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Code Issues Releases Activity

Move logic from postgres/pageChecksum to command/backup/pageChecksum().

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The postgres/pageChecksum module was designed as an interface to the C structs for the Perl code.  The new C code can do this directly so no need for an interface.

Move the remaining test for pgPageChecksum() into the postgres/interface test module.
This commit is contained in:
David Steele
2020-03-05 16:12:54 -05:00
parent 3796b74dca
commit e55443c890
10 changed files with 81 additions and 176 deletions
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33
test/src/module/command/backupCommonTest.c
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@ -122,6 +122,39 @@ testRun(void)
jsonFromVar(ioFilterGroupResult(ioWriteFilterGroup(write), PAGE_CHECKSUM_FILTER_TYPE_STR)),
"{\"align\":true,\"valid\":true}", "all zero pages");
// Single valid page
// -------------------------------------------------------------------------------------------------------------------------
buffer = bufNew(PG_PAGE_SIZE_DEFAULT * 1);
bufUsedSet(buffer, bufSize(buffer));
memset(bufPtr(buffer), 0, bufSize(buffer));
// Page 0 has good checksum
*(PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x00)) = (PageHeaderData)
{
.pd_upper = 0x01,
.pd_lsn = (PageXLogRecPtr)
{
.xlogid = 0xF0F0F0F0,
.xrecoff = 0xF0F0F0F0,
},
};
((PageHeaderData *)(bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x00)))->pd_checksum = pgPageChecksum(
bufPtr(buffer) + (PG_PAGE_SIZE_DEFAULT * 0x00), 0);
write = ioBufferWriteNew(bufferOut);
ioFilterGroupAdd(
ioWriteFilterGroup(write),
pageChecksumNewVar(varVarLst(jsonToVar(strNewFmt("[0,%u,%" PRIu64 "]", PG_SEGMENT_PAGE_DEFAULT, 0xFACEFACE00000000)))));
ioWriteOpen(write);
ioWrite(write, buffer);
ioWriteClose(write);
TEST_RESULT_STR_Z(
jsonFromVar(ioFilterGroupResult(ioWriteFilterGroup(write), PAGE_CHECKSUM_FILTER_TYPE_STR)),
"{\"align\":true,\"valid\":true}", "single valid page");
// Single checksum error
// -------------------------------------------------------------------------------------------------------------------------
buffer = bufNew(PG_PAGE_SIZE_DEFAULT * 1);