public void Partition_sequence_multi_instance()
{
var expected = new[]
{
Token.Name("seq"),
Token.Value("seqval0"),
Token.Value("seqval1"),
Token.Value("seqval2"),
Token.Value("seqval3"),
Token.Value("seqval4"),
};
var tokens = TokenPartitioner.PartitionTokensByType(
new[]
{
Token.Name("str"), Token.Value("strvalue"), Token.Value("freevalue"),
Token.Name("seq"), Token.Value("seqval0"), Token.Value("seqval1"),
Token.Name("x"), Token.Value("freevalue2"),
Token.Name("seq"), Token.Value("seqval2"), Token.Value("seqval3"),
Token.Name("seq"), Token.Value("seqval4")
},
name =>
new[] { "seq" }.Contains(name)
? Maybe.Just(TypeDescriptor.Create(TargetType.Sequence, Maybe.Nothing <int>()))
: Maybe.Nothing <TypeDescriptor>());
var result = tokens.Item3; // Switch, Scalar, *Sequence*, NonOption
var actual = result.ToArray();
Assert.Equal(expected, actual);
}
public void Partition_switch_values_from_empty_token_sequence()
{
var expected = new Token[] { };
var tokens = TokenPartitioner.PartitionTokensByType(
new Token[] { },
name =>
new[] { "x", "switch" }.Contains(name)
? Maybe.Just(TypeDescriptor.Create(TargetType.Switch, Maybe.Nothing <int>()))
: Maybe.Nothing <TypeDescriptor>());
var result = tokens.Item1; // *Switch*, Scalar, Sequence, NonOption
expected.Should().BeEquivalentTo(result);
}
public void Partition_switch_values()
{
var expected = new [] { Token.Name("x") };
var tokens = TokenPartitioner.PartitionTokensByType(
new []
{
Token.Name("str"), Token.Value("strvalue"), Token.Value("freevalue"),
Token.Name("x"), Token.Value("freevalue2")
},
name =>
new[] { "x", "switch" }.Contains(name)
? Maybe.Just(TypeDescriptor.Create(TargetType.Switch, Maybe.Nothing <int>()))
: Maybe.Nothing <TypeDescriptor>());
var result = tokens.Item1; // *Switch*, Scalar, Sequence, NonOption
expected.Should().BeEquivalentTo(result);
}
public void Partition_sequence_values_only()
{
var expected = new[]
{
Token.Name("seq"), Token.Value("seqval0"), Token.Value("seqval1")
};
var tokens = TokenPartitioner.PartitionTokensByType(
new[]
{
Token.Name("seq"), Token.Value("seqval0"), Token.Value("seqval1")
},
name =>
new[] { "seq" }.Contains(name)
? Maybe.Just(TypeDescriptor.Create(TargetType.Sequence, Maybe.Nothing <int>()))
: Maybe.Nothing <TypeDescriptor>());
var result = tokens.Item3; // Switch, Scalar, *Sequence*, NonOption
expected.Should().BeEquivalentTo(result);
}
public void Partition_sequence_multi_instance_with_max()
{
var incorrect = new[]
{
Token.Name("seq"),
Token.Value("seqval0"),
Token.Value("seqval1"),
Token.Value("seqval2"),
Token.Value("seqval3"),
Token.Value("seqval4"),
Token.Value("seqval5"),
};
var expected = new[]
{
Token.Name("seq"),
Token.Value("seqval0"),
Token.Value("seqval1"),
Token.Value("seqval2"),
};
var tokens = TokenPartitioner.PartitionTokensByType(
new[]
{
Token.Name("str"), Token.Value("strvalue"), Token.Value("freevalue"),
Token.Name("seq"), Token.Value("seqval0"), Token.Value("seqval1"),
Token.Name("x"), Token.Value("freevalue2"),
Token.Name("seq"), Token.Value("seqval2"), Token.Value("seqval3"),
Token.Name("seq"), Token.Value("seqval4"), Token.Value("seqval5"),
},
name =>
new[] { "seq" }.Contains(name)
? Maybe.Just(TypeDescriptor.Create(TargetType.Sequence, Maybe.Just <int>(3)))
: Maybe.Nothing <TypeDescriptor>());
var result = tokens.Item3; // Switch, Scalar, *Sequence*, NonOption
// Max of 3 will apply to the total values, so there should only be 3 values, not 6
Assert.NotEqual(incorrect, result);
Assert.Equal(expected, result);
}
