1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.hssf.dev;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import org.apache.poi.poifs.filesystem.NPOIFSFileSystem;
import org.apache.poi.util.LocaleUtil;
public class TestBiffViewer extends BaseXLSIteratingTest {
static {
// these are likely ok to fail
EXCLUDED.add("XRefCalc.xls"); // "Buffer overrun"
EXCLUDED.add("50833.xls"); // "Name is too long" when setting username
EXCLUDED.add("OddStyleRecord.xls");
EXCLUDED.add("NoGutsRecords.xls");
EXCLUDED.add("51832.xls"); // password
EXCLUDED.add("43493.xls"); // HSSFWorkbook cannot open it as well
EXCLUDED.add("password.xls");
EXCLUDED.add("46904.xls");
EXCLUDED.add("35897-type4.xls"); // unsupported crypto api header
EXCLUDED.add("xor-encryption-abc.xls"); // unsupported XOR-encryption
EXCLUDED.add("testEXCEL_2.xls"); // Biff 2 / Excel 2, pre-OLE2
EXCLUDED.add("testEXCEL_3.xls"); // Biff 3 / Excel 3, pre-OLE2
EXCLUDED.add("testEXCEL_4.xls"); // Biff 4 / Excel 4, pre-OLE2
EXCLUDED.add("testEXCEL_5.xls"); // Biff 5 / Excel 5
EXCLUDED.add("testEXCEL_95.xls"); // Biff 5 / Excel 95
}
@Override
void runOneFile(File fileIn) throws IOException {
NPOIFSFileSystem fs = new NPOIFSFileSystem(fileIn, true);
InputStream is = BiffViewer.getPOIFSInputStream(fs);
try {
// use a NullOutputStream to not write the bytes anywhere for best runtime
PrintWriter dummy = new PrintWriter(new OutputStreamWriter(NULL_OUTPUT_STREAM, LocaleUtil.CHARSET_1252));
BiffViewer.runBiffViewer(dummy, is, true, true, true, false);
} finally {
is.close();
fs.close();
}
}
// @Test
// @Ignore("only used for manual tests")
// public void testOneFile() throws Exception {
// POIDataSamples samples = POIDataSamples.getSpreadSheetInstance();
// runOneFile(samples.getFile("43493.xls"));
// }
}
|
