## page was renamed from Kernel/Reference/fwts/uefirtvariable
== Firmware Test Suite - uefirtvariable test ==
The uefirtvariable test checks the UEFI runtime service !GetVariable, !GetNextVariableName, !SetVariable and !QueryVariableInfo interfaces.

=== GetVariable tests ===
 * tests the UEFI runtime service !GetVariable interface by checking data, datasize and different attributes of variable
 * stress test for UEFI runtime service interface !GetVariable

=== SetVariable tests ===
 * test !SetVariable on two different GUIDs and the same variable name
 * test !SetVariable on the same and different variable data
 * test !SetVariable on similar variable name
 * test !SetVariable on !DataSize is 0
 * test !SetVariable on Attributes is 0
 * test !SetVariable on Invalid Attributes
 * stress tests for UEFI runtime interface !SetVariable
  * test !SetVariable on setting the variable with the same data
  * test !SetVariable on setting the variable with different data
  * test !SetVariable on setting the variable with different name
  * test !SetVariable on setting the variable with different name and data

=== GetNextVariableName tests ===
 * the runtime service !GetNextVariableName interface function test
 * check the !GetNextVariableName returned value of !VariableNameSize is equal to the length of !VariableName
 * test !GetNextVariableName interface returns unique variables
 * the !GetNextVariableName interface conformance tests

=== QueryVariableInfo tests ===
 * test the UEFI runtime service !QueryVariableInfo interface
 * stress test for UEFI runtime service interface !QueryVariableInfo


=== Examples: ===

{{{sudo fwts uefirtvariable -}}}

..runs uefirtvariable on your machine and dumps the output to stdout.