test with upstream lzma

.github/workflows/linux-upstream-gh-xz.yml

@@ -0,0 +1,75 @@
+name: Linux + upstream github xz
+
+on:
+  workflow_dispatch:
+  push:
+  pull_request:
+  # schedule:
+  #     - cron: '02 02 * * 6'    # Run every Saturday
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        perl:
+          - '5.38'
+        lzma-version:
+          - v5.4.4
+          # - v5.4.3
+          # - v5.4.2
+          # - v5.4.1
+          # - v5.4.0
+          # - v5.2.12
+          # - v5.2.11
+          # - v5.2.10
+          # - develop
+
+
+    name: Perl ${{ matrix.perl }} with lzma ${{matrix.lzma-version}}
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set Env
+      run: |
+        echo "lzma-source=${GITHUB_WORKSPACE}/upstream-lzma-source-${{ matrix.lzma-version }}"  >> $GITHUB_ENV
+        echo "lzma-install=${HOME}/upstream-lzma-install-${{ matrix.lzma-version }}"            >> $GITHUB_ENV
+        echo "LIBLZMA_LIB=${HOME}/upstream-lzma-install-${{ matrix.lzma-version }}/lib"         >> $GITHUB_ENV
+        echo "LIBLZMA_INCLUDE=${HOME}/upstream-lzma-install-${{ matrix.lzma-version }}/include" >> $GITHUB_ENV
+        echo "LZMA_VERSION=${{ matrix.lzma-version }}"                                          >> $GITHUB_ENV
+
+    - name: Checkout upstream lzma ${{matrix.lzma-version}}
+      uses: actions/checkout@v3
+      with:
+        repository: tukaani-project/xz
+        ref: ${{ matrix.lzma-version }}
+        path: ${{ env.lzma-source }}
+
+    - name: Build lzma ${{matrix.lzma-version}}
+      run: |
+        ./configure --prefix ${{ env.lzma-install }}
+        make
+        make check
+        make install
+      working-directory: ${{ env.lzma-source }}
+
+    - name: Setup perl
+      uses: shogo82148/actions-setup-perl@v1
+      with:
+        perl-version: ${{ matrix.perl }}
+
+    - name: Perl version
+      run: perl -V
+
+    #- name: Install dependencies
+    #  run: |
+    #    cpanm --verbose --installdeps --notest .
+
+    - name: Build
+      run: |
+        perl Makefile.PL && make
+
+    - name: Test
+      run: make test

t/001version.t

@@ -18,7 +18,7 @@ BEGIN
     $extra = 1
         if eval { require Test::NoWarnings ;  import Test::NoWarnings; 1 };
 
-    plan tests => 2 + $extra ;
+    plan tests => 5 + $extra ;
 
     use_ok('Compress::Raw::Lzma') ;
 }
@@ -28,11 +28,13 @@ BEGIN
 SKIP: {
     skip "TEST_SKIP_VERSION_CHECK is set", 1
         if $ENV{TEST_SKIP_VERSION_CHECK};
+
     my $lzma_h  = LZMA_VERSION ;
     my $liblzma = Compress::Raw::Lzma::lzma_version_number;
     my $lzma_h_string  = LZMA_VERSION_STRING ;
     my $liblzma_string = Compress::Raw::Lzma::lzma_version_string;
 
+    is($lzma_h_string, $liblzma_string, "LZMA_VERSION_STRING ($lzma_h_string) matches Compress::Raw::Lzma::lzma_version_string");
     is($lzma_h, $liblzma, "LZMA_VERSION ($lzma_h_string) matches Compress::Raw::Lzma::lzma_version")
         or diag <<EOM;
 
@@ -45,3 +47,24 @@ You probably have two versions of lzma installed on your system.
 Try removing the one you don't want to use and rebuild.
 EOM
 }
+
+
+SKIP:
+{
+    # If running a github workflow that tests upstream tukaani-project/xz, check we have the version requested
+
+    # Not github or not asking for explicit verson, so skip
+    skip "Not github", 2
+        if ! (defined $ENV{GITHUB_ACTION} && defined $ENV{LZMA_VERSION}) ;
+
+    my $expected_version =  $ENV{LZMA_VERSION} ;
+    # tag prefixes with a "v", so remove
+    $expected_version =~ s/^v//i;
+
+    # skip "Skipping version tests for 'develop' branch", 7
+    #     if ($expected_version eq 'develop') ;
+
+    is Compress::Raw::Lzma::lzma_version_string(), $expected_version, "lzma_version_string() should be $expected_version";
+    is LZMA_VERSION_STRING, $expected_version, "LZMA_VERSION_STRING should be $expected_version";
+
+}