Golang Op.ID示例

示例#1

文件： apply_test.go 项目： Clever/mongo-op-throttler

func TestUpdate(t *testing.T) {
	db := setupDb(t)

	// Update a doc and check that it's changed
	obj := bson.M{"_id": bson.NewObjectId(), "key": "value"}
	assert.NoError(t, db.C("test").Insert(obj))

	updatedObj := bson.M{"key": "value2"}

	op := operation.Op{
		ID:        obj["_id"].(bson.ObjectId).Hex(),
		Type:      "update",
		Namespace: "throttle.test",
		Obj:       updatedObj,
	}
	assert.NoError(t, applyOp(op, db.Session))

	var result bson.M
	assert.NoError(t, db.C("test").Find(bson.M{}).One(&result))
	assert.Equal(t, "value2", result["key"].(string))

	// Try with the $set syntax
	op.Obj = bson.M{"$set": bson.M{"key": "value3"}}

	assert.NoError(t, applyOp(op, db.Session))
	assert.NoError(t, db.C("test").Find(bson.M{}).One(&result))
	assert.Equal(t, "value3", result["key"].(string))

	// Updating a doc that doesn't exist doesn't fail
	op.ID = bson.NewObjectId().Hex()
	assert.NoError(t, applyOp(op, db.Session))
}