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add test cases

This commit is contained in:
Shengliang Guan 2022-01-19 18:43:32 -08:00
parent c20af74a69
commit 5c5d593e41
2 changed files with 136 additions and 4 deletions
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5
source/libs/tfs/src/tfs.c
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@ -291,6 +291,8 @@ int32_t tfsRename(STfs *pTfs, char *orname, char *nrname) {
snprintf(oaname, TMPNAME_LEN, "%s%s%s", pDisk->path, TD_DIRSEP, orname);
snprintf(naname, TMPNAME_LEN, "%s%s%s", pDisk->path, TD_DIRSEP, nrname);
if (taosRenameFile(oaname, naname) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
fError("failed to rename %s to %s since %s", oaname, naname, terrstr());
return -1;
}
}
@ -402,8 +404,7 @@ static int32_t tfsCheckAndFormatCfg(STfs *pTfs, SDiskCfg *pCfg) {
}
if (tfsFormatDir(pCfg->dir, dirName) < 0) {
fError("failed to mount %s to FS since invalid dir format", pCfg->dir);
terrno = TSDB_CODE_FS_INVLD_CFG;
fError("failed to mount %s to FS since %s", pCfg->dir, terrstr());
return -1;
}

135
source/libs/tfs/test/tfsTest.cpp
View File

@ -12,16 +12,147 @@
#include <gtest/gtest.h>
#include "os.h"
#include "tfs.h"
class TfsTest : public ::testing::Test {
protected:
static void SetUpTestSuite() {}
static void SetUpTestSuite() { root = "/tmp/tfsTest"; }
static void TearDownTestSuite() {}
public:
void SetUp() override {}
void TearDown() override {}
static const char *root;
};
const char *TfsTest::root;
TEST_F(TfsTest, 01_Open_Close) {
SDiskCfg dCfg = {0};
tstrncpy(dCfg.dir, root, TSDB_FILENAME_LEN);
dCfg.level = 0;
dCfg.primary = 1;
taosRemoveDir(root);
STfs *pTfs = tfsOpen(&dCfg, 1);
ASSERT_EQ(pTfs, nullptr);
taosMkDir(root);
pTfs = tfsOpen(&dCfg, 1);
ASSERT_NE(pTfs, nullptr);
tfsUpdateSize(pTfs);
SDiskSize size = tfsGetSize(pTfs);
EXPECT_GT(size.avail, 0);
EXPECT_GT(size.used, 0);
EXPECT_GT(size.total, size.avail);
EXPECT_GT(size.total, size.used);
tfsClose(pTfs);
}
TEST_F(TfsTest, 02_AllocDisk) {
int32_t code = 0;
SDiskCfg dCfg = {0};
tstrncpy(dCfg.dir, root, TSDB_FILENAME_LEN);
dCfg.level = 0;
dCfg.primary = 1;
taosMkDir(root);
STfs *pTfs = tfsOpen(&dCfg, 1);
ASSERT_NE(pTfs, nullptr);
SDiskID did;
did.id = 0;
did.level = 0;
code = tfsAllocDisk(pTfs, 0, &did);
EXPECT_EQ(code, 0);
EXPECT_EQ(did.id, 0);
EXPECT_EQ(did.level, 0);
did.id = 1;
did.level = 1;
code = tfsAllocDisk(pTfs, 0, &did);
EXPECT_EQ(code, 0);
EXPECT_EQ(did.id, 0);
EXPECT_EQ(did.level, 0);
did.id = 1;
did.level = 2;
code = tfsAllocDisk(pTfs, 0, &did);
EXPECT_EQ(code, 0);
EXPECT_EQ(did.id, 0);
EXPECT_EQ(did.level, 0);
did.id = 1;
did.level = 3;
code = tfsAllocDisk(pTfs, 0, &did);
EXPECT_EQ(code, 0);
EXPECT_EQ(did.id, 0);
EXPECT_EQ(did.level, 0);
const char *primary = tfsGetPrimaryPath(pTfs);
EXPECT_STREQ(primary, root);
const char *path = tfsGetDiskPath(pTfs, did);
EXPECT_STREQ(path, root);
tfsClose(pTfs);
}
TEST_F(TfsTest, 03_Dir) {
int32_t code = 0;
SDiskCfg dCfg = {0};
tstrncpy(dCfg.dir, root, TSDB_FILENAME_LEN);
dCfg.level = 0;
dCfg.primary = 1;
taosMkDir(root);
STfs *pTfs = tfsOpen(&dCfg, 1);
ASSERT_NE(pTfs, nullptr);
char p1[] = "p1";
char ap1[128] = {0};
snprintf(ap1, 128, "%s%s%s", root, TD_DIRSEP, p1);
EXPECT_NE(taosDirExist(ap1), 0);
EXPECT_EQ(tfsMkdir(pTfs, p1), 0);
EXPECT_EQ(taosDirExist(ap1), 0);
char p2[] = "p2";
char ap2[128] = {0};
snprintf(ap2, 128, "%s%s%s", root, TD_DIRSEP, p2);
SDiskID did = {0};
EXPECT_NE(taosDirExist(ap2), 0);
EXPECT_EQ(tfsMkdirAt(pTfs, p2, did), 0);
EXPECT_EQ(taosDirExist(ap2), 0);
char p3[] = "p3/p2/p1/p0";
char ap3[128] ={0};
snprintf(ap3, 128, "%s%s%s", root, TD_DIRSEP, p3);
EXPECT_NE(taosDirExist(ap3), 0);
EXPECT_NE(tfsMkdir(pTfs, p3), 0);
EXPECT_NE(tfsMkdirAt(pTfs, p3, did), 0);
EXPECT_EQ(tfsMkdirRecurAt(pTfs, p3, did), 0);
EXPECT_EQ(taosDirExist(ap3), 0);
EXPECT_EQ(tfsRmdir(pTfs, p3), 0);
EXPECT_NE(taosDirExist(ap3), 0);
char p45[] = "p5";
char p44[] = "p4";
char p4[] = "p4/p2/p1/p0";
char ap4[128] = {0};
snprintf(ap4, 128, "%s%s%s", root, TD_DIRSEP, p4);
EXPECT_NE(taosDirExist(ap4), 0);
EXPECT_EQ(tfsMkdirRecurAt(pTfs, p4, did), 0);
EXPECT_EQ(taosDirExist(ap4), 0);
EXPECT_EQ(tfsRename(pTfs, p44, p45), 0);
EXPECT_EQ(tfsRmdir(pTfs, p4), 0);
EXPECT_NE(taosDirExist(ap4), 0);
tfsClose(pTfs);
}