public void BodyParameterReqestedThenReadFile()
{
FileMailTemplate reader = new FileMailTemplate(_fileSystem)
{
Name = _templateName,
Path = _correctPath
};
string result = reader.Body;
Assert.Equal(_fileContent, result);
Mock.Get(_fileSystem).Verify(f => f.File.ReadAllText(_correctPath), Times.Once);
}
public Class()
{
Mock.Get(_fileSystem).Setup(f => f.File.Exists(_correctPath)).Returns(true);
Mock.Get(_fileSystem).Setup(f => f.File.ReadAllText(_correctPath)).Returns(_fileContent);
Mock.Get(_fileSystem)
.Setup(f => f.Path.Combine(It.IsAny <string>(), It.IsAny <string>()))
.Returns((string a, string b) => { return(Path.Combine(a, b)); });
Mock.Get(_fileSystem)
.Setup(f => f.Path.Combine(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.Returns((string a, string b, string c) => { return(Path.Combine(a, b, c)); });
Mock.Get(_fileSystem)
.Setup(f => f.Path.Combine(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.Returns((string a, string b, string c) => { return(Path.Combine(a, b, c)); });
_template = new FileMailTemplate(_fileSystem);
}
public void StoreInMemoryEnabledThenReadFileOnce()
{
FileMailTemplate reader = new FileMailTemplate(_fileSystem)
{
Name = _templateName,
Path = _correctPath,
StoreInMemory = true
};
for (int i = 0; i < 10; i++)
{
string result = reader.Body;
Assert.Equal(_fileContent, result);
}
Mock.Get(_fileSystem).Verify(f => f.File.ReadAllText(_correctPath), Times.Once);
}
public void StoreInMemoryDisabledThenReadFileAtRead()
{
FileMailTemplate reader = new FileMailTemplate(_fileSystem)
{
Name = _templateName,
Path = _correctPath,
StoreInMemory = false
};
int readCount = 10;
for (int i = 0; i < readCount; i++)
{
string result = reader.Body;
Assert.Equal(_fileContent, result);
}
Mock.Get(_fileSystem).Verify(f => f.File.ReadAllText(_correctPath), Times.Exactly(readCount));
}
public void AfterCreationFileUnableReadThenNullBodyReturned()
{
string path = "new path";
string content = "new content";
Mock.Get(_fileSystem).Setup(f => f.File.Exists(path)).Returns(true);
Mock.Get(_fileSystem).Setup(f => f.File.ReadAllText(_correctPath)).Returns(content);
Mock.Get(_fileSystem).Setup(f => f.File.Exists(path)).Returns(true);
Mock.Get(_fileSystem).Setup(f => f.File.ReadAllText(_correctPath)).Throws(new Exception());
FileMailTemplate reader = new FileMailTemplate(_fileSystem)
{
Name = _templateName,
Path = _correctPath
};
string result = reader.Body;
Assert.Null(result);
}
public void ItExists()
{
FileMailTemplate reader = new FileMailTemplate();
}