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unit GuiTestRunner;
{$mode objfpc}{$H+}
interface
uses
SysUtils, Classes,
// fpGUI toolkit
gfxbase, fpgfx, gui_edit, gfx_widget, gui_form, gui_label, gui_button,
gui_listbox, gui_memo, gui_combobox, gui_basegrid, gui_grid,
gui_dialogs, gui_checkbox, gui_tree, gui_trackbar, gui_progressbar,
gui_radiobutton, gui_tab, gui_menu, gui_panel, gui_popupcalendar,
gui_gauge,
// FPCUnit support
fpcunit, testregistry, testdecorator;
type
TGUITestRunnerForm = class(TfpgForm, ITestListener)
private
failureCounter: Integer;
errorCounter: Integer;
testsCounter: Integer;
skipsCounter: Integer;
testSuite: TTest;
temptest: TTest;
// ITestListener
procedure AddFailure(ATest: TTest; AFailure: TTestFailure);
procedure AddError(ATest: TTest; AError: TTestFailure);
procedure StartTest(ATest: TTest);
procedure EndTest(ATest: TTest);
procedure StartTestSuite(ATestSuite: TTestSuite);
procedure EndTestSuite(ATestSuite: TTestSuite);
//
procedure RunTest(ATest: TTest);
procedure MemoLog(LogEntry: string);
procedure BuildTree(ARootNode: TfpgTreeNode; ASuite: TTestSuite);
procedure FormCreate(Sender: TObject);
procedure btnQuitClicked(Sender: TObject);
procedure btnClearClicked(Sender: TObject);
procedure btnRunClicked(Sender: TObject);
procedure FindByData(ANode: TfpgTreeNode; var AFound: boolean);
function FindNode(ATest: TTest): TfpgTreeNode;
procedure ResetNodeColors(ANode: TfpgTreeNode; var AFound: boolean);
public
{@VFD_HEAD_BEGIN: GUITestRunnerForm}
pbName1: TfpgProgressBar;
cbName1: TfpgComboBox;
btnRun: TfpgButton;
lblName1: TfpgLabel;
lblName2: TfpgLabel;
lblRuns: TfpgLabel;
lblName4: TfpgLabel;
lblErrors: TfpgLabel;
lblName6: TfpgLabel;
lblFailures: TfpgLabel;
tvTests: TfpgTreeView;
memName1: TfpgMemo;
btnClear: TfpgButton;
btnQuit: TfpgButton;
{@VFD_HEAD_END: GUITestRunnerForm}
constructor Create(AOwner: TComponent); override;
procedure AfterCreate; override;
end;
{@VFD_NEWFORM_DECL}
implementation
{@VFD_NEWFORM_IMPL}
procedure TGUITestRunnerForm.AddFailure(ATest: TTest; AFailure: TTestFailure);
begin
MemoLog('Failure in ' + ATest.TestName + ': ' + AFailure.ExceptionMessage);
end;
procedure TGUITestRunnerForm.AddError(ATest: TTest; AError: TTestFailure);
begin
MemoLog('Error in ' + ATest.TestName + ': ' + AError.ExceptionMessage);
end;
procedure TGUITestRunnerForm.StartTest(ATest: TTest);
var
Node: TfpgTreeNode;
begin
// MemoLog('StartTest');
Node := FindNode(ATest);
if Assigned(Node) then
begin
Node.TextColor := clBlue;
tvTests.Invalidate;
fpgApplication.ProcessMessages;
end;
end;
procedure TGUITestRunnerForm.EndTest(ATest: TTest);
begin
end;
procedure TGUITestRunnerForm.StartTestSuite(ATestSuite: TTestSuite);
begin
end;
procedure TGUITestRunnerForm.EndTestSuite(ATestSuite: TTestSuite);
begin
end;
procedure TGUITestRunnerForm.RunTest(ATest: TTest);
var
lTestResult: TTestResult;
FStopCrono: TDateTime;
