CI Job for Consensus specs (#8483)

Consensus Specification Tests takes less than 8 minutes so I think they
can be in a PR's own CI for whenever it is ready. for reference it is
less than make test

.github/workflows/test-integration-caplin.yml

@@ -0,0 +1,62 @@
+name: Consensus specification tests
+on:
+  push:
+    branches:
+      - devel
+      - alpha
+      - 'release/**'
+  pull_request:
+    branches:
+      - devel
+      - alpha
+      - 'release/**'
+    types:
+      - opened
+      - reopened
+      - synchronize
+      - ready_for_review
+
+jobs:
+  tests:
+    strategy:
+      matrix:
+        os: [ ubuntu-20.04, macos-11 ] # list of os: https://github.com/actions/virtual-environments
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.20'
+      - name: Install dependencies on Linux
+        if: runner.os == 'Linux'
+        run: sudo apt update && sudo apt install build-essential
+
+      - name: test-integration-caplin
+        run: cd cl/spectest && make tests && make mainnet
+
+  tests-windows:
+    strategy:
+      matrix:
+        os: [ windows-2022 ]
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.20'
+
+      - uses: actions/cache@v3
+        with:
+          path: |
+            C:\ProgramData\chocolatey\lib\mingw
+            C:\ProgramData\chocolatey\lib\cmake
+          key: chocolatey-${{ matrix.os }}
+      - name: Install dependencies
+        run: |
+          choco upgrade mingw -y --no-progress --version 11.2.0.07112021
+          choco install cmake -y --no-progress --version 3.23.1
+
+      - name: test-integration-caplin
+        run: cd ./cl/spectest/ && .\wmake.ps1 Tests Mainnet

cl/spectest/Makefile

@@ -2,8 +2,8 @@
 
 
 tests:
-	git clone https://github.com/ethereum/consensus-spec-tests
-	cd consensus-spec-tests && git checkout 70dc28b18c71f3ae080c02f51bd3421e0b60609b && git lfs pull && cd ..
+	GIT_LFS_SKIP_SMUDGE=1 git clone https://github.com/ethereum/consensus-spec-tests
+	cd consensus-spec-tests && git checkout 70dc28b18c71f3ae080c02f51bd3421e0b60609b && git lfs pull --exclude=tests/general,tests/minimal && cd ..
 	mv consensus-spec-tests/tests .
 	rm -rf consensus-spec-tests
 	rm -rf tests/minimal
@@ -13,11 +13,7 @@ tests:
 	rm -rf tests/mainnet/deneb
 
 clean:
-	rm -rf junit.xml
-	rm -rf test_report.html
+	rm -rf tests
 
 mainnet:
-	go test -tags=spectest -run=/mainnet -failfast -v
-
-run:
-	go test -v
+	CGO_CFLAGS=-D__BLST_PORTABLE__ go  test -tags=spectest -run=/mainnet -failfast -v --timeout 30m

cl/spectest/wmake.ps1

@@ -0,0 +1,37 @@
+# Clean Function
+function Clean {
+    Remove-Item -Recurse -Force -Path .\tests
+}
+
+# Tests Function
+function Tests {
+    $env:GIT_LFS_SKIP_SMUDGE = "1"
+    $gitCloneCmd =    "git clone https://github.com/ethereum/consensus-spec-tests"
+    $gitCheckoutCmd = "cd consensus-spec-tests; git checkout 70dc28b18c71f3ae080c02f51bd3421e0b60609b; git lfs pull --exclude=tests/general,tests/minimal; cd .."
+    
+    Invoke-Expression $gitCloneCmd
+    Invoke-Expression $gitCheckoutCmd
+
+    Move-Item -Path ".\consensus-spec-tests\tests" -Destination ".\" -Force
+    Remove-Item -Path ".\consensus-spec-tests" -Recurse -Force
+    Remove-Item -Path ".\tests\minimal" -Recurse -Force
+    Remove-Item -Path ".\tests\mainnet\eip6110" -Recurse -Force
+    Remove-Item -Path ".\tests\mainnet\deneb" -Recurse -Force
+}
+
+# Mainnet Function
+function Mainnet {
+    $env:CGO_CFLAGS = "-D__BLST_PORTABLE__"
+    go test -tags=spectest -run="/mainnet" -failfast -v
+}
+
+# Main Targets
+if ($MyInvocation.BoundParameters["clean"]) {
+    Clean
+}
+elseif ($MyInvocation.BoundParameters["tests"]) {
+    Tests
+} else {
+    Mainnet
+}
+