Groovier Spring Boot Integration Testing

Recently I had a chance to use Groovy’s groovy.json.JsonSlurper in a soapUI REST project. The usage scenario in soapUI (in…

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JUnit: Testing Exceptions with Java 8 and AssertJ 3.0.0

AssertJ 3.0.0 release for Java 8 makes testing exceptions much easier than before. In one of my previous blog post…

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JAX-RS 2.x vs Spring MVC: Returning an XML representation of a list of objects

JSON is King as it goes to all kinds of REST* APIs, but still you may need to expose multiple…

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Jenkins HOW-TO: build a project from multiple (Git) repositories

Recently I have been working on a project that has two main modules: Backend and Frontend. The Backend is a…

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Spring Boot Integration Testing with Selenium

Web integration tests allow integration testing of Spring Boot application without any mocking. By using @WebIntegrationTest and @SpringApplicationConfiguration we can…

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Quick Start: Spring Boot and WildfFly 8.2 on OpenShift

A really “Quick Start” with Spring Boot, WildFly and OpenShift as opposed to my last, more descriptive article. Prerequisite Before…

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Openshift: Build Spring Boot application on Wildfly 8.2.0 with Java 8

OpenShift DIY cartridge is a great way to test unsupported languages on OpenShift. But it is not scalable (you can…

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OpenShift DIY: Build Spring Boot / Undertow application with Gradle

Gradle 1.6 was the last supported Gradle version to run on OpenShift due to this bug. But as of Gradle…

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Testing with files and directories in JUnit with @Rule

Testing with Files and directories in JUnit is easy thanks to TemporaryFolder @Rule. In JUnit rules (@Rule) can be used…

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