Add basic session API JS tests.

FossilOrigin-Name: 64e032602cf420851c8029603c76f5512000d1c9a40fa7a545528d69d6d1d4cc
This commit is contained in:
stephan 2022-12-25 20:22:20 +00:00
parent 7d59d90a5b
commit 9d61db1944
3 changed files with 89 additions and 13 deletions

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@ -1010,7 +1010,12 @@ self.sqlite3InitModule = sqlite3InitModule;
T.assert(P.quota >= 4096)
.assert(remaining === P.quota)
.mustThrowMatching(()=>P.alloc(0), isAllocErr)
.mustThrowMatching(()=>P.alloc(-1), isAllocErr);
.mustThrowMatching(()=>P.alloc(-1), isAllocErr)
.mustThrowMatching(
()=>P.alloc('i33'),
(e)=>e instanceof sqlite3.WasmAllocError
);
;
let p1 = P.alloc(12);
T.assert(p1 === stack - 16/*8-byte aligned*/)
.assert(P.pointer === p1);
@ -1029,7 +1034,7 @@ self.sqlite3InitModule = sqlite3InitModule;
T.assert(P.pointer === stack);
try {
const [p1, p2, p3] = P.allocChunks(3,4);
const [p1, p2, p3] = P.allocChunks(3,'i32');
T.assert(P.pointer === stack-16/*always rounded to multiple of 8*/)
.assert(p2 === p1 + 4)
.assert(p3 === p2 + 4);
@ -1143,7 +1148,7 @@ self.sqlite3InitModule = sqlite3InitModule;
}
}
};
T.assert(wasm.isPtr(db.pointer))
.mustThrowMatching(()=>db.pointer=1, /read-only/)
.assert(0===sqlite3.capi.sqlite3_extended_result_codes(db.pointer,1))
@ -1183,7 +1188,7 @@ self.sqlite3InitModule = sqlite3InitModule;
T.assert(0 === rc);
const stack = wasm.pstack.pointer;
try {
const [pCur, pHi] = wasm.pstack.allocChunks(2,8);
const [pCur, pHi] = wasm.pstack.allocChunks(2,'i64');
rc = capi.sqlite3_db_status(this.db, capi.SQLITE_DBSTATUS_LOOKASIDE_USED,
pCur, pHi, 0);
T.assert(0===rc);
@ -1729,7 +1734,7 @@ self.sqlite3InitModule = sqlite3InitModule;
// sqlite3_result_xyz() and return undefined. Both are
// functionally equivalent.
}
});
});
T.assert(18===db.selectValue('select summerN(1,8,9), summerN(2,3,4)'));
T.mustThrowMatching(()=>{
db.createFunction('nope',{
@ -1856,7 +1861,6 @@ self.sqlite3InitModule = sqlite3InitModule;
.assert('select 2;' === rc[1])
.assert('-- empty\n; select 3' === rc[2]
/* Strange but true. */);
T.mustThrowMatching(()=>{
db.exec({sql:'', returnValue: 'nope'});
}, /^Invalid returnValue/);
@ -2632,6 +2636,78 @@ self.sqlite3InitModule = sqlite3InitModule;
}/*OPFS util sanity checks*/)
;/* end OPFS tests */
T.g('Session API')
.t({
name: 'Session API sanity checks',
predicate: ()=>!!capi.sqlite3changegroup_add,
test: function(sqlite3){
const db1 = new sqlite3.oo1.DB(), db2 = new sqlite3.oo1.DB();
const sqlInit = [
"create table t(rowid INTEGER PRIMARY KEY,a,b); ",
"insert into t(rowid,a,b) values",
"(1,'a1','b1'),",
"(2,'a2','b2'),",
"(3,'a3','b3');"
].join('');
db1.exec(sqlInit);
db2.exec(sqlInit);
T.assert(3 === db1.selectValue("select count(*) from t"))
.assert('b3' === db1.selectValue('select b from t where rowid=3'));
const stackPtr = wasm.pstack.pointer;
try{
let ppOut = wasm.pstack.allocPtr();
let rc = capi.sqlite3session_create(db1, "main", ppOut);
T.assert(0===rc);
let pSession = wasm.peekPtr(ppOut);
T.assert(pSession && wasm.isPtr(pSession));
if(1){
capi.sqlite3session_table_filter(pSession, (pCtx, tbl)=>{
T.assert('t' === tbl).assert( 99 === pCtx );
return 1;
}, 99);
}else{
rc = capi.sqlite3session_attach(pSession, "t");
T.assert( 0 === rc );
}
db1.exec([
"update t set b='bTwo' where rowid=2;",
"update t set a='aThree' where rowid=3;",
"delete from t where rowid=1;",
"insert into t(rowid,a,b) values(4,'a4','b4')"
]);
T.assert('bTwo' === db1.selectValue("select b from t where rowid=2"))
.assert(undefined === db1.selectValue('select a from t where rowid=1'))
.assert('b4' === db1.selectValue('select b from t where rowid=4'));
let pnChanges = wasm.pstack.alloc('i32'),
ppChanges = wasm.pstack.allocPtr();
rc = capi.sqlite3session_changeset(pSession, pnChanges, ppChanges);
T.assert( 0 === rc );
capi.sqlite3session_delete(pSession);
pSession = 0;
const pChanges = wasm.peekPtr(ppChanges),
nChanges = wasm.peek32(pnChanges);
T.assert( pChanges && wasm.isPtr( pChanges ) ).assert( nChanges > 0 );
pnChanges = ppChanges = 0;
//log("pnChanges =", pnChanges, wasm.peek32(pnChanges), '@', pChanges);
rc = capi.sqlite3changeset_apply(
db2, nChanges, pChanges, 0, (pCtx, eConflict, pIter)=>{
return pCtx ? 1 : 0
}, 1
);
wasm.dealloc( pChanges );
T.assert( 0 === rc )
.assert( 3 === db2.selectValue('select count(*) from t'))
.assert( 'b4' === db2.selectValue('select b from t where rowid=4') );
}finally{
wasm.pstack.restore(stackPtr);
db1.close();
db2.close();
}
}
})
;/*end of session API group*/;
////////////////////////////////////////////////////////////////////////
log("Loading and initializing sqlite3 WASM module...");
if(!self.sqlite3InitModule && !isUIThread()){

