2 /* ====================================================================
3 Licensed to the Apache Software Foundation (ASF) under one or more
4 contributor license agreements. See the NOTICE file distributed with
5 this work for additional information regarding copyright ownership.
6 The ASF licenses this file to You under the Apache License, Version 2.0
7 (the "License"); you may not use this file except in compliance with
8 the License. You may obtain a copy of the License at
10 http://www.apache.org/licenses/LICENSE-2.0
12 Unless required by applicable law or agreed to in writing, software
13 distributed under the License is distributed on an "AS IS" BASIS,
14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 See the License for the specific language governing permissions and
16 limitations under the License.
17 ==================================================================== */
20 package org
.apache
.poi
.hxf
;
22 import junit
.framework
.TestCase
;
26 * Class to test that HXF correctly detects OOXML
29 public class TestDetectAsOOXML
extends TestCase
31 public String dirname
;
34 dirname
= System
.getProperty("HSSF.testdata.path");
37 public void testOpensProperly() throws Exception
39 File f
= new File(dirname
+ "/sample.xlsx");
41 HXFDocument
.openPackage(f
);
44 public void testDetectAsPOIFS() throws Exception
{
48 in
= new PushbackInputStream(
49 new FileInputStream(dirname
+ "/SampleSS.xlsx"), 10
51 assertTrue(HXFDocument
.hasOOXMLHeader(in
));
54 in
= new PushbackInputStream(
55 new FileInputStream(dirname
+ "/SampleSS.xls"), 10
57 assertFalse(HXFDocument
.hasOOXMLHeader(in
));
60 in
= new PushbackInputStream(
61 new FileInputStream(dirname
+ "/SampleSS.txt"), 10
63 assertFalse(HXFDocument
.hasOOXMLHeader(in
));