public async Task when_generating_readme_without_commands_then_readme_is_generated()
{
var descriptor = new GenerateReadmeCommandDescriptorTest();
var command = new GenerateReadmeCommand(descriptor);
await command.ExecuteAsync(output);
Assert.Equal(ExpectedReadmeWithoutCommands, File.ReadAllText(descriptor.OutputFile));
}
public async Task when_generating_readme_with_commands_and_read_command_template_fails_then_readme_is_generated_without_commands()
{
var descriptor = new GenerateReadmeCommandDescriptorTest()
.WithCommand("test", new TestCommandDescriptor(), () => throw new FileNotFoundException("template not found"));
var command = new GenerateReadmeCommand(descriptor);
await command.ExecuteAsync(output);
Assert.Equal(ExpectedReadmeWithoutCommands, File.ReadAllText(descriptor.OutputFile));
}
public async Task when_generating_readme_with_commands_then_readme_is_generated()
{
var descriptor = new GenerateReadmeCommandDescriptorTest()
.WithCommand("test", new TestCommandDescriptor(), () => TestCommandTemplate);
var command = new GenerateReadmeCommand(descriptor);
await command.ExecuteAsync(output);
Assert.Equal(ExpectedReadmeWithTestCommand, File.ReadAllText(descriptor.OutputFile));
}
public async Task when_generating_readme_without_output_file_then_readme_is_generated()
{
var command = new GenerateReadmeCommand(new GenerateReadmeCommandDescriptorTest()
{
OutputFile = null
});
var sb = new StringBuilder();
await command.ExecuteAsync(new RecordTextWriter(sb, output));
Assert.Contains(ExpectedReadmeWithoutCommands, sb.ToString());
}