81 lines
2.4 KiB
C++
81 lines
2.4 KiB
C++
/*
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Audio File Library
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Copyright (C) 2013, Michael Pruett <michael@68k.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <audiofile.h>
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#include <gtest/gtest.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "TestUtilities.h"
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TEST(SampleFormat, NullArguments)
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{
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std::string testFileName;
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ASSERT_TRUE(createTemporaryFile("SampleFormat", &testFileName));
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AFfilesetup setup = afNewFileSetup();
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afInitFileFormat(setup, AF_FILE_AIFFC);
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afInitSampleFormat(setup, AF_DEFAULT_TRACK, AF_SAMPFMT_TWOSCOMP, 16);
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afInitChannels(setup, AF_DEFAULT_TRACK, 1);
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AFfilehandle file = afOpenFile(testFileName.c_str(), "w", setup);
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ASSERT_TRUE(file);
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afFreeFileSetup(setup);
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int sampleFormat, sampleWidth;
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afGetSampleFormat(file, AF_DEFAULT_TRACK, &sampleFormat, &sampleWidth);
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ASSERT_EQ(sampleFormat, AF_SAMPFMT_TWOSCOMP);
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ASSERT_EQ(sampleWidth, 16);
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sampleFormat = -1;
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afGetSampleFormat(file, AF_DEFAULT_TRACK, NULL, &sampleWidth);
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ASSERT_EQ(sampleFormat, -1);
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ASSERT_EQ(sampleWidth, 16);
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sampleWidth = -1;
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afGetSampleFormat(file, AF_DEFAULT_TRACK, &sampleFormat, NULL);
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ASSERT_EQ(sampleFormat, AF_SAMPFMT_TWOSCOMP);
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ASSERT_EQ(sampleWidth, -1);
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afGetVirtualSampleFormat(file, AF_DEFAULT_TRACK, &sampleFormat, &sampleWidth);
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ASSERT_EQ(sampleFormat, AF_SAMPFMT_TWOSCOMP);
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ASSERT_EQ(sampleWidth, 16);
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sampleFormat = -1;
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afGetVirtualSampleFormat(file, AF_DEFAULT_TRACK, NULL, &sampleWidth);
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ASSERT_EQ(sampleFormat, -1);
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ASSERT_EQ(sampleWidth, 16);
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sampleWidth = -1;
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afGetVirtualSampleFormat(file, AF_DEFAULT_TRACK, &sampleFormat, NULL);
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ASSERT_EQ(sampleFormat, AF_SAMPFMT_TWOSCOMP);
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ASSERT_EQ(sampleWidth, -1);
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ASSERT_EQ(afCloseFile(file), 0);
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ASSERT_EQ(::unlink(testFileName.c_str()), 0);
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}
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int main(int argc, char **argv)
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{
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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