[linux] fix install scripts to handle upgrade cases.

This fixes #5564.

Signed-off-by: Vitalii Koshura <lestat.de.lionkur@gmail.com>

.github/workflows/linux-package.yml

@@ -423,7 +423,7 @@ jobs:
             if [ ! -d /etc/boinc-client ] ; then
               mkdir -p /etc/boinc-client
             fi
-            if [ ! -f ${BOINCDIR}/cc_config.xml ] ; then
+            if [ ! -e ${BOINCDIR}/cc_config.xml ] ; then
               echo \"\"\"
               <!--
               This is a configuration file of the BOINC client.
@@ -432,9 +432,11 @@ jobs:
               <cc_config>
               </cc_config>
               \"\"\" > ${BOINCDIR}/cc_config.xml
+            fi
+            if [ ! -e /etc/boinc-client/cc_config.xml ] ; then
               ln -s ${BOINCDIR}/cc_config.xml /etc/boinc-client/cc_config.xml
             fi
-            if [ ! -f ${BOINCDIR}/global_prefs_override.xml ] ; then
+            if [ ! -e ${BOINCDIR}/global_prefs_override.xml ] ; then
               echo \"\"\"
               <!--
               This is a configuration file of the BOINC client that can be used to override global preferences
@@ -444,19 +446,26 @@ jobs:
               <global_preferences>
               </global_preferences>
               \"\"\" > ${BOINCDIR}/global_prefs_override.xml
+            fi
+            if [ ! -e /etc/boinc-client/global_prefs_override.xml ] ;
+            then
               ln -s ${BOINCDIR}/global_prefs_override.xml /etc/boinc-client/global_prefs_override.xml
             fi
-            if [ ! -f ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
+            if [ ! -e ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
                 echo \"\" > ${BOINCDIR}/gui_rpc_auth.cfg
+            fi
+            if [ ! -e /etc/boinc-client/gui_rpc_auth.cfg ] ; then
                 ln -s ${BOINCDIR}/gui_rpc_auth.cfg /etc/boinc-client/gui_rpc_auth.cfg
             fi
-            if [ ! -f ${BOINCDIR}/remote_hosts.cfg ] ; then
+            if [ ! -e ${BOINCDIR}/remote_hosts.cfg ] ; then
               echo \"\"\"
               # This file contains a list of remote host names or IP addresses (one per line)
               # that are allowed to connect to the BOINC client via the GUI RPC interface.
               # Only the hosts listed in this file will be allowed to connect.
               # Lines starting with '#' and ';' are comments and are ignored.
               \"\"\" > ${BOINCDIR}/remote_hosts.cfg
+            fi
+            if [ ! -e /etc/boinc-client/remote_hosts.cfg ] ; then
               ln -s ${BOINCDIR}/remote_hosts.cfg /etc/boinc-client/remote_hosts.cfg
             fi
             if [ ! -e ${BOINCDIR}/ca-bundle.crt ] ; then
@@ -464,10 +473,10 @@ jobs:
             fi
             set_perm_recursive ${BOINCDIR} ${BOINCUSER} ${BOINCGROUP} u+rw,g+rw,o+r-w
             set_perm ${BOINCDIR} ${BOINCUSER} ${BOINCGROUP} 0775
-            if [ -f ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
+            if [ -e ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
                 set_perm ${BOINCDIR}/gui_rpc_auth.cfg ${BOINCUSER} ${BOINCGROUP} 0660
             fi
-            if [ -f ${BOINC_DIR}/remote_hosts.cfg ] ; then
+            if [ -e ${BOINC_DIR}/remote_hosts.cfg ] ; then
               set_perm ${BOINCDIR}/remote_hosts.cfg ${BOINCUSER} ${BOINCGROUP} 0660
             fi
             if [ -d ${BOINCDIR}/projects ] ; then
@@ -478,6 +487,18 @@ jobs:
                 set_perm ${BOINCDIR}/slots ${BOINCUSER} ${BOINCGROUP} 0775
                 update_nested_dirs ${BOINCDIR}/slots u+x,g+x,o+x
             fi
+            if [ -e /etc/boinc-client/cc_config.xml ] ; then
+              set_perm /etc/boinc-client/cc_config.xml ${BOINCUSER} ${BOINCGROUP} 0660
+            fi
+            if [ -e /etc/boinc-client/global_prefs_override.xml ] ; then
+                set_perm /etc/boinc-client/global_prefs_override.xml ${BOINCUSER} ${BOINCGROUP} 0660
+            fi
+            if [ -e /etc/boinc-client/gui_rpc_auth.cfg ] ; then
+                set_perm /etc/boinc-client/gui_rpc_auth.cfg ${BOINCUSER} ${BOINCGROUP} 0660
+            fi
+            if [ -e /etc/boinc-client/remote_hosts.cfg ] ; then
+                set_perm /etc/boinc-client/remote_hosts.cfg ${BOINCUSER} ${BOINCGROUP} 0660
+            fi
             if [ -x /bin/systemctl ] ; then
                 systemctl enable --now boinc-client.service
             fi
@@ -586,6 +607,7 @@ jobs:
     strategy:
       matrix:
         os: [buster, bullseye, bookworm]
+        type: [install, upgrade, upgrade-from-alpha]
       fail-fast: false
     steps:
       - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
@@ -596,7 +618,23 @@ jobs:
         if: success()
         run: |
           apt update -qq
-          apt install -y python3
+          apt install -y python3 gnupg2
+
+      - name: Install distro package for further upgrade
+        if: success() && matrix.type == 'upgrade'
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt install -y boinc-client boinc-manager
+          mv /bin/systemctl /bin/systemctl.bak
+
+      - name: Install distro package for further upgrade from the alpha
+        if: success() && matrix.type == 'upgrade-from-alpha'
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt install -y software-properties-common
+          apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 40254C9B29853EA6
+          apt-add-repository "deb https://boinc.berkeley.edu/dl/linux/alpha/${{ matrix.os }} ${{ matrix.os }} main"
+          apt update -qq
+          mv /bin/systemctl /bin/systemctl.bak
+          DEBIAN_FRONTEND=noninteractive apt install -y boinc-client boinc-manager
 
