/*********************************************************************************************************************************** Test PostgreSQL Interface ***********************************************************************************************************************************/ #include "storage/posix/storage.h" /*********************************************************************************************************************************** Test Run ***********************************************************************************************************************************/ void testRun(void) { FUNCTION_HARNESS_VOID(); Storage *storageTest = storagePosixNewP(strNew(testPath()), .write = true); // ***************************************************************************************************************************** if (testBegin("pgVersionFromStr() and pgVersionToStr()")) { TEST_ERROR(pgVersionFromStr(strNew("9.3.4")), AssertError, "version 9.3.4 format is invalid"); TEST_ERROR(pgVersionFromStr(strNew("abc")), AssertError, "version abc format is invalid"); TEST_ERROR(pgVersionFromStr(NULL), AssertError, "assertion 'version != NULL' failed"); TEST_RESULT_INT(pgVersionFromStr(strNew("10")), PG_VERSION_10, "valid pg version 10"); TEST_RESULT_INT(pgVersionFromStr(strNew("9.6")), 90600, "valid pg version 9.6"); //-------------------------------------------------------------------------------------------------------------------------- TEST_RESULT_STR_Z(pgVersionToStr(PG_VERSION_11), "11", "infoPgVersionToString 11"); TEST_RESULT_STR_Z(pgVersionToStr(PG_VERSION_96), "9.6", "infoPgVersionToString 9.6"); TEST_RESULT_STR_Z(pgVersionToStr(83456), "8.34", "infoPgVersionToString 83456"); } // ***************************************************************************************************************************** if (testBegin("pgControlVersion() and pgCatalogVersion()")) { TEST_ERROR(pgControlVersion(70300), AssertError, "invalid PostgreSQL version 70300"); TEST_RESULT_UINT(pgControlVersion(PG_VERSION_83), 833, "8.3 control version"); TEST_RESULT_UINT(pgControlVersion(PG_VERSION_11), 1100, "11 control version"); TEST_ERROR(pgCatalogVersion(70900), AssertError, "invalid PostgreSQL version 70900"); TEST_RESULT_UINT(pgCatalogVersion(PG_VERSION_83), 200711281, "8.3 catalog version"); TEST_RESULT_UINT(pgCatalogVersion(PG_VERSION_11), 201809051, "11 catalog version"); } // ***************************************************************************************************************************** if (testBegin("pgControlFromBuffer() and pgControlFromFile()")) { // Sanity test to ensure PG_VERSION_MAX has been updated //-------------------------------------------------------------------------------------------------------------------------- TEST_RESULT_UINT(pgInterface[0].version, PG_VERSION_MAX, "check max version"); //-------------------------------------------------------------------------------------------------------------------------- String *controlFile = strNew(PG_PATH_GLOBAL "/" PG_FILE_PGCONTROL); // Create a bogus control file Buffer *result = bufNew(PG_CONTROL_SIZE); memset(bufPtr(result), 0, bufSize(result)); bufUsedSet(result, bufSize(result)); *(PgControlCommon *)bufPtr(result) = (PgControlCommon) { .controlVersion = 501, .catalogVersion = 19780101, }; TEST_ERROR( pgControlFromBuffer(result), VersionNotSupportedError, "unexpected control version = 501 and catalog version = 19780101\nHINT: is this version of PostgreSQL