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fpspreadsheet: Add units tests for ods font colors

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3149 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
2014-06-06 12:08:04 +00:00
parent ebf3fce852
commit 0e675ba97d
1 changed files with 38 additions and 15 deletions
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53
components/fpspreadsheet/tests/colortests.pas
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@@ -61,6 +61,11 @@ type
procedure TestWriteReadODS_Background_Biff5Pal; // official biff5 palette procedure TestWriteReadODS_Background_Biff5Pal; // official biff5 palette
procedure TestWriteReadODS_Background_Biff8Pal; // official biff8 palette procedure TestWriteReadODS_Background_Biff8Pal; // official biff8 palette
procedure TestWriteReadODS_Background_RandomPal; // palette 64, top 56 entries random procedure TestWriteReadODS_Background_RandomPal; // palette 64, top 56 entries random
// Font colors...
procedure TestWriteRead_ODS_Font_InternalPal; // internal palette for BIFF8 file format
procedure TestWriteRead_ODS_Font_Biff5Pal; // official biff5 palette in BIFF8 file format
procedure TestWriteRead_ODS_Font_Biff8Pal; // official biff8 palette in BIFF8 file format
procedure TestWriteRead_ODS_Font_RandomPal; // palette 64, top 56 entries random
end; end;
@@ -198,24 +203,22 @@ begin
// Define palette // Define palette
case whichPalette of case whichPalette of
5: MyWorkbook.UsePalette(@PALETTE_BIFF5, High(PALETTE_BIFF5)+1, true); 5: MyWorkbook.UsePalette(@PALETTE_BIFF5, High(PALETTE_BIFF5)+1);
8: MyWorkbook.UsePalette(@PALETTE_BIFF8, High(PALETTE_BIFF8)+1, true); 8: MyWorkbook.UsePalette(@PALETTE_BIFF8, High(PALETTE_BIFF8)+1);
999: begin // Random palette: testing of color replacement 999: begin // Random palette: testing of color replacement
MyWorkbook.UsePalette(@PALETTE_BIFF8, Length(PALETTE_BIFF8)); MyWorkbook.UsePalette(@PALETTE_BIFF8, Length(PALETTE_BIFF8));
for i:=8 to 63 do // first 8 colors cannot be changed for i:=8 to 63 do // first 8 colors cannot be changed
MyWorkbook.SetPaletteColor(i, random(256) + random(256) shr 8 + random(256) shr 16); MyWorkbook.SetPaletteColor(i, random(256) + random(256) shr 8 + random(256) shr 16);
end; end;
{
999: begin
SetLength(pal, 64);
for i:=0 to 7 do pal[i] := PALETTE_BIFF8[i];
for i:=8 to 63 do pal[i] := Random(256) + Random(256) shr 8 + random(256) shr 16;
MyWorkbook.UsePalette(@pal[0], 64);
end;
}
// else use default palette // else use default palette
end; end;
// Remember all colors because ODS does not have a palette in the file;
// therefore we do not know which colors to expect.
SetLength(pal, MyWorkbook.GetPaletteSize);
for color:=0 to High(pal) do
pal[color] := MyWorkbook.GetPaletteColor(color);
// Write out all colors // Write out all colors
row := 0; row := 0;
col := 0; col := 0;
@@ -228,14 +231,14 @@ begin
colorInFile := MyWorkbook.GetFont(MyCell^.FontIndex).Color; colorInFile := MyWorkbook.GetFont(MyCell^.FontIndex).Color;
currentRGB := MyWorkbook.GetPaletteColor(colorInFile); currentRGB := MyWorkbook.GetPaletteColor(colorInFile);
expectedRGB := MyWorkbook.GetPaletteColor(color); expectedRGB := MyWorkbook.GetPaletteColor(color);
CheckEquals(currentRGB, expectedRGB, CheckEquals(expectedRGB, currentRGB,
'Test unsaved font color, cell ' + CellNotation(MyWorksheet,0,0)); 'Test unsaved font color, cell ' + CellNotation(MyWorksheet,row, col));
inc(row); inc(row);
end; end;
MyWorkBook.WriteToFile(TempFile, AFormat, true); MyWorkBook.WriteToFile(TempFile, AFormat, true);
MyWorkbook.Free; MyWorkbook.Free;
// Open the spreadsheet, as biff8 // Open the spreadsheet
MyWorkbook := TsWorkbook.Create; MyWorkbook := TsWorkbook.Create;
MyWorkbook.ReadFromFile(TempFile, AFormat); MyWorkbook.ReadFromFile(TempFile, AFormat);
if AFormat = sfExcel2 then if AFormat = sfExcel2 then
@@ -251,8 +254,8 @@ begin
color := TsColor(row); color := TsColor(row);
colorInFile := MyWorkbook.GetFont(MyCell^.FontIndex).Color; colorInFile := MyWorkbook.GetFont(MyCell^.FontIndex).Color;
currentRGB := MyWorkbook.GetPaletteColor(colorInFile); currentRGB := MyWorkbook.GetPaletteColor(colorInFile);
expectedRGB := MyWorkbook.GetPaletteColor(color); expectedRGB := pal[color]; //MyWorkbook.GetPaletteColor(color);
CheckEquals(currentRGB, expectedRGB, CheckEquals(expectedRGB, currentRGB,
'Test saved font color, cell '+CellNotation(MyWorksheet,Row,Col)); 'Test saved font color, cell '+CellNotation(MyWorksheet,Row,Col));
end; end;
MyWorkbook.Free; MyWorkbook.Free;
@@ -371,6 +374,26 @@ begin
TestWriteReadBackgroundColors(sfOpenDocument, 999); TestWriteReadBackgroundColors(sfOpenDocument, 999);
end; end;
procedure TSpreadWriteReadColorTests.TestWriteRead_ODS_Font_InternalPal;
begin
TestWriteReadFontColors(sfOpenDocument, 0);
end;
procedure TSpreadWriteReadColorTests.TestWriteRead_ODS_Font_Biff5Pal;
begin
TestWriteReadFontColors(sfOpenDocument, 5);
end;
procedure TSpreadWriteReadColorTests.TestWriteRead_ODS_Font_Biff8Pal;
begin
TestWriteReadFontColors(sfOpenDocument, 8);
end;
procedure TSpreadWriteReadColorTests.TestWriteRead_ODS_Font_RandomPal;
begin
TestWriteReadFontColors(sfOpenDocument, 999);
end;
initialization initialization
RegisterTest(TSpreadWriteReadColorTests); RegisterTest(TSpreadWriteReadColorTests);