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TESTS: Add unit tests for our NDS ROM file archive
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| /* xoreos - A reimplementation of BioWare's Aurora engine | ||
| * | ||
| * xoreos is the legal property of its developers, whose names | ||
| * can be found in the AUTHORS file distributed with this source | ||
| * distribution. | ||
| * | ||
| * xoreos is free software; you can redistribute it and/or | ||
| * modify it under the terms of the GNU General Public License | ||
| * as published by the Free Software Foundation; either version 3 | ||
| * of the License, or (at your option) any later version. | ||
| * | ||
| * xoreos is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| * GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License | ||
| * along with xoreos. If not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| /** @file | ||
| * Unit tests for our NDS ROM file archive class. | ||
| */ | ||
|
|
||
| #include "gtest/gtest.h" | ||
|
|
||
| #include "src/common/error.h" | ||
| #include "src/common/memreadstream.h" | ||
|
|
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| #include "src/aurora/ndsrom.h" | ||
|
|
||
| // Percy Bysshe Shelley's "Ozymandias" | ||
| static const byte kFileData[] = | ||
| "I met a traveller from an antique land\n" | ||
| "Who said: Two vast and trunkless legs of stone\n" | ||
| "Stand in the desert. Near them, on the sand,\n" | ||
| "Half sunk, a shattered visage lies, whose frown,\n" | ||
| "And wrinkled lip, and sneer of cold command,\n" | ||
| "Tell that its sculptor well those passions read\n" | ||
| "Which yet survive, stamped on these lifeless things,\n" | ||
| "The hand that mocked them and the heart that fed:\n" | ||
| "And on the pedestal these words appear:\n" | ||
| "\'My name is Ozymandias, king of kings:\n" | ||
| "Look on my works, ye Mighty, and despair!\'\n" | ||
| "Nothing beside remains. Round the decay\n" | ||
| "Of that colossal wreck, boundless and bare\n" | ||
| "The lone and level sands stretch far away."; | ||
|
|
||
| /* Percy Bysshe Shelley's "Ozymandias", within a NDS ROM file. | ||
| * Note: this isn't really a valid, standard NDS file. It only | ||
| * fills the header fields we actually care about. If the NDSFile | ||
| * class is extended to care about the other fields as well, this | ||
| * file data has to be changed as well. */ | ||
| static const byte kNDSFile[] = { | ||
| 0x78,0x6F,0x72,0x65,0x6F,0x73,0x20,0x74,0x65,0x73,0x74,0x00,0x78,0x6F,0x72,0x21, | ||
| 0x78,0x21,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x60,0x01,0x00,0x00,0x17,0x00,0x00,0x00,0x77,0x01,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | ||
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x4F,0x7A,0x79,0x6D,0x61,0x6E,0x64, | ||
| 0x69,0x61,0x73,0x2E,0x74,0x78,0x74,0x7F,0x01,0x00,0x00,0xEE,0x03,0x00,0x00,0x49, | ||
| 0x20,0x6D,0x65,0x74,0x20,0x61,0x20,0x74,0x72,0x61,0x76,0x65,0x6C,0x6C,0x65,0x72, | ||
| 0x20,0x66,0x72,0x6F,0x6D,0x20,0x61,0x6E,0x20,0x61,0x6E,0x74,0x69,0x71,0x75,0x65, | ||
