"if the object is initialized" should read if(obj.isInitialized())".Ĩ.
"Fluent" method names, that is, you want to be able to read the methods as sentences. Avoid complicated compound statements, and conditional statementsĦ. Every class and method should have Javadoc, Javadocs should meet standards.ĥ. Especially if you're doing TDD or disciplined unit testing, look for interfaces for most major classes this makes it easier to build mock objects and to change implementations later.Ĥ. In general, look for aggregation over implementing interfaces, and interfaces over the inheritanceģ. Class and method size: Big classes and long methods tend to be more brittle.Ģ. We can re-write above example as below, and you will get the same result as above boolean display = driver.findElement(By.id("123")).isDisplayed() Ĭode review items on Java and selenium Webdriverīelow are a few things we need to consider in code review tasks.ġ. So instead of comparing the boolean values, you can use them directly on the conditional statements. Because conditional statements always work based on true or false. When you get a result again as true or false, then there is no point to compare. you could have assert statement instead of prints boolean display = driver.findElement(By.id("123")).isDisplayed() Now, if you compare the returned boolean value with true or false, the result will be either true or false. isDisplayed() method on a element which returns a boolean value (true/false).
You should never compare the boolean values because the result also will be boolean only, Let's take a real example of selenium webdriverįor Example : You are using.
Below is a sample example of a mistake normally we make most of us do not know that this is a bug. Code review is an examination (often known as peer review) of computer source code to check whether the written code follows the standards.Ĭode review is intended to find and fix mistakes overlooked in the initial development phase, improving both the overall quality of software and the developers' skills.Ĭode review is one of the important parts of the selenium webdriver code.
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