|
1 /* |
|
2 * Copyright (c) 2006-2006 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: Thumbnail generation task unit tests. |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 // CLASS HEADER |
|
21 #include "UT_CGlxtnGenerateThumbnailTask.h" |
|
22 |
|
23 // EXTERNAL INCLUDES |
|
24 #include <EUnitMacros.h> |
|
25 #include <EUnitDecorators.h> |
|
26 #include <fbs.h> |
|
27 #include <Ecom\ECom.h> |
|
28 |
|
29 // INTERNAL INCLUDES |
|
30 #include "glxtngeneratethumbnailtask.h" |
|
31 #include "glxtnsavethumbnailtask.h" |
|
32 #include "dummytaskmanager.h" |
|
33 #include <glxtnfileinfo.h> |
|
34 #include <glxthumbnail.h> |
|
35 #include "glxtnfileutility.h" |
|
36 #include "glxtnthumbnailrequest.h" |
|
37 |
|
38 EUNIT_DECLARE_PRINTABLE_AS_TINT( TGlxThumbnailQuality ) |
|
39 |
|
40 const TUint KTestMediaId = 1; |
|
41 const TInt KTestWidth = 320; |
|
42 const TInt KTestHeight = 240; |
|
43 const TDisplayMode KTestThumbDisplayMode = KGlxThumbnailDisplayMode; |
|
44 |
|
45 _LIT(KTestImageUri, "C:\\TncTest\\test.jpg"); |
|
46 _LIT(KTallImageUri, "C:\\TncTest\\tall.jpg"); |
|
47 _LIT(KWideImageUri, "C:\\TncTest\\wide.jpg"); |
|
48 _LIT(KCorruptImageUri, "C:\\TncTest\\corrupt.jpg"); |
|
49 _LIT(KMissingImageUri, "C:\\TncTest\\does_not_exist.jpg"); |
|
50 |
|
51 // ----------------------------------------------------------------------------- |
|
52 // CGlxtnSaveThumbnailTask::NewL |
|
53 // Dummy implementation. |
|
54 // ----------------------------------------------------------------------------- |
|
55 // |
|
56 EXPORT_C CGlxtnSaveThumbnailTask* CGlxtnSaveThumbnailTask::NewL( |
|
57 const TGlxMediaId& /*aItemId*/, |
|
58 CGlxtnFileInfo* /*aFileInfo*/, const TSize& /*aSize*/, |
|
59 CFbsBitmap* /*aThumbnail*/, MGlxtnThumbnailStorage* /*aStorage*/) |
|
60 { |
|
61 User::Leave(KErrNotSupported); |
|
62 return NULL; |
|
63 } |
|
64 |
|
65 // --------------------------------------------------------------------------- |
|
66 |
|
67 // CONSTRUCTION |
|
68 UT_CGlxtnGenerateThumbnailTask* UT_CGlxtnGenerateThumbnailTask::NewL() |
|
69 { |
|
70 UT_CGlxtnGenerateThumbnailTask* self = UT_CGlxtnGenerateThumbnailTask::NewLC(); |
|
71 CleanupStack::Pop(); |
|
72 |
|
73 return self; |
|
74 } |
|
75 |
|
76 UT_CGlxtnGenerateThumbnailTask* UT_CGlxtnGenerateThumbnailTask::NewLC() |
|
77 { |
|
78 UT_CGlxtnGenerateThumbnailTask* self = new( ELeave ) UT_CGlxtnGenerateThumbnailTask(); |
|
79 CleanupStack::PushL( self ); |
|
80 |
|
81 self->ConstructL(); |
|
82 |
|
83 return self; |
|
84 } |
|
85 |
|
86 // Destructor (virtual by CBase) |
|
87 UT_CGlxtnGenerateThumbnailTask::~UT_CGlxtnGenerateThumbnailTask() |
|
88 { |
|
89 } |
|
90 |
|
91 // Default constructor |
|
92 UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask() |
|
93 { |
|
94 } |
|
95 |
|
96 // Second phase construct |
|
97 void UT_CGlxtnGenerateThumbnailTask::ConstructL() |
|
98 { |
|
99 // The ConstructL from the base class CEUnitTestSuiteClass must be called. |
|
100 // It generates the test case table. |
|
101 CEUnitTestSuiteClass::ConstructL(); |
|
102 |
|
103 // Need to free ecom resources before running tests |
|
104 REComSession::FinalClose(); |
|
105 } |
|
106 |
|
107 // METHODS |
|
108 |
|
