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| author | Michał Łoś <michal.los@siili.com> | 2024-05-10 18:14:34 +0200 |
|---|---|---|
| committer | Michał Łoś <michal.los@siili.com> | 2024-05-16 20:59:13 +0200 |
| commit | 5c3cfd2eebc2cc8a11bf2b00f24e84a67a559b43 (patch) | |
| tree | f121d85a0251eee3c16dd57a5e05a4c5c64e9315 | |
| parent | 107f76f29adf270ccb747fa39a2e521eac76da88 (diff) | |
Limit size of large files test for VxWorks
VxWorks doesn't allow mapping file beyond EOF, adjust tests to encompass
that.
Additionally, for testing on VxWorks we use use builtin /tmp which is a
RAM disk (in case of VxWorks-supported imx.6 bord which have 1GB of
RAM), set max size of tested large file to 256MB, 28 bits.
Task-number: QTBUG-115777
Change-Id: I73cbe112331b7cb95d80bb44b792578a1eb88a07
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit 7678edebba7e93ce648714cd6849023e2880813f)
| -rw-r--r-- | tests/auto/corelib/io/largefile/tst_largefile.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/auto/corelib/io/largefile/tst_largefile.cpp b/tests/auto/corelib/io/largefile/tst_largefile.cpp index 6fcd78cf8e..647f8f7d55 100644 --- a/tests/auto/corelib/io/largefile/tst_largefile.cpp +++ b/tests/auto/corelib/io/largefile/tst_largefile.cpp @@ -46,6 +46,10 @@ public: // This means that files are limited to 2 GB − 1 bytes. // Limit max size to 256MB maxSizeBits = 28; // 256 MiB + #elif defined(Q_OS_VXWORKS) + // VxWorks doesn't support sparse files, also, default /tmp directory is a RAM-disk which + // limits its capacity. + maxSizeBits = 28; // 256 MiB #elif defined(QT_LARGEFILE_SUPPORT) maxSizeBits = 36; // 64 GiB #else @@ -491,12 +495,16 @@ void tst_LargeFile::mapFile() //Linux: memory-mapping beyond EOF usually succeeds, but depends on the filesystem // 32-bit: limited to 44-bit offsets (when sizeof(off_t) == 8) //Windows: memory-mapping beyond EOF is not allowed +//VxWorks: memory-mapping beyond EOF is not allowed void tst_LargeFile::mapOffsetOverflow() { enum { #ifdef Q_OS_WIN Succeeds = false, MaxOffset = 63 +#elif defined(Q_OS_VXWORKS) + Succeeds = false, + MaxOffset = 8 * sizeof(QT_OFF_T) - 1 #else Succeeds = true, # if (defined(Q_OS_LINUX) || defined(Q_OS_ANDROID)) && Q_PROCESSOR_WORDSIZE == 4 |