From 632f3880b6189a05b1092a35aea40c3ec97f1987 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Thu, 12 Sep 2024 11:04:00 +0200
Subject: [PATCH] Enable functional tests on public CI

---
 .github/actions/setup-build-env/action.yml |  2 ++
 .github/workflows/test-build.yml           | 12 +++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/.github/actions/setup-build-env/action.yml b/.github/actions/setup-build-env/action.yml
index c5a0d14abdf..c5df5e79444 100644
--- a/.github/actions/setup-build-env/action.yml
+++ b/.github/actions/setup-build-env/action.yml
@@ -9,12 +9,14 @@ runs:
       run: |
         sudo apt-get update
         sudo apt-get install gperf build-essential bison flex libreadline-dev gawk tcl-dev libffi-dev git graphviz xdot pkg-config python3 libboost-system-dev libboost-python-dev libboost-filesystem-dev zlib1g-dev
+        pip3 install pytest
 
     - name: Install macOS Dependencies
       if: runner.os == 'macOS'
       shell: bash
       run: |
         HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 brew install bison flex gawk libffi pkg-config bash autoconf llvm
+        pip3 install -U pytest --break-system-packages
 
     - name: Linux runtime environment
       if: runner.os == 'Linux'
diff --git a/.github/workflows/test-build.yml b/.github/workflows/test-build.yml
index 0eb2c65c51c..9faf4e8af8d 100644
--- a/.github/workflows/test-build.yml
+++ b/.github/workflows/test-build.yml
@@ -100,6 +100,16 @@ jobs:
           cd iverilog
           echo "IVERILOG_GIT=$(git rev-parse HEAD)" >> $GITHUB_ENV
 
+      - name: Get vcd2fst
+        shell: bash
+        run: |
+          git clone https://github.com/mmicko/libwave.git
+          mkdir -p ${{ github.workspace }}/.local/
+          cd libwave
+          cmake . -DCMAKE_INSTALL_PREFIX=${{ github.workspace }}/.local
+          make -j$procs
+          make install
+
       - name: Cache iverilog
         id: cache-iverilog
         uses: actions/cache@v4
@@ -135,7 +145,7 @@ jobs:
       - name: Run tests
         shell: bash
         run: |
-          make -j$procs test TARGETS= EXTRA_TARGETS= CONFIG=$CC
+          make -j$procs test TARGETS= EXTRA_TARGETS= CONFIG=$CC ENABLE_FUNCTIONAL_TESTS=1
 
       - name: Report errors
         if: ${{ failure() }}