109 void UT_CGlxtnGenerateThumbnailTask::ThumbnailFetchComplete( |
|
110 const TGlxMediaId& aItemId, TGlxThumbnailQuality aQuality, TInt aErrorCode) |
|
111 { |
|
112 EUNIT_ASSERT_EQUALS( KTestMediaId, aItemId.Value() ); |
|
113 iQuality = aQuality; |
|
114 iError = aErrorCode; |
|
115 } |
|
116 |
|
117 void UT_CGlxtnGenerateThumbnailTask::ThumbnailDeletionComplete( |
|
118 const TGlxMediaId& /*aItemId*/, TInt /*aErrorCode*/) |
|
119 { |
|
120 EUNIT_FAIL_TEST("ThumbnailDeletionComplete() called"); |
|
121 } |
|
122 |
|
123 void UT_CGlxtnGenerateThumbnailTask::FilterAvailableComplete( |
|
124 const RArray<TGlxMediaId>& /*aIdArray*/, TInt /*aErrorCode*/ ) |
|
125 { |
|
126 EUNIT_FAIL_TEST("FilterAvailableComplete() called"); |
|
127 } |
|
128 |
|
129 void UT_CGlxtnGenerateThumbnailTask::FetchFileInfoL(CGlxtnFileInfo* aInfo, |
|
130 const TGlxMediaId& aItemId, TRequestStatus* aStatus) |
|
131 { |
|
132 EUNIT_ASSERT( NULL != aInfo ); |
|
133 EUNIT_ASSERT_EQUALS( KTestMediaId, aItemId.Value() ); |
|
134 aInfo->SetFilePathL(iUri); |
|
135 |
|
136 *aStatus = KRequestPending; |
|
137 User::RequestComplete(aStatus, KErrNone); |
|
138 } |
|
139 |
|
140 void UT_CGlxtnGenerateThumbnailTask::CancelFetchUri(const TGlxMediaId& /*aItemId*/) |
|
141 { |
|
142 } |
|
143 |
|
144 MGlxtnThumbnailStorage* UT_CGlxtnGenerateThumbnailTask::ThumbnailStorage() |
|
145 { |
|
146 return NULL; |
|
147 } |
|
148 |
|
149 void UT_CGlxtnGenerateThumbnailTask::SetupL() |
|
150 { |
|
151 iFileUtility = CGlxtnFileUtility::NewL(); |
|
152 User::LeaveIfError(RFbsSession::Connect(iFileUtility->FsSession())); |
|
153 |
|
154 TGlxMediaId id(KTestMediaId); |
|
155 |
|
156 iSizeClass.SetSize(KTestWidth, KTestHeight); |
|
157 |
|
158 iBitmap = new (ELeave) CFbsBitmap; |
|
159 User::LeaveIfError(iBitmap->Create(TSize(), KTestThumbDisplayMode)); |
|
160 |
|
161 TGlxThumbnailRequest request(id, iSizeClass, |
|
162 TGlxThumbnailRequest::EPrioritizeQuality, |
|
163 iBitmap->Handle(), ETrue); |
|
164 iGenerateTask = CGlxtnGenerateThumbnailTask::NewL(request, |
|
165 *iFileUtility, *this); |
|
166 } |
|
167 |
|
168 void UT_CGlxtnGenerateThumbnailTask::Teardown() |
|
169 { |
|
170 delete iGenerateTask; |
|
171 iGenerateTask = NULL; |
|
172 delete iBitmap; |
|
173 iBitmap = NULL; |
|
174 if ( RFbsSession::GetSession() ) |
|
175 { |
|
176 RFbsSession::Disconnect(); |
|
177 } |
|
178 delete iFileUtility; |
|
179 REComSession::FinalClose(); |
|
180 } |
|
181 |
|
182 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_ConstructL() |
|
183 { |
|
184 // Check the task was correctly constructed |
|
185 EUNIT_ASSERT( NULL != iGenerateTask ); |
|
186 EUNIT_ASSERT_EQUALS( iGenerateTask->Id().Value(), KGlxtnTaskIdGenerateThumbnail ); |
|
187 EUNIT_ASSERT_EQUALS( iGenerateTask->ItemId().Value(), KTestMediaId ); |
|
188 } |
|
189 |
|
190 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_GenerateL() |
|
191 { |
|
192 DoGenerateL(KTestImageUri); |
|
193 } |
|
194 |
|
195 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_GenerateTallL() |
|
196 { |
|
197 DoGenerateL(KTallImageUri); |
|
198 |
|
199 // Preserving aspect ratio should give TN narrower but same height as size class |
|
200 EUNIT_ASSERT( iBitmap->SizeInPixels().iWidth < iSizeClass.iWidth ); |
