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S3 Mockup is an Amazon S3 emulator we develop for one of our projects. It can be easy embedded and used in your test framework or running as an independent service. Using this emulator you can easy setup development and QA environment.
The SpeakRight Framework is a speech application framework written in Java. SpeakRight applications are fast to create and work on any (VoiceXML) speech platform. Applications are written in Java with full debug and unit testing available.
Mock in the Middle is a Java Proxy designed for testing network applications. It serves as a mock proxy between a client and a server. By recording and replaying network conversations, the client can later be tested without a live server.
Syncopate is an extension module to the Apache JMeter testing tool. It enhances JMeter's HTTP proxy server by adding functionality to extract variables and create assertions during HTTP request recording.
AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
Java Library to assist in recording and troubleshooting http by providing an implementation of a proxy and having extensible classes to handle post/pre processing which can be used to carry out custom actions or logging of the transactions.
Crosscheck is a JavaScript unit-testing framework capable of emulating multiple browser environments. For more information see: https://dev.thefrontside.net/crosscheck
Spring-dashboard provides real-time statistic and monitoring view of any spring-framework web application. With Spring-dashboard developers and testers can monitor flows within the application, as well as gather statistic information on application usage
Servlet debugging support: Introspects the content of request, session and servlet context, appends a HTML representations of the data to the HTML pages served by the engine. Strategies used for introspection and visualization purpose are plugable.
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MakeLogic Tail is an advanced "tail -f" command with GUI. It needs JRE 5.0, hence it is 'Tail for Windows', Linux or 'Tail for Mac'. It shows the last few lines of a growing log file in real time. Provides many more easy to use features. Try it!
RevolvingProxy is a cross platform HTTP Proxy application that is designed to be installed on a server that has been assigned multiple IP addresses. Each connecting client is assigned a different IP address for security testing or other purposes.
InsecureWebApp is a web app that includes common web application vulnerabilities including SQL&Html Injection- see owasp.org. It is a target for automated and manual penetration testing, source code analysis, vulnerability assessments and threat modeling.
WUIv (Web UI Validator) is a Java-based end-to-end and unit testing framework for the User Iinterface of web appications. The project aims to allow for look-and-feel verification in an automated fashion (integrating with JUnit)
DNScat is a "swiss-army knife" tool to tunnel traffic through DNS servers. It is a small, yet powerfull tool, similar to netcat. In conjunction with PPP server, it allows to build a VPN using DNS packets. DNScat is a useful tool for penetration testing.
AdaptiveCells J2EE generates test-beds for benchmarking J2EE performance. They consists of highly customizable EJB cells that can emulate CPU load, memory usage, memory leaks and exceptions. The behaviour of the cells is coordinated from a web front-end.
Webtester is a collection of java applications that can be used to record and playback test cases for either static HTML or dynamic web applications. It is intended to provide a way of performing end-to-end regression testing for existing websites.
TwICE is a Java impl. of the Information and Content Exchange (ICE) protocol v2.0. It implements an ICE syndicator (publisher) and ICE
subscriber. TwICE is useful as a reference implementation or a public syndicator and subscriber for testing.
GPP is a General Purpose Proxy Java graphical application intended mainly for packet inspection and modification. It's main idea is to be a little user-friendly portable man-in-the-middle tool for security analysis. Later, some protocols should be added
"Web Test Tools" is an open source project which provides tools for different kind of testing such as unit tests (JUnit), and different kinds of tests for applications. Additionaly you can download here good implementation of internet protocols in Java.
Enables a user to view & alter
all aspects of comunications with a web site via a proxy. Primarily used for security
based penetration testing of web sites, it can also be used for
debugging during development. Seen as part of a hacker toolkit.
Programmable web client utilising HttpUnit with input & output files in XML. Eccles includes the ability to create a GUI to control/monitor the processing, and can be used for website testing as well as automating web transactions.
Example java web application using layered architecture and Hibernate (persistence), Spring (integration, AOP) + Acegi security, Tapestry (GUI) and JUnit (testing) frameworks. It is a simple intranet with user details and possibility to publish news.
Utility to call Web Services using the SOAP protocol. Very usefull for testing during web services development. It allows to run tests from scripts files. Services can also be called from a command line interface or using a GUI.