1.4.5 release to unblock kiota

.github/workflows/sonarcloud.yml

@@ -0,0 +1,78 @@
+name: Sonarcloud
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+    paths-ignore: ['.vscode/**']
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths-ignore: ['.vscode/**']
+
+env:
+  SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+
+jobs:
+  checksecret:
+    name: check if SONAR_TOKEN is set in github secrets
+    runs-on: ubuntu-latest
+    outputs:
+      is_SONAR_TOKEN_set: ${{ steps.checksecret_job.outputs.is_SONAR_TOKEN_set }}
+    steps:
+      - name: Check whether unity activation requests should be done
+        id: checksecret_job
+        run: |
+            echo "is_SONAR_TOKEN_set=${{ env.SONAR_TOKEN != '' }}" >> $GITHUB_OUTPUT
+  build:
+    needs: [checksecret]
+    if: needs.checksecret.outputs.is_SONAR_TOKEN_set == 'true'
+    name: Build
+    runs-on: windows-latest
+    steps:
+      - name: Set up JDK 11
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'adopt'
+          java-version: 11
+      - name: Setup .NET 5 # At the moment the scanner requires dotnet 5 https://www.nuget.org/packages/dotnet-sonarscanner
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: 5.0.x
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: 7.0.x
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+      - name: Cache SonarCloud packages
+        uses: actions/cache@v3
+        with:
+          path: ~/.sonar/cache
+          key: ${{ runner.os }}-sonar
+          restore-keys: ${{ runner.os }}-sonar
+      - name: Cache SonarCloud scanner
+        id: cache-sonar-scanner
+        uses: actions/cache@v3
+        with:
+          path: ./.sonar/scanner
+          key: ${{ runner.os }}-sonar-scanner
+          restore-keys: ${{ runner.os }}-sonar-scanner
+      - name: Install SonarCloud scanner
+        if: steps.cache-sonar-scanner.outputs.cache-hit != 'true'
+        shell: pwsh
+        run: |
+          New-Item -Path ./.sonar/scanner -ItemType Directory
+          dotnet tool update dotnet-sonarscanner --tool-path ./.sonar/scanner
+      - name: Build and analyze
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
+          CollectCoverage: true
+          CoverletOutputFormat: 'opencover' # https://github.com/microsoft/vstest/issues/4014#issuecomment-1307913682
+        shell: pwsh
+        run: |
+          ./.sonar/scanner/dotnet-sonarscanner begin /k:"microsoft_OpenAPI.NET" /o:"microsoft" /d:sonar.login="${{ secrets.SONAR_TOKEN }}" /d:sonar.host.url="https://sonarcloud.io" /d:sonar.cs.opencover.reportsPaths="test/**/coverage.opencover.xml"
+          dotnet workload restore
+          dotnet build
+          dotnet test Microsoft.OpenApi.sln --no-build --verbosity normal /p:CollectCoverage=true /p:CoverletOutputFormat=opencover
+          ./.sonar/scanner/dotnet-sonarscanner end /d:sonar.login="${{ secrets.SONAR_TOKEN }}"

src/Microsoft.OpenApi.Readers/Microsoft.OpenApi.Readers.csproj

@@ -10,7 +10,7 @@
         <Company>Microsoft</Company>
         <Title>Microsoft.OpenApi.Readers</Title>
         <PackageId>Microsoft.OpenApi.Readers</PackageId>
-        <Version>1.4.4</Version>
+        <Version>1.4.5</Version>
         <Description>OpenAPI.NET Readers for JSON and YAML documents</Description>
         <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
         <PackageTags>OpenAPI .NET</PackageTags>

src/Microsoft.OpenApi/Microsoft.OpenApi.csproj

@@ -11,7 +11,7 @@
         <Company>Microsoft</Company>
         <Title>Microsoft.OpenApi</Title>
         <PackageId>Microsoft.OpenApi</PackageId>
-        <Version>1.4.4</Version>
+        <Version>1.4.5</Version>
         <Description>.NET models with JSON and YAML writers for OpenAPI specification</Description>
         <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
         <PackageTags>OpenAPI .NET</PackageTags>

src/Microsoft.OpenApi/Models/OpenApiParameter.cs

@@ -1,6 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. 
 
+using System;
 using System.Collections.Generic;
 using System.Runtime;
 using Microsoft.OpenApi.Any;
@@ -238,9 +239,12 @@ public void SerializeAsV3WithoutReference(IOpenApiWriter writer)
 
             // allowEmptyValue
             writer.WriteProperty(OpenApiConstants.AllowEmptyValue, AllowEmptyValue, false);
-
+            
             // style
-            writer.WriteProperty(OpenApiConstants.Style, Style?.GetDisplayName());
+            if (_style.HasValue)
+            {
+                writer.WriteProperty(OpenApiConstants.Style, Style.Value.GetDisplayName());
+            }
 
             // explode
             writer.WriteProperty(OpenApiConstants.Explode, Explode, Style.HasValue && Style.Value == ParameterStyle.Form);
@@ -377,7 +381,7 @@ public void SerializeAsV2WithoutReference(IOpenApiWriter writer)
                 // allowEmptyValue
                 writer.WriteProperty(OpenApiConstants.AllowEmptyValue, AllowEmptyValue, false);
 
