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https://github.com/Jermolene/TiddlyWiki5
synced 2024-10-01 16:30:46 +00:00
Test code to exercise the database
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parent
146a22b894
commit
449e2274e2
@ -52,6 +52,10 @@ self.sqlite3InitModuleState.urlParams.set("sqlite3.wasm",blobUrl);
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self.sqlite3InitModule().then((sqlite3)=>{
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// Save a reference to the sqlite3 object
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$tw.sqlite3 = sqlite3;
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var capi = $tw.sqlite3.capi, // C-style API
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oo = $tw.sqlite3.oo1; // High-level OO API
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// Get version numbers
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console.log("sqlite3 version",capi.sqlite3_libversion());
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// Boot TiddlyWiki
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$tw.boot.boot();
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});
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@ -18,6 +18,29 @@ $tw.boot.preloadDirty = $tw.boot.preloadDirty || [];
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$tw.boot.suppressBoot = true;
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$tw.Wiki = function(options) {
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var capi = $tw.sqlite3.capi, // C-style API
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oo = $tw.sqlite3.oo1; // High-level OO API
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// Create a test database and store and retrieve some data
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var db = new oo.DB("/tiddlywiki.sqlite3","ct");
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db.exec({
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sql:"CREATE TABLE IF NOT EXISTS t(a,b)"
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});
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db.exec({
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sql: "insert into t(a,b) values (?,?)",
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bind: [3, 1415926]
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});
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db.exec({
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sql: "insert into t(a,b) values (?,?)",
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bind: [1, 4142136]
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});
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let resultRows = [];
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db.exec({
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sql: "select a, b from t order by a limit 3",
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rowMode: "object",
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resultRows: resultRows
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});
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console.log("Result rows:",JSON.stringify(resultRows,undefined,2));
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// Plain JS wiki store implementation follows
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options = options || {};
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var self = this,
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tiddlers = Object.create(null), // Hashmap of tiddlers
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