mirror of https://gitee.com/bigwinds/arangodb
86 lines
2.1 KiB
JavaScript
86 lines
2.1 KiB
JavaScript
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var db = require("org/arangodb").db;
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var internal = require("internal");
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var fs = require("fs");
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var jsunity = require("jsunity");
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function runSetup () {
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internal.debugClearFailAt();
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var i, c, ids = [ ];
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for (i = 0; i < 10; ++i) {
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db._drop("UnitTestsRecovery" + i);
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c = db._create("UnitTestsRecovery" + i);
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ids[i] = c._id;
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c.drop();
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}
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db._drop("test");
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c = db._create("test");
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c.save({ _key: "crashme" }, true);
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internal.wait(3, true);
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for (i = 0; i < 10; ++i) {
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var path = fs.join(db._path(), "collection-" + ids[i]);
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fs.makeDirectory(path);
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if (i < 5) {
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// create a leftover parameter.json.tmp file
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fs.write(fs.join(path, "parameter.json.tmp"), "");
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}
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else {
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// create an empty parameter.json file
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fs.write(fs.join(path, "parameter.json"), "");
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// create some other file
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fs.write(fs.join(path, "foobar"), "foobar");
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}
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}
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internal.debugSegfault("crashing server");
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test suite
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////////////////////////////////////////////////////////////////////////////////
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function recoverySuite () {
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jsunity.jsUnity.attachAssertions();
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return {
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setUp: function () {
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},
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tearDown: function () {
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test whether we can recover the collections even with the
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/// leftover directories present
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////////////////////////////////////////////////////////////////////////////////
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testLeftoverCollectionDirectory : function () {
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var i;
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for (i = 0; i < 5; ++i) {
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assertEqual(null, db._collection("UnitTestsRecovery" + i));
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}
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}
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};
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief executes the test suite
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////////////////////////////////////////////////////////////////////////////////
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function main (argv) {
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if (argv[1] === "setup") {
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runSetup();
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return 0;
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}
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else {
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jsunity.run(recoverySuite);
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return jsunity.done() ? 0 : 1;
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}
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}
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