如何在主测试方法之外创建数据源文件
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19-09-2019 - |
题
[TestInitialize()]
public void MyTestInitialize()
{
XmlTextWriter writer = new XmlTextWriter("DataFile.xml", Encoding.UTF8);
writer.Formatting = Formatting.Indented;
writer.WriteProcessingInstruction("xml", "version='1.0' encoding='utf-8'");
writer.WriteStartElement("TestCases");
DirectoryInfo dir = new DirectoryInfo("Metadata");
foreach (FileInfo file in dir.GetFiles())
{
writer.WriteElementString("TestCase", file.Name);
}
writer.Close();
}
[TestMethod()]
[DeploymentItem("FunctionalTestsProject\\TestData")]
[DataSource("Microsoft.VisualStudio.TestTools.DataSource.XML",
"|DataDirectory|\\DataFile.xml",
"TestCase", DataAccessMethod.Sequential)]
public void MyTestMethod()
{
I want to use DataFile created by MyTestInitialize method.
}
但是在这里,mytestinitialize方法没有执行,因为mytestmethod试图与datafile.xml建立数据连接,并且失败了。我想在我的数据驱动测试中使用datafile.xml文件作为数据文件,应该在运行时间创建它。如果还有其他解决方法,请帮助我。
解决方案
更改它时它可以工作吗 [TestInitialize()]
至 [AssemblyInitialize()]
或者 [ClassInitialize()]
?
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