eratommsd / scenario_sampler_code

scenario_sampler_code

This is an XML-oriented test scenario sampler.

Installation

1. make
2. (optional) install [PICT] (https://github.com/Microsoft/pict)

Usage

./sss [options] [input]

Options

• -c: resolve <choice> using external combinatorial test tool (defalt: PICT).
• -r:<n>: specifies how many l2-scripts an l3-script expands to (default: 1).
• -u:<n>: specifies how many l0-scripts an l1-script expands to (default: 1).

Input Format

Input is a text mixed with XML elements: an l3-script.

Processed Elements

• <repeat>: repetition of the content. Constitutes an l3-script. Attributes minOccurs and maxOccurs specify how often it can be repeated. Default minOccurs is 0. If maxOccurs is omitted, currently minOccurs plus 10 is set. Attribute delim specifies a deliminator, which will be put in between the repetitions.
• <choice>: discrete choice from the child nodes. Constitutes an l2-script.
• <random>: random real number. Constitutes an l1-script. Attributes min and max specify the range.
• <text>: Text content.

Examples

By ./sss samples/lr.xml, where lr.xml is

this is a random walk scenario.
<repeat>Go <choice>
             <text>left</text>
             <text>right</text>
           </choice>.
</repeat>

the output will be, for instance,

this is a random walk scenario.
Go right.
Go left.
Go left.
Go right.
Go left.
Go right.
Go left.

License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.