chore: enable Baseline Package Validation (#3169)

Co-authored-by: Julian Verdurmen <[email protected]>

Author: 304NotModified

.github/workflows/validate-nuget-packages.yml

@@ -0,0 +1,23 @@
+name: Validate NuGet Packages
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 8.0.x
+    - name: Download driver
+      run: ./build.sh --download-driver
+    - name: Validate NuGet packages
+      run: dotnet pack ./src/Playwright.sln

src/Playwright.MSTest/Playwright.MSTest.csproj

@@ -19,6 +19,8 @@
     <PackageOutputPath>./nupkg</PackageOutputPath>
     <IsPackable>true</IsPackable>
     <Nullable>enable</Nullable>
+    <EnablePackageValidation>true</EnablePackageValidation>
+    <PackageValidationBaselineVersion>1.52.0</PackageValidationBaselineVersion>
   </PropertyGroup>
 
   <Import Project="../Common/Version.props" />

src/Playwright.NUnit/Playwright.NUnit.csproj

@@ -19,6 +19,8 @@
     <PackageOutputPath>./nupkg</PackageOutputPath>
     <IsPackable>true</IsPackable>
     <Nullable>enable</Nullable>
+    <EnablePackageValidation>true</EnablePackageValidation>
+    <PackageValidationBaselineVersion>1.52.0</PackageValidationBaselineVersion>
   </PropertyGroup>
 
   <Import Project="../Common/Version.props" />

src/Playwright.TestAdapter/Playwright.TestAdapter.csproj

@@ -18,6 +18,8 @@
     <PackageOutputPath>./nupkg</PackageOutputPath>
     <IsPackable>true</IsPackable>
     <Nullable>enable</Nullable>
+    <EnablePackageValidation>true</EnablePackageValidation>
+    <PackageValidationBaselineVersion>1.52.0</PackageValidationBaselineVersion>
   </PropertyGroup>
 
   <Import Project="../Common/Version.props" />

src/Playwright.Xunit/Playwright.Xunit.csproj

@@ -19,6 +19,8 @@
     <PackageOutputPath>./nupkg</PackageOutputPath>
     <IsPackable>true</IsPackable>
     <Nullable>enable</Nullable>
+    <EnablePackageValidation>true</EnablePackageValidation>
+    <PackageValidationBaselineVersion>1.52.0</PackageValidationBaselineVersion>
   </PropertyGroup>
 
   <Import Project="../Common/Version.props" />

src/Playwright/CompatibilitySuppressions.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- https://learn.microsoft.com/dotnet/fundamentals/package-validation/diagnostic-ids -->
+<Suppressions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>M:Microsoft.Playwright.BindingSource.#ctor</Target>
+    <Left>lib/netstandard2.0/Microsoft.Playwright.dll</Left>
+    <Right>lib/netstandard2.0/Microsoft.Playwright.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>M:Microsoft.Playwright.LocatorAriaSnapshotOptions.get_Ref</Target>
+    <Left>lib/netstandard2.0/Microsoft.Playwright.dll</Left>
+    <Right>lib/netstandard2.0/Microsoft.Playwright.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>M:Microsoft.Playwright.LocatorAriaSnapshotOptions.set_Ref(System.Nullable{System.Boolean})</Target>
+    <Left>lib/netstandard2.0/Microsoft.Playwright.dll</Left>
+    <Right>lib/netstandard2.0/Microsoft.Playwright.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0009</DiagnosticId>
+    <Target>T:Microsoft.Playwright.BindingSource</Target>
+    <Left>lib/netstandard2.0/Microsoft.Playwright.dll</Left>
+    <Right>lib/netstandard2.0/Microsoft.Playwright.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+</Suppressions>

src/Playwright/Playwright.csproj

@@ -17,9 +17,11 @@
     <ReleaseVersion>0.0.0</ReleaseVersion>
     <BuildFromSource>True</BuildFromSource>
     <AnalysisMode>AllEnabledByDefault</AnalysisMode>
-    <NoWarn>1701;1702;CS0067;1734;NU5110;NU5111</NoWarn>
+    <NoWarn>1701;1702;CS0067;1734;NU5110;NU5111;CP0006</NoWarn>
     <AssemblyName>Microsoft.Playwright</AssemblyName>
     <NoWin32Manifest>true</NoWin32Manifest>
+    <EnablePackageValidation>true</EnablePackageValidation>
+    <PackageValidationBaselineVersion>1.52.0</PackageValidationBaselineVersion>
     <Nullable>enable</Nullable>
   </PropertyGroup>
   <Import Project="../Common/Version.props" />