Increase code coverage

Change-Id: I808d0d235bbdb250ac8a89256fd229257717c2a2
Issue-ID: AAI-1659
Signed-off-by: Zlatko Murgoski <zlatko.murgoski@nokia.com>

1 files changed, 124 insertions, 0 deletions

diff --git a/test/networking/NetworkCalls.test.js b/test/networking/NetworkCalls.test.js
new file mode 100644
index 0000000..373fbac
--- /dev/null
+++ b/test/networking/NetworkCalls.test.js
@@ -0,0 +1,124 @@
+import NetworkCalls from 'app/networking/NetworkCalls';
+import * as sinon from "sinon";
+
+describe("Network Utils", () => {
+
+  let suite;
+
+  beforeEach(() => {
+    suite = {};
+    suite.sandbox = sinon.createSandbox();
+  });
+
+  afterEach(() => {
+    suite.sandbox.reset();
+  });
+
+  describe('#fetchRequest', () => {
+    it('should fetch request', () => {
+      global.fetch = suite.sandbox.stub();
+
+      const then = suite.sandbox.stub();
+
+      fetch.returns({then});
+
+      NetworkCalls.fetchRequest("URL", "POST", "POST", "HEADER", "BODY");
+      sinon.assert.calledOnce(then);
+
+      expect(then.firstCall.args[0]({json: () => "json"})).toEqual("json");
+      sinon.assert.calledOnce(fetch);
+    });
+  });
+
+  describe('#fetchConfigurableViewRequest', () => {
+    it('fetch configurable request', () => {
+      const queryData = {
+        api: "api",
+        method: "method",
+        headers: "headers",
+        componentDataDescriptor: {object: "object"}
+      };
+
+      const fetchPromise = Promise.resolve();
+      global.fetch = suite.sandbox.stub();
+
+      global.fetch
+      .withArgs(queryData.api, {
+        method: queryData.method,
+        headers: queryData.headers,
+        body: queryData.body
+      })
+      .returns(fetchPromise);
+
+      NetworkCalls.fetchConfigurableViewRequest(queryData);
+
+      sinon.assert.calledWith(fetch, "http://localhost:api", {
+        method: queryData.method,
+        headers: queryData.headers,
+        credentials: "same-origin",
+        body: '{"object":"object"}'
+      });
+    });
+  });
+
+  describe('#fetchRequestObj', () => {
+    it('fetch request object', () => {
+
+      const fetchPromise = Promise.resolve();
+      global.fetch = suite.sandbox.stub();
+      const url = 'url';
+
+      global.fetch
+      .withArgs(url, {
+        method: 'GET',
+        headers: 'POST_HEADER',
+        body: 'BODY'
+
+      })
+      .returns(fetchPromise);
+
+      NetworkCalls.fetchRequestObj(url, "GET", "POST_HEADER", "BODY");
+
+      sinon.assert.calledWith(fetch, url, {
+        credentials: 'same-origin',
+        method: "GET",
+        headers: "POST_HEADER",
+        body: "BODY"
+      });
+    });
+  });
+
+  describe('#getRequest', () => {
+    it("should fetch any request", () => {
+      const json = suite.sandbox.stub();
+      const fetchPromise = Promise.resolve({json});
+      global.fetch = suite.sandbox.stub();
+
+      global.fetch
+      .withArgs('URL', {
+        credentials: 'same-origin',
+        method: 'GET'
+      })
+      .returns(fetchPromise);
+
+      NetworkCalls.getRequest("URL", "GET");
+
+      return fetchPromise.then(() => {
+        sinon.assert.calledOnce(json);
+      });
+    });
+  });
+
+  describe('#genericRequest', () => {
+    it('should fetch any generic request', () => {
+      global.fetch = suite.sandbox.stub();
+      const then = suite.sandbox.stub();
+      fetch.returns({then});
+      NetworkCalls.genericRequest("localhost", "/relativeUrl", "GET");
+
+      expect(then.firstCall.args[0]({json: () => "d"})).toEqual("d");
+
+      sinon.assert.calledOnce(fetch);
+    });
+  });
+});