Question

当我在一行中提供示例时，它可以正常工作。当我提供多行示例时，我得到了绑定参数异常。如果我在一行中提供所有示例，则不易阅读。

Feature: ConversionUnencrypted Pdf-Pdf
@mytag
Scenario Outline: ConversionUnencrypted Pdf-Pdf
    Given I get Inputs Folder and list of Files <inputFolder> then <getInputTokens>
    Given I get '<outputDirectory>'
    Given I get directory to save Images '<ImagesOutputDirectory>'

Examples: 
     | inputFolder                                                             | getInputTokens        | outputDirectory                                                                        | ImagesOutputDirectory                                                    |
     | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Inputs\2files | Input1.pdf,Input2.pdf | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files  | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files  |
    Given I set saving  Mode <ConversionMode>
    Given I convert pdf using Conversion
    Given I convert to Image '<convertToFile>'
    Then I compare Images '<getActualImagePath>' and '<getExpectedImagePath>' and '<pageCount>'

    | ConversionMode      | convertToFile                                                                         | getActualImagePath                                                      | getExpectedImagePath                                                      | pageCount |
    | ConvertToSingleFile | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Expected\2files | 82        |

如果示例如下所示正常工作：

Examples:
    | inputFolder                                                             | getInputTokens        | outputDirectory                                                                        | ImagesOutputDirectory                                                   | ConversionMode       | convertToFile                                                                          | getActualImagePath | getExpectedImagePath | pageCount |
    | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Inputs\2files | Input1.pdf,Input2.pdf | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files\ | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files\|  ConvertToSingleFile | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files\ | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files |D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Expected\2files | 82                 |

Answer 1

您的第一个场景存在一些问题。您已将步骤与示例混合在一起。这些步骤必须在场景大纲中，它们不能在示例中。

鉴于此，如果您使用大纲中的步骤重新编写场景，那么它将如下所示：

Feature: ConversionUnencrypted Pdf-Pdf
@mytag
Scenario Outline: ConversionUnencrypted Pdf-Pdf
    Given I get Inputs Folder and list of Files <inputFolder> then <getInputTokens>
    Given I get '<outputDirectory>'
    Given I get directory to save Images '<ImagesOutputDirectory>'
    Given I set saving  Mode <ConversionMode>
    Given I convert pdf using Conversion
    Given I convert to Image '<convertToFile>'
    Then I compare Images '<getActualImagePath>' and '<getExpectedImagePath>' and '<pageCount>'
Examples: 
     | inputFolder                                                             | getInputTokens        | outputDirectory                                                                        | ImagesOutputDirectory                                                    |
     | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Inputs\2files | Input1.pdf,Input2.pdf | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files  | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files  |
     | ConversionMode      | convertToFile                                                                         | getActualImagePath                                                      | getExpectedImagePath                                                      | pageCount |
     | ConvertToSingleFile | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\AfterConvertingToPdf\2files | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Actual\2files | D:\SVN_Projects\XDoc.Net\SpecFlow\Conversion\ConvertToPdf\Expected\2files | 82        |

现在更明显的原因是你不能在不同的行上有两组示例，因为看起来inputFolder的值为ConversionMode，而实际上ConversionMode是标题。

这里的主要问题是您的示例中有完整的文件路径。这是一个实现细节，恕我直言，删除这些路径并使用monikers会更好。毕竟那些完整的文件路径不能在你的任何机器上工作，而不是在构建服务器上。我会考虑像这样重写它们：

Examples:
    | inputFolder | getInputTokens        | outputDirectory | ImagesOutputDirectory | ConversionMode      | convertToFile | getActualImagePath | getExpectedImagePath | pageCount |
    | 2files      | Input1.pdf,Input2.pdf | 2files          | 2files                | ConvertToSingleFile | 2files        | 2files             | 2files               | 82        |

虽然现在它有很多重复的信息，现在已经减少了，所以你的整个场景可以像这样重写

Feature: ConversionUnencrypted Pdf-Pdf
@mytag
Scenario Outline: ConversionUnencrypted Pdf-Pdf
    Given I am processing files in the subdirectory <workingFolder> of the input folder then <getInputTokens>
    And I save file to the subdirectory <workingFolder> of the output folder
    And I save Images to the subdirectory <workingFolder> of the images folder
    And I set saving  Mode <ConversionMode>
    And I convert pdf using Conversion
    And I convert to Image the files in the subdirectory <workingFolder> of the output folder
    When I compare Images of page '<pageCount>' in the subdirectory <workingFolder> of the actual image folder and subdirectory <workingFolder> of the expected image folder
    Then the images should be the same 
Examples:
    | workingFolder | getInputTokens        | ConversionMode      | pageCount |
    | 2files        | Input1.pdf,Input2.pdf | ConvertToSingleFile | 82        |

然后您可以根据项目创建基础文件夹，并将其作为测试版本的一部分进行部署，也可以保留在配置中。

提供超过1行Specflow的示例

1 个答案: