Verigy (Singapore) Pte. Ltd.

Advantest (Singapore) Pte Ltd

Carli Connally

Reid F Hayhow

Bryan F Carpenter

Kristin Noel Casterton

Jerrold W Akers

Ryan Lessman

Kristin Petersen

In one embodiment, a method of operating a number of data formatters 1) blocks execution of a tester's test processes that generate test results, the test results pertaining to test of at least one device under test (DUT); 2) launches a number of data formatters, operable to format the test results, while execution of the test processes is blocked; and 3) upon determining that the number of data formatters has successfully launched, removing the block. Other embodiments are also disclosed.

Methods and apparatus using a service to launch and/or monitor data formatting processes

In one embodiment, a plurality of test data entries are successively displayed via a graphical user interface (GUI), with each of the test data entries including at least a test result identifier and a corresponding test result. For at least one of the test data entries, a user-selectable mechanism is provided via the GUI. When the user-selectable mechanism is selected, statistical data based on multiple executions of a test identified by a particular one of the test data entries is caused to be displayed via the GUI. Other embodiments are also disclosed.

Method and apparatus for displaying test data

In an embodiment, there is disclosed a system for selectively processing test data using subscriptions in a multi-formatter architecture. The system includes a set of designators specifying types of data; a set of formatters for writing data to files; and a monitor for polling the formatters for designators and for reviewing the data. In an embodiment, a method of selectively processing test data using subscriptions in a multi-formatter architecture is disclosed. The method includes specifying types of data with a set of designators; polling each one of a set of data formatters to identify specified types of data needed for writing data to files; and reviewing data to identify data corresponding to the designators identified in the polling of the formatters; and storing data corresponding to the designators identified in the polling of the formatters. Other embodiments are also disclosed.

Method and system for selectively processing test data using subscriptions in a multi-formatter architecture

In one embodiment, there is disclosed a system for accumulation of summaries of test data. The system includes a data populator having code to: (1) generate data objects from the test data and store the data objects in a data model, (2) arrange the data objects in a tree structure, (3) generate summaries of the test data, (4) store the summaries of the test data in the tree structure, and (5) delete the data objects. The system also includes a number of clients in communication with the data model, the clients having code to: (1) selectively read the test data from the data objects stored in the data model, and (2) read the summaries of the test data stored in the tree structure. Other embodiments are also disclosed.

Systems and methods for accumulation of summaries of test data

A system for formatting test data includes at least one data formatter to retrieve test data from a data store, upon receiving notifications of test events, and to generate a number of test records based on the test data. The system further includes an abort handler to cause at least one of the data formatters to complete the generation of its number of test records based on currently available test data in the data store, in response to an abort event.

System, method and apparatus for completing the generation of test records after an abort event

In one embodiment, one or more data structures that define associations between a plurality of configuration keys and a plurality of configuration values are accessed, and a highest priority configuration value is retrieved for each of the plurality of configuration keys. The configuration values are stored in the data structure in one or more of a plurality of configuration layers, with each of the configuration layers conferring a priority to the configuration values stored therein. Configuration values for at least some of the configuration keys are simultaneously specifiable in multiple ones of the configuration layers. A data formatting process is configured in accord with the retrieved configuration values for the configuration keys. Other embodiments are also disclosed.

Method for configuring a data formatting process using configuration values of a highest priority for each of a number of configuration keys storing in several configuration layers

In one embodiment, apparatus includes a data populator that is provided to) receive a plurality of events,) create a plurality of data objects in memory, with at least some of the data objects corresponding to logical groupings of data implied by ones of the events,) relate data corresponding to ones of the events to ones of the data objects, and) store the data in the memory. A number of data formatters) accesses ones of the data objects, and) retrieves and format the data that is related to the data objects, the data being retrieved in response to notifications received by the data formatter(s). A notification manager receives indications of events from the data populator, and provides notifications of ones of the events to one or more of the data formatters. Other embodiments are also disclosed.

Apparatus for storing and formatting data

In one embodiment, a method for inferring relationships between test results receives sequential test data from a tester performing tests on a number of devices under test (DUTs); upon receiving a DUT identifier, determines if a data structure exists for the DUT identified by the one of the DUT identifiers; upon determining that the data structure does not exist, creates the data structure associates i) any test results associated with the one of the DUT identifiers with ii) the data structure; and upon determining that the data structure exists, creates a child data structure, as a child of the data structure, and associates i) the any test results associated with the one of the DUT identifiers with ii) the child data structure, wherein the child data structure inferentially indicates that the test results associated therewith are retest results.

Method and machine-readable media for inferring relationships between test results

In an embodiment, there is disclosed a system for derivation of missing data objects from test data. The system may include a data populator having code for: (1) generating data objects from the test data, (2) arranging the data objects in a tree structure, (3) deriving the missing data objects from the tree structure, and (4) populating the missing data objects into the tree structure; a data model in communication with the data populator; and a plurality of clients in communication with the data model. In an embodiment, a method of derivation of missing data objects from test data is disclosed. The method may include generating data objects from the test data; arranging the data objects in a tree structure; deriving the missing data objects from the tree structure; and populating the missing data objects into the tree structure. Other embodiments are also disclosed.

Growing community of inventors

Fort Collins, CO, United States of America

Carli Connally