forki · Feb 3, 2019 · Jan 29, 2019
diff --git a/docs/content/commands/pack.md b/docs/content/commands/pack.md
@@ -72,9 +72,12 @@ paket pack nugets --symbols
 ### Including referenced projects
 
 Paket automatically replaces inter-project dependencies with NuGet dependencies
-if the dependency has it's own [`paket.template`][templatefile]. In addition to
-this the parameter `--include-referenced-projects` instructs Paket to add
-project output to the package for inter-project dependencies that don't have a
+if the dependency has its own [`paket.template`][templatefile]. Version constraints 
+for these dependencies can be controlled with the `--interproject-references` 
+parameter or the `interproject-references` option in [`paket.template`][templatefile].  
+
+In addition to this the parameter `--include-referenced-projects` instructs Paket to 
+add project output to the package for inter-project dependencies that don't have a
 [`paket.template` file][templatefile].
 
 1. It recursively iterates referenced projects and adds their project output to

diff --git a/docs/content/template-files.md b/docs/content/template-files.md
@@ -172,6 +172,31 @@ referenced projects into the package.
 include-referenced-projects true
 ```
 
+If the referenced project has its own template file then it will be added to the package 
+as NuGet dependency. You can control the version constraint for such dependencies with 
+the `interproject-references` option.  
+There are several possible values for this options. Consider them with an example.
+
+`ProjectA` references `ProjectB`. Both projects have template files. 
+`ProjectB`'s version is `1.2.3`.   
+
+(The first column is a line from `ProjectA`'s template file, 
+the second column is a version constraint for the `ProjectB` dependency in `ProjectA.nupkg`.)  
+
+|||
+| --- | --- |
+| `interproject-references min` | `1.2.3` |
+| `interproject-references fix` | `[1.2.3]` |
+| `interproject-references keep-major` | `[1.2.3,2.0.0)` |
+| `interproject-references keep-minor` | `[1.2.3,1.3.0)` |
+| `interproject-references keep-patch` | `[1.2.3,1.2.4)` |
+|||
+
+The default value is `interproject-references min`.
+
+You can override the template file option with the CLI parameter 
+`--interproject-references` which supports the same values.
+
 #### References
 
 A references block looks like this:

diff --git a/integrationtests/Paket.IntegrationTests/PackSpecs.fs b/integrationtests/Paket.IntegrationTests/PackSpecs.fs
@@ -521,6 +521,52 @@ let ``#1848 include-referenced-projects with non-packed project dependencies`` (
 
     CleanDir rootPath
 
+[<Test>]
+let ``#2520 interproject-references parameter overide --pin-project-references`` () =
+    let scenario = "i002520-interproject-references-constraint"
+    let rootPath = scenarioTempPath scenario
+    let outPath = Path.Combine(rootPath, "out")
+    let package = Path.Combine(outPath, "A.1.0.0.nupkg")
+
+    paket ("pack --pin-project-references \"" + outPath + "\"") scenario |> ignore
+    ZipFile.ExtractToDirectory(package, outPath)
+
+    let nuspec = NuGetLocal.getNuSpecFromNupgk package
+    let dependency =
+        match nuspec.Dependencies.Value with
+        | [d] -> d
+        | _ -> failwith "single dependency expected"
+
+    let name, versionRequirement, _ = dependency
+
+    name |> shouldEqual (PackageName "B")
+    versionRequirement |> shouldEqual (VersionRequirement.Parse "[1.2.3,2.0.0)")
+
+    CleanDir rootPath
+
+[<Test>]
+let ``#2520 --interproject-references cli parameter overide interproject-references template file option`` () =
+    let scenario = "i002520-interproject-references-constraint"
+    let rootPath = scenarioTempPath scenario
+    let outPath = Path.Combine(rootPath, "out")
+    let package = Path.Combine(outPath, "A.1.0.0.nupkg")
+
+    paket ("pack --interproject-references keep-minor \"" + outPath + "\"") scenario |> ignore
