Wrap csproj path in quotes.

Author: timcassell

src/BenchmarkDotNet/Toolchains/DotNetCli/DotNetCliCommand.cs

@@ -159,7 +159,8 @@ internal static IEnumerable<string> GetAddPackagesCommands(BuildPartition buildP
 
  internal static string GetRestoreCommand(ArtifactsPaths artifactsPaths, BuildPartition buildPartition, string csProjPath, string? extraArguments = null, string? binLogSuffix = null, bool excludeOutput = false)
  => new StringBuilder()
- .AppendArgument($"restore {csProjPath}")
+ .AppendArgument("restore")
+ .AppendArgument(string.IsNullOrEmpty(csProjPath) ? string.Empty : $"\"{csProjPath}\"")
  .AppendArgument(string.IsNullOrEmpty(artifactsPaths.PackagesDirectoryName) ? string.Empty : $"--packages \"{artifactsPaths.PackagesDirectoryName}\"")
  .AppendArgument(GetCustomMsBuildArguments(buildPartition.RepresentativeBenchmarkCase, buildPartition.Resolver))
  .AppendArgument(extraArguments)
@@ -170,7 +171,9 @@ internal static string GetRestoreCommand(ArtifactsPaths artifactsPaths, BuildPar
 
  internal static string GetBuildCommand(ArtifactsPaths artifactsPaths, BuildPartition buildPartition, string csProjPath, string? extraArguments = null, string? binLogSuffix = null, bool excludeOutput = false)
  => new StringBuilder()
- .AppendArgument($"build {csProjPath} -c {buildPartition.BuildConfiguration}") // we don't need to specify TFM, our auto-generated project contains always single one
+ .AppendArgument("build")
+ .AppendArgument(string.IsNullOrEmpty(csProjPath) ? string.Empty : $"\"{csProjPath}\"")
+ .AppendArgument($"-c {buildPartition.BuildConfiguration}") // we don't need to specify TFM, our auto-generated project contains always single one
  .AppendArgument(GetCustomMsBuildArguments(buildPartition.RepresentativeBenchmarkCase, buildPartition.Resolver))
  .AppendArgument(extraArguments)
  .AppendArgument(GetMandatoryMsBuildSettings(buildPartition.BuildConfiguration))
@@ -181,7 +184,9 @@ internal static string GetBuildCommand(ArtifactsPaths artifactsPaths, BuildParti
 
  internal static string GetPublishCommand(ArtifactsPaths artifactsPaths, BuildPartition buildPartition, string csProjPath, string? extraArguments = null, string? binLogSuffix = null)
  => new StringBuilder()
- .AppendArgument($"publish {csProjPath} -c {buildPartition.BuildConfiguration}") // we don't need to specify TFM, our auto-generated project contains always single one
+ .AppendArgument("publish")
+ .AppendArgument(string.IsNullOrEmpty(csProjPath) ? string.Empty : $"\"{csProjPath}\"")
+ .AppendArgument($"-c {buildPartition.BuildConfiguration}") // we don't need to specify TFM, our auto-generated project contains always single one
  .AppendArgument(GetCustomMsBuildArguments(buildPartition.RepresentativeBenchmarkCase, buildPartition.Resolver))
  .AppendArgument(extraArguments)
  .AppendArgument(GetMandatoryMsBuildSettings(buildPartition.BuildConfiguration))