Start build return build (#65)

#64

Author: pashidlos

lib/visualRegressionTracker.spec.ts

@@ -208,7 +208,7 @@ describe("VisualRegressionTracker", () => {
       };
       mockedAxios.post.mockResolvedValueOnce({ data: build });
 
-      await vrt["start"]();
+      const result = await vrt.start();
 
       expect(mockedAxios.post).toHaveBeenCalledWith(
         `${config.apiUrl}/builds`,
@@ -225,6 +225,7 @@ describe("VisualRegressionTracker", () => {
       );
       expect(vrt["buildId"]).toBe(buildId);
       expect(vrt["projectId"]).toBe(projectId);
+      expect(result).toBe(build);
     });
 
     test("should handle exception", async () => {
@@ -233,7 +234,7 @@ describe("VisualRegressionTracker", () => {
       mockedAxios.post.mockRejectedValueOnce(axiosError401);
 
       try {
-        await vrt["start"]();
+        await vrt.start();
       } catch {}
 
       expect(handleExceptionMock).toHaveBeenCalledWith(axiosError401);

lib/visualRegressionTracker.ts

@@ -43,20 +43,22 @@ export class VisualRegressionTracker {
     return !!this.buildId && !!this.projectId;
   }
 
-  async start() {
+  async start(): Promise<BuildResponse> {
     const data = {
       branchName: this.config.branchName,
       project: this.config.project,
       ciBuildId: this.config.ciBuildId,
     };
 
-    const build: BuildResponse = await axios
+    return axios
       .post(`${this.config.apiUrl}/builds`, data, this.axiosConfig)
       .then(this.handleResponse)
-      .catch(this.handleException);
-
-    this.buildId = build.id;
-    this.projectId = build.projectId;
+      .catch(this.handleException)
+      .then((build: BuildResponse) => {
+        this.buildId = build.id;
+        this.projectId = build.projectId;
+        return build;
+      });
   }
 
   async stop() {

package-lock.json

@@ -23,8 +23,8 @@
     "axios": "^0.21.0"
   },
   "devDependencies": {
-    "@types/jest": "^26.0.5",
-    "@types/node": "^14.0.23",
+    "@types/jest": "^26.0.19",
+    "@types/node": "^14.14.16",
     "jest": "^25.5.4",
     "ts-jest": "^25.5.1",
     "typescript": "^3.9.7"