Test case generation method based on slot filling

The invention discloses a test case generation method based on slot filling, which can automatically generate a test case and effectively save labor cost. The method comprises the steps of 1, identifying paragraphs in a required document, taking each paragraph as an input text, performing word segmentation on the input text, and constructing a word vector for each word in the paragraph according to a word segmentation result; step 2, taking the word vector as initial input of a Transformer + CRF network model to perform model training, labeling a word sequence of an input text by using the trained model, and performing decoding by using a Viterbi algorithm to obtain an optimal labeling result; and 3, extracting labels of the same type in the optimal labeling result, obtaining test information according to the labels of the same type, and generating a test case. 本发明公开了一种基于槽填充的测试用例生成方法，能够自动生成测试用例，有效节省人力成本。该方法包括：步骤1、识别需求文档中的段落，将每一个所述段落作为输入文本，并对所述输入文本进行分词，根据分词结果为所述段落中的每一个单词构造词向量；步骤2、将所述词向量作为Transformer+CRF网络模型的初始