40 lines
832 B
JavaScript
40 lines
832 B
JavaScript
var TEST_DATABASE_NAME = '__test';
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var DEFAULT_TIMEOUT = 5000;
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var test_database_names = [];
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window.onbeforeunload = function() {
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test_database_names.forEach(function(name) {
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indexedDB.deleteDatabase(name);
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});
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};
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function mk_id(length) {
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var text = '';
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var tokens = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
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for( var i=0; i < length; i++ )
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text += tokens.charAt(Math.floor(Math.random() * tokens.length));
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return text;
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};
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function mk_db_name() {
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var name = TEST_DATABASE_NAME + mk_id(5) + Date.now();
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test_database_names.push(name);
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return name;
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};
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function typed_array_equal(left, right) {
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if(left.length !== right.length) {
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return false;
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}
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for(var i = 0; i < left.length; ++ i) {
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if(left[i] !== right[i]) {
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return false;
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}
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}
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return true;
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};
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