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Rename strNew() to strNewZ() and add parameter-less strNew().

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Replace all instances of strNew("") with strNew() and use strNewZ() for non-empty zero-terminated strings. Besides saving a useless parameter, this will allow smarter memory allocation in a future commit by signaling intent, in general, to append or not.

In the tests use STRDEF() or VARSTRDEF() where more appropriate rather than blindly replacing with strNewZ(). Also replace strLstAdd() with strLstAddZ() where appropriate for the same reason.
This commit is contained in:
David Steele
2021-05-21 17:36:43 -04:00
parent 68faf1482a
commit aed3d468a1
96 changed files with 1690 additions and 1671 deletions
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102
test/src/module/command/verifyTest.c
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@ -25,9 +25,9 @@ testRun(void)
static const ProtocolServerHandler testLocalHandlerList[] = {PROTOCOL_SERVER_HANDLER_VERIFY_LIST};
hrnProtocolLocalShimInstall(testLocalHandlerList, PROTOCOL_SERVER_HANDLER_LIST_SIZE(testLocalHandlerList));
Storage *storageTest = storagePosixNewP(strNew(testPath()), .write = true);
Storage *storageTest = storagePosixNewP(strNewZ(testPath()), .write = true);
String *stanza = strNew("db");
const String *stanza = STRDEF("db");
String *backupStanzaPath = strNewFmt("repo/backup/%s", strZ(stanza));
String *backupInfoFileName = strNewFmt("%s/" INFO_BACKUP_FILE, strZ(backupStanzaPath));
String *backupInfoFileNameCopy = strNewFmt("%s" INFO_COPY_EXT, strZ(backupInfoFileName));
@ -260,7 +260,7 @@ testRun(void)
);
Manifest *manifest = NULL;
String *backupLabel = strNew("20181119-152138F");
const String *backupLabel = STRDEF("20181119-152138F");
String *manifestFile = strNewFmt("%s/%s/" BACKUP_MANIFEST_FILE, strZ(backupStanzaPath), strZ(backupLabel));
String *manifestFileCopy = strNewFmt("%s" INFO_COPY_EXT, strZ(manifestFile));
unsigned int jobErrorTotal = 0;
@ -438,7 +438,7 @@ testRun(void)
VerifyArchiveResult archiveResult =
{
.archiveId = strNew("9.4-1"),
.archiveId = strNewZ("9.4-1"),
.walRangeList = lstNewP(sizeof(VerifyWalRange), .comparator = lstComparatorStr),
};
List *archiveIdResultList = lstNewP(sizeof(VerifyArchiveResult), .comparator = archiveIdComparator);
@ -510,7 +510,7 @@ testRun(void)
// Clear the range lists and rerun the test with PG_VERSION_92 to ensure FF is reported as an error
lstClear(archiveIdResult->walRangeList);
errTotal = 0;
archiveIdResult->archiveId = strNew("9.2-1");
archiveIdResult->archiveId = strNewZ("9.2-1");
archiveIdResult->pgWalInfo.version = PG_VERSION_92;
strLstAddZ(walFileList, "000000020000000200000001");
@ -569,7 +569,7 @@ testRun(void)
// Clear the range lists and update the version > 9.2 so missing FF is considered a gap in the WAL ranges
lstClear(archiveIdResult->walRangeList);
errTotal = 0;
archiveIdResult->archiveId = strNew("9.6-1");
archiveIdResult->archiveId = strNewZ("9.6-1");
archiveIdResult->pgWalInfo.version = PG_VERSION_96;
strLstAddZ(walFileList, "000000020000000200000003-123456");
@ -708,7 +708,7 @@ testRun(void)
