Test method and test device

The invention discloses a testing method. The testing method comprises the following steps: immersing a to-be-tested fuel quantity sensor into fuel oil in an accommodating cavity; enabling the driving piece to drive the clamping piece to drive the oil quantity sensor to descend, and recording an oil quantity value G1 obtained by the oil quantity sensor; the driving piece drives the clamping piece to drive the oil quantity sensor to leave the accommodating cavity; enabling the driving part to drive the clamping part to drive the fuel quantity sensor to be immersed in the fuel oil in the accommodating cavity, enabling the fuel quantity sensor to descend, and recording a fuel quantity value G2 obtained by the fuel quantity sensor; and comparing a difference value between the G1 and the G2 so as to judge whether the oil quantity sensor is qualified or not. According to the testing method, the oil quantity sensor can be tested. 本发明公开了一种测试方法，所述测试方法包括以下步骤：将待测所述油量传感器浸入所述容纳腔内的燃油中；使所述驱动件驱动所述夹持件带动所述油量传感器下降，并记下所述油量传感器得到的