| 0x20,0x6C,0x61,0x6E,0x64,0x0A,0x57,0x68,0x6F,0x20,0x73,0x61,0x69,0x64,0x3A,0x20, | ||
| 0x54,0x77,0x6F,0x20,0x76,0x61,0x73,0x74,0x20,0x61,0x6E,0x64,0x20,0x74,0x72,0x75, | ||
| 0x6E,0x6B,0x6C,0x65,0x73,0x73,0x20,0x6C,0x65,0x67,0x73,0x20,0x6F,0x66,0x20,0x73, | ||
| 0x74,0x6F,0x6E,0x65,0x0A,0x53,0x74,0x61,0x6E,0x64,0x20,0x69,0x6E,0x20,0x74,0x68, | ||
| 0x65,0x20,0x64,0x65,0x73,0x65,0x72,0x74,0x2E,0x20,0x4E,0x65,0x61,0x72,0x20,0x74, | ||
| 0x68,0x65,0x6D,0x2C,0x20,0x6F,0x6E,0x20,0x74,0x68,0x65,0x20,0x73,0x61,0x6E,0x64, | ||
| 0x2C,0x0A,0x48,0x61,0x6C,0x66,0x20,0x73,0x75,0x6E,0x6B,0x2C,0x20,0x61,0x20,0x73, | ||
| 0x68,0x61,0x74,0x74,0x65,0x72,0x65,0x64,0x20,0x76,0x69,0x73,0x61,0x67,0x65,0x20, | ||
| 0x6C,0x69,0x65,0x73,0x2C,0x20,0x77,0x68,0x6F,0x73,0x65,0x20,0x66,0x72,0x6F,0x77, | ||
| 0x6E,0x2C,0x0A,0x41,0x6E,0x64,0x20,0x77,0x72,0x69,0x6E,0x6B,0x6C,0x65,0x64,0x20, | ||
| 0x6C,0x69,0x70,0x2C,0x20,0x61,0x6E,0x64,0x20,0x73,0x6E,0x65,0x65,0x72,0x20,0x6F, | ||
| 0x66,0x20,0x63,0x6F,0x6C,0x64,0x20,0x63,0x6F,0x6D,0x6D,0x61,0x6E,0x64,0x2C,0x0A, | ||
| 0x54,0x65,0x6C,0x6C,0x20,0x74,0x68,0x61,0x74,0x20,0x69,0x74,0x73,0x20,0x73,0x63, | ||
| 0x75,0x6C,0x70,0x74,0x6F,0x72,0x20,0x77,0x65,0x6C,0x6C,0x20,0x74,0x68,0x6F,0x73, | ||
| 0x65,0x20,0x70,0x61,0x73,0x73,0x69,0x6F,0x6E,0x73,0x20,0x72,0x65,0x61,0x64,0x0A, | ||
| 0x57,0x68,0x69,0x63,0x68,0x20,0x79,0x65,0x74,0x20,0x73,0x75,0x72,0x76,0x69,0x76, | ||
| 0x65,0x2C,0x20,0x73,0x74,0x61,0x6D,0x70,0x65,0x64,0x20,0x6F,0x6E,0x20,0x74,0x68, | ||
| 0x65,0x73,0x65,0x20,0x6C,0x69,0x66,0x65,0x6C,0x65,0x73,0x73,0x20,0x74,0x68,0x69, | ||
| 0x6E,0x67,0x73,0x2C,0x0A,0x54,0x68,0x65,0x20,0x68,0x61,0x6E,0x64,0x20,0x74,0x68, | ||
| 0x61,0x74,0x20,0x6D,0x6F,0x63,0x6B,0x65,0x64,0x20,0x74,0x68,0x65,0x6D,0x20,0x61, | ||
| 0x6E,0x64,0x20,0x74,0x68,0x65,0x20,0x68,0x65,0x61,0x72,0x74,0x20,0x74,0x68,0x61, | ||
| 0x74,0x20,0x66,0x65,0x64,0x3A,0x0A,0x41,0x6E,0x64,0x20,0x6F,0x6E,0x20,0x74,0x68, | ||
| 0x65,0x20,0x70,0x65,0x64,0x65,0x73,0x74,0x61,0x6C,0x20,0x74,0x68,0x65,0x73,0x65, | ||
| 0x20,0x77,0x6F,0x72,0x64,0x73,0x20,0x61,0x70,0x70,0x65,0x61,0x72,0x3A,0x0A,0x27, | ||
| 0x4D,0x79,0x20,0x6E,0x61,0x6D,0x65,0x20,0x69,0x73,0x20,0x4F,0x7A,0x79,0x6D,0x61, | ||
| 0x6E,0x64,0x69,0x61,0x73,0x2C,0x20,0x6B,0x69,0x6E,0x67,0x20,0x6F,0x66,0x20,0x6B, | ||
| 0x69,0x6E,0x67,0x73,0x3A,0x0A,0x4C,0x6F,0x6F,0x6B,0x20,0x6F,0x6E,0x20,0x6D,0x79, | ||
| 0x20,0x77,0x6F,0x72,0x6B,0x73,0x2C,0x20,0x79,0x65,0x20,0x4D,0x69,0x67,0x68,0x74, | ||
| 0x79,0x2C,0x20,0x61,0x6E,0x64,0x20,0x64,0x65,0x73,0x70,0x61,0x69,0x72,0x21,0x27, | ||
| 0x0A,0x4E,0x6F,0x74,0x68,0x69,0x6E,0x67,0x20,0x62,0x65,0x73,0x69,0x64,0x65,0x20, | ||
| 0x72,0x65,0x6D,0x61,0x69,0x6E,0x73,0x2E,0x20,0x52,0x6F,0x75,0x6E,0x64,0x20,0x74, | ||
| 0x68,0x65,0x20,0x64,0x65,0x63,0x61,0x79,0x0A,0x4F,0x66,0x20,0x74,0x68,0x61,0x74, | ||
| 0x20,0x63,0x6F,0x6C,0x6F,0x73,0x73,0x61,0x6C,0x20,0x77,0x72,0x65,0x63,0x6B,0x2C, | ||
| 0x20,0x62,0x6F,0x75,0x6E,0x64,0x6C,0x65,0x73,0x73,0x20,0x61,0x6E,0x64,0x20,0x62, | ||
| 0x61,0x72,0x65,0x0A,0x54,0x68,0x65,0x20,0x6C,0x6F,0x6E,0x65,0x20,0x61,0x6E,0x64, | ||