TEST_TITLE("verifyLogInvalidResult() - missing file");
TEST_RESULT_UINT(
verifyLogInvalidResult(STORAGE_REPO_ARCHIVE_STR, verifyFileMissing, 0, strNew("missingfilename")),
verifyLogInvalidResult(STORAGE_REPO_ARCHIVE_STR, verifyFileMissing, 0, STRDEF("missingfilename")),
0, "file missing message");
harnessLogResult("P00 WARN: file missing 'missingfilename'");
@ -720,14 +720,14 @@ testRun(void)
VerifyArchiveResult archiveIdResult =
{
.archiveId = strNew("9.6-1"),
.archiveId = strNewZ("9.6-1"),
.totalWalFile = 1,
.walRangeList = lstNewP(sizeof(VerifyWalRange), .comparator = lstComparatorStr),
};
VerifyWalRange walRange =
{
.start = strNew("0"),
.stop = strNew("2"),
.start = strNewZ("0"),
.stop = strNewZ("2"),
.invalidFileList = lstNewP(sizeof(VerifyInvalidFile), .comparator = lstComparatorStr),
};
@ -742,14 +742,14 @@ testRun(void)
VerifyInvalidFile invalidFile =
{
.fileName = strNew("file"),
.fileName = strNewZ("file"),
.reason = verifyFileMissing,
};
lstAdd(walRange.invalidFileList, &invalidFile);
VerifyBackupResult backupResult =
{
.backupLabel = strNew("test-backup-label"),
.backupLabel = strNewZ("test-backup-label"),
.status = backupInvalid,
.totalFileVerify = 1,
.invalidFileList = lstNewP(sizeof(VerifyInvalidFile), .comparator = lstComparatorStr),
@ -769,7 +769,7 @@ testRun(void)
TEST_TITLE("verifyAddInvalidWalFile() - file missing (coverage test)");
TEST_RESULT_VOID(
verifyAddInvalidWalFile(archiveIdResult.walRangeList, verifyFileMissing, strNew("test"), strNew("3")), "coverage test");
verifyAddInvalidWalFile(archiveIdResult.walRangeList, verifyFileMissing, STRDEF("test"), STRDEF("3")), "coverage test");
}
// *****************************************************************************************************************************
@ -891,7 +891,7 @@ testRun(void)
//--------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("verifyFile()");
String *filePathName = strNewFmt(STORAGE_REPO_ARCHIVE "/testfile");
const String *filePathName = STRDEF(STORAGE_REPO_ARCHIVE "/testfile");
TEST_RESULT_VOID(storagePutP(storageNewWriteP(storageRepoWrite(), filePathName), BUFSTRDEF("")), "put zero-sized file");
TEST_RESULT_UINT(verifyFile(filePathName, STRDEF(HASH_TYPE_SHA1_ZERO), 0, NULL), verifyOk, "file ok");
@ -903,7 +903,7 @@ testRun(void)
strNewFmt(STORAGE_REPO_ARCHIVE "/missingFile"), fileChecksum, 0, NULL), verifyFileMissing, "file missing");
// Create a compressed encrypted repo file
filePathName = strNew(STORAGE_REPO_BACKUP "/testfile.gz");
filePathName = STRDEF(STORAGE_REPO_BACKUP "/testfile.gz");
StorageWrite *write = storageNewWriteP(storageRepoWrite(), filePathName);
IoFilterGroup *filterGroup = ioWriteFilterGroup(storageWriteIo(write));
ioFilterGroupAdd(filterGroup, compressFilter(compressTypeGz, 3));
@ -911,10 +911,10 @@ testRun(void)
TEST_RESULT_VOID(storagePutP(write, BUFSTRZ(fileContents)), "write encrypted, compressed file");
TEST_RESULT_UINT(
verifyFile(filePathName, fileChecksum, fileSize, strNew("pass")), verifyOk, "file encrypted compressed ok");
verifyFile(filePathName, fileChecksum, fileSize, STRDEF("pass")), verifyOk, "file encrypted compressed ok");
TEST_RESULT_UINT(
