01
What does dependsOnMethods do?
Show answer
It makes a test run only after specified tests pass, otherwise it is skipped. Use sparingly as it creates coupled tests.
Automation Testing Interview Questions in Indore
36 practice questions with answers for Automation Testing interviews in Indore.
Automation Testing jobs in Indore
Indore is one of central India's fastest-growing IT hubs, with IT-services campuses and product start-ups in its Super Corridor and IT parks. Companies here hire many freshers and value hands-on project work.
Below are 36 questions that match the mix of service, product and domain employers hiring automation testers in Indore.
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02
How do you switch between windows and tabs?
Show answer
Get getWindowHandles(), loop to find the target, and call driver.switchTo().window(handle); switch back using the stored parent handle.
03
What are the standalone, hub and node, and distributed modes of Selenium Grid 4?
Show answer
Standalone runs every Grid component and a local node in a single process, which suits a laptop or a single container. Hub and node mode runs the router, distributor, queue and session map together as the hub, with separate node processes registering to it, which is the usual team setup. Fully distributed mode runs each component separately, often on Kubernetes, for very large grids that need independent scaling and high availability.
04
How do you handle a dropdown that is not a <select> tag?
Show answer
Click to open the dropdown, then locate the option by its text, e.g. //li[text()='India'], and click it. Add an explicit wait for the animation.
05
How do you pass authentication in an API test?
Show answer
Use headers such as Bearer tokens, basic auth, API keys or OAuth flows; fetch a token in a setup step and reuse it.
06
What is contract testing?
Show answer
Verifying that a provider and consumer agree on request and response formats, using tools like Pact, to catch breaking changes early.
07
What is the difference between Comparable and Comparator in Java?
Show answer
Comparable defines the natural order inside the class (compareTo); Comparator defines custom orders externally (compare), useful for sorting test data in several ways.
08
What is the difference between git fetch and git pull?
Show answer
git fetch downloads new commits and branches from the remote but does not change your working files; you can inspect them with git log origin/main. git pull is fetch followed by merge (or rebase if configured) into your current branch. Fetch is safer when you want to review changes before integrating them.
09
What is the @Factory annotation in TestNG?
Show answer
@Factory creates test class instances dynamically, each with different constructor data, so all tests in the class run once per instance. For example a factory can create LoginTests for chrome and firefox. It differs from DataProvider, which runs one method many times with different arguments. Factory is useful when a whole class should repeat for each configuration.
10
How do you use Cucumber with REST Assured for API BDD tests?
Show answer
Write scenarios in business terms, such as "When a customer places an order for 2 items". In step definitions, build the request with REST Assured, store the Response in a shared scenario context, and assert in Then steps using then().statusCode() and JSON path checks. Keep base URI, auth and specs in a helper class so steps stay short and the same steps serve many features.
11
During a load test response times rise sharply. Which server-side metrics do you check?
Show answer
Check CPU and memory usage of application servers, garbage collection pauses and heap usage for Java services, thread pool and connection pool saturation, database slow queries, locks and connection counts, disk I/O and network bandwidth. Also look at load balancer and cache hit rates and error logs. Correlate the timestamp of the slowdown with these graphs in an APM or monitoring tool to find which resource saturated first.
12
How do you publish Allure or Extent reports from Jenkins?
Show answer
For Allure, install the Allure Jenkins plugin, configure the commandline tool, and add allure results: [[path: 'target/allure-results']] in the post always block. For Extent, archive the HTML file and use the HTML Publisher plugin to show it as a build link. Keep report history per build and share the link in failure notifications.
13
How do you switch between native and webview contexts in a hybrid app?
Show answer
// Requires the webview to be debuggable in the app build
Set<String> contexts = driver.getContextHandles();
for (String ctx : contexts) {
if (ctx.startsWith("WEBVIEW")) {
driver.context(ctx);
break;
}
}
driver.findElement(By.cssSelector("#email")).sendKeys("qa@test.com");
// back to native controls
driver.context("NATIVE_APP");
14
Write a Java stream that extracts and sorts product prices from a list of WebElements.
