public async Task GenerateFiles_NoFiles()
{
using (var setup = new SetupTestFolder())
{
await new Generator().GenerateFilesAsync(new List <FileGenerator>());
Directory.GetFiles(setup.TestFolder).Length.Should().Be(0);
}
}
public async Task GenerateToFile()
{
using (var setup = new SetupTestFolder())
{
var model = new Example2 {
Value = "value"
};
await new Generator().GenerateFileAsync(model, "dir/test.txt");
File.ReadAllText("dir/test.txt").Should().Be("Value=value");
}
}
public async Task GenerateFiles_StreamingFile()
{
using (var setup = new SetupTestFolder())
{
await new Generator().GenerateFilesAsync(new List <FileGenerator>
{
FileGenerator.StreamingFile(new Example2 {
Value = "123"
}, "dir/test.txt"),
});
File.ReadAllText("dir/test.txt").Should().Be("Value=123");
}
}
public async Task GenerateFiles_StreamingFile_OverwritesExistingContent()
{
using (var setup = new SetupTestFolder())
{
File.WriteAllText("test.txt", "previous content");
await new Generator().GenerateFilesAsync(new List <FileGenerator>
{
FileGenerator.StreamingFile(new Example2 {
Value = "234"
}, "test.txt"),
});
File.ReadAllText("test.txt").Should().Be("Value=234");
}
}
public async Task GenerateFiles_LazyFile_OverwritesIfContentIsDifferent()
{
using (var setup = new SetupTestFolder())
{
Directory.CreateDirectory("dir");
File.WriteAllText("dir/test.txt", "previous content");
await new Generator().GenerateFilesAsync(new List <FileGenerator>
{
FileGenerator.LazyFile(new Example2 {
Value = "345"
}, "dir/test.txt"),
});
File.ReadAllText("dir/test.txt").Should().Be("Value=345");
}
}
public async Task GenerateFiles_LazyFile_LeavesFileUntouchedIfContentUnchaged()
{
using (var setup = new SetupTestFolder())
{
File.WriteAllText("test.txt", "Value=456");
var previousTime = File.GetLastWriteTimeUtc("test.txt");
await new Generator().GenerateFilesAsync(new List <FileGenerator>
{
FileGenerator.LazyFile(new Example2 {
Value = "456"
}, "test.txt"),
});
File.ReadAllText("test.txt").Should().Be("Value=456");
File.GetLastWriteTimeUtc("test.txt").Should().Be(previousTime);
}
}