verifyFile(
filePathName, strNew("badchecksum"), fileSize, strNew("pass")), verifyChecksumMismatch,
filePathName, STRDEF("badchecksum"), fileSize, STRDEF("pass")), verifyChecksumMismatch,
"file encrypted compressed checksum mismatch");
}
@ -979,14 +979,13 @@ testRun(void)
TEST_ERROR(cmdVerify(), RuntimeError, "1 fatal errors encountered, see log for details");
harnessLogResult(
strZ(strNew(
"P00 WARN: no backups exist in the repo\n"
"P00 ERROR: [028]: duplicate WAL '000000020000000700000FFE' for '11-2' exists, skipping\n"
"P00 WARN: path '11-2/0000000200000007' does not contain any valid WAL to be processed\n"
"P00 INFO: Results:\n"
" archiveId: 11-2, total WAL checked: 2, total valid WAL: 0\n"
" missing: 0, checksum invalid: 0, size invalid: 0, other: 0\n"
" backup: none found")));
"P00 WARN: no backups exist in the repo\n"
"P00 ERROR: [028]: duplicate WAL '000000020000000700000FFE' for '11-2' exists, skipping\n"
"P00 WARN: path '11-2/0000000200000007' does not contain any valid WAL to be processed\n"
"P00 INFO: Results:\n"
" archiveId: 11-2, total WAL checked: 2, total valid WAL: 0\n"
" missing: 0, checksum invalid: 0, size invalid: 0, other: 0\n"
" backup: none found");
harnessLogLevelReset();
@ -1034,24 +1033,22 @@ testRun(void)
unsigned int errorTotal = 0;
TEST_RESULT_STR_Z(
verifyProcess(&errorTotal),
strZ(strNew(
"Results:\n"
" archiveId: 9.4-1, total WAL checked: 0, total valid WAL: 0\n"
" archiveId: 11-2, total WAL checked: 4, total valid WAL: 2\n"
" missing: 0, checksum invalid: 1, size invalid: 1, other: 0\n"
" backup: none found")),
"Results:\n"
" archiveId: 9.4-1, total WAL checked: 0, total valid WAL: 0\n"
" archiveId: 11-2, total WAL checked: 4, total valid WAL: 2\n"
" missing: 0, checksum invalid: 1, size invalid: 1, other: 0\n"
" backup: none found",
"verifyProcess() results");
TEST_RESULT_UINT(errorTotal, 2, "errors");
harnessLogResult(
strZ(strNew(
"P00 WARN: no backups exist in the repo\n"
"P00 WARN: archive path '9.4-1' is empty\n"
"P00 WARN: path '11-2/0000000100000000' does not contain any valid WAL to be processed\n"
"P01 ERROR: [028]: invalid checksum "
"'11-2/0000000200000007/000000020000000700000FFD-a6e1a64f0813352bc2e97f116a1800377e17d2e4.gz'\n"
"P01 ERROR: [028]: invalid size "
"'11-2/0000000200000007/000000020000000700000FFF-ee161f898c9012dd0c28b3fd1e7140b9cf411306'\n"
"P00 DETAIL: archiveId: 11-2, wal start: 000000020000000700000FFD, wal stop: 000000020000000800000000")));
"P00 WARN: no backups exist in the repo\n"
"P00 WARN: archive path '9.4-1' is empty\n"
"P00 WARN: path '11-2/0000000100000000' does not contain any valid WAL to be processed\n"
"P01 ERROR: [028]: invalid checksum "
"'11-2/0000000200000007/000000020000000700000FFD-a6e1a64f0813352bc2e97f116a1800377e17d2e4.gz'\n"
"P01 ERROR: [028]: invalid size "
"'11-2/0000000200000007/000000020000000700000FFF-ee161f898c9012dd0c28b3fd1e7140b9cf411306'\n"
"P00 DETAIL: archiveId: 11-2, wal start: 000000020000000700000FFD, wal stop: 000000020000000800000000");
//--------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("valid info files, start next timeline");
@ -1087,11 +1084,10 @@ testRun(void)
