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{
This file is part of the Free Component Library (FCL)
Copyright (c) 2004 by Dean Zobec, Michael Van Canneyt
Port to Free Pascal of the JUnit framework.
See the file COPYING.FPC, included in this distribution,
for details about the copyright.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
**********************************************************************}
unit testregistry;
{$mode objfpc}
{$h+}
interface
uses
fpcunit, testdecorator;
type
TTestDecoratorClass = class of TTestDecorator;
procedure RegisterTest(ATestClass: TTestCaseClass); overload;
procedure RegisterTest(ASuitePath: String; ATestClass: TTestCaseClass); overload;
procedure RegisterTest(ASuitePath: String; ATest: TTest); overload;
procedure RegisterTests(ATests: Array of TTestCaseClass);
procedure RegisterTestDecorator(ADecoratorClass: TTestDecoratorClass; ATestClass: TTestCaseClass);
function NumberOfRegisteredTests: longint;
function GetTestRegistry: TTestSuite;
implementation
uses
Classes
;
var
FTestRegistry: TTestSuite;
function GetTestRegistry: TTestSuite;
begin
if not Assigned(FTestRegistry) then
FTestRegistry := TTestSuite.Create;
Result := FTestRegistry;
end;
procedure RegisterTestInSuite(ARootSuite: TTestSuite; APath: string; ATest: TTest);
var
i: Integer;
lTargetSuite: TTestSuite;
lCurrentTest: TTest;
lSuiteName: String;
lPathRemainder: String;
lDotPos: Integer;
lTests: TFPList;
begin
if APath = '' then
begin
// end recursion
ARootSuite.AddTest(ATest);
end
else
begin
// Split the path on the dot (.)
lDotPos := Pos('.', APath);
if (lDotPos <= 0) then lDotPos := Pos('\', APath);
if (lDotPos <= 0) then lDotPos := Pos('/', APath);
if (lDotPos > 0) then
begin
lSuiteName := Copy(APath, 1, lDotPos - 1);
lPathRemainder := Copy(APath, lDotPos + 1, length(APath) - lDotPos);
end
else
begin
lSuiteName := APath;
lPathRemainder := '';
end;
// Check to see if the path already exists
lTargetSuite := nil;
lTests := ARootSuite.Tests;
for i := 0 to lTests.Count -1 do
begin
lCurrentTest := TTest(lTests[i]);
if lCurrentTest is TTestSuite then
begin
if (lCurrentTest.TestName = lSuiteName) then
begin
lTargetSuite := TTestSuite(lCurrentTest);
break;
end;
end; { if }
end; { for }
if not Assigned(lTargetSuite) then
begin
lTargetSuite := TTestSuite.Create(lSuiteName);
ARootSuite.AddTest(lTargetSuite);
end;
RegisterTestInSuite(lTargetSuite, lPathRemainder, ATest);
end; { if/else }
end;
procedure RegisterTest(ATestClass: TTestCaseClass);
begin
GetTestRegistry.AddTestSuiteFromClass(ATestClass);
end;
procedure RegisterTest(ASuitePath: String; ATestClass: TTestCaseClass);
begin
RegisterTestInSuite(GetTestRegistry, ASuitePath, TTestSuite.Create(ATestClass));
end;
procedure RegisterTest(ASuitePath: String; ATest: TTest);
begin
RegisterTestInSuite(GetTestRegistry, ASuitePath, ATest);
end;
procedure RegisterTestDecorator(ADecoratorClass: TTestDecoratorClass; ATestClass: TTestCaseClass);
begin
GetTestRegistry.AddTest(ADecoratorClass.Create(TTestSuite.Create(ATestClass)));
end;
procedure RegisterTests(ATests: Array of TTestCaseClass);
var
i: integer;
begin
for i := Low(ATests) to High(ATests) do
if Assigned(ATests[i]) then
begin
RegisterTest(ATests[i]);
end;
end;
function NumberOfRegisteredTests: longint;
begin
Result := GetTestRegistry.CountTestCases;
end;
initialization
FTestRegistry := nil;
finalization
FTestRegistry.Free;
end.
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