using ScriptCs.Argument;

using ScriptCs.Contracts;

using ScriptCs.Hosting;

using Xunit;

using Should;

namespace ScriptCs.Tests

{

public class ConfigFileParserTests

{

public class ParseMethod

{

[Fact]

public void ShouldHandleConfigFile()

{

const string file = "{\"Install\": \"install test value\", \"script\": \"server.csx\" }";

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(file);

result.ShouldNotBeNull();

result.ScriptName.ShouldEqual("server.csx");

result.Install.ShouldEqual("install test value");

}

[Fact]

public void ShouldHandleNull()

{

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(null);

result.ShouldBeNull();

}

[Fact]

public void ShouldHandleEmptyString()

{

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse("");

result.ShouldBeNull();

}

[Fact]

public void ShouldHanldeArgumentTypeConversionBool()

{

const string file = "{\"Install\": \"install test value\", \"script\": \"server.csx\", \"cache\": \"true\" }";

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(file);

result.ShouldNotBeNull();

result.ScriptName.ShouldEqual("server.csx");

result.Install.ShouldEqual("install test value");

result.Cache.ShouldEqual(true);

}

[Fact]

public void ShouldHanldeArgumentTypeConversionEnum()

{

const string file = "{\"Install\": \"install test value\", \"script\": \"server.csx\", \"cache\": \"true\", \"log\": \"error\" }";

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(file);

result.ShouldNotBeNull();

result.ScriptName.ShouldEqual("server.csx");

result.Install.ShouldEqual("install test value");

result.Cache.ShouldEqual(true);

result.LogLevel.ShouldEqual(LogLevel.Error);

}

[Fact]

public void ShouldHandleConfigArgumentsCaseInsensitive()

{

const string file = "{\"Install\": \"install test value\", \"script\": \"server.csx\", \"cache\": \"tRUe\", \"logLEVEL\": \"TRaCE\" }";

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(file);

result.ShouldNotBeNull();

result.ScriptName.ShouldEqual("server.csx");

result.Install.ShouldEqual("install test value");

result.Cache.ShouldEqual(true);

result.LogLevel.ShouldEqual(LogLevel.Trace);

}

[Fact]

public void ShouldHandleConfigMalformedConfig()

{

const string file = "{\"Install\": \"install ";

var parser = new ConfigFileParser(new ScriptConsole());

var result = parser.Parse(file);

result.ShouldBeNull();

}

}

}

}