TEST_ERROR(cmdVerify(), RuntimeError, "2 fatal errors encountered, see log for details");
harnessLogResult(
strZ(strNew(
"P01 ERROR: [028]: invalid checksum "
"'11-2/0000000200000007/000000020000000700000FFD-a6e1a64f0813352bc2e97f116a1800377e17d2e4.gz'\n"
"P01 ERROR: [028]: invalid size "
"'11-2/0000000200000007/000000020000000700000FFF-ee161f898c9012dd0c28b3fd1e7140b9cf411306'")));
"P01 ERROR: [028]: invalid checksum "
"'11-2/0000000200000007/000000020000000700000FFD-a6e1a64f0813352bc2e97f116a1800377e17d2e4.gz'\n"
"P01 ERROR: [028]: invalid size "
"'11-2/0000000200000007/000000020000000700000FFF-ee161f898c9012dd0c28b3fd1e7140b9cf411306'");
//--------------------------------------------------------------------------------------------------------------------------
TEST_TITLE("valid info files - various archive/backup errors");
@ -1113,12 +1109,12 @@ testRun(void)
walBuffer),
"write WAL - file not readable");
String *backupLabelPriorNoManifest = strNew("20181119-152800F");
const String *backupLabelPriorNoManifest = STRDEF("20181119-152800F");
TEST_RESULT_VOID(
storagePathCreateP(storageTest, strNewFmt("%s/%s", strZ(backupStanzaPath), strZ(backupLabelPriorNoManifest))),
"prior backup path missing manifests");
String *backupLabelManifestNoTargetFile = strNew("20181119-152810F");
const String *backupLabelManifestNoTargetFile = STRDEF("20181119-152810F");
const Buffer *contentLoad = harnessInfoChecksumZ
(
TEST_MANIFEST_HEADER
@ -1134,7 +1130,7 @@ testRun(void)
storagePutP(storageNewWriteP(storageTest, manifestFileNoTarget), contentLoad), "write manifest without target files");
// Create full backup with files
String *backupLabel = strNew("20181119-152900F");
const String *backupLabel = STRDEF("20181119-152900F");
TEST_RESULT_VOID(
storagePutP(storageNewWriteP(storageTest, strNewFmt("%s/%s/pg_data/PG_VERSION", strZ(backupStanzaPath),
@ -1183,10 +1179,10 @@ testRun(void)
"write valid manifest copy");
// Create a manifest for the dependent that has references
String *backupLabelDependent = strNew("20181119-152900F_20181119-152909D");
const String *backupLabelDependent = STRDEF("20181119-152900F_20181119-152909D");
// Create an unprocessed backup label with a file that will be referenced in this manifest
String *unprocessedBackup = strNew("UNPROCESSEDBACKUP");
const String *unprocessedBackup = STRDEF("UNPROCESSEDBACKUP");
TEST_RESULT_VOID(
storagePutP(storageNewWriteP(storageTest, strNewFmt("%s/%s/pg_data/testother", strZ(backupStanzaPath),
strZ(unprocessedBackup)), .modeFile = 0200), BUFSTRZ(fileContents)), "put unreadable file to unprocessed backup");
@ -1299,9 +1295,9 @@ testRun(void)
harnessCfgLoad(cfgCmdVerify, argList);
// Backup labels
String *backupLabelFull = strNew("20181119-152900F");
String *backupLabelDiff = strNew("20181119-152900F_20181119-152909D");
String *backupLabelFullDb2 = strNew("20201119-163000F");
const String *backupLabelFull = STRDEF("20181119-152900F");
const String *backupLabelDiff = STRDEF("20181119-152900F_20181119-152909D");
const String *backupLabelFullDb2 = STRDEF("20201119-163000F");
#define TEST_BACKUP_DB1_CURRENT_FULL3_DIFF1 \
"20181119-152900F_20181119-152909D={" \