public void ReturnValues()
{
var source = new CommandLineSource(new[] { "--property", "23" });
source.TryGet(out var result).Should().BeTrue();
result.Should().NotBeNull();
}
public void PropertiesAreCorrectlyParsed()
{
string[] args = new string[] { "--test.property=123", "" };
var commandLineSource = new CommandLineSource(args);
string value;
Assert.IsTrue(commandLineSource.TryGetString("test.property", out value));
Assert.AreEqual("123", value);
}
public void PropertyValuesMayContainSpaces()
{
string[] args = new string[] { "--test.property=test string property with spaces", "" };
var commandLineSource = new CommandLineSource(args);
string value;
Assert.IsTrue(commandLineSource.TryGetString("test.property", out value));
Assert.AreEqual("test string property with spaces", value);
}
private IConfigurationSource GetConfigurationSource()
{
var configurationSource = new CommandLineSource(commandLineArguments)
.CombineWith(new JsonFileSource("appsettings.json"))
.CombineWith(new JsonFileSource("appsettings." + (Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT") ?? "Production") + ".json"));
var environmentName = Environment.GetEnvironmentVariable("UlearnEnvironmentName");
if (environmentName != null && environmentName.ToLower().Contains("local"))
configurationSource = configurationSource.CombineWith(new JsonFileSource("appsettings.local.json"));
return configurationSource;
}
public void EvaluateNestedValues()
{
var source = new CommandLineSource(new[] { "boo.foo.value=true" });
source.TryGet(out var jsonObject);
var data = ((JsonObject)((JsonObject)jsonObject["boo"])["foo"])["value"];
((JsonValue)data).Value.Should().Be("true");
}
public void NotReturnValuesIfNullArgs()
{
var source = new CommandLineSource(null);
source.TryGet(out _).Should().BeFalse();
}
public void NotReturnValuesIfEmptyArgs()
{
var source = new CommandLineSource(Array.Empty <string>());
source.TryGet(out _).Should().BeFalse();
}