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@ -1,5 +1,5 @@
C Add\ssqlite3.wasm.irSizeof()\sand\sextend\scertain\sallocation\sfunctions\sto\smake\suse\sof\sit.
D 2022-12-25T20:05:11.134
C Add\sbasic\ssession\sAPI\sJS\stests.
D 2022-12-25T20:22:20.918
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@ -555,7 +555,7 @@ F ext/wasm/test-opfs-vfs.html 1f2d672f3f3fce810dfd48a8d56914aba22e45c6834e262555
F ext/wasm/test-opfs-vfs.js f09266873e1a34d9bdb6d3981ec8c9e382f31f215c9fd2f9016d2394b8ae9b7b
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F ext/wasm/tests/opfs/concurrency/index.html 86d8ac435074d1e7007b91105f4897f368c165e8cecb6a9aa3d81f5cf5dcbe70
F ext/wasm/tests/opfs/concurrency/test.js a98016113eaf71e81ddbf71655aa29b0fed9a8b79a3cdd3620d1658eb1cc9a5d
F ext/wasm/tests/opfs/concurrency/worker.js 0a8c1a3e6ebb38aabbee24f122693f1fb29d599948915c76906681bb7da1d3d2
@ -2067,8 +2067,8 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
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U stephan
Z e2479a6e1c7cf91263ea3378ad83cfc4
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# Remove this line to create a well-formed Fossil manifest.

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@ -1 +1 @@
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