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Unified Diff: third_party/sqlite/src/src/test2.c

Issue 949043002: Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 5 years, 10 months ago
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Index: third_party/sqlite/src/src/test2.c
diff --git a/third_party/sqlite/src/src/test2.c b/third_party/sqlite/src/src/test2.c
index fa7dd76ce4a3620bc7f414633f03960174899128..58f271ff27ad8fef64522f416fd53367db663072 100644
--- a/third_party/sqlite/src/src/test2.c
+++ b/third_party/sqlite/src/src/test2.c
@@ -19,35 +19,7 @@
#include <string.h>
#include <ctype.h>
-/*
-** Interpret an SQLite error number
-*/
-static char *errorName(int rc){
- char *zName;
- switch( rc ){
- case SQLITE_OK: zName = "SQLITE_OK"; break;
- case SQLITE_ERROR: zName = "SQLITE_ERROR"; break;
- case SQLITE_PERM: zName = "SQLITE_PERM"; break;
- case SQLITE_ABORT: zName = "SQLITE_ABORT"; break;
- case SQLITE_BUSY: zName = "SQLITE_BUSY"; break;
- case SQLITE_NOMEM: zName = "SQLITE_NOMEM"; break;
- case SQLITE_READONLY: zName = "SQLITE_READONLY"; break;
- case SQLITE_INTERRUPT: zName = "SQLITE_INTERRUPT"; break;
- case SQLITE_IOERR: zName = "SQLITE_IOERR"; break;
- case SQLITE_CORRUPT: zName = "SQLITE_CORRUPT"; break;
- case SQLITE_FULL: zName = "SQLITE_FULL"; break;
- case SQLITE_CANTOPEN: zName = "SQLITE_CANTOPEN"; break;
- case SQLITE_PROTOCOL: zName = "SQLITE_PROTOCOL"; break;
- case SQLITE_EMPTY: zName = "SQLITE_EMPTY"; break;
- case SQLITE_SCHEMA: zName = "SQLITE_SCHEMA"; break;
- case SQLITE_CONSTRAINT: zName = "SQLITE_CONSTRAINT"; break;
- case SQLITE_MISMATCH: zName = "SQLITE_MISMATCH"; break;
- case SQLITE_MISUSE: zName = "SQLITE_MISUSE"; break;
- case SQLITE_NOLFS: zName = "SQLITE_NOLFS"; break;
- default: zName = "SQLITE_Unknown"; break;
- }
- return zName;
-}
+extern const char *sqlite3ErrName(int);
/*
** Page size and reserved size used for testing.
@@ -87,7 +59,7 @@ static int pager_open(
SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | SQLITE_OPEN_MAIN_DB,
pager_test_reiniter);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
sqlite3PagerSetCachesize(pPager, nPage);
@@ -119,7 +91,7 @@ static int pager_close(
pPager = sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerClose(pPager);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -146,7 +118,7 @@ static int pager_rollback(
pPager = sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerRollback(pPager);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -173,12 +145,12 @@ static int pager_commit(
pPager = sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerCommitPhaseOne(pPager, 0, 0);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
rc = sqlite3PagerCommitPhaseTwo(pPager);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -205,7 +177,7 @@ static int pager_stmt_begin(
pPager = sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerOpenSavepoint(pPager, 1);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -233,7 +205,7 @@ static int pager_stmt_rollback(
rc = sqlite3PagerSavepoint(pPager, SAVEPOINT_ROLLBACK, 0);
sqlite3PagerSavepoint(pPager, SAVEPOINT_RELEASE, 0);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -260,7 +232,7 @@ static int pager_stmt_commit(
pPager = sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerSavepoint(pPager, SAVEPOINT_RELEASE, 0);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -353,7 +325,7 @@ static int page_get(
rc = sqlite3PagerGet(pPager, pgno, &pPage);
}
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
sqlite3_snprintf(sizeof(zBuf),zBuf,"%p",pPage);
@@ -507,7 +479,7 @@ static int page_write(
pPage = (DbPage *)sqlite3TestTextToPtr(argv[1]);
rc = sqlite3PagerWrite(pPage);
if( rc!=SQLITE_OK ){
- Tcl_AppendResult(interp, errorName(rc), 0);
+ Tcl_AppendResult(interp, sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
pData = sqlite3PagerGetData(pPage);
@@ -537,6 +509,8 @@ static int fake_big_file(
int rc;
int n;
i64 offset;
+ char *zFile;
+ int nFile;
if( argc!=3 ){
Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
" N-MEGABYTES FILE\"", 0);
@@ -545,19 +519,26 @@ static int fake_big_file(
if( Tcl_GetInt(interp, argv[1], &n) ) return TCL_ERROR;
pVfs = sqlite3_vfs_find(0);
- rc = sqlite3OsOpenMalloc(pVfs, argv[2], &fd,
+ nFile = (int)strlen(argv[2]);
+ zFile = sqlite3_malloc( nFile+2 );
+ if( zFile==0 ) return TCL_ERROR;
+ memcpy(zFile, argv[2], nFile+1);
+ zFile[nFile+1] = 0;
+ rc = sqlite3OsOpenMalloc(pVfs, zFile, &fd,
(SQLITE_OPEN_CREATE|SQLITE_OPEN_READWRITE|SQLITE_OPEN_MAIN_DB), 0
);
if( rc ){
- Tcl_AppendResult(interp, "open failed: ", errorName(rc), 0);
+ Tcl_AppendResult(interp, "open failed: ", sqlite3ErrName(rc), 0);
+ sqlite3_free(zFile);
return TCL_ERROR;
}
offset = n;
offset *= 1024*1024;
rc = sqlite3OsWrite(fd, "Hello, World!", 14, offset);
sqlite3OsCloseFree(fd);
+ sqlite3_free(zFile);
if( rc ){
- Tcl_AppendResult(interp, "write failed: ", errorName(rc), 0);
+ Tcl_AppendResult(interp, "write failed: ", sqlite3ErrName(rc), 0);
return TCL_ERROR;
}
return TCL_OK;
@@ -587,7 +568,90 @@ static int testPendingByte(
rc = sqlite3_test_control(SQLITE_TESTCTRL_PENDING_BYTE, pbyte);
Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
return TCL_OK;
-}
+}
+
+/*
+** The sqlite3FaultSim() callback:
+*/
+static Tcl_Interp *faultSimInterp = 0;
+static int faultSimScriptSize = 0;
+static char *faultSimScript;
+static int faultSimCallback(int x){
+ char zInt[30];
+ int i;
+ int isNeg;
+ int rc;
+ if( x==0 ){
+ memcpy(faultSimScript+faultSimScriptSize, "0", 2);
+ }else{
+ /* Convert x to text without using any sqlite3 routines */
+ if( x<0 ){
+ isNeg = 1;
+ x = -x;
+ }else{
+ isNeg = 0;
+ }
+ zInt[sizeof(zInt)-1] = 0;
+ for(i=sizeof(zInt)-2; i>0 && x>0; i--, x /= 10){
+ zInt[i] = (x%10) + '0';
+ }
+ if( isNeg ) zInt[i--] = '-';
+ memcpy(faultSimScript+faultSimScriptSize, zInt+i+1, sizeof(zInt)-i);
+ }
+ rc = Tcl_Eval(faultSimInterp, faultSimScript);
+ if( rc ){
+ fprintf(stderr, "fault simulator script failed: [%s]", faultSimScript);
+ rc = SQLITE_ERROR;
+ }else{
+ rc = atoi(Tcl_GetStringResult(faultSimInterp));
+ }
+ Tcl_ResetResult(faultSimInterp);
+ return rc;
+}
+
+/*
+** sqlite3_test_control_fault_install SCRIPT
+**
+** Arrange to invoke SCRIPT with the integer argument to sqlite3FaultSim()
+** appended, whenever sqlite3FaultSim() is called. Or, if SCRIPT is the
+** empty string, cancel the sqlite3FaultSim() callback.
+*/
+static int faultInstallCmd(
+ void *NotUsed,
+ Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
+ int argc, /* Number of arguments */
+ const char **argv /* Text of each argument */
+){
+ const char *zScript;
+ int nScript;
+ int rc;
+ if( argc!=1 && argc!=2 ){
+ Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
+ " SCRIPT\"", (void*)0);
+ }
+ zScript = argc==2 ? argv[1] : "";
+ nScript = (int)strlen(zScript);
+ if( faultSimScript ){
+ free(faultSimScript);
+ faultSimScript = 0;
+ }
+ if( nScript==0 ){
+ rc = sqlite3_test_control(SQLITE_TESTCTRL_FAULT_INSTALL, 0);
+ }else{
+ faultSimScript = malloc( nScript+100 );
+ if( faultSimScript==0 ){
+ Tcl_AppendResult(interp, "out of memory", (void*)0);
+ return SQLITE_ERROR;
+ }
+ memcpy(faultSimScript, zScript, nScript);
+ faultSimScript[nScript] = ' ';
+ faultSimScriptSize = nScript+1;
+ faultSimInterp = interp;
+ rc = sqlite3_test_control(SQLITE_TESTCTRL_FAULT_INSTALL, faultSimCallback);
+ }
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(rc));
+ return SQLITE_OK;
+}
/*
** sqlite3BitvecBuiltinTest SIZE PROGRAM
@@ -657,7 +721,8 @@ int Sqlitetest2_Init(Tcl_Interp *interp){
{ "fake_big_file", (Tcl_CmdProc*)fake_big_file },
#endif
{ "sqlite3BitvecBuiltinTest",(Tcl_CmdProc*)testBitvecBuiltinTest },
- { "sqlite3_test_control_pending_byte", (Tcl_CmdProc*)testPendingByte },
+ { "sqlite3_test_control_pending_byte", (Tcl_CmdProc*)testPendingByte },
+ { "sqlite3_test_control_fault_install", (Tcl_CmdProc*)faultInstallCmd },
};
int i;
for(i=0; i<sizeof(aCmd)/sizeof(aCmd[0]); i++){
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