supported?"); //-------------------------------------------------------------------------------------------------------------------------- TEST_ERROR(pgControlTestToBuffer((PgControl){.version = 0}), AssertError, "invalid PostgreSQL version 0"); //-------------------------------------------------------------------------------------------------------------------------- storagePutP( storageNewWriteP(storageTest, controlFile), pgControlTestToBuffer((PgControl){.version = PG_VERSION_11, .systemId = 0xFACEFACE, .walSegmentSize = 1024 * 1024})); PgControl info = {0}; TEST_ASSIGN(info, pgControlFromFile(storageTest), "get control info v11"); TEST_RESULT_UINT(info.systemId, 0xFACEFACE, " check system id"); TEST_RESULT_UINT(info.version, PG_VERSION_11, " check version"); //-------------------------------------------------------------------------------------------------------------------------- storagePutP( storageNewWriteP(storageTest, controlFile), pgControlTestToBuffer((PgControl){.version = PG_VERSION_93, .walSegmentSize = 1024 * 1024})); TEST_ERROR( pgControlFromFile(storageTest), FormatError, "wal segment size is 1048576 but must be 16777216 for PostgreSQL <= 10"); //-------------------------------------------------------------------------------------------------------------------------- storagePutP( storageNewWriteP(storageTest, controlFile), pgControlTestToBuffer((PgControl){.version = PG_VERSION_95, .pageSize = 32 * 1024})); TEST_ERROR(pgControlFromFile(storageTest), FormatError, "page size is 32768 but must be 8192"); //-------------------------------------------------------------------------------------------------------------------------- storagePutP( storageNewWriteP(storageTest, controlFile), pgControlTestToBuffer((PgControl){.version = PG_VERSION_83, .systemId = 0xEFEFEFEFEF})); TEST_ASSIGN(info, pgControlFromFile(storageTest), "get control info v83"); TEST_RESULT_UINT(info.systemId, 0xEFEFEFEFEF, " check system id"); TEST_RESULT_UINT(info.version, PG_VERSION_83, " check version"); } // ***************************************************************************************************************************** if (testBegin("pgLsnFromStr(), pgLsnToStr(), pgLsnToWalSegment(), pgLsnFromWalSegment(), and pgLsnRangeToWalSegmentList()")) { TEST_RESULT_UINT(pgLsnFromStr(STRDEF("1/1")), 0x0000000100000001, "lsn to string"); TEST_RESULT_UINT(pgLsnFromStr(STRDEF("ffffffff/ffffffff")), 0xFFFFFFFFFFFFFFFF, "lsn to string"); TEST_RESULT_UINT(pgLsnFromStr(STRDEF("ffffffff/aaaaaaaa")), 0xFFFFFFFFAAAAAAAA, "lsn to string"); TEST_RESULT_STR_Z(pgLsnToStr(0xFFFFFFFFAAAAAAAA), "ffffffff/aaaaaaaa", "string to lsn"); TEST_RESULT_STR_Z(pgLsnToStr(0x0000000000000000), "0/0", "string to lsn"); TEST_RESULT_STR_Z(pgLsnToStr(0x0000000100000002), "1/2", "string to lsn"); TEST_RESULT_STR_Z(pgLsnToWalSegment(1, 0xFFFFFFFFAAAAAAAA, 0x1000000), "00000001FFFFFFFF000000AA", "lsn to wal segment"); TEST_RESULT_STR_Z(pgLsnToWalSegment(1, 0xFFFFFFFFAAAAAAAA, 0x40000000), "00000001FFFFFFFF00000002", "lsn to wal segment"); TEST_RESULT_STR_Z(pgLsnToWalSegment(1, 0xFFFFFFFF40000000, 0x40000000), "00000001FFFFFFFF00000001", "lsn to wal segment"); TEST_RESULT_UINT( pgLsnFromWalSegment(STRDEF("00000001FFFFFFFF000000AA"), 0x1000000), 0xFFFFFFFFAA000000, "16M wal segment to lsn"); TEST_RESULT_UINT( pgLsnFromWalSegment(STRDEF("00000001FFFFFFFF00000002"), 0x40000000), 0xFFFFFFFF80000000, "1G wal segment to lsn"); TEST_RESULT_UINT( pgLsnFromWalSegment(STRDEF("00000001FFFFFFFF00000001"), 0x40000000), 0xFFFFFFFF40000000, "1G wal segment to