| 0x20,0x6C,0x65,0x76,0x65,0x6C,0x20,0x73,0x61,0x6E,0x64,0x73,0x20,0x73,0x74,0x72, | ||
| 0x65,0x74,0x63,0x68,0x20,0x66,0x61,0x72,0x20,0x61,0x77,0x61,0x79,0x2E | ||
| }; | ||
|
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| GTEST_TEST(NDSFile, getNameHashAlgo) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| EXPECT_EQ(nds.getNameHashAlgo(), Common::kHashNone); | ||
| } | ||
|
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| GTEST_TEST(NDSFile, getResources) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| const Aurora::NDSFile::ResourceList &resources = nds.getResources(); | ||
| ASSERT_EQ(resources.size(), 1); | ||
|
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| const Aurora::NDSFile::Resource &resource = *resources.begin(); | ||
|
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| EXPECT_STREQ(resource.name.c_str(), "ozymandias"); | ||
| EXPECT_EQ(resource.type, Aurora::kFileTypeTXT); | ||
| EXPECT_EQ(resource.hash, 0); | ||
| EXPECT_EQ(resource.index, 0); | ||
| } | ||
|
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| GTEST_TEST(NDSFile, getResourceSize) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| EXPECT_EQ(nds.getResourceSize(0), sizeof(kFileData) - 1); | ||
|
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| EXPECT_THROW(nds.getResourceSize(1), Common::Exception); | ||
| } | ||
|
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| GTEST_TEST(NDSFile, findResourceHash) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| EXPECT_EQ(nds.findResource(0), 0xFFFFFFFF); | ||
| } | ||
|
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| GTEST_TEST(NDSFile, findResourceName) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| EXPECT_EQ(nds.findResource("ozymandias", Aurora::kFileTypeTXT), 0); | ||
|
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| EXPECT_EQ(nds.findResource("ozymandias", Aurora::kFileTypeBMP), 0xFFFFFFFF); | ||
| EXPECT_EQ(nds.findResource("nope" , Aurora::kFileTypeTXT), 0xFFFFFFFF); | ||
| EXPECT_EQ(nds.findResource("nope" , Aurora::kFileTypeBMP), 0xFFFFFFFF); | ||
| } | ||
|
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| GTEST_TEST(NDSFile, getResource) { | ||
| Common::MemoryReadStream *stream = | ||
| new Common::MemoryReadStream(kNDSFile, sizeof(kNDSFile)); | ||
|
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| const Aurora::NDSFile nds(stream); | ||
|
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| Common::SeekableReadStream *file = nds.getResource(0); | ||
| ASSERT_NE(file, static_cast<Common::SeekableReadStream *>(0)); | ||
|
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| ASSERT_EQ(file->size(), sizeof(kFileData) - 1); | ||
|
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| for (size_t i = 0; i < sizeof(kFileData) - 1; i++) | ||
| EXPECT_EQ(file->readByte(), kFileData[i]) << "At index " << i; | ||
|
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| delete file; | ||
| } |
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