diff options
Diffstat (limited to 'sparkline_test.go')
| -rw-r--r-- | sparkline_test.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sparkline_test.go b/sparkline_test.go index d52929b..a5cb216 100644 --- a/sparkline_test.go +++ b/sparkline_test.go @@ -269,6 +269,15 @@ func TestAddSparkline(t *testing.T) { }), "XML syntax error on line 6: element <sparklineGroup> closed by </sparklines>") } +func TestAppendSparkline(t *testing.T) { + // Test unsupport charset. + f := NewFile() + ws, err := f.workSheetReader("Sheet1") + assert.NoError(t, err) + ws.ExtLst = &xlsxExtLst{Ext: string(MacintoshCyrillicCharset)} + assert.EqualError(t, f.appendSparkline(ws, &xlsxX14SparklineGroup{}, &xlsxX14SparklineGroups{}), "XML syntax error on line 1: invalid UTF-8") +} + func prepareSparklineDataset() *File { f := NewFile() sheet2 := [][]int{ |