摘要:
A system and method for constructing and analyzing a graphical representation of a complex process comprises steps and means for receiving input of content related to the complex process; processing said input to identify entities and actions instrumental in the execution of the complex process; constructing a graphical representation of the process as a network comprising first nodes, representing decision points, second nodes representing primary stakeholders and actions providing direct input to decision making points, and leaves representing secondary stakeholders providing indirect input to decision making points; and applying at least one analytic approach for evaluating the decision points of the graphical representation of the process.
摘要:
An embodiment of this invention is to use automatically generated decision trees to assist in the design and review process. In one embodiment, the decision trees are automatically extracted from data describing a system (in case of design process) or a review artifact (in case of review process). In a further embodiment, the decision trees are then used in the design process, and the order of attributes in the decision tree suggests a new order for writing the design document.
摘要:
System, method and computer program product for checking a software entity, the method includes: providing a direct acyclic graph representative of possible execution paths of the software entity; wherein multiple successor nodes that succeed a certain parent node are associated with different execution probabilities; randomly selecting a successor node out of the multiple successor nodes in response the execution probabilities; and checking the software entity in response to the selection.
摘要:
A computer implemented system and method for measuring synchronization coverage for one or more concurrently executed threads is provided. The method comprises updating an identifier of a first thread to comprise an operation identifier associated with a first operation, in response to determining that the first thread has performed the first operation; associating the identifier of the first thread with one or more resources accessed by the first thread; and generating a synchronization coverage model by generating a relational data structure of said one or more resources, wherein a resource is associated with at least the identifier of the first thread and an identifier of a second thread identifier, such that the second thread waits for the first thread before accessing said resource.
摘要:
A computer implemented system and method for measuring synchronization coverage for one or more concurrently executed threads is provided. The method comprises updating an identifier of a first thread to comprise an operation identifier associated with a first operation, in response to determining that the first thread has performed the first operation; associating the identifier of the first thread with one or more resources accessed by the first thread; and generating a synchronization coverage model by generating a relational data structure of said one or more resources, wherein a resource is associated with at least the identifier of the first thread and an identifier of a second thread identifier, such that the second thread waits for the first thread before accessing said resource.
摘要:
A method for testing software under test (SUT), including selecting a type of coverage for testing the SUT, and receiving from a human operator a Boolean predicate to be used in evaluation of the SUT. In response to the type of coverage and the predicate, a test of the SUT is generated. The method also includes performing an execution of the test so as to identify elements of the SUT that belong to the selected type and that are exercised by the test. The method further includes automatically evaluating the predicate for each of the identified elements, and determining the elements exercised by the test for which the predicate evaluates to true to be covered elements of the SUT.
摘要:
Apparatus, process and product useful for source code patches. The computerized apparatus having a processor, the apparatus comprising: a source code obtainer for obtaining a source code of a computer program; a patch instructions obtainer for obtaining a set of source code patches instructions, wherein a first patch instructions comprise a set of modification instructions to the source code associated with a first source code patch, wherein a second patch instructions comprise a set of modification instruction to the source code associated with a second source code patch; a source code editor configured to display to a user the source code and annotations associated with applying each source code patch simultaneously; and wherein said source code editor is further configured to edit the source code in accordance with user input, wherein based on user input the first and second source code patch instructions are modified.
摘要:
A method that includes: sampling a plurality of parameters associated with a first and a second system to yield a first and a second set of data series, respectively, each data series being associated with samples of a respective parameter; applying, for each two respective data series, a transformation associated with a specified order selected from a plurality of ordered transformations, such that the selected transformation is applied repeatedly to at least one of the two respective data series, wherein, in each repeated application, the transformation is assigned with a different value of a transformation parameter; determining, for each parameter, a one of the plurality of transformation parameters for which the correlation level of the two respective time series is above a specified value; and repeating the applying and the determining with a transformation that is associated with a higher order of the ordered transformations.
摘要:
A computer-implemented method for reviewing software includes monitoring a review session held by one or more reviewers for locating errors in a computer program, and automatically detecting a suggestion-triggering event in the monitored session. A suggested action predicted to increase a likelihood of locating the errors is determined based on known bug patterns responsively to the detected suggestion-triggering event. The suggested action is applied in an execution of the review session.