|
201 EUNIT_ASSERT_EQUALS( iBitmap->SizeInPixels().iHeight, iSizeClass.iHeight ); |
|
202 } |
|
203 |
|
204 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_GenerateWideL() |
|
205 { |
|
206 DoGenerateL(KWideImageUri); |
|
207 |
|
208 // Preserving aspect ratio should give TN less tall but same width as size class |
|
209 EUNIT_ASSERT_EQUALS( iBitmap->SizeInPixels().iWidth, iSizeClass.iWidth ); |
|
210 EUNIT_ASSERT( iBitmap->SizeInPixels().iHeight < iSizeClass.iHeight ); |
|
211 } |
|
212 |
|
213 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_ErrorCorruptFileL() |
|
214 { |
|
215 EUNIT_ASSERT_LEAVE(DoGenerateL(KCorruptImageUri)); |
|
216 } |
|
217 |
|
218 void UT_CGlxtnGenerateThumbnailTask::UT_CGlxtnGenerateThumbnailTask_ErrorFileNotFoundL() |
|
219 { |
|
220 EUNIT_ASSERT_SPECIFIC_LEAVE(DoGenerateL(KMissingImageUri), KErrNotFound); |
|
221 } |
|
222 |
|
223 void UT_CGlxtnGenerateThumbnailTask::DoGenerateL(const TDesC& aUri) |
|
224 { |
|
225 iUri.Set(aUri); |
|
226 |
|
227 CDummyTaskManager* tm = new (ELeave) CDummyTaskManager(iGenerateTask); |
|
228 CleanupStack::PushL(tm); |
|
229 tm->StartTaskL(); |
|
230 User::LeaveIfError(iError); |
|
231 CleanupStack::PopAndDestroy(tm); |
|
232 |
|
233 EUNIT_ASSERT_EQUALS( iQuality, EGlxThumbnailQualityHigh ); |
|
234 } |
|
235 |
|
236 // TEST TABLE |
|
237 |
|
238 EUNIT_BEGIN_TEST_TABLE( |
|
239 UT_CGlxtnGenerateThumbnailTask, |
|
240 "Unit tests for CGlxtnGenerateThumbnailTask.", |
|
241 "UNIT" ) |
|
242 |
|
243 EUNIT_TEST( |
|
244 "Test construction of CGlxtnGenerateThumbnailTask", |
|
245 "CGlxtnGenerateThumbnailTask", |
|
246 "NewL", |
|
247 "FUNCTIONALITY", |
|
248 SetupL, UT_CGlxtnGenerateThumbnailTask_ConstructL, Teardown) |
|
249 |
|
250 EUNIT_TEST( |
|
251 "Generate a thumbnail", |
|
252 "CGlxtnGenerateThumbnailTask", |
|
253 "HandleThumbnailTaskCompleteL", |
|
254 "FUNCTIONALITY", |
|
255 SetupL, UT_CGlxtnGenerateThumbnailTask_GenerateL, Teardown) |
|
256 |
|
257 EUNIT_TEST( |
|
258 "Generate thumbnail of a tall image", |
|
259 "CGlxtnGenerateThumbnailTask", |
|
260 "HandleThumbnailTaskCompleteL", |
|
261 "FUNCTIONALITY", |
|
262 SetupL, UT_CGlxtnGenerateThumbnailTask_GenerateTallL, Teardown) |
|
263 |
|
264 EUNIT_TEST( |
|
265 "Generate thumbnail of a wide image", |
|
266 "CGlxtnGenerateThumbnailTask", |
|
267 "HandleThumbnailTaskCompleteL", |
|
268 "FUNCTIONALITY", |
|
269 SetupL, UT_CGlxtnGenerateThumbnailTask_GenerateWideL, Teardown) |
|
270 |
|
271 EUNIT_TEST( |
|
272 "Attempting to thumbnail corrupt image", |
|
273 "CGlxtnGenerateThumbnailTask", |
|
274 "DoStartL", |
|
275 "ERRORHANDLING", |
|
276 SetupL, UT_CGlxtnGenerateThumbnailTask_ErrorCorruptFileL, Teardown) |
|
277 |
|
278 EUNIT_TEST( |
|
279 "Attempting to thumbnail missing file", |
|
280 "CGlxtnGenerateThumbnailTask", |
|
281 "DoStartL", |
|
282 "ERRORHANDLING", |
|
283 SetupL, UT_CGlxtnGenerateThumbnailTask_ErrorFileNotFoundL, Teardown) |
|
284 |
|
285 EUNIT_ALLOC_TEST( |
|
286 "Test alloc failures", |
|
287 "CGlxtnGenerateThumbnailTask", |
|
288 "HandleThumbnailTaskCompleteL", |
|
289 "ERRORHANDLING", |
|
290 SetupL, UT_CGlxtnGenerateThumbnailTask_GenerateL, Teardown) |
|
291 |
|
292 EUNIT_END_TEST_TABLE |
|
293 |
|
294 // END OF FILE |