FStartCrono: TDateTime;
begin
// Reset counters
failureCounter := 0;
errorCounter := 0;
testsCounter := 0;
skipsCounter := 0;
lTestResult := TTestResult.Create;
try
lTestResult.AddListener(self);
MemoLog('Running ' + tvTests.Selection.Text);
FStartCrono := Now;
ATest.Run(lTestResult);
FStopCrono := Now;
MemoLog('Number of executed tests: '
+ IntToStr(lTestResult.RunTests)
+ ' Time elapsed: '
+ FormatDateTime('hh:nn:ss.zzz', FStopCrono - FStartCrono));
finally
lTestResult.Free;
end;
end;
procedure TGUITestRunnerForm.MemoLog(LogEntry: string);
begin
memName1.Lines.Add(TimeToStr(Now) + ' - ' + LogEntry);
end;
procedure TGUITestRunnerForm.BuildTree(ARootNode: TfpgTreeNode; ASuite: TTestSuite);
var
node: TfpgTreeNode;
i: integer;
begin
// ARootNode.StateIndex := Ord(tsChecked);
for i := 0 to ASuite.Tests.Count-1 do
begin
node := ARootNode.AppendText(ASuite.Test[i].TestName);
node.Data := ASuite.Test[i];
if ASuite.Test[i] is TTestSuite then
BuildTree(node, TTestSuite(ASuite.Test[i]))
else
if TObject(ASuite.Test[i]).InheritsFrom(TTestDecorator) then
BuildTree(node, TTestSuite(TTestDecorator(ASuite.Test[i]).Test));
// node.ImageIndex := 12;
// node.SelectedIndex := 12;
// node.StateIndex := ord(tsChecked);
end;
// rootNode.Expand(False);
// ResetNodeColors;
end;
procedure TGUITestRunnerForm.FormCreate(Sender: TObject);
var
n: TfpgTreeNode;
begin
n := tvTests.RootNode.AppendText('All Tests');
BuildTree(n, GetTestRegistry);
end;
procedure TGUITestRunnerForm.btnQuitClicked(Sender: TObject);
begin
Close;
end;
procedure TGUITestRunnerForm.btnClearClicked(Sender: TObject);
begin
memName1.Lines.Clear;
tvTests.RootNode.FindSubNode(@ResetNodeColors);
tvTests.Invalidate;
fpgApplication.ProcessMessages;
end;
procedure TGUITestRunnerForm.btnRunClicked(Sender: TObject);
begin
if tvTests.Selection = nil then
begin
TfpgMessageDialog.Critical('No selection', 'Please select a test case first.');
Exit; //==>
end;
if (tvTests.Selection.Data <> nil) then
begin
testSuite := TTest(tvTests.Selection.Data);
// tvTests.Selection.Collapse;
RunTest(testSuite);
end;
end;
procedure TGUITestRunnerForm.FindByData(ANode: TfpgTreeNode; var AFound: boolean);
begin
AFound := TTest(ANode.Data) = temptest;
// if AFound then
// MemoLog('Found Node ' + ANode.Text);
end;
function TGUITestRunnerForm.FindNode(ATest: TTest): TfpgTreeNode;
var
h: TfpgTreeNode;
begin
result := nil;
// short circut test
if (tvTests.Selection.Next <> nil) and (tvTests.Selection.Next.Data <> nil) and (TTest(tvTests.Selection.Next.Data) = ATest) then
begin
result := tvTests.Selection.Next;
Exit; //==>
end;
// recursive search
try
temptest := ATest;
result := tvTests.RootNode.FindSubNode(@FindByData);
finally
temptest := nil;
end;
end;
procedure TGUITestRunnerForm.ResetNodeColors(ANode: TfpgTreeNode; var AFound: boolean);
begin
ANode.TextColor := clUnset;
end;
constructor TGUITestRunnerForm.Create(AOwner: TComponent);