Show answer
List<Double> prices = driver.findElements(By.cssSelector(".price"))
.stream()
.map(WebElement::getText)
.map(t -> t.replaceAll("[^0-9.]", ""))
.map(Double::parseDouble)
.sorted()
.collect(Collectors.toList());
System.out.println(prices);
15
Your code review shows a test class with 30 copy-pasted lines in every method. How do you refactor it with Java features?
Show answer
Extract repeated steps into private helper methods or a page object, move common setup into @BeforeMethod, and use a DataProvider when only data differs. If the repeated code differs only in a small action, pass that action as a lambda, such as a Consumer<WebDriver>. Rerun the tests after each small refactor to confirm behaviour is unchanged.
16
How do you run JavaScript in Selenium?
Show answer
Cast the driver to JavascriptExecutor and use executeScript, for example to scroll into view or click hidden elements.
17
How do you run the same test with data from Excel using a DataProvider?
Show answer
Write a utility that reads the sheet with Apache POI and returns Object[][] with one row per test case. Create a @DataProvider method that calls the utility, and set dataProvider = "loginData" on the test. Each row runs as a separate test with its own result. Keep the file in src/test/resources and consider CSV or JSON, which are easier to review in Git.
18
Explain the given-when-then structure in REST Assured.
Show answer
given() sets up the request: headers, params, body, auth. when() performs the HTTP call such as get(), post(), put() or delete(). then() validates the response: status code, headers, body using Hamcrest matchers, and response time. You can call extract() after then() to pull values for later steps. The fluent structure reads like a test specification and keeps setup, action and checks clearly separate.
19
What are generics in Java and how do they help in a test framework?
Show answer
Generics let classes and methods work with a type parameter while keeping compile-time type safety, such as List<String> or a method <T> T readJson(String path, Class<T> type). In a framework they let you write one reusable helper for many types, for example a generic API client that deserializes responses into any POJO, or a BasePage method that returns the correct page type for chaining. They remove casts and catch type errors at compile time.
20
What is CI/CD and why does automation need it?
Show answer
Continuous Integration builds and tests every commit, and Continuous Delivery ships automatically. Automated tests give fast feedback and gate releases.
21
What are exceptions and how do you handle them?
Show answer
Runtime events that disrupt flow. Use try-catch-finally, throw, throws, and custom exceptions; checked exceptions must be handled while unchecked ones need not be.
22
How do you validate response headers and cookies in REST Assured?
Show answer
Use then().header("Content-Type", containsString("application/json")) and then().cookie("sessionId", notNullValue()). To read values, use response.getHeader("X-Request-Id") or response.getCookie("sessionId"). Header checks matter for caching, security headers like Strict-Transport-Security, and correlation IDs used when debugging failures across services. Also assert that sensitive headers such as server version details are not exposed.
23
How have you handled disagreement with a developer about whether something is a bug?
Show answer
Situation: a developer said a rounding difference in invoice totals was expected. Task: resolve it without friction. Action: I checked the requirement, found it specified rounding per line, and brought the document and a test case with expected values to a quick call with the BA. Result: the BA confirmed it was a bug, it was fixed, and we added the rule to the acceptance criteria.
24
How do you build dynamic JSON request bodies without hard-coded strings?
Show answer
Use POJOs with a builder pattern or Lombok @Builder, so tests write User.builder().name("Ravi").role("QA").build(). For quick cases use a HashMap or Jackson ObjectNode. For large templates, keep a JSON file and change fields with a JSON library. Combine with a faker library for unique values. This avoids escaping issues and makes changes to the schema easy to update.
25
Half of your TestNG tests are skipped in CI with no failure shown. What could cause it?
Show answer
Usually a configuration method failed, such as @BeforeClass or @BeforeSuite throwing an exception, which makes TestNG skip dependent tests. Other causes are dependsOnMethods on a failed test, a group filter excluding setup methods without alwaysRun, or a DataProvider that threw an exception. Check the configuration failures section of the report and the log for the first exception.
26
What is the difference between an array and an ArrayList?