+    ZipFile.ExtractToDirectory(package, outPath)
+
+    let nuspec = NuGetLocal.getNuSpecFromNupgk package
+    let dependency =
+        match nuspec.Dependencies.Value with
+        | [d] -> d
+        | _ -> failwith "single dependency expected"
+
+    let name, versionRequirement, _ = dependency
+
+    name |> shouldEqual (PackageName "B")
+    versionRequirement |> shouldEqual (VersionRequirement.Parse "[1.2.3,1.3.0)")
+
+    CleanDir rootPath
+
 [<Test>]
 let ``#2694 paket fixnuspec should not remove project references``() = 
     let project = "console"

diff --git a/integrationtests/scenarios/i002520-interproject-references-constraint/before/A/A.csproj b/integrationtests/scenarios/i002520-interproject-references-constraint/before/A/A.csproj
@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+	<PropertyGroup>
+		<TargetFramework>netstandard2.0</TargetFramework>
+	</PropertyGroup>
+
+	<PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+		<OutputPath>bin\</OutputPath>
+	</PropertyGroup>
+
+	<PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+		<OutputPath>bin\</OutputPath>
+	</PropertyGroup>
+
+	<ItemGroup>
+	  <ProjectReference Include="..\B\B.csproj" />
+	</ItemGroup>
+
+</Project>
diff --git a/integrationtests/scenarios/i002520-interproject-references-constraint/before/A/ClassA.cs b/integrationtests/scenarios/i002520-interproject-references-constraint/before/A/ClassA.cs
@@ -0,0 +1,12 @@
+using B;
+
+namespace A
+{
+	public class ClassA
+	{
+		public ClassA()
+		{
+			var classB = new ClassB();
+		}
+	}
+}
diff --git a/...narios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.deps.json b/...narios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.deps.json
@@ -0,0 +1,58 @@
+{
+  "runtimeTarget": {
+    "name": ".NETStandard,Version=v2.0/",
+    "signature": "cfe1dc2a80602aef150a12815387068463a61a0d"
+  },
+  "compilationOptions": {},
+  "targets": {
+    ".NETStandard,Version=v2.0": {},
+    ".NETStandard,Version=v2.0/": {
+      "A/1.0.0": {
+        "dependencies": {
+          "B": "1.0.0",
+          "NETStandard.Library": "2.0.3"
+        },
+        "runtime": {
+          "A.dll": {}
+        }
+      },
+      "Microsoft.NETCore.Platforms/1.1.0": {},
+      "NETStandard.Library/2.0.3": {
+        "dependencies": {
+          "Microsoft.NETCore.Platforms": "1.1.0"
+        }
+      },
+      "B/1.0.0": {
+        "runtime": {
+          "B.dll": {}
+        }
+      }
+    }
+  },
+  "libraries": {
+    "A/1.0.0": {
+      "type": "project",
+      "serviceable": false,
+      "sha512": ""
+    },
+    "Microsoft.NETCore.Platforms/1.1.0": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-WV99Ot6CEKqaIpW+ErjGXmbE3HX6bSoS7tqcOc7k1evmarPPENlLWDPlMx8lHXPltWXot0H45nhmSxtvy577Cg==",
+      "path": "microsoft.netcore.platforms/1.1.0",
+      "hashPath": "microsoft.netcore.platforms.1.1.0.nupkg.sha512"
+    },
+    "NETStandard.Library/2.0.3": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-s2Ei89UeBS1EmfipIvE+LAocCvKOWSVk+hMkPu8KXAYun9/5AS8m1u+7OIc9ZnAcM0aPGvNNcLSZpf0gCdaE9Q==",
+      "path": "netstandard.library/2.0.3",
+      "hashPath": "netstandard.library.2.0.3.nupkg.sha512"
+    },
+    "B/1.0.0": {
+      "type": "project",
+      "serviceable": false,
+      "sha512": ""
+    }
+  }
+}
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.dll b/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.dll
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.pdb b/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/A.pdb
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/B.dll b/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/B.dll
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/B.pdb b/...ts/scenarios/i002520-interproject-references-constraint/before/A/bin/netstandard2.0/B.pdb