lsn"); TEST_RESULT_STR_Z( strLstJoin( pgLsnRangeToWalSegmentList( PG_VERSION_92, 1, pgLsnFromStr(STRDEF("1/60")), pgLsnFromStr(STRDEF("1/60")), 16 * 1024 * 1024), ", "), "000000010000000100000000", "get single"); TEST_RESULT_STR_Z( strLstJoin( pgLsnRangeToWalSegmentList( PG_VERSION_92, 2, pgLsnFromStr(STRDEF("1/FD000000")), pgLsnFromStr(STRDEF("2/1000000")), 16 * 1024 * 1024), ", "), "0000000200000001000000FD, 0000000200000001000000FE, 000000020000000200000000, 000000020000000200000001", "get range <= 9.2"); TEST_RESULT_STR_Z( strLstJoin( pgLsnRangeToWalSegmentList( PG_VERSION_93, 2, pgLsnFromStr(STRDEF("1/FD000000")), pgLsnFromStr(STRDEF("2/60")), 16 * 1024 * 1024), ", "), "0000000200000001000000FD, 0000000200000001000000FE, 0000000200000001000000FF, 000000020000000200000000", "get range > 9.2"); TEST_RESULT_STR_Z( strLstJoin( pgLsnRangeToWalSegmentList( PG_VERSION_11, 2, pgLsnFromStr(STRDEF("A/800")), pgLsnFromStr(STRDEF("B/C0000000")), 1024 * 1024 * 1024), ", "), "000000020000000A00000000, 000000020000000A00000001, 000000020000000A00000002, 000000020000000A00000003" ", 000000020000000B00000000, 000000020000000B00000001, 000000020000000B00000002, 000000020000000B00000003", "get range >= 11/1GB"); TEST_RESULT_STR_Z( strLstJoin( pgLsnRangeToWalSegmentList( PG_VERSION_11, 3, pgLsnFromStr(STRDEF("7/FFEFFFFF")), pgLsnFromStr(STRDEF("8/001AAAAA")), 1024 * 1024), ", "), "000000030000000700000FFE, 000000030000000700000FFF, 000000030000000800000000, 000000030000000800000001", "get range >= 11/1MB"); } // ***************************************************************************************************************************** if (testBegin("pgLsnName(), pgTablespaceId(), pgWalName(), pgWalPath(), and pgXactPath()")) { TEST_RESULT_STR_Z(pgLsnName(PG_VERSION_96), "location", "check location name"); TEST_RESULT_STR_Z(pgLsnName(PG_VERSION_10), "lsn", "check lsn name"); TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_84), NULL, "check 8.4 tablespace id"); TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_90), "PG_9.0_201008051", "check 9.0 tablespace id"); TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_94), "PG_9.4_201409291", "check 9.4 tablespace id"); TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_11), "PG_11_201809051", "check 11 tablespace id"); TEST_RESULT_STR_Z(pgWalName(PG_VERSION_96), "xlog", "check xlog name"); TEST_RESULT_STR_Z(pgWalName(PG_VERSION_10), "wal", "check wal name"); TEST_RESULT_STR_Z(pgWalPath(PG_VERSION_96), "pg_xlog", "check xlog path"); TEST_RESULT_STR_Z(pgWalPath(PG_VERSION_10), "pg_wal", "check wal path"); TEST_RESULT_STR_Z(pgXactPath(PG_VERSION_96), "pg_clog", "check pg_clog name"); TEST_RESULT_STR_Z(pgXactPath(PG_VERSION_10), "pg_xact", "check pg_xact name"); } // ***************************************************************************************************************************** if (testBegin("pgPageChecksum()")) { unsigned char page[PG_PAGE_SIZE_DEFAULT]; memset(page, 0xFF, PG_PAGE_SIZE_DEFAULT); TEST_RESULT_UINT(pgPageChecksum(page, 0), 0x0E1C, "check 0xFF filled page, block 0"); TEST_RESULT_UINT(pgPageChecksum(page, 999), 0x0EC3, "check 0xFF filled page, block 999"); } // ***************************************************************************************************************************** if (testBegin("pgWalFromBuffer() and pgWalFromFile()")) { String *walFile = strNewFmt("%s/0000000F0000000F0000000F", testPath()); // Create a bogus control file, initially not in long