public void Ucfg_Block_Without_Terminator_IsInvalid()
{
var ucfg = new UCFG
{
Entries = { "0" },
BasicBlocks =
{
new BasicBlock {
Id = "0"
}, // no Jump or Ret
},
};
ReviewSqlQueriesForSecurityVulnerabilities.IsValid(ucfg).Should().BeFalse();
}
public void Ucfg_Block_With_Missing_Jump_Destinations_IsInvalid()
{
var ucfg = new UCFG
{
Entries = { "0" },
BasicBlocks =
{
new BasicBlock
{
Id = "0",
Jump = new Jump{
Destinations ={ "1" }
}, // There is no such block
},
},
};
ReviewSqlQueriesForSecurityVulnerabilities.IsValid(ucfg).Should().BeFalse();
}
public void Ucfg_Block_With_Jump_IsValid()
{
var ucfg = new UCFG
{
Entries = { "0" },
BasicBlocks =
{
new BasicBlock
{
Id = "0",
Jump = new Jump{
Destinations ={ "0" }
},
},
},
};
ReviewSqlQueriesForSecurityVulnerabilities.IsValid(ucfg).Should().BeTrue();
}
public void Ucfg_Block_With_Ret_IsValid()
{
var ucfg = new UCFG
{
Entries = { "0" },
BasicBlocks =
{
new BasicBlock
{
Id = "0",
Ret = new Return
{
ReturnedExpression = new Expression{
Var = new Variable{
Name = "a"
}
}
},
},
},
};
ReviewSqlQueriesForSecurityVulnerabilities.IsValid(ucfg).Should().BeTrue();
}