capybara testing

Performance test:1. Software performance testing consists of three objectives: ① found defects, ② performance tuning, ③ capability testing and planning2. The main indicators of software performance are: Response time, system response time and application delay time, throughput, number of concurrent users, resource utilization3. The response time of the system usually refers to the average response time of a

From http://se.csai.cn/testtech/201204061634041846.htm To test the performance of a developed web system, you must constantly adjust the testing objectives in the iterative process of the Architecture according to the development objectives and user needs, so that the system can be well evaluated. So how can we test the performance successfully? I think there should be a test plan before the performance test can ensure the orderly conduct of the perf

Safety testing is different from penetration testing, where penetration testing focuses on several points of penetration, while security testing focuses on modeling security threats, systematically considering the threats from all aspects and levels. A security test can tell you what threats your system might come from

Great news. Let everyone look forward to a long time 2013 China Software Test Status investigation report released. This report added a lot of new problems and analysis, and strive to give you a more comprehensive and objective understanding of the current situation of software testing industry, want to know friends please click the URL http://www.51testing.com/html/84/n-863184.htmlSurvey backgroundChina's software

Preliminary Contact performance Test!! Study book "LoadRunner Performance Test Training camp" For different systems, performance testing has different concerns. The products of C/s architecture pay more attention to system resource usage, database performance, configuration requirements of operation and so on. Such as: memory, number of user connections, database deadlock, Database cache hit rate, minimum run configuration, and so on.b/S

1, the same pointWhether it's a traditional industry Web test or a new mobile app test, the fundamentals of testing are inseparable, and the fundamentals of testing are still embedded in the two, regardless of how they change.1) When designing test cases, it is still based on the boundary value analysis method and equivalence class division.2) Most of the test methods using black box to verify whether the b

Benefits of automated TestingCan greatly improve the efficiency of the test, the tester can quickly deploy the test script on the specified platform and test the corresponding function."Weakening" the impact of individual differences in software testers on test results.Improve the skill level of the entire Test team.Defects in automated testingThe flaw in automated testing is that it always goes down according to the established process and doesn't ac

Performance Testing How to: conducting CT performance testing core steps for a Web application How to: determine performance testing objectives How to: conducting CT performance testing How to: conducting CT performance testing with automatic load

Feeling the authenticity of stress testing, the "power of the Wild" pressure testing experience As a test, have you ever encountered the following problems: 1. How many days and nights have been spent on the system coming soon? I don't know what the system load capability will be like after the system goes online?2. What is the application performance when the promotion season is approaching? Can I support

Big data, has become synonymous with the era, today's internet belongs to the era of big data, the advent of the era of big data, subversion of the past to the data of the inertial way of thinking, to ensure that data execution, software quality, testing quality, data use scenarios, and so on, all need to re-transform a new perspective, the software for a more comprehensiveBefore big data is rarely tested, development will feel: the test environment i

The fourth chapter of the global Exploratory testing method1. Explore the SoftwareThe exploratory test has several goals:A. Understand how the application works, how his interface looks, what functions he implementsB. Forcing software to demonstrate all of its capabilitiesC. Finding defects2. Tourist analogy(1) Commercial area test typeA. Guidelines test method (the Guidebook tour)Travel Brochure-User manualThe Guide

Before giving you a detailed introduction to the test of the Integrated Wiring System, let us first understand the entrance test of the Integrated Wiring System test. This is a very important preparation in the test, this article will focus on this step, and I believe you will have a deeper understanding of the entrance test after reading this article. Before formal construction, the feasibility of the cabling system should be preliminarily evaluated to ensure the health of the cabling system. T

Given the appropriate definition of software testing, the next step is to determine whether the software test can detect "all" errors. We will prove that the answer is in the negative, even for a very small program. In general, it is impractical and often impossible to discover all the errors in a program. This basic question, in turn, hints at the economics of software testing, the expectations of testers