
new file mode 100644
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+++ b/entry/src/ohosTest/ets/test/imageFormatAndSize.test.ets
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium';
+import {
+  ImageKnifeOption,
+  ImageKnife,
+  ImageKnifeRequest,
+  ImageKnifeRequestSource
+} from "@ohos/imageknife"
+import { common } from '@kit.AbilityKit';
+
+export default function ImageKnifeOptionTest() {
+  describe('imageFormatAndSize', () => {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(() => {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    });
+    beforeEach(() => {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    });
+    afterEach(() => {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    });
+    afterAll(() => {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    });
+    it('getImageSizeInCache', 0, () => {
+      let width = 0;
+      let height = 0;
+      let imageFormat: string = "";
+
+      let imageKnifeOption: ImageKnifeOption = new ImageKnifeOption({
+        loadSrc: "https://q7.itc.cn/images01/20240223/ce80229bf9934dff97cdf2ad7be1dcb8.jpeg",
+        onLoadListener: {
+          onLoadSuccess: (data, imageknifeData) => {
+            width = imageknifeData.imageWidth!
+            height = imageknifeData.imageHeight!
+            imageFormat = imageknifeData.type!
+            return data;
+          },
+        },
+      })
+
+      let request = new ImageKnifeRequest(
+        imageKnifeOption,
+        getContext() as common.UIAbilityContext,
+        100,
+        100,
+        0,
+        {
+          showPixelMap: async (version: number, pixelMap: PixelMap | string,
+            requestSource: ImageKnifeRequestSource) => {
+          }
+        })
+      ImageKnife.getInstance().execute(request);
+      expect(width != 0).assertTrue();
+      expect(height != 0).assertTrue();
+      expect(imageFormat != "").assertTrue();
+    });
+  });
+
+
+}
+