Travis build fix (aalhour#55)

* Fixed typo in restore command.

* Try to update after restore in travis yaml install

* Added nuget restore for all projects.

* Used VS2017 to convert the solution format to 2017 from 2012.

* Removed the installation of xunit from .travis.yml file.

* Resolved the circular dependency between projects.

* Changed travis to use .NET Core to build the project.

* Update .travis.yml

* Update .travis.yml

* Update .travis.yml

Author: aalhour

.travis.yml

@@ -1,6 +1,7 @@
 language: csharp
 solution: C-Sharp-Algorithms.sln
-install:
-  - nuget restore C-Sharp-Algorithms.sln
-  - nuget install NUnit -Version 2.6.2
-  - nuget install NUnit.Runners -Version 2.6.4
+dotnet: 2.0.3
+mono: none
+dist: trusty
+script:
+  - dotnet restore

Algorithms/Algorithms.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

C-Sharp-Algorithms.sln

@@ -7,7 +7,7 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataStructures", "DataStruc
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Algorithms", "Algorithms\Algorithms.csproj", "{7CE43796-3845-4F4D-9A8D-C09B8552F42E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTest", "UnitTest\UnitTest.csproj", "{2C60C7D1-3FAD-44B7-903B-0B89D84647A2}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTest", "UnitTest\UnitTest.csproj", "{78061D74-A872-4D4B-AF06-92EAC2EDF185}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -23,20 +23,20 @@ Global
 		{7CE43796-3845-4F4D-9A8D-C09B8552F42E}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{7CE43796-3845-4F4D-9A8D-C09B8552F42E}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{7CE43796-3845-4F4D-9A8D-C09B8552F42E}.Release|Any CPU.Build.0 = Release|Any CPU
-		{2C60C7D1-3FAD-44B7-903B-0B89D84647A2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{2C60C7D1-3FAD-44B7-903B-0B89D84647A2}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{2C60C7D1-3FAD-44B7-903B-0B89D84647A2}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{2C60C7D1-3FAD-44B7-903B-0B89D84647A2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{78061D74-A872-4D4B-AF06-92EAC2EDF185}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{78061D74-A872-4D4B-AF06-92EAC2EDF185}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{78061D74-A872-4D4B-AF06-92EAC2EDF185}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{78061D74-A872-4D4B-AF06-92EAC2EDF185}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(MonoDevelopProperties) = preSolution
 		Policies = $0
 		$0.TextStylePolicy = $1
-		$1.inheritsSet = VisualStudio
-		$1.inheritsScope = text/plain
 		$1.scope = text/x-csharp
+		$1.FileWidth = 80
+		$1.TabsToSpaces = True
 		$0.CSharpFormattingPolicy = $2
 		$2.IndentSwitchBody = True
 		$2.IndentBlocksInsideExpressions = True
@@ -62,9 +62,24 @@ Global
 		$2.BeforeDelegateDeclarationParentheses = False
 		$2.NewParentheses = False
 		$2.SpacesBeforeBrackets = False
-		$2.inheritsSet = Mono
-		$2.inheritsScope = text/x-csharp
 		$2.scope = text/x-csharp
+		$2.IndentSwitchSection = False
+		$2.NewLinesForBracesInProperties = False
+		$2.NewLinesForBracesInAccessors = False
+		$2.NewLinesForBracesInAnonymousMethods = False
+		$2.NewLinesForBracesInControlBlocks = False
+		$2.NewLinesForBracesInAnonymousTypes = False
+		$2.NewLinesForBracesInObjectCollectionArrayInitializers = False
+		$2.NewLinesForBracesInLambdaExpressionBody = False
+		$2.NewLineForElse = False
+		$2.NewLineForCatch = False
+		$2.NewLineForFinally = False
+		$2.NewLineForMembersInObjectInit = False
+		$2.NewLineForMembersInAnonymousTypes = False
+		$2.NewLineForClausesInQuery = False
+		$2.SpacingAfterMethodDeclarationName = True
+		$2.SpaceAfterMethodCallName = True
+		$2.SpaceBeforeOpenSquareBracket = True
 	EndGlobalSection
 	GlobalSection(CodealikeProperties) = postSolution
 		SolutionGuid = f7178bdb-e6ee-479b-8876-5fd96edf50a4

DataStructures/DataStructures.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

UnitTest/UnitTest.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>    
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
@@ -12,11 +12,10 @@
 
   <ItemGroup>
     <ProjectReference Include="..\Algorithms\Algorithms.csproj" />
-    <ProjectReference Include="..\DataStructures\DataStructures.csproj" />
+    <!--<ProjectReference Include="..\DataStructures\DataStructures.csproj" />-->
   </ItemGroup>
 
   <ItemGroup>
     <Service Include="{82a7f48d-3b50-4b1e-b82e-3ada8210c358}" />
   </ItemGroup>
-
 </Project>