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/**
* Performs basic checks on the failpoint command. Also check
* mongo/util/fail_point_test.cpp for unit tests.
*
* @param adminDB {DB} the admin database database object
*/
var runTest = function(adminDB) {
/**
* Checks whether the result object from the configureFailPoint command
* matches what we expect.
*
* @param resultObj {Object}
* @param expectedMode {Number}
* @param expectedData {Object}
*/
var expectedFPState = function(resultObj, expectedMode, expectedData) {
assert(resultObj.ok);
assert.eq(expectedMode, resultObj.mode);
// Valid only for 1 level field checks
for (var field in expectedData) {
assert.eq(expectedData[field], resultObj.data[field]);
}
for (field in resultObj.data) {
assert.eq(expectedData[field], resultObj.data[field]);
}
};
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 0, {});
// Test non-existing fail point
assert.commandFailed(adminDB.runCommand({ configureFailPoint: 'fpNotExist',
mode: 'alwaysOn', data: { x: 1 }}));
// Test bad mode string
assert.commandFailed(adminDB.runCommand({ configureFailPoint: 'dummy',
mode: 'madMode', data: { x: 1 }}));
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 0, {});
// Test bad mode obj
assert.commandFailed(adminDB.runCommand({ configureFailPoint: 'dummy',
mode: { foo: 3 }, data: { x: 1 }}));
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 0, {});
// Test bad mode type
assert.commandFailed(adminDB.runCommand({ configureFailPoint: 'dummy',
mode: true, data: { x: 1 }}));
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 0, {});
// Test bad data type
assert.commandFailed(adminDB.runCommand({ configureFailPoint: 'dummy',
mode: 'alwaysOn', data: 'data'}));
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 0, {});
// Test good command w/ data
assert.commandWorked(adminDB.runCommand({ configureFailPoint: 'dummy',
mode: 'alwaysOn', data: { x: 1 }}));
expectedFPState(adminDB.runCommand({ configureFailPoint: 'dummy' }), 1, { x: 1 });
};
var conn = MongoRunner.runMongod({ port: 29000 });
runTest(conn.getDB('admin'));
MongoRunner.stopMongod(conn.port);
///////////////////////////////////////////////////////////
// Test mongos
var st = new ShardingTest({ shards: 1 });
runTest(st.s.getDB('admin'));
st.stop();
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