public void ToStringMethod()
{
var cfg = new Yogi.Configuration();
cfg.UpdateFromJson("{\"age\": 42}");
Assert.Equal(cfg.Dump(), cfg.ToString());
}
public void UpdateFromJson()
{
var cfg = new Yogi.Configuration();
cfg.UpdateFromJson("{\"age\": 42}");
Assert.Equal(42, (int)cfg.ToJson()["age"]);
cfg.UpdateFromJson(JObject.Parse("{\"age\": 88}"));
Assert.Equal(88, (int)cfg.ToJson()["age"]);
}
public void ToJson()
{
var cfg = new Yogi.Configuration(Yogi.ConfigurationFlags.DisableVariables);
cfg.UpdateFromJson("{\"age\": 42}");
Assert.Throws <Yogi.FailureException>(() => cfg.ToJson(true));
Assert.Equal(42, (int)cfg.ToJson()["age"]);
}
public void UpdateFromFile()
{
var filename = Path.Combine(tempDir, "cfg.json");
File.WriteAllText(filename, "{\"age\": 66}");
var cfg = new Yogi.Configuration();
cfg.UpdateFromFile(filename);
Assert.Equal(66, (int)cfg.ToJson()["age"]);
}
public void Dump()
{
var cfg = new Yogi.Configuration(Yogi.ConfigurationFlags.DisableVariables);
cfg.UpdateFromJson("{\"age\": 42}");
Assert.Throws <Yogi.FailureException>(() => cfg.Dump(true));
Assert.DoesNotContain(" ", cfg.Dump());
Assert.DoesNotContain("\n", cfg.Dump());
Assert.Contains(" ", cfg.Dump(indentation: 2));
Assert.Contains("\n", cfg.Dump(indentation: 2));
}
public void UpdateFromCommandLine()
{
var cfg = new Yogi.Configuration();
cfg.UpdateFromCommandLine(new[] { "exe", "-o", "{\"age\": 25}" },
Yogi.CommandLineOptions.Overrides);
Assert.Equal(25, (int)cfg.ToJson()["age"]);
cfg.UpdateFromCommandLine(new List <string> {
"exe", "-o", "{\"age\": 18}"
},
Yogi.CommandLineOptions.Overrides);
Assert.Equal(18, (int)cfg.ToJson()["age"]);
}
public void Create()
{
MOCK_ConfigurationCreate((ref IntPtr config, int flags) =>
{
Assert.Equal((int)Yogi.ConfigurationFlags.None, flags);
config = pointer;
return((int)Yogi.ErrorCode.Ok);
});
var cfg = new Yogi.Configuration();
Assert.Equal(Yogi.ConfigurationFlags.None, cfg.Flags);
MOCK_ConfigurationCreate((ref IntPtr config, int flags) =>
{
Assert.Equal((int)Yogi.ConfigurationFlags.MutableCmdLine, flags);
config = pointer;
return((int)Yogi.ErrorCode.Ok);
});
cfg = new Yogi.Configuration(Yogi.ConfigurationFlags.MutableCmdLine);
}
public void WriteToFile()
{
var filename = Path.Combine(tempDir, "dump.json");
var cfg = new Yogi.Configuration(Yogi.ConfigurationFlags.DisableVariables);
cfg.UpdateFromJson("{\"age\": 11}");
Assert.Throws <Yogi.FailureException>(() => cfg.WriteToFile(filename, true));
cfg.WriteToFile(filename);
var content = File.ReadAllText(filename);
Assert.DoesNotContain(" ", content);
Assert.DoesNotContain("\n", content);
Assert.Equal(11, (int)JObject.Parse(content)["age"]);
cfg.WriteToFile(filename, indentation: 2);
content = File.ReadAllText(filename);
Assert.Contains(" ", content);
Assert.Contains("\n", content);
Assert.Equal(11, (int)JObject.Parse(content)["age"]);
}
public void FlagsProperty()
{
var cfg = new Yogi.Configuration(Yogi.ConfigurationFlags.MutableCmdLine);
Assert.Equal(Yogi.ConfigurationFlags.MutableCmdLine, cfg.Flags);
}
