Functional testing-installation testing

(1) whether to specify the default installation directory

(2) Select installation to see if the corresponding functions can be achieved.

(3) whether the service starts automatically

(4) whether the installation of the software will affect other installed software

(5) whether each function point is available after bare metal installation.

(6) whether the installer determines the amount of available disk space before installation, and whether the installer can continue if it does not meet the installation space requirements.

(7) check whether the copyright notice, version information, company name, LOGO, etc. meet the standards during installation.

(8) whether the interface display and prompt language during installation are accurate and friendly.

(9) whether there is a prompt for repeated installation, whether the installation can be overwritten, whether the installation can be upgraded, and whether multiple versions are allowed to coexist.

(10) whether there is a registration code or hardware encryption dog, and whether it can be successfully installed without them (or errors).

(11) whether the installation is wrong or not

(12) whether to generate a "IE shortcut" after installation

(13) whether the installation service is automatic (tomcat)

(14) after exiting the installer at all locations where you can exit the installation halfway, verify that the program has not been installed successfully (no program groups and items are generated)