摘要:
A method for controlling a debugger, the method includes: determining whether to execute a certain breakpoint of the debugger in view of certain breakpoint conditional information and in view of at least one previous visit, during the execution of the debugger, to at least one other breakpoint of the debugger; and selectively executing the certain breakpoint in response to the determination.
摘要:
A method for controlling a debugger, the method includes: determining whether to execute a certain breakpoint of the debugger in view of certain breakpoint conditional information and in view of at least one previous visit, during the execution of the debugger, to at least one other breakpoint of the debugger; and selectively executing the certain breakpoint in response to the determination.
摘要:
Test coverage is enhanced by measuring various types of coupling between coverage tasks. The coupling measurements may be implicit coupling measurements, explicit coupling measurements, coding coupling measurements, performance coupling measurements, resource coupling measurements or the like. Coupling scores are calculated for coverage tasks and based thereon ranking of the coverage tasks or groups of coverage tasks may be determined The ranking may be utilized in selecting for which uncovered coverage task a test should be designed. The ranking may be utilized in computing a coverage measurement of a test suite. The ranking may be utilized to rank tests, based on the coverage tasks each test covers. Ranking of tests may be utilized for various purposes such as performing test selection.
摘要:
Testing a computer program comprises identification of resource access requests by the computer program to a resource provided by an underlying host. The resource access requests may be intercepted and a determined response may be returned instead of the actual response of the underlying host. In some exemplary embodiments, the resource may a clock of the underlying host and the response may be the time of the clock. In some exemplary embodiments, the computer program may be tested to check for validity during execution on a cloud computing environment, in which access to resources may yield results that on a non-cloud computing environments are generally not expectable. The testing may be performed on a non-cloud computing environments and simulate scenarios applicable to cloud computing environments.
摘要:
A data restoration method comprising determining whether a restoration process is in progress, in response to receiving a read request to read contents from a track on a source volume (ST[i]); reading data from ST[i], in response to determining that the restoration process is not in progress; determining whether the read request was originated from a host, in response to determining the restoration process is in progress; reading the data directly from ST[i], in response to determining the read request was not originated from a host; determining whether ST[i] is designated as remote with respect to the restore operation, in response to determining the read request was originated from a host; reading the data directly from ST[i], in response to determining ST[i] is designated as local; and reading the data from a track on a target volume (TT[i]), in response to determining ST[i] is designated as remote.
摘要:
A method for enhancing synchronization coverage for a logic code is provided. The method comprises tracking whether one or more code sections in the logic code are blocked by at least another code section in the logic code, or whether one or more code sections in the logic code are blocking at least another code section in the logic code, during one or more test runs; and including one or more delay mechanisms in the logic code to introduce a delay in execution of a first code section in the logic code, wherein length of introduced delay is dependent on whether the first code section was blocked by a second code section or whether the first code section was blocking the second code section.
摘要:
A method for software processing includes extracting from software code under test respective items of meta-information pertaining to elements of the software code and receiving respective quality data regarding the elements of software code. The quality data and meta-information are processed in a computer so as to assign respective metrics to the items of the meta-information responsively to the quality data regarding the elements of the software code to which the items pertain. At least some of the meta-information is presented to a user in accordance with the assigned metrics.
摘要:
Reporting on software test coverage, where a set of coverage tasks and a coverage task hierarchy have been established for a software under test (SUT). Establishing a coverage task subset, the subset including at least one coverage task hierarchy element at a level above the lowest coverage task hierarchy level. Identifying when, during a software test, a coverage task in the coverage task subset was completed. Outputting to a user the identity of those portions of the coverage task that have been completed. Refining the coverage task subset in one of the following fashions through the coverage task hierarchy in accordance with user input: depth first progression, breadth first progression.
摘要:
Detecting locking discipline violations on shared resources. For example, a method of detecting locking discipline violations of shared resources of a computing platform, by a testing process to be executed concurrently with one or more other processes on said computing platform, the testing process comprising: locking a shared resource of said computing platform; reading a value of the shared resource; locally storing the value of the shared resource; rereading the value of the shared resource after a predefined time period; and generating a locking discipline violation report if the value of said shared resource as reread by said rereading is different from the value of said resource as locally stored by said locally storing.