-                if (this.In == ParameterLocation.Query)
+                if (this.In == ParameterLocation.Query && "array".Equals(Schema?.Type, StringComparison.OrdinalIgnoreCase))
                 {
                     if (this.Style == ParameterStyle.Form && this.Explode == true)
                     {

src/Microsoft.OpenApi/Models/OpenApiSchema.cs

@@ -280,7 +280,7 @@ public OpenApiSchema(OpenApiSchema schema)
             MaxProperties = schema?.MaxProperties ?? MaxProperties;
             MinProperties = schema?.MinProperties ?? MinProperties;
             AdditionalPropertiesAllowed = schema?.AdditionalPropertiesAllowed ?? AdditionalPropertiesAllowed;
-            AdditionalProperties = new(schema?.AdditionalProperties);
+            AdditionalProperties = schema?.AdditionalProperties != null ? new(schema?.AdditionalProperties) : null;
             Discriminator = schema?.Discriminator != null ? new(schema?.Discriminator) : null;
             Example = OpenApiAnyCloneHelper.CloneFromCopyConstructor(schema?.Example);
             Enum = schema?.Enum != null ? new List<IOpenApiAny>(schema.Enum) : null;

src/Microsoft.OpenApi/Validations/OpenApiValidator.cs

@@ -20,7 +20,7 @@ public class OpenApiValidator : OpenApiVisitorBase, IValidationContext
         private readonly IList<OpenApiValidatorWarning> _warnings = new List<OpenApiValidatorWarning>();
 
         /// <summary>
-        /// Create a vistor that will validate an OpenAPIDocument
+        /// Create a visitor that will validate an OpenAPIDocument
         /// </summary>
         /// <param name="ruleSet"></param>
         public OpenApiValidator(ValidationRuleSet ruleSet)
@@ -198,6 +198,100 @@ public void AddWarning(OpenApiValidatorWarning warning)
         /// <param name="items">The object to be validated</param>
         public override void Visit(IList<OpenApiExample> items) => Validate(items, items.GetType());
 
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiPathItem"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiPathItem item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiServerVariable"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiServerVariable item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiSecurityScheme"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiSecurityScheme item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiSecurityRequirement"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiSecurityRequirement item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiRequestBody"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiRequestBody item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiPaths"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiPaths item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiLink"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiLink item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiExample"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiExample item) => Validate(item);
+
+        /// <summary>
+        /// Execute validation rules against a <see cref="OpenApiOperation"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(OpenApiOperation item) => Validate(item);
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{OperationType, OpenApiOperation}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<OperationType, OpenApiOperation> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiHeader}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiHeader> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiCallback}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiCallback> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiMediaType}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiMediaType> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiExample}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiExample> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiLink}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiLink> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiServerVariable}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiServerVariable> item) => Validate(item, item.GetType());
+        /// <summary>
+        /// Execute validation rules against a <see cref="IDictionary{String, OpenApiEncoding}"/>
+        /// </summary>
+        /// <param name="item">The object to be validated</param>
+        public override void Visit(IDictionary<string, OpenApiEncoding> item) => Validate(item, item.GetType());
+
         private void Validate<T>(T item)
         {
             var type = typeof(T);

test/Microsoft.OpenApi.Hidi.Tests/Microsoft.OpenApi.Hidi.Tests.csproj

@@ -9,8 +9,12 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="coverlet.msbuild" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
-    <PackageReference Include="Moq" Version="4.18.2" />
+    <PackageReference Include="Moq" Version="4.18.3" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

test/Microsoft.OpenApi.Readers.Tests/Microsoft.OpenApi.Readers.Tests.csproj

@@ -253,10 +253,18 @@
     </ItemGroup>
 
     <ItemGroup>
+        <PackageReference Include="coverlet.collector" Version="3.2.0">
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+          <PrivateAssets>all</PrivateAssets>
+        </PackageReference>
+        <PackageReference Include="coverlet.msbuild" Version="3.2.0">
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+          <PrivateAssets>all</PrivateAssets>
+        </PackageReference>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
         <PackageReference Include="FluentAssertions" Version="6.8.0">
         </PackageReference>
-        <PackageReference Include="Newtonsoft.Json" Version="13.0.2-beta2">
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2">
         </PackageReference>
         <PackageReference Include="SharpYaml" Version="2.1.0">
         </PackageReference>

test/Microsoft.OpenApi.SmokeTests/Microsoft.OpenApi.SmokeTests.csproj

@@ -8,8 +8,16 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.msbuild" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.2-beta2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>

test/Microsoft.OpenApi.Tests/Microsoft.OpenApi.Tests.csproj

@@ -15,12 +15,20 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.msbuild" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
     <PackageReference Include="FluentAssertions" Version="6.8.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
-    <PackageReference Include="Moq" Version="4.18.2" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
+    <PackageReference Include="Moq" Version="4.18.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="SharpYaml" Version="2.1.0" />
-    <PackageReference Include="Verify.Xunit" Version="19.1.0" />
+    <PackageReference Include="Verify.Xunit" Version="19.3.0" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>

test/Microsoft.OpenApi.Tests/Models/OpenApiDocumentTests.SerializeAdvancedDocumentAsV2JsonWorks_produceTerseOutput=False.verified.txt

@@ -46,8 +46,7 @@
             "name": "limit",
             "description": "maximum number of results to return",
             "type": "integer",
-            "format": "int32",
-            "collectionFormat": "multi"
+            "format": "int32"
           }
         ],
         "responses": {