System Testing supervisor script reference (.spv)

When using the System Testing tool, the machine running OneTest Embedded runs a supervisor process.

This section describes each supervisor script instruction, including:

Notation Conventions

Throughout this guide, command notation and argument parameters use the following standard convention:

 

Notation

Example

Meaning

BOLD

ADD_ID

Language keyword

<italic>

<filename>

Symbolic variables

[   ]

[<option>]

Optional items

{   }

{<filenames>}

Series of values

[{   }]

[{<filenames>}]

Optional series of variables

|

on | off

OR operator

 

System test script keywords are case sensitive. All keywords must be entered in upper case.

For conventional purposes however, this document uses upper-case notation for the supervisor  script keywords in order to differentiate from native source code.

Split statements

Statements may be split over several lines in a .spv supervisor script. Continued lines must start with the ampersand ('&') symbol to be recognized as a continuation of the previous line. No tabs or spaces should precede the ampersand.

Statements must be shorter than 2048 characters, although this limit may be lower on some platforms.

Identifiers

A supervisor script identifier is a text string used as a label, such as the name of a message type.

Identifiers are made of an unlimited sequence of the following characters:

Spaces are not valid identifier characters.

System Testing keywords and identifiers are case sensitive. This means that LABEL, label, and Label are three different identifiers.

Related Topics

Supervisor script structureSupervisor script keywordsSystem Testing supervisor