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arangodb/js/server/tests/recovery/edges.js

95 lines
2.5 KiB
JavaScript

var db = require("org/arangodb").db;
var internal = require("internal");
var jsunity = require("jsunity");
function runSetup () {
internal.debugClearFailAt();
var c, v, e, i;
db._drop("UnitTestsVertices");
db._drop("UnitTestsEdges");
v = db._create("UnitTestsVertices");
e = db._createEdgeCollection("UnitTestsEdges");
for (i = 0; i < 1000; ++i) {
v.save({ _key: "node" + i, name: "some-name" + i });
}
for (i = 0; i < 1000; ++i) {
e.save("UnitTestsVertices/node" + i, "UnitTestsVertices/node" + (i % 10), { _key: "edge" + i, what: "some-value" + i });
}
db._drop("test");
c = db._create("test");
c.save({ _key: "crashme" }, true); // wait for sync
internal.debugSegfault("crashing server");
}
////////////////////////////////////////////////////////////////////////////////
/// @brief test suite
////////////////////////////////////////////////////////////////////////////////
function recoverySuite () {
jsunity.jsUnity.attachAssertions();
return {
setUp: function () {
},
tearDown: function () {
},
////////////////////////////////////////////////////////////////////////////////
/// @brief test whether we can restore the trx data
////////////////////////////////////////////////////////////////////////////////
testEdges : function () {
var v, e, doc, i;
v = db._collection("UnitTestsVertices");
assertEqual(1000, v.count());
for (i = 0; i < 1000; ++i) {
assertEqual("some-name" + i, v.document("node" + i).name);
}
e = db._collection("UnitTestsEdges");
for (i = 0; i < 1000; ++i) {
doc = e.document("edge" + i);
assertEqual("some-value" + i, doc.what);
assertEqual("UnitTestsVertices/node" + i, doc._from);
assertEqual("UnitTestsVertices/node" + (i % 10), doc._to);
}
for (i = 0; i < 1000; ++i) {
assertEqual(1, e.outEdges("UnitTestsVertices/node" + i).length);
if (i >= 10) {
assertEqual(0, e.inEdges("UnitTestsVertices/node" + i).length);
}
else {
assertEqual(100, e.inEdges("UnitTestsVertices/node" + i).length);
}
}
}
};
}
////////////////////////////////////////////////////////////////////////////////
/// @brief executes the test suite
////////////////////////////////////////////////////////////////////////////////
function main (argv) {
if (argv[1] === "setup") {
runSetup();
return 0;
}
else {
jsunity.run(recoverySuite);
return jsunity.done() ? 0 : 1;
}
}