diff --git a/...ests/scenarios/i002520-interproject-references-constraint/before/A/paket.templatetemplate b/...ests/scenarios/i002520-interproject-references-constraint/before/A/paket.templatetemplate
@@ -0,0 +1,5 @@
+type project
+description test
+authors test
+
+interproject-references keep-major
diff --git a/integrationtests/scenarios/i002520-interproject-references-constraint/before/B/B.csproj b/integrationtests/scenarios/i002520-interproject-references-constraint/before/B/B.csproj
@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+	<PropertyGroup>
+		<TargetFramework>netstandard2.0</TargetFramework>
+	</PropertyGroup>
+
+	<PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+		<OutputPath>bin\</OutputPath>
+	</PropertyGroup>
+
+	<PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+		<OutputPath>bin\</OutputPath>
+	</PropertyGroup>
+
+</Project>
diff --git a/integrationtests/scenarios/i002520-interproject-references-constraint/before/B/ClassB.cs b/integrationtests/scenarios/i002520-interproject-references-constraint/before/B/ClassB.cs
@@ -0,0 +1,6 @@
+namespace B
+{
+	public class ClassB
+	{
+	}
+}
diff --git a/...narios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.deps.json b/...narios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.deps.json
@@ -0,0 +1,47 @@
+{
+  "runtimeTarget": {
+    "name": ".NETStandard,Version=v2.0/",
+    "signature": "cfe1dc2a80602aef150a12815387068463a61a0d"
+  },
+  "compilationOptions": {},
+  "targets": {
+    ".NETStandard,Version=v2.0": {},
+    ".NETStandard,Version=v2.0/": {
+      "B/1.0.0": {
+        "dependencies": {
+          "NETStandard.Library": "2.0.3"
+        },
+        "runtime": {
+          "B.dll": {}
+        }
+      },
+      "Microsoft.NETCore.Platforms/1.1.0": {},
+      "NETStandard.Library/2.0.3": {
+        "dependencies": {
+          "Microsoft.NETCore.Platforms": "1.1.0"
+        }
+      }
+    }
+  },
+  "libraries": {
+    "B/1.0.0": {
+      "type": "project",
+      "serviceable": false,
+      "sha512": ""
+    },
+    "Microsoft.NETCore.Platforms/1.1.0": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-WV99Ot6CEKqaIpW+ErjGXmbE3HX6bSoS7tqcOc7k1evmarPPENlLWDPlMx8lHXPltWXot0H45nhmSxtvy577Cg==",
+      "path": "microsoft.netcore.platforms/1.1.0",
+      "hashPath": "microsoft.netcore.platforms.1.1.0.nupkg.sha512"
+    },
+    "NETStandard.Library/2.0.3": {
+      "type": "package",
+      "serviceable": true,
+      "sha512": "sha512-s2Ei89UeBS1EmfipIvE+LAocCvKOWSVk+hMkPu8KXAYun9/5AS8m1u+7OIc9ZnAcM0aPGvNNcLSZpf0gCdaE9Q==",
+      "path": "netstandard.library/2.0.3",
+      "hashPath": "netstandard.library.2.0.3.nupkg.sha512"
+    }
+  }
+}
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.dll b/...ts/scenarios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.dll
diff --git a/...ts/scenarios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.pdb b/...ts/scenarios/i002520-interproject-references-constraint/before/B/bin/netstandard2.0/B.pdb
diff --git a/...ests/scenarios/i002520-interproject-references-constraint/before/B/paket.templatetemplate b/...ests/scenarios/i002520-interproject-references-constraint/before/B/paket.templatetemplate
@@ -0,0 +1,4 @@
+type project
+version 1.2.3
+description test
+authors test
diff --git a/...rios/i002520-interproject-references-constraint/before/InterprojectVersionConstraints.sln b/...rios/i002520-interproject-references-constraint/before/InterprojectVersionConstraints.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "A", "A\A.csproj", "{77D9C98B-BE20-4F46-96D3-A9813F8E9549}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "B", "B\B.csproj", "{64DD343C-CC8E-4FDF-8776-59E37EAF690D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{77D9C98B-BE20-4F46-96D3-A9813F8E9549}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{77D9C98B-BE20-4F46-96D3-A9813F8E9549}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{77D9C98B-BE20-4F46-96D3-A9813F8E9549}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{77D9C98B-BE20-4F46-96D3-A9813F8E9549}.Release|Any CPU.Build.0 = Release|Any CPU
