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// SERVER-6366
// relates to SERVER-808
//
// This file tests that options are not restored upon
// mongorestore with --noOptionsRestore
//
// It checks that this works both when doing a full
// database dump/restore and when doing it just for a
// single db or collection.
t = new ToolTest( "dumprestoreWithNoOptions" );
t.startDB( "foo" );
db = t.db;
// We turn this off to prevent the server from touching the 'options' field in system.namespaces.
// This is important because we check exact values of the 'options' field in this test.
db.adminCommand({setParameter:1, newCollectionsUsePowerOf2Sizes: false});
dbname = db.getName();
dbname2 = "NOT_"+dbname;
db.dropDatabase();
var defaultFlags = {}
var options = { capped: true, size: 4096, autoIndexId: true };
db.createCollection('capped', options);
assert.eq( 1, db.capped.getIndexes().length, "auto index not created" );
var cappedOptions = db.capped.exists().options;
for ( var opt in options ) {
assert.eq(options[opt], cappedOptions[opt],
'invalid option:' + tojson(options) + " " + tojson(cappedOptions));
}
assert.writeOK(db.capped.insert({ x: 1 }));
// Full dump/restore
t.runTool( "dump" , "--out" , t.ext );
db.dropDatabase();
assert.eq( 0, db.capped.count(), "capped not dropped");
assert.eq( 0, db.capped.getIndexes().length, "indexes not dropped" );
t.runTool( "restore" , "--dir" , t.ext , "--noOptionsRestore");
assert.eq( 1, db.capped.count() , "wrong number of docs restored to capped" );
assert(true !== db.capped.stats().capped, "restore options were not ignored");
assert.eq( defaultFlags, db.capped.exists().options,
"restore options not ignored: " + tojson( db.capped.exists() ) );
// Dump/restore single DB
db.dropDatabase();
var options = { capped: true, size: 4096, autoIndexId: true };
db.createCollection('capped', options);
assert.eq( 1, db.capped.getIndexes().length, "auto index not created" );
var cappedOptions = db.capped.exists().options;
for ( var opt in options ) {
assert.eq(options[opt], cappedOptions[opt], 'invalid option')
}
assert.writeOK(db.capped.insert({ x: 1 }));
dumppath = t.ext + "noOptionsSingleDump/";
mkdir(dumppath);
t.runTool( "dump" , "-d", dbname, "--out" , dumppath );
db.dropDatabase();
assert.eq( 0, db.capped.count(), "capped not dropped");
assert.eq( 0, db.capped.getIndexes().length, "indexes not dropped" );
t.runTool( "restore" , "-d", dbname2, "--dir" , dumppath + dbname, "--noOptionsRestore");
db = db.getSiblingDB(dbname2);
assert.eq( 1, db.capped.count() , "wrong number of docs restored to capped" );
assert(true !== db.capped.stats().capped, "restore options were not ignored");
assert.eq( defaultFlags, db.capped.exists().options,
"restore options not ignored: " + tojson( db.capped.exists() ) );
// Dump/restore single collection
db.dropDatabase();
var options = { capped: true, size: 4096, autoIndexId: true };
db.createCollection('capped', options);
assert.eq( 1, db.capped.getIndexes().length, "auto index not created" );
var cappedOptions = db.capped.exists().options;
for ( var opt in options ) {
assert.eq(options[opt], cappedOptions[opt], 'invalid option')
}
assert.writeOK(db.capped.insert({ x: 1 }));
dumppath = t.ext + "noOptionsSingleColDump/";
mkdir(dumppath);
dbname = db.getName();
t.runTool( "dump" , "-d", dbname, "-c", "capped", "--out" , dumppath );
db.dropDatabase();
assert.eq( 0, db.capped.count(), "capped not dropped");
assert.eq( 0, db.capped.getIndexes().length, "indexes not dropped" );
t.runTool( "restore", "-d", dbname, "--drop", "--noOptionsRestore", dumppath + dbname );
db = db.getSiblingDB(dbname);
assert.eq( 1, db.capped.count() , "wrong number of docs restored to capped" );
assert( true !== db.capped.stats().capped, "restore options were not ignored" );
assert.eq( defaultFlags, db.capped.exists().options,
"restore options not ignored: " + tojson( db.capped.exists() ) );
t.stop();
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