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small change to arg forwarding methods, test fixes

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This commit is contained in:
Jon Sequeira 2017-03-09 09:14:55 -08:00
parent 0b94c979db
commit 4284c4e363
10 changed files with 91 additions and 64 deletions
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38
test/dotnet.Tests/ParserTests/ArgumentForwardingExtensionsTests.cs
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@ -2,6 +2,7 @@
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using FluentAssertions;
using System.Linq;
using Microsoft.DotNet.Cli;
using Microsoft.DotNet.Cli.CommandLine;
using Xunit;
@ -13,28 +14,31 @@ namespace Microsoft.DotNet.Tests.ParserTests
public class ArgumentForwardingExtensionsTests
{
[Fact]
public void An_outgoing_command_line_can_be_generated_based_on_a_parse_result()
public void AnOutgoingCommandLineCanBeGeneratedBasedOnAParseResult()
{
var command = Command("the-command", "",
Option("-o|--one", "",
ZeroOrOneArgument.ForwardAs("/i:{0}")),
Option("-t|--two", "",
ZeroOrOneArgument.ForwardAs("/s:{0}")));
Option("-o|--one", "",
ZeroOrOneArgument
.ForwardAs(o => $"/i:{o.Arguments.Single()}")),
Option("-t|--two", "",
NoArguments
.ForwardAs("/s:true")));
var result = command.Parse("the-command -t argument-two-value -o 123");
var result = command.Parse("the-command -t -o 123");
result["the-command"]
.OptionValuesToBeForwarded()
.Should()
.BeEquivalentTo("/i:123", "/s:argument-two-value");
.BeEquivalentTo("/i:123", "/s:true");
}
[Fact]
public void MultipleArgumentsCanBeJoinedWhenForwarding()
{
var command = Command("the-command", "",
Option("-x", "",
ZeroOrMoreArguments.ForwardAs(o => $"/x:{string.Join("&", o.Arguments)}")));
Option("-x", "",
ZeroOrMoreArguments
.ForwardAs(o => $"/x:{string.Join("&", o.Arguments)}")));
var result = command.Parse("the-command -x one -x two");
@ -43,5 +47,21 @@ namespace Microsoft.DotNet.Tests.ParserTests
.Should()
.BeEquivalentTo("/x:one&two");
}
[Fact]
public void AnArgumentCanBeForwardedAsIs()
{
var command = Command("the-command", "",
Option("-x", "",
ZeroOrMoreArguments
.Forward()));
var result = command.Parse("the-command -x one");
result["the-command"]
.OptionValuesToBeForwarded()
.Should()
.BeEquivalentTo("one");
}
}
}