       - name: Download client
         if: success()
@@ -631,6 +669,7 @@ jobs:
     strategy:
       matrix:
         os: [focal, jammy, noble]
+        type: [install, upgrade, upgrade-from-ppa, upgrade-from-alpha]
       fail-fast: false
     steps:
       - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
@@ -643,6 +682,34 @@ jobs:
           apt update -qq
           apt install -y python3
 
+      - name: Install distro package for further upgrade
+        if: success() && matrix.type == 'upgrade'
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt install -y boinc-client boinc-manager
+
+      - name: Install distro package for further upgrade from the PPA
+        if: success() && matrix.type == 'upgrade-from-ppa'
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt install -y software-properties-common
+          add-apt-repository -y ppa:costamagnagianfranco/boinc
+          apt update -qq
+          DEBIAN_FRONTEND=noninteractive apt install -y boinc-client boinc-manager
+
+      - name: Install distro package for further upgrade from the alpha
+        if: success() && matrix.type == 'upgrade-from-alpha' && matrix.os != 'noble'
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt install -y software-properties-common
+          apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 40254C9B29853EA6
+          apt-add-repository "deb https://boinc.berkeley.edu/dl/linux/alpha/${{ matrix.os }} ${{ matrix.os }} main"
+          apt update -qq
+          mv /bin/systemctl /bin/systemctl.bak
+          DEBIAN_FRONTEND=noninteractive apt install -y boinc-client boinc-manager
+
+      - name: Rename systemctl (not supported on CI)
+        if: success() && (matrix.type == 'upgrade' || matrix.type == 'upgrade-from-ppa')
+        run: |
+          mv /bin/systemctl /bin/systemctl.bak
+
       - name: Download client
         if: success()
         uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e
@@ -676,6 +743,7 @@ jobs:
     strategy:
       matrix:
         os: [37, 38, 39, 40]
+        type: [install, upgrade, upgrade-from-alpha]
       fail-fast: false
     steps:
       - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
@@ -687,6 +755,20 @@ jobs:
         run: |
           dnf install -y python3
 
+      - name: Install distro package for further upgrade
+        if: success() && matrix.type == 'upgrade'
+        run: |
+          dnf install -y boinc-client boinc-manager
+
+      - name: Install distro package for further upgrade from the alpha
+        if: success() && matrix.type == 'upgrade-from-alpha' && matrix.os != '40'
+        run: |
+          dnf install -y dnf-plugins-core
+          dnf config-manager --add-repo https://boinc.berkeley.edu/dl/linux/alpha/fc${{ matrix.os }}
+          dnf config-manager --set-enabled boinc.berkeley.edu_dl_linux_alpha_fc${{ matrix.os }}
+          rpm --import https://boinc.berkeley.edu/dl/linux/alpha/fc${{ matrix.os }}/boinc.gpg
+          yum install -y boinc-client boinc-manager
+
       - name: Download client
         if: success()
         uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e
@@ -702,8 +784,8 @@ jobs:
       - name: Install client and manager
         if: success()
         run: |
-          yum localinstall -y $(find ./ -type f -name "boinc-client*.rpm" -printf "%p\n")
-          yum localinstall -y $(find ./ -type f -name "boinc-manager*.rpm" -printf "%p\n")
+          yum localinstall -y --allowerasing $(find ./ -type f -name "boinc-client*.rpm" -printf "%p\n")
+          yum localinstall -y --allowerasing $(find ./ -type f -name "boinc-manager*.rpm" -printf "%p\n")
 
