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(*
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* IBX Test suite. This program is used to test the IBX non-visual
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* components and provides a semi-automated pass/fail check for each test.
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*
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* The contents of this file are subject to the Initial Developer's
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* Public License Version 1.0 (the "License"); you may not use this
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* file except in compliance with the License. You may obtain a copy
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* of the License here:
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*
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* http://www.firebirdsql.org/index.php?op=doc&id=idpl
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing rights
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* and limitations under the License.
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*
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* The Initial Developer of the Original Code is Tony Whyman.
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*
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* The Original Code is (C) 2021 Tony Whyman, MWA Software
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* (http://www.mwasoftware.co.uk).
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*
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* All Rights Reserved.
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*
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* Contributor(s): ______________________________________.
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*
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*)
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unit Test25;
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{$mode objfpc}{$H+}
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{Test 25: TIBTable Tests}
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{ Append, Update, Delete tests on TIBTable
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}
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interface
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uses
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Classes, SysUtils, TestApplication, IBXTestBase, DB, IB, IBTable,
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IBCustomDataSet, IBExtract, IBXScript;
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const
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aTestID = '25';
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aTestTitle = 'TIBTable Tests';
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type
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{ TTest25 }
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TTest25 = class(TIBXTestBase)
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private
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FIBTable: TIBTable;
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FIBExtract: TIBExtract;
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protected
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procedure CreateObjects(Application: TTestApplication); override;
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function GetTestID: AnsiString; override;
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function GetTestTitle: AnsiString; override;
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procedure InitTest; override;
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public
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procedure RunTest(CharSet: AnsiString; SQLDialect: integer); override;
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end;
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implementation
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{ TTest25 }
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procedure TTest25.CreateObjects(Application: TTestApplication);
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begin
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inherited CreateObjects(Application);
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FIBTable := TIBTable.Create(Application);
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with FIBTable do
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begin
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Database := IBDatabase;
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Transaction := IBTransaction;
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TableName := 'TestTable';
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with FieldDefs do
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begin
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Add('MYKEY',ftInteger,4);
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Add('TEXTFIELD',ftString,32);
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end;
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IndexDefs.Add('PrimaryIndex','MYKEY',[ixPrimary]);
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end;
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FIBExtract := TIBExtract.Create(Application);
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FIBExtract.Database := IBDatabase;
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FIBExtract.Transaction := IBTransaction;
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FIBExtract.CaseSensitiveObjectNames := true;
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end;
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function TTest25.GetTestID: AnsiString;
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begin
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Result := aTestID;
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end;
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function TTest25.GetTestTitle: AnsiString;
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begin
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Result := aTestTitle;
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end;
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procedure TTest25.InitTest;
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begin
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IBDatabase.DatabaseName := Owner.GetNewDatabaseName;
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IBDatabase.CreateIfNotExists := true;
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ReadWriteTransaction;
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end;
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procedure TTest25.RunTest(CharSet: AnsiString; SQLDialect: integer);
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begin
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IBDatabase.Connected := true;
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IBTransaction.Active := true;
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try
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FIBTable.CreateTable;
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IBTransaction.Commit;
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IBTransaction.Active := true;
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writeln(Outfile,'IBTable after create');
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FIBExtract.ExtractObject(eoTable,'TestTable');
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writeln(Outfile,FIBExtract.Items.Text);
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FIBTable.Active := true;
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PrintDataset(FIBTable);
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writeln(Outfile,'Add 2 rows');
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FIBTable.AppendRecord([1,'Test 1']);
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FIBTable.AppendRecord([2,'Test 2']);
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PrintDataset(FIBTable);
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writeln(Outfile,'Update first row');
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with FIBTable do
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begin
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if Locate('MYKEY',1,[]) then
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begin
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Edit;
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FieldByName('TextField').Asstring := 'Updated Test 1';
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Post;
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end;
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end;
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PrintDataset(FIBTable);
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writeln(Outfile,'Delete first row');
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with FIBTable do
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if Locate('MYKEY',1,[]) then
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Delete;
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PrintDataset(FIBTable);
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writeln(Outfile,'Empty the Table');
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FIBTable.EmptyTable;
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PrintDataset(FIBTable);
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writeln(Outfile,'Now drop the table');
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FIBTable.Active := false;
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FIBTable.DeleteTable;
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IBTransaction.Commit;
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IBTransaction.Active := true;
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writeln(Outfile,'Extract table after drop - should be empty');
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FIBExtract.ExtractObject(eoTable,'TestTable');
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writeln(Outfile,FIBExtract.Items.Text);
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finally
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IBXScriptObj.ExecSQLScript('Drop Database');
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end;
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end;
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initialization
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RegisterTest(TTest25);
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end.
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