fpc/tests/utils/dbtests.pp
2005-05-29 20:21:48 +00:00

366 lines
8.8 KiB
ObjectPascal

{$mode objfpc}
{$H+}
unit dbtests;
Interface
Uses
{$ifndef ver1_0}
mysql4,
{$else}
mysql,
{$endif}
testu;
{ ---------------------------------------------------------------------
High-level access
---------------------------------------------------------------------}
Function GetTestID(Name : string) : Integer;
Function GetOSID(Name : String) : Integer;
Function GetCPUID(Name : String) : Integer;
Function GetVersionID(Name : String) : Integer;
Function GetRunID(OSID, CPUID, VERSIONID : Integer; Date : TDateTime) : Integer;
Function AddRun(OSID, CPUID, VERSIONID : Integer; Date : TDateTime) : Integer;
Function AddTest(Name : String; AddSource : Boolean) : Integer;
Function UpdateTest(ID : Integer; Info : TConfig; Source : String) : Boolean;
Function AddTestResult(TestID,RunID,TestRes : Integer;
OK, Skipped : Boolean;
Log : String) : Integer;
Function RequireTestID(Name : String): Integer;
Function CleanTestRun(ID : Integer) : Boolean;
{ ---------------------------------------------------------------------
Low-level DB access.
---------------------------------------------------------------------}
Type
TQueryResult = PMYSQL_RES;
Function ConnectToDatabase(DatabaseName,Host,User,Password : String) : Boolean;
Procedure DisconnectDatabase;
Function RunQuery (Qry : String; Var res : TQueryResult) : Boolean ;
Procedure FreeQueryResult (Res : TQueryResult);
Function GetResultField (Res : TQueryResult; Id : Integer) : String;
Function IDQuery(Qry : String) : Integer;
Function EscapeSQL( S : String) : String;
Function SQLDate(D : TDateTime) : String;
var
TestSrcDir : string;
Implementation
Uses
SysUtils;
{ ---------------------------------------------------------------------
Low-level DB access.
---------------------------------------------------------------------}
Var
Connection : TMYSQL;
Function ConnectToDatabase(DatabaseName,Host,User,Password : String) : Boolean;
Var
S : String;
begin
Verbose(V_DEBUG,'Connection params : '+DatabaseName+' '+Host+' '+User+' '+Password);
{$ifdef ver1_0}
Result:=mysql_connect(@Connection,PChar(Host),PChar(User),PChar(Password))<>Nil;
{$else}
mysql_init(@Connection);
Result:=mysql_real_connect(@Connection,PChar(Host),PChar(User),PChar(Password),Nil,0,Nil,0)<>Nil;
{$endif}
If Not Result then
begin
S:=Strpas(mysql_error(@connection));
Verbose(V_ERROR,'Failed to connect to database : '+S);
end
else
begin
Result:=Mysql_select_db(@Connection,Pchar(DatabaseName))>=0;
If Not result then
begin
S:=StrPas(mysql_error(@connection));
DisconnectDatabase;
Verbose(V_Error,'Failed to select database : '+S);
end;
end;
end;
Procedure DisconnectDatabase;
begin
mysql_close(@Connection);
end;
Function RunQuery (Qry : String; Var res : TQueryResult) : Boolean ;
begin
Verbose(V_DEBUG,'Running query:'+Qry);
Result:=mysql_query(@Connection,PChar(qry))>=0;
If Not Result then
Verbose(V_WARNING,'Query : '+Qry+'Failed : '+Strpas(mysql_error(@connection)))
else
Res:=Mysql_store_result(@connection);
end;
Function GetResultField (Res : TQueryResult; Id : Integer) : String;
Var
Row : TMYSQL_ROW;
begin
if Res=Nil then
Result:=''
else
begin
Row:=mysql_fetch_row(Res);
If (Row=Nil) or (Row[ID]=Nil) then
Result:=''
else
Result:=strpas(Row[ID]);
end;
Verbose(V_DEBUG,'Field value '+Result);
end;
Procedure FreeQueryResult (Res : TQueryResult);
begin
mysql_free_result(Res);
end;
Function IDQuery(Qry : String) : Integer;
Var
Res : TQueryResult;
begin
Result:=-1;
If RunQuery(Qry,Res) then
begin
Result:=StrToIntDef(GetResultField(Res,0),-1);
FreeQueryResult(Res);
end;
end;
Function EscapeSQL( S : String) : String;
begin
Result:=StringReplace(S,'"','\"',[rfReplaceAll]);
Verbose(V_DEBUG,'EscapeSQL : "'+S+'" -> "'+Result+'"');
end;
Function SQLDate(D : TDateTime) : String;
begin
Result:=FormatDateTime('YYYY/MM/DD hh:nn:ss',D);
end;
{ ---------------------------------------------------------------------
High-level access