+		{64DD343C-CC8E-4FDF-8776-59E37EAF690D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{64DD343C-CC8E-4FDF-8776-59E37EAF690D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{64DD343C-CC8E-4FDF-8776-59E37EAF690D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{64DD343C-CC8E-4FDF-8776-59E37EAF690D}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal
diff --git a/...ationtests/scenarios/i002520-interproject-references-constraint/before/paket.dependencies b/...ationtests/scenarios/i002520-interproject-references-constraint/before/paket.dependencies
@@ -0,0 +1 @@
+source https://www.nuget.org/api/v2
diff --git a/integrationtests/scenarios/i002520-interproject-references-constraint/before/paket.lock b/integrationtests/scenarios/i002520-interproject-references-constraint/before/paket.lock
@@ -0,0 +1 @@
+
diff --git a/src/Paket.Core.preview3/Paket.Core.fsproj b/src/Paket.Core.preview3/Paket.Core.fsproj
@@ -33,6 +33,7 @@
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\SemVer.fs" />
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\VersionRange.fs" />
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\FrameworkHandling.fs" />
+    <Compile Include="$(PaketCoreSourcesDir)\Versioning\InterprojectReferencesConstraint.fs" />
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\PlatformMatching.fs" />
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\ConfigFile.fs" />
     <Compile Include="$(PaketCoreSourcesDir)\Versioning\CredentialProviders.fs" />

diff --git a/src/Paket.Core/Packaging/PackageMetaData.fs b/src/Paket.Core/Packaging/PackageMetaData.fs
@@ -166,9 +166,22 @@ let addFile (source : string) (target : string) (templateFile : TemplateFile) =
     | IncompleteTemplate -> 
         failwith (sprintf "You should only try and add files to template files with complete metadata.%sFile: %s" Environment.NewLine templateFile.FileName)
 
-let findDependencies (dependenciesFile : DependenciesFile) config platform (template : TemplateFile) (project : ProjectFile) lockDependencies minimumFromLockFile pinProjectReferences (projectWithTemplates : Map<string, (Lazy<'TemplateFile>) * ProjectFile * bool>) includeReferencedProjects (version :SemVerInfo option) cache =
+let findDependencies (dependenciesFile : DependenciesFile) config platform (template : TemplateFile) (project : ProjectFile) lockDependencies minimumFromLockFile pinProjectReferences interprojectReferencesConstraint (projectWithTemplates : Map<string, (Lazy<'TemplateFile>) * ProjectFile * bool>) includeReferencedProjects (version :SemVerInfo option) cache =
     let includeReferencedProjects = template.IncludeReferencedProjects || includeReferencedProjects
-    let targetDir = 
+
+    let interprojectReferencesConstraint =
+        match interprojectReferencesConstraint with
+        | Some c -> c
+        | None ->
+            match template.InterprojectReferencesConstraint with
+            | Some c -> c
+            | None ->
+                if pinProjectReferences || lockDependencies then
+                    InterprojectReferencesConstraint.Fix
+                else
+                    InterprojectReferencesConstraint.Min
+
+    let targetDir =
         match project.BuildOutputTargetFolder with
         | Some x -> x
         | None ->
@@ -293,7 +306,7 @@ let findDependencies (dependenciesFile : DependenciesFile) config platform (temp
                | CompleteTemplate(core, _) -> 
                    match core.Version with
                    | Some v -> 
-                       let versionConstraint = if lockDependencies || pinProjectReferences then Specific v else Minimum v
+                       let versionConstraint = interprojectReferencesConstraint.CreateVersionRequirements v
