1= """
2This script prepares the test environment and runs a test script:
3 - clean and create test directory
4 - create a SALOME application
5 - launch salome
6 - launch the test script within SALOME environment
7 - kill salome
8
9 This script uses the following environment variables:
10 - ROOT_SALOME : directory which contains salome_context.cfg.
11 This variable is usually defined in salome_prerequisites.sh
12 - KERNEL_ROOT_DIR and YACS_ROOT_DIR : directories of modules installation
13 Those variables are usually defined in salome_modules.sh
14 Environment variables can be passed to the script using the -d option.
15"""