---------------------------------------------------------------------}
Function GetTestID(Name : string) : Integer;
Const
SFromName = 'SELECT T_ID FROM TESTS WHERE (T_NAME="%s")';
SFromFullName = 'SELECT T_ID FROM TESTS WHERE (T_FULLNAME="%s")';
Var
FN : String;
begin
FN:=ExtractFileName(Name);
Result:=IDQuery(Format(SFromName,[FN]));
If Result=-1 then
Result:=IDQuery(Format(SFromFullName,[Name]))
end;
Function GetOSID(Name : String) : Integer;
Const
SFromName = 'SELECT TO_ID FROM TESTOS WHERE (TO_NAME="%s")';
begin
Result:=IDQuery(Format(SFromName,[Name]));
end;
Function GetVersionID(Name : String) : Integer;
Const
SFromName = 'SELECT TV_ID FROM TESTVERSION WHERE (TV_VERSION="%s")';
begin
Result:=IDQuery(Format(SFromName,[Name]));
end;
Function GetCPUID(Name : String) : Integer;
Const
SFromName = 'SELECT TC_ID FROM TESTCPU WHERE (TC_NAME="%s")';
begin
Result:=IDQuery(Format(SFromName,[Name]));
end;
Function GetRunID(OSID, CPUID, VERSIONID : Integer; Date : TDateTime) : Integer;
Const
SFromIDS = 'SELECT TU_ID FROM TESTRUN WHERE '+
' (TU_OS_FK=%d) '+
' AND (TU_CPU_FK=%d) '+
' AND (TU_VERSION_FK=%d) '+
' AND (TU_DATE="%s")';
begin
Result:=IDQuery(Format(SFromIDS,[OSID,CPUID,VERSIONID,SQLDate(Date)]));
end;
Function AddRun(OSID, CPUID, VERSIONID : Integer; Date : TDateTime) : Integer;
Const
SInsertRun = 'INSERT INTO TESTRUN '+
'(TU_OS_FK,TU_CPU_FK,TU_VERSION_FK,TU_DATE)'+
' VALUES '+
'(%d,%d,%d,"%s")';
Var
Res : TQueryResult;
begin
If RunQuery(Format(SInsertRun,[OSID,CPUID,VERSIONID,SQLDate(Date)]),Res) then
Result:=mysql_insert_id(@connection)
else
Result:=-1;
end;
Function AddTest(Name : String; AddSource : Boolean) : Integer;
Const
SInsertTest = 'INSERT INTO TESTS (T_NAME,T_FULLNAME,T_ADDDATE)'+
' VALUES ("%s","%s",NOW())';
Var
Info : TConfig;
Res : TQueryResult;
begin
Result:=-1;
If FileExists(TestSrcDir+Name) and
GetConfig(TestSrcDir+Name,Info) then
begin
If RunQuery(Format(SInsertTest,[ExtractFileName(Name),Name]),Res) then
begin
Result:=GetTestID(Name);
If Result=-1 then
Verbose(V_WARNING,'Could not find newly added test!')
else
If AddSource then
UpdateTest(Result,Info,GetFileContents(Name))
else
UpdateTest(Result,Info,'');
end
end
else
Verbose(V_ERROR,'Could not find test "'+Name+'" or info about this test.');
end;
Const
B : Array[Boolean] of String = ('-','+');
Function UpdateTest(ID : Integer; Info : TConfig; Source : String) : Boolean;
Const
SUpdateTest = 'Update TESTS SET '+
' T_CPU="%s", T_OS="%s", T_VERSION="%s",'+
' T_GRAPH="%s", T_INTERACTIVE="%s", T_RESULT=%d,'+
' T_FAIL="%s", T_RECOMPILE="%s", T_NORUN="%s",'+
' T_NEEDLIBRARY="%s", T_KNOWNRUNERROR=%d,'+
' T_KNOWN="%s", T_NOTE="%s", T_OPTS = "%s"'+
' %s '+
'WHERE'+
' T_ID=%d';
Var
Qry : String;
Res : TQueryResult;
begin
If Source<>'' then
begin
Source:=EscapeSQL(Source);
Source:=', T_SOURCE="'+Source+'"';
end;
With Info do
Qry:=Format(SUpdateTest,[EscapeSQL(NeedCPU),'',EscapeSQL(MinVersion),
B[usesGraph],B[IsInteractive],ResultCode,
B[ShouldFail],B[NeedRecompile],B[NoRun],
B[NeedLibrary],KnownRunError,
B[IsKnownCompileError],EscapeSQL(Note),EscapeSQL(NeedOptions),
Source,
ID
]);
Result:=RunQuery(Qry,res)
end;
Function AddTestResult(TestID,RunID,TestRes : Integer;
OK, Skipped : Boolean;
Log : String) : Integer;
Const
SInsertRes='Insert into TESTRESULTS '+
'(TR_TEST_FK,TR_TESTRUN_FK,TR_OK,TR_SKIP,TR_RESULT,TR_LOG) '+
' VALUES '+
'(%d,%d,"%s","%s",%d,"%s") ';
Var
Qry : String;
Res : TQueryResult;
begin
Result:=-1;
Qry:=Format(SInsertRes,
[TestID,RunID,B[OK],B[Skipped],TestRes,EscapeSQL(Log)]);
If RunQuery(Qry,Res) then
Result:=mysql_insert_id(@connection);
end;
Function RequireTestID(Name : String): Integer;
begin
Result:=GetTestID(Name);
If Result=-1 then
Result:=AddTest(Name,FileExists(Name));
If Result=-1 then
Verbose(V_WARNING,'Could not find or create entry for test '+Name);
end;
Function CleanTestRun(ID : Integer) : Boolean;
Const
SDeleteRun = 'DELETE FROM TESTRESULTS WHERE TR_TESTRUN_FK=%d';
Var
Res : TQueryResult;
begin
Result:=RunQuery(Format(SDeleteRun,[ID]),Res);
end;
end.