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When testing a program without a test oracle, it is impossible to know whether a test case will lead to a failure or not. The infeasibility to identify a failed test case severely restricts the applicability of many testing, debugging and fault localization techniques. However, with the help of Metamorphic Testing (MT) which was proposed to alleviate the test oracle problem, we are able to estimate...
As the fault frequency is increasing with the component count in modern and future computer systems, resilience becomes increasingly critical. Existing work on anomaly detection and fault prediction enables failure avoidance techniques to circumvent fault effects proactively. In addition, traditional fault tolerance techniques can be applied to handle faults reactively. Different types of faults may...
With growing popularity of online services, the amount of information on web increases dramatically, which has resulted in increasingly concerns on web application security. Subject knowledge is in desperate need to guide security testing against advanced attacks. Unlike common software security weakness study pattern, a combination analysis method based on Colored Petri Net is presented in this paper...
Metamorphic testing has been achieved great application breakthrough in many different domains in the last decades and great deals of valuable metamorphic relations (Mrs.) were generated for different software and programs. When one tries to reuse these Mrs. in different domain at different abstraction levels, textual descriptions are not informative and expressive enough. Based on these observations,...
A fundamental problem software testing faces is the so called "test oracle problem", which restricts the development of software testing techniques significantly. Metamorphic Testing (MT) can provide a way to determine the correctness of testing outputs with metamorphic relations between a series of outputs that correspond to a series of inputs, which is regarded as one of the most effective...
Software security test (SST) is a useful way to validate software system security attribute. Defects based testing technologies are more effective than traditional specification testing technologies, and more and more researchers pay their attention to the testing methods. Before testing, an organized list of actual defects is especially essential. But at present the only existing suitable taxonomies...
Due to the increasing complexity of Web applications, traditional function security testing ways, which only test and validate software security mechanisms, are becoming ineffective to detect latent software security defects (SSD). The number of reported web application vulnerabilities is increasing dramatically. However, the most of vulnerabilities result from some typical SSD. Based on SSD, this...
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