Test case recommendation method and device using knowledge graph

The invention relates to a test case recommendation method and device using a knowledge graph. The method comprises the steps: acquiring a target test demand; acquiring a target test item and a target test case corresponding to the target test demand according to a pre-established knowledge graph, wherein the knowledge graph is used for recording node relations among entity nodes, and the entity nodes comprise test requirements, test items and test cases; and determining a recommendation result according to the target test item and the target test case. According to the method and the device, starting from the target test requirement, the target test item and the target test case which have the node relationship with the target test requirement can be obtained, so that the obtained recommendation result can have a relatively high matching degree with the target test requirement. 本公开涉及一种使用知识图谱的测试用例推荐方法及装置，包括：获取目标测试需求；根据预先建立的知识图谱获取目标测试需求对应的目标测试项和目标测试用例；其中，知识图谱用于记录实体节点之间的节点关系，实体节点包括：测试需求、测试项和测试用例；根据目标测试项和目标测试用例确