Welcome
Reference Guide
This guide describes conceptual information about data design environment components when you want to use the data fabrication feature in HCL OneTest™ Server.
Schema design
A schema is a graphical data dictionary that contains metadata definitions of the structure of a document to generate test data. Schema provides visual cues for understanding the structure and complete definition of an object.
Functions and expressions
Conversion functions
HEXTEXTTOSTREAM

Release Notes
This document includes information about What’s new, installation and upgrade instructions, known issues, and contact information of HCL Customer Support.
System Requirements
This document includes information about hardware and software requirements for HCL OneTest™ Server.
Getting Started Guide
This guide provides an overview and describes the task flows to get you started with HCL OneTest™ Server. This guide is intended for new users.
Administrator Guide
This guide describes how to install HCL OneTest™ Server software. After you install the software, you can perform administration tasks such as license configuration, user management, security, memory, and disk usage management, back up and restore user data. This guide is intended for administrators.
Test Author Guide
This guide describes how to create test assets in HCL OneTest™ Server and publish test assets to the Git repository that you have configured. This guide is intended for testers and test managers.
Test Execution Specialist Guide
This guide describes tasks that you must complete before you can configure and run tests in HCL OneTest™ Server. You can find information about configuring runs for the different test types that are supported. You can also find information about other tasks that you can perform on the Resource Monitoring Service, Virtualization, and Integrations with third-party applications. This guide is intended for testers or test execution specialists.
Test Manager Guide
This guide describes how to manage and track your overall test effort. This guide is intended for test managers.
Reference Guide
This guide describes conceptual information about data design environment components when you want to use the data fabrication feature in HCL OneTest™ Server.
- Files
  You add a file to a project to use it as input in the project. You can upload a file from your local file system to a project from the Files tab to generate test data. Alternatively, you can upload it when you define an action.
- Connections
  A connection defines the properties that are required to connect to an external resource. An action uses a connection to provide source data to a project or write data from a source to a target. Multiple actions can use the same connection. You can define both connections and actions at the project level.
- Schema design
  A schema is a graphical data dictionary that contains metadata definitions of the structure of a document to generate test data. Schema provides visual cues for understanding the structure and complete definition of an object.
  - Introduction to schema design
    Use the Schemas tab to define, modify, and view schemas. A schema describes the syntax, structure, and semantics of your data.
  - Type properties
    The properties of a type define the characteristics of the data objects of that type.
  - Item restrictions
    Item restrictions are an optional feature you can use to specify valid or invalid data objects for an item type. Item restrictions are grouped into three categories: Value, Character, and Range.
  - Components
  - Partitioning
  - Type inheritance
  - Schema analyzer
  - Distinguishable objects
  - Functions and expressions
Troubleshooting Guide
This guide describes how to analyze and resolve some of the common problems that you might encounter while you work with HCL OneTest™ Server.
All Guides (PDF)
You can find the link to view or download the content of the release notes, system requirements, and persona guides of HCL OneTest™ Server as a PDF file.
Security Considerations
This document describes the actions that you can take to ensure that your installation is secure, customize your security settings, and set up user access controls.
Notices
This document provides information about copyright, trademarks, terms and conditions for the product documentation.

HEXTEXTTOSTREAM

HEXTEXTTOSTREAM is the reverse of STREAMTOHEXTEXT. You can use the HEXTEXTTOSTREAM function to assign a binary text value to a character text item represented by hexadecimal pairs.

HEXTEXTTOSTREAM returns a binary text stream whose value is the evaluation of input character text represented by hexadecimal pairs.

Syntax:: HEXTEXTTOSTREAM (single-text-expression)
Meaning:: HEXTEXTTOSTREAM (series_of_hex_pairs)
Returns:: A single byte stream item

This function returns a binary text stream item whose value is the evaluation of input character text in series_of_hex_pairs, ignoring <WSP> characters between the hexadecimal pairs. White space characters include space, horizontal tab, carriage return, and line feed characters.

Input formats

The following table shows an example of input in its character text representation as viewed through the character editor, and in its ASCII code representation (binary text stream) as viewed through the hex editor. Each pair of binary text in the hex view represents one character in the character view of the character text.


Input ("41 42 43 44")	Editor View	Value
Character text (hex pairs)	Character	"41 42 43 44"
ASCII code representation (binary text stream)	Hex	0x3431203432203433203434

Examples

HEXTEXTTOSTREAM ("41 42 43 44")
Returns the evaluated value of the input (ASCII) character text string "41 42 43 44" as the output (ASCII) character text string "ABCD" as viewed in the character editor. (The hex view of the input is 0x3431203432203433203434. The hex view of the output is 0x41424344.)
HEXTEXTTOSTREAM ("0D 0A 00")
Returns the evaluated value of the input (ASCII) character text string "0D 0A 00" as the output (ASCII) character text string "<CR><LF><NULL>" as viewed in the character editor. (The hex view of the input is 0x3044203041203030. The hex view of the output is 0x0D0A00.)
See Design Studio Introduction documentation for a list of special symbols.

Related functions

SYMBOL
STREAMTOHEXTEXT