Visual Testing using Pre-build Command

Performing Visual Testing using Pre-build Command

Steps to get imageID:

Step 1 - Import javaconnector, you can refer to this link to import

Note - Uploaded image should be in .png format

Step 2 - Use the below mentioned function to get the ImageID of the uploaded image

Connector con = new Connector("CLOUD_URL");

//To get the Access key - Login to pCloudy platform->Go to Profile and click on Settings->Copy the access key

String authToken = con.authenticateUser("EMAIL_ID", "API_KEY");

File fileToBeUploaded = new File("LOCAL_IMAGE_PATH");

String baseImageId = con.getImageId(authToken, fileToBeUploaded);

String secondImageId = con.getImageId(authToken, fileToBeUploaded);

Using the above function user will get the ImageId of the Base image and second image(that is used for visual analysis)

1. To compare and find the difference between two images

:mobile:visual:imageDiff :

Eg.

Map< String, Object> params = new HashMap<>();

//Declare Image ID of Base image

params.put("baseImageId", imageId);

//declare Image ID of second image

params.put("secondImageId", secondImageId);

//Find the difference between two image

String base64=(String) driver.executeScript("mobile:visual:imageDiff",params);

//Enter path

File imgFile = new File("C:\\Users\\Admin\\OneDrive\\Desktop\\diff.png");

BufferedImage img = ImageIO.read(new ByteArrayInputStream(org.apache.commons.codec.binary.Base64.decodeBase64(base64)));

ImageIO.write(img, "png", imgFile);

2. To get all the text present in an image

:mobile:ocr: text

Eg.

Map< String, Object> params = new HashMap<>();

System.out.println(driver.executeScript("mobile:ocr:text",params));

3. Command to verify if any word exists or not in an image

:mobile:ocr:textExists

Map< String, Object> params = new HashMap<>();

params.put("imageId", baseImageId);

params.put("word", "cleartrip");

System.out.println(driver.executeScript("mobile:ocr:textExists",params));;

4. Command to find the “coordinates” of a word

:mobile:ocr:coordinate

Eg.

Map< String, Object> params = new HashMap<>();

params.put("imageId", baseImageId);

params.put("word", "cleartrip");

System.out.println(driver.executeScript("mobile:ocr:coordinate",params));