Show answer
Arrays have a fixed size and can hold primitives; ArrayList grows dynamically, holds objects and offers helper methods.
27
What is data-driven testing?
Show answer
Running the same test logic with multiple data sets from Excel, CSV, JSON or a database, so coverage increases without duplicating code.
28
What are listeners in TestNG?
Show answer
Classes like ITestListener that react to events such as test start, success or failure, commonly used for screenshots and reporting.
29
How do you handle a browser basic authentication pop-up in Selenium?
Show answer
The basic auth dialog is not part of the page, so findElement cannot reach it. The simplest way is putting credentials in the URL, like https://user:pass@site.test, which works in many browsers. In Selenium 4 with Chromium you can register credentials through the HasAuthentication interface: ((HasAuthentication) driver).register(UsernameAndPassword.of("user", "pass")). Keep the credentials in environment variables or a secret store, never in code.
30
An API test passes alone but fails when the suite runs in parallel. What could be wrong?
Show answer
Likely shared state. Common causes are static RestAssured settings changed by one test, shared test data like the same user being updated by two tests, token reuse after another test logged out, or rate limits. Fix by using per-test RequestSpecification instead of global statics, creating unique data per test, isolating tokens, and checking server rate-limit responses such as 429.
31
How do you resolve a merge conflict in Git?
Show answer
Git marks conflicting sections with <<<<<<<, ======= and >>>>>>>. Open each file, decide which change to keep or combine both, remove the markers, then git add the files and complete with git commit (or git rebase --continue). Run the affected tests before pushing. Pull often and keep branches short-lived to reduce conflicts.
32
Tell me about a time your API tests caught a breaking change before the UI tests did.
Show answer
Situation: a backend team renamed a response field during a refactor. Task: our nightly REST Assured suite had to protect the mobile and web clients. Action: schema validation failed within minutes of the merge, and I shared the failing response and the contract with the developer. Result: the field was restored with a deprecation plan before the UI suite even ran, and the team added our schema tests to their pull request checks.
33
Describe a time you automated a manual build or release step for the QA team.
Show answer
Situation: before each regression a tester spent an hour deploying the build to QA and seeding data by hand. Task: remove that manual step. Action: I wrote a Jenkins pipeline stage that deployed the build, ran database seed scripts and a smoke check, then triggered the regression job, and documented it for the team. Result: setup dropped to ten minutes without human effort, and regressions could run overnight automatically.
34
Tests running inside Docker cannot reach the application running on the host's localhost. Why, and how do you fix it?
Show answer
Inside a container, localhost means the container itself, not the host machine. On Docker Desktop use host.docker.internal as the host name. On Linux add extra_hosts with host.docker.internal:host-gateway, or use the host's IP. A cleaner option is running the application in the same Compose network and calling it by its service name, such as http://web:8080. Make sure the app listens on 0.0.0.0, not only 127.0.0.1.
35
Difference between absolute and relative XPath?
Show answer
Absolute starts from the root (/html/...) and breaks easily; relative starts anywhere with // and is more stable, for example //input[@id='email'].
36
What is git cherry-pick?
Show answer
git cherry-pick <commit> applies the changes of one specific commit onto your current branch, creating a new commit. It is useful when a fix on one branch, such as a locator fix on develop, is urgently needed on a release branch without merging everything else. Overuse creates duplicate commits and confusing history, so prefer normal merges when possible.
Companies with offices in Indore (1)
Few big employers listed in Indore?
Many Indore candidates also apply to teams in Pune and to remote or hybrid roles. Practise the Pune set as well.
Frequently asked questions
Which companies hire Automation Testing professionals in Indore?
Companies with large offices in Indore include YASH Technologies. Use their company pages below to practise employer-specific sets.
Are Automation Testing interviews in Indore different from other cities?
The questions depend more on the company than the city. Indore's mix of employers decides the style: Companies here hire many freshers and value hands-on project work
How do I find Automation Testing jobs in Indore?
Shortlist companies with Indore offices, keep your CV focused on Automation Testing projects, apply on company career pages and job portals with the Indore filter, and practise the questions on this page before each interview.
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