begin
inherited Create(AOwner);
OnCreate := @FormCreate;
end;
procedure TGUITestRunnerForm.AfterCreate;
begin
{@VFD_BODY_BEGIN: GUITestRunnerForm}
Name := 'GUITestRunnerForm';
SetPosition(372, 260, 359, 547);
WindowTitle := 'GUI Test Runner';
pbName1 := TfpgProgressBar.Create(self);
with pbName1 do
begin
Name := 'pbName1';
SetPosition(8, 64, 340, 22);
Anchors := [anLeft,anRight,anTop];
end;
cbName1 := TfpgComboBox.Create(self);
with cbName1 do
begin
Name := 'cbName1';
SetPosition(16, 24, 244, 22);
Anchors := [anLeft,anRight,anTop];
FontDesc := '#List';
TabOrder := 1;
end;
btnRun := TfpgButton.Create(self);
with btnRun do
begin
Name := 'btnRun';
SetPosition(268, 24, 80, 24);
Anchors := [anRight,anTop];
Text := 'Run';
FontDesc := '#Label1';
ImageName := '';
TabOrder := 2;
OnClick := @btnRunClicked;
end;
lblName1 := TfpgLabel.Create(self);
with lblName1 do
begin
Name := 'lblName1';
SetPosition(4, 4, 236, 16);
FontDesc := '#Label2';
Text := 'TestCase';
end;
lblName2 := TfpgLabel.Create(self);
with lblName2 do
begin
Name := 'lblName2';
SetPosition(8, 96, 40, 16);
FontDesc := '#Label2';
Text := 'Runs:';
end;
lblRuns := TfpgLabel.Create(self);
with lblRuns do
begin
Name := 'lblRuns';
SetPosition(48, 96, 55, 16);
FontDesc := '#Label1';
Text := '---';
end;
lblName4 := TfpgLabel.Create(self);
with lblName4 do
begin
Name := 'lblName4';
SetPosition(120, 96, 44, 16);
FontDesc := '#Label2';
Text := 'Errors:';
end;
lblErrors := TfpgLabel.Create(self);
with lblErrors do
begin
Name := 'lblErrors';
SetPosition(166, 96, 55, 16);
FontDesc := '#Label1';
Text := '---';
end;
lblName6 := TfpgLabel.Create(self);
with lblName6 do
begin
Name := 'lblName6';
SetPosition(232, 96, 60, 16);
FontDesc := '#Label2';
Text := 'Failures:';
end;
lblFailures := TfpgLabel.Create(self);
with lblFailures do
begin
Name := 'lblFailures';
SetPosition(292, 96, 55, 16);
FontDesc := '#Label1';
Text := '---';
end;
tvTests := TfpgTreeView.Create(self);
with tvTests do
begin
Name := 'tvTests';
SetPosition(8, 120, 340, 268);
Anchors := [anLeft,anRight,anTop,anBottom];
FontDesc := '#Label1';
TabOrder := 3;
end;
memName1 := TfpgMemo.Create(self);
with memName1 do
begin
Name := 'memName1';
SetPosition(8, 400, 340, 113);
Anchors := [anLeft,anRight,anBottom];
FontDesc := '#Edit1';
TabOrder := 4;
end;
btnClear := TfpgButton.Create(self);
with btnClear do
begin
Name := 'btnClear';
SetPosition(8, 517, 80, 24);
Anchors := [anLeft,anBottom];
Text := 'Clear';
FontDesc := '#Label1';
ImageName := '';
TabOrder := 5;
OnClick := @btnClearClicked;
end;
btnQuit := TfpgButton.Create(self);
with btnQuit do
begin
Name := 'btnQuit';
SetPosition(268, 517, 80, 24);
Anchors := [anRight,anBottom];
Text := 'Quit';
FontDesc := '#Label1';
ImageName := '';
TabOrder := 6;
OnClick := @btnQuitClicked;
end;
{@VFD_BODY_END: GUITestRunnerForm}
end;
end.
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