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kutils: test KCompressor and KDecompressor with empty data

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-12-24 12:59:19 +02:00
parent 4c16e7c0d5
commit c29fc4dca1
2 changed files with 42 additions and 69 deletions
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43
kutils/karchive/tests/kcompressortest.cpp
View file

@ -22,6 +22,7 @@
#include <qplatformdefs.h>
static const QByteArray s_emptydata;
static const QByteArray s_shorttestdata = QByteArray("foobar");
static const QByteArray s_longtestdata = s_shorttestdata.repeated(QT_BUFFSIZE);
@ -50,8 +51,7 @@ void KCompressorTest::process_data()
{
QTest::addColumn<int>("type");
QTest::addColumn<int>("level");
QTest::addColumn<QByteArray>("shortdata");
QTest::addColumn<QByteArray>("longdata");
QTest::addColumn<QByteArray>("data");
static const char* kcompressortypestr[] = {
"KCompressor::TypeUnknown",
@ -67,7 +67,12 @@ void KCompressorTest::process_data()
// compression level 0 is not valid for Bzip2
continue;
}
QTest::newRow(kcompressortypestr[itype]) << itype << ilevel << s_shorttestdata << s_longtestdata;
const QByteArray emptytag = QByteArray(kcompressortypestr[itype]) + " (empty data)";
QTest::newRow(emptytag.constData()) << itype << ilevel << s_emptydata;
const QByteArray shorttag = QByteArray(kcompressortypestr[itype]) + " (short data)";
QTest::newRow(shorttag.constData()) << itype << ilevel << s_shorttestdata;
const QByteArray longtag = QByteArray(kcompressortypestr[itype]) + " (long data)";
QTest::newRow(longtag.constData()) << itype << ilevel << s_longtestdata;
}
}
}
@ -76,30 +81,16 @@ void KCompressorTest::process()
{
QFETCH(int, type);
QFETCH(int, level);
QFETCH(QByteArray, shortdata);
QFETCH(QByteArray, longdata);
QFETCH(QByteArray, data);
{
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(shortdata), true);
QCOMPARE(kcompressor.errorString(), QString());
}
{
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(longdata), true);
QCOMPARE(kcompressor.errorString(), QString());
}
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(data), true);
QCOMPARE(kcompressor.errorString(), QString());
}
#include "kcompressortest.moc"

68
kutils/karchive/tests/kdecompressortest.cpp
View file

@ -23,6 +23,7 @@
#include <qplatformdefs.h>
static const QByteArray s_emptydata;
static const QByteArray s_shorttestdata = QByteArray("foobar");
static const QByteArray s_longtestdata = s_shorttestdata.repeated(QT_BUFFSIZE);
@ -51,8 +52,7 @@ void KDecompressorTest::process_data()
{
QTest::addColumn<int>("type");
QTest::addColumn<int>("level");
QTest::addColumn<QByteArray>("shortdata");
QTest::addColumn<QByteArray>("longdata");
QTest::addColumn<QByteArray>("data");
static const char* kdecompressortypestr[] = {
"KDecompressor::TypeUnknown",
@ -68,7 +68,12 @@ void KDecompressorTest::process_data()
// compression level 0 is not valid for Bzip2
continue;
}
QTest::newRow(kdecompressortypestr[itype]) << itype << ilevel << s_shorttestdata << s_longtestdata;
const QByteArray emptytag = QByteArray(kdecompressortypestr[itype]) + " (empty data)";
QTest::newRow(emptytag.constData()) << itype << ilevel << s_emptydata;
const QByteArray shorttag = QByteArray(kdecompressortypestr[itype]) + " (short data)";
QTest::newRow(shorttag.constData()) << itype << ilevel << s_shorttestdata;
const QByteArray longtag = QByteArray(kdecompressortypestr[itype]) + " (long data)";
QTest::newRow(longtag.constData()) << itype << ilevel << s_longtestdata;
}
}
}
@ -77,48 +82,25 @@ void KDecompressorTest::process()
{
QFETCH(int, type);
QFETCH(int, level);
QFETCH(QByteArray, shortdata);
QFETCH(QByteArray, longdata);
QFETCH(QByteArray, data);
{
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(shortdata), true);
const QByteArray compresseddata = kcompressor.result();
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(data), true);
const QByteArray compresseddata = kcompressor.result();
KDecompressor::KDecompressorType kdecompressortype = static_cast<KDecompressor::KDecompressorType>(type);
KDecompressor kdecompressor;
kdecompressor.setType(kdecompressortype);
QCOMPARE(kdecompressor.type(), kdecompressortype);
QCOMPARE(kdecompressor.process(compresseddata), true);
QCOMPARE(kdecompressor.errorString(), QString());
const QByteArray decompresseddata = kdecompressor.result();
QCOMPARE(decompresseddata, shortdata);
}
{
KCompressor::KCompressorType kcompressortype = static_cast<KCompressor::KCompressorType>(type);
KCompressor kcompressor;
kcompressor.setType(kcompressortype);
QCOMPARE(kcompressor.type(), kcompressortype);
kcompressor.setLevel(level);
QCOMPARE(kcompressor.level(), level);
QCOMPARE(kcompressor.process(longdata), true);
const QByteArray compresseddata = kcompressor.result();
KDecompressor::KDecompressorType kdecompressortype = static_cast<KDecompressor::KDecompressorType>(type);
KDecompressor kdecompressor;
kdecompressor.setType(kdecompressortype);
QCOMPARE(kdecompressor.type(), kdecompressortype);
QCOMPARE(kdecompressor.process(compresseddata), true);
QCOMPARE(kdecompressor.errorString(), QString());
const QByteArray decompresseddata = kdecompressor.result();
QCOMPARE(decompresseddata, longdata);
}
KDecompressor::KDecompressorType kdecompressortype = static_cast<KDecompressor::KDecompressorType>(type);
KDecompressor kdecompressor;
kdecompressor.setType(kdecompressortype);
QCOMPARE(kdecompressor.type(), kdecompressortype);
QCOMPARE(kdecompressor.process(compresseddata), true);
QCOMPARE(kdecompressor.errorString(), QString());
const QByteArray decompresseddata = kdecompressor.result();
QCOMPARE(decompresseddata, data);
}
#include "kdecompressortest.moc"