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@@ -8,7 +8,9 @@ interface
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uses
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Classes, SysUtils, DB, testdecorator;
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-
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+
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+// Number of "N" test datasets (as opposed to FieldDatasets) that will be created
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+// The connectors should have these records prepared in their Create*Dataset procedures.
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Const MaxDataSet = 35;
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type
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@@ -24,14 +26,16 @@ type
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protected
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procedure SetTestUniDirectional(const AValue: boolean); virtual;
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function GetTestUniDirectional: boolean; virtual;
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- // These methods should be implemented by any descendents
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- // They are called eacht time a test need a TDataset descendent
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+ // These methods should be implemented by all descendents
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+ // They are called each time a test needs a TDataset descendent
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+ // n: the dataset index to return (also number of records in set)
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+ // Presupposes that Create*Dataset(s) has been called already.
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Function InternalGetNDataset(n : integer) : TDataset; virtual; abstract;
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Function InternalGetFieldDataset : TDataSet; virtual; abstract;
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- // These methods should be implemented by any descendents
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- // They are called only once in the constructor. They can be used
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- // to create the tables on disk, or on a DB-Server
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+ // These methods should be implemented by all descendents
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+ // They are called e.g. in the constructor. They can be used
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+ // to create the tables on disk, or on a DB server
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procedure CreateNDatasets; virtual; abstract;
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procedure CreateFieldDataset; virtual; abstract;
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@@ -41,8 +45,8 @@ type
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procedure ResetNDatasets; virtual;
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procedure ResetFieldDataset; virtual;
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- // These methods are called only once in the destructor.
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- // They should clean up all mess, like tables on disk or on a DB-server
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+ // These methods are called e.g. in the destructor.
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+ // They should clean up all mess, like tables on disk or on a DB server
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procedure DropNDatasets; virtual; abstract;
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procedure DropFieldDataset; virtual; abstract;
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public
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marco