       - name: Run integration tests
         if: success()
@@ -719,6 +801,7 @@ jobs:
     strategy:
       matrix:
         os: [15.4, 15.5]
+        type: [install, upgrade, upgrade-from-alpha]
       fail-fast: false
     steps:
       - name: Install dependencies
@@ -735,6 +818,18 @@ jobs:
         run: |
           echo "OS=`echo ${{ matrix.os }} | sed 's/\./_/g'`" >> $GITHUB_ENV
 
+      - name: Install distro package for further upgrade
+        if: success() && matrix.type == 'upgrade'
+        run: |
+          zypper install -y boinc-client boinc-manager
+
+      - name: Install distro package for further upgrade from the alpha
+        if: success() && matrix.type == 'upgrade-from-alpha'
+        run: |
+          rpm --import https://boinc.berkeley.edu/dl/linux/alpha/suse${{ env.OS }}/boinc.gpg
+          zypper --non-interactive --quiet ar -G -f https://boinc.berkeley.edu/dl/linux/alpha/suse${{ env.OS }} official-boinc-repo
+          zypper install -y boinc-client boinc-manager
+
       - name: Download client
         if: success()
         uses: actions/download-artifact@65a9edc5881444af0b9093a5e628f2fe47ea3b2e

packages/deb/postinst

@@ -86,7 +86,7 @@ if [ ! -d /etc/boinc-client ] ; then
     mkdir -p /etc/boinc-client
 fi
 
-if [ ! -f ${BOINCDIR}/cc_config.xml ] ; then
+if [ ! -e ${BOINCDIR}/cc_config.xml ] ; then
     echo """
     <!--
     This is a configuration file of the BOINC client.
@@ -95,10 +95,13 @@ if [ ! -f ${BOINCDIR}/cc_config.xml ] ; then
     <cc_config>
     </cc_config>
     """ > ${BOINCDIR}/cc_config.xml
+fi
+
+if [ ! -e /etc/boinc-client/cc_config.xml ] ; then
     ln -s ${BOINCDIR}/cc_config.xml /etc/boinc-client/cc_config.xml
 fi
 
-if [ ! -f ${BOINCDIR}/global_prefs_override.xml ] ; then
+if [ ! -e ${BOINCDIR}/global_prefs_override.xml ] ; then
     echo """
     <!--
     This is a configuration file of the BOINC client that can be used to override global preferences
@@ -108,21 +111,30 @@ if [ ! -f ${BOINCDIR}/global_prefs_override.xml ] ; then
     <global_preferences>
     </global_preferences>
     """ > ${BOINCDIR}/global_prefs_override.xml
+fi
+
+if [ ! -e /etc/boinc-client/global_prefs_override.xml ] ; then
     ln -s ${BOINCDIR}/global_prefs_override.xml /etc/boinc-client/global_prefs_override.xml
 fi
 
-if [ ! -f ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
+if [ ! -e ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
     echo "" > ${BOINCDIR}/gui_rpc_auth.cfg
+fi
+
+if [ ! -e /etc/boinc-client/gui_rpc_auth.cfg ] ; then
     ln -s ${BOINCDIR}/gui_rpc_auth.cfg /etc/boinc-client/gui_rpc_auth.cfg
 fi
 
-if [ ! -f ${BOINCDIR}/remote_hosts.cfg ] ; then
+if [ ! -e ${BOINCDIR}/remote_hosts.cfg ] ; then
     echo """
     # This file contains a list of remote host names or IP addresses (one per line)
     # that are allowed to connect to the BOINC client via the GUI RPC interface.
     # Only the hosts listed in this file will be allowed to connect.
     # Lines starting with '#' and ';' are comments and are ignored.
     """ > ${BOINCDIR}/remote_hosts.cfg
+fi
+
+if [ ! -e /etc/boinc-client/remote_hosts.cfg ] ; then
     ln -s ${BOINCDIR}/remote_hosts.cfg /etc/boinc-client/remote_hosts.cfg
 fi
 
@@ -133,11 +145,11 @@ fi
 set_perm_recursive ${BOINCDIR} ${BOINCUSER} ${BOINCGROUP} u+rw,g+rw,o+r-w
 set_perm ${BOINCDIR} ${BOINCUSER} ${BOINCGROUP} 0775
 
-if [ -f ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
+if [ -e ${BOINCDIR}/gui_rpc_auth.cfg ] ; then
     set_perm ${BOINCDIR}/gui_rpc_auth.cfg ${BOINCUSER} ${BOINCGROUP} 0660
 fi
 
-if [ -f ${BOINC_DIR}/remote_hosts.cfg ] ; then
+if [ -e ${BOINC_DIR}/remote_hosts.cfg ] ; then
     set_perm ${BOINCDIR}/remote_hosts.cfg ${BOINCUSER} ${BOINCGