Improved Test coverage for Service Component

Issue-ID: POLICY-3351
Change-Id: I7d710a3fbd91d3c62fe29c4748244b480e7798e6
Signed-off-by: Lathish <lathishbabu.ganesan@est.tech>

1 files changed, 443 insertions, 0 deletions

diff --git a/gui-clamp/ui-react/src/api/LoopService.test.js b/gui-clamp/ui-react/src/api/LoopService.test.js
new file mode 100644
index 0000000..bd68582
--- /dev/null
+++ b/gui-clamp/ui-react/src/api/LoopService.test.js
@@ -0,0 +1,443 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2022 Nordix Foundation.
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+import LoopService from "./LoopService";
+
+describe("Verify GetLoopNames", () => {
+  let response;
+  let loopNameJson;
+  describe("Non-Empty Json Check", () => {
+    loopNameJson = { name: "loop1" };
+    global.fetch = jest.fn(() =>
+      Promise.resolve({
+        json: () => Promise.resolve({ name: "loop1" }),
+        status: "Success",
+        ok: true,
+      })
+    );
+    beforeEach(async () => {
+      response = await LoopService.getLoopNames();
+    });
+    it("Test getLoopNames returns correct json", () => {
+      expect(response).toEqual(loopNameJson);
+    });
+  });
+  describe("Empty Json Check", () => {
+    loopNameJson = {};
+    global.fetch = jest.fn(() =>
+      Promise.resolve({
+        json: () => Promise.resolve({}),
+        status: "Failed",
+        ok: false,
+      })
+    );
+    beforeEach(async () => {
+      response = await LoopService.getLoopNames();
+    });
+    it("Test getLoopNames returns empty json", () => {
+      expect(response).toEqual(loopNameJson);
+    });
+  });
+  describe("Error during API call", () => {
+    loopNameJson = {};
+    beforeEach(async () => {
+      response = await LoopService.getLoopNames();
+    });
+    it("Test getLoopNames returns empty json", () => {
+      expect(response).toEqual(loopNameJson);
+    });
+  });
+});
+
+describe("Verify CreateLoop", () => {
+  let response;
+  let loopNameJson;
+  let loopName = "loop1";
+  let templateName = "template1";
+  describe("Non-Empty Json Check", () => {
+    loopNameJson = { name: "loop1" };
+    beforeEach(async () => {
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      response = await LoopService.createLoop(loopName, templateName);
+    });
+
+    it("Test createLoop returns correct json", () => {
+      expect(response).toEqual(loopNameJson);
+    });
+  });
+  describe("Error during API call", () => {
+    let emptyResponse = "";
+    beforeEach(async () => {
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve(""),
+        })
+      );
+      response = await LoopService.createLoop("", "");
+    });
+    it("Test createLoop returns empty", () => {
+      expect(response).toEqual(emptyResponse);
+    });
+  });
+});
+describe("Verify GetLoop", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  describe("Non-Empty Json Check", () => {
+    beforeEach(async () => {
+      expected = { name: "loop1" };
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.getLoop(name);
+    });
+
+    it("Test getLoop returns correct json", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = {};
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({}),
+        })
+      );
+      actualResponse = await LoopService.getLoop(name);
+    });
+    it("Test getLoop returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify SetMicroServiceProperties", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let jsonData = {};
+  describe("Non-Empty Text Check", () => {
+    beforeEach(async () => {
+      expected = "data";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          text: () => Promise.resolve("data"),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.setMicroServiceProperties(
+        name,
+        jsonData
+      );
+    });
+
+    it("Test setMicroServiceProperties returns correct text", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = "";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve(""),
+        })
+      );
+      actualResponse = await LoopService.setMicroServiceProperties(
+        name,
+        jsonData
+      );
+    });
+    it("Test setMicroServiceProperties returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify SetOperationalPolicyProperties", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let jsonData = {};
+  describe("Non-Empty Text Check", () => {
+    beforeEach(async () => {
+      expected = "data";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          text: () => Promise.resolve("data"),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.setOperationalPolicyProperties(
+        name,
+        jsonData
+      );
+    });
+
+    it("Test setOperationalPolicyProperties returns correct text", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = "";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve(""),
+        })
+      );
+      actualResponse = await LoopService.setOperationalPolicyProperties(
+        name,
+        jsonData
+      );
+    });
+    it("Test setOperationalPolicyProperties returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify UpdateGlobalProperties", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let jsonData = {};
+  describe("Non-Empty Text Check", () => {
+    beforeEach(async () => {
+      expected = "data";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          text: () => Promise.resolve("data"),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.updateGlobalProperties(name, jsonData);
+    });
+
+    it("Test updateGlobalProperties returns correct text", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = "";
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve(""),
+        })
+      );
+      actualResponse = await LoopService.updateGlobalProperties(name, jsonData);
+    });
+    it("Test updateGlobalProperties returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify RefreshOperationalPolicyJson", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let policyName = "policy";
+  describe("Non-Empty Json Check", () => {
+    beforeEach(async () => {
+      expected = { name: "loop1" };
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.refreshOperationalPolicyJson(
+        name,
+        policyName
+      );
+    });
+
+    it("Test refreshOperationalPolicyJson returns correct json", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = {};
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({}),
+        })
+      );
+      actualResponse = await LoopService.refreshOperationalPolicyJson(
+        name,
+        policyName
+      );
+    });
+    it("Test refreshOperationalPolicyJson returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify RefreshMicroServicePolicyJson", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let policyName = "policy";
+  describe("Non-Empty Json Check", () => {
+    beforeEach(async () => {
+      expected = { name: "loop1" };
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.refreshMicroServicePolicyJson(
+        name,
+        policyName
+      );
+    });
+
+    it("Test refreshMicroServicePolicyJson returns correct json", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = {};
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({}),
+        })
+      );
+      actualResponse = await LoopService.refreshMicroServicePolicyJson(
+        name,
+        policyName
+      );
+    });
+    it("Test refreshMicroServicePolicyJson returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify AddOperationalPolicyType", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let type = "type";
+  let version = "version";
+  describe("Non-Empty Json Check", () => {
+    beforeEach(async () => {
+      expected = { name: "loop1" };
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.addOperationalPolicyType(
+        name,
+        type,
+        version
+      );
+    });
+
+    it("Test addOperationalPolicyType returns correct json", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = new Error("error");
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          text: () => Promise.resolve(expected),
+        })
+      );
+      actualResponse = await LoopService.addOperationalPolicyType(
+        name,
+        type,
+        version
+      );
+    });
+    it("Test addOperationalPolicyType returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});
+describe("Verify RemoveOperationalPolicyType", () => {
+  let actualResponse;
+  let expected;
+  let name = "loop1";
+  let type = "type";
+  let version = "version";
+  let policyName = "policy";
+  describe("Non-Empty Json Check", () => {
+    beforeEach(async () => {
+      expected = { name: "loop1" };
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({ name: "loop1" }),
+          status: "Success",
+          ok: true,
+        })
+      );
+      actualResponse = await LoopService.removeOperationalPolicyType(
+        name,
+        type,
+        version,
+        policyName
+      );
+    });
+
+    it("Test removeOperationalPolicyType returns correct json", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+  describe("Error during API call", () => {
+    beforeEach(async () => {
+      expected = {};
+      global.fetch = jest.fn(() =>
+        Promise.resolve({
+          json: () => Promise.resolve({}),
+        })
+      );
+      actualResponse = await LoopService.removeOperationalPolicyType(
+        name,
+        type,
+        version,
+        policyName
+      );
+    });
+    it("Test removeOperationalPolicyType returns empty", () => {
+      expect(actualResponse).toEqual(expected);
+    });
+  });
+});