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tony |
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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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tony |
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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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