                        PackageName core.Id, VersionRequirement(versionConstraint, getPreReleaseStatus v)
                    | None -> failwithf "There was no version given for %s." evaluatedTemplate.FileName
                | IncompleteTemplate -> 
@@ -328,7 +341,7 @@ let findDependencies (dependenciesFile : DependenciesFile) config platform (temp
                         let versionConstraint = 
                             match core.Version with
                             | Some v -> 
-                                let vr = if lockDependencies || pinProjectReferences then Specific v else Minimum v
+                                let vr = interprojectReferencesConstraint.CreateVersionRequirements v
                                 VersionRequirement(vr, getPreReleaseStatus v)
                             | None -> VersionRequirement.AllReleases
 
@@ -393,7 +406,7 @@ let findDependencies (dependenciesFile : DependenciesFile) config platform (temp
                 | None ->
                     match version with
                     | Some v -> 
-                        let vr = if lockDependencies || pinProjectReferences then Specific v else Minimum v
+                        let vr = interprojectReferencesConstraint.CreateVersionRequirements v
                         np.Name,VersionRequirement(vr, getPreReleaseStatus v)
                     | None -> 
                         if minimumFromLockFile then

diff --git a/src/Paket.Core/Packaging/PackageProcess.fs b/src/Paket.Core/Packaging/PackageProcess.fs
@@ -111,7 +111,7 @@ let private convertToSymbols (projectFile:ProjectFile) includeReferencedProjects
         let augmentedFiles = optional.Files |> List.append sourceFiles
         { templateFile with Contents = ProjectInfo({ core with Symbols = true }, { optional with Files = augmentedFiles }) }
 
-let Pack(workingDir,dependenciesFile : DependenciesFile, packageOutputPath, buildConfig, buildPlatform, version, specificVersions, releaseNotes, templateFile, excludedTemplates, lockDependencies, minimumFromLockFile, pinProjectReferences, symbols, includeReferencedProjects, projectUrl) =
+let Pack(workingDir,dependenciesFile : DependenciesFile, packageOutputPath, buildConfig, buildPlatform, version, specificVersions, releaseNotes, templateFile, excludedTemplates, lockDependencies, minimumFromLockFile, pinProjectReferences, interprojectReferencesConstraint, symbols, includeReferencedProjects, projectUrl) =
     let buildConfig = defaultArg buildConfig "Release"
     let buildPlatform = defaultArg buildPlatform ""
     let packageOutputPath = if Path.IsPathRooted(packageOutputPath) then packageOutputPath else Path.Combine(workingDir,packageOutputPath)
@@ -214,7 +214,7 @@ let Pack(workingDir,dependenciesFile : DependenciesFile, packageOutputPath, buil
                     yield template, p
                 }
             )
-         |> Seq.map (fun (t, p) -> findDependencies dependenciesFile buildConfig buildPlatform t p lockDependencies minimumFromLockFile pinProjectReferences projectTemplates includeReferencedProjects version cache)
+         |> Seq.map (fun (t, p) -> findDependencies dependenciesFile buildConfig buildPlatform t p lockDependencies minimumFromLockFile pinProjectReferences interprojectReferencesConstraint projectTemplates includeReferencedProjects version cache)
          |> Seq.append remaining
          |> Seq.toList
 

diff --git a/src/Paket.Core/Paket.Core.fsproj b/src/Paket.Core/Paket.Core.fsproj
@@ -93,6 +93,7 @@
     <Compile Include="Versioning\Cache.fs" />
     <Compile Include="Versioning\PackageSources.fs" />
     <Compile Include="Versioning\Requirements.fs" />
+    <Compile Include="Versioning\InterprojectReferencesConstraint.fs" />
     <Compile Include="Dependencies\GitCommandHelper.fs" />
     <Compile Include="Dependencies\GitHandling.fs" />
     <Compile Include="Dependencies\ModuleResolver.fs" />