format) // -------------------------------------------------------------------------------------------------------------------------- Buffer *result = bufNew((size_t)16 * 1024 * 1024); memset(bufPtr(result), 0, bufSize(result)); bufUsedSet(result, bufSize(result)); *(PgWalCommon *)bufPtr(result) = (PgWalCommon){.magic = 777}; TEST_ERROR(pgWalFromBuffer(result), FormatError, "first page header in WAL file is expected to be in long format"); // Add the long flag so that the version will now error // -------------------------------------------------------------------------------------------------------------------------- ((PgWalCommon *)bufPtr(result))->flag = PG_WAL_LONG_HEADER; TEST_ERROR( pgWalFromBuffer(result), VersionNotSupportedError, "unexpected WAL magic 777\n" "HINT: is this version of PostgreSQL supported?"); //-------------------------------------------------------------------------------------------------------------------------- memset(bufPtr(result), 0, bufSize(result)); TEST_ERROR(pgWalTestToBuffer((PgWal){.version = 0}, result), AssertError, "invalid PostgreSQL version 0"); //-------------------------------------------------------------------------------------------------------------------------- memset(bufPtr(result), 0, bufSize(result)); pgWalTestToBuffer( (PgWal){.version = PG_VERSION_11, .systemId = 0xECAFECAF, .size = PG_WAL_SEGMENT_SIZE_DEFAULT * 2}, result); storagePutP(storageNewWriteP(storageTest, walFile), result); PgWal info = {0}; TEST_ASSIGN(info, pgWalFromFile(walFile), "get wal info v11"); TEST_RESULT_UINT(info.systemId, 0xECAFECAF, " check system id"); TEST_RESULT_UINT(info.version, PG_VERSION_11, " check version"); TEST_RESULT_UINT(info.size, PG_WAL_SEGMENT_SIZE_DEFAULT * 2, " check size"); //-------------------------------------------------------------------------------------------------------------------------- memset(bufPtr(result), 0, bufSize(result)); pgWalTestToBuffer( (PgWal){.version = PG_VERSION_83, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT * 2}, result); TEST_ERROR(pgWalFromBuffer(result), FormatError, "wal segment size is 33554432 but must be 16777216 for PostgreSQL <= 10"); //-------------------------------------------------------------------------------------------------------------------------- memset(bufPtr(result), 0, bufSize(result)); pgWalTestToBuffer((PgWal){.version = PG_VERSION_83, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT}, result); storagePutP(storageNewWriteP(storageTest, walFile), result); TEST_ASSIGN(info, pgWalFromFile(walFile), "get wal info v8.3"); TEST_RESULT_UINT(info.systemId, 0xEAEAEAEA, " check system id"); TEST_RESULT_UINT(info.version, PG_VERSION_83, " check version"); TEST_RESULT_UINT(info.size, PG_WAL_SEGMENT_SIZE_DEFAULT, " check size"); } // ***************************************************************************************************************************** if (testBegin("pgControlToLog()")) { PgControl pgControl = { .version = PG_VERSION_11, .systemId = 0xEFEFEFEFEF, .walSegmentSize= 16 * 1024 * 1024, .pageChecksum = true }; TEST_RESULT_STR_Z( pgControlToLog(&pgControl), "{version: 110000, systemId: 1030522662895, walSegmentSize: 16777216, pageChecksum: true}", "check log"); } // ***************************************************************************************************************************** if (testBegin("pgWalToLog()")) { PgWal pgWal = { .version = PG_VERSION_10, .systemId = 0xFEFEFEFEFE }; TEST_RESULT_STR_Z(pgWalToLog(&pgWal), "{version: 100000, systemId: 1095199817470}", "check log"); } FUNCTION_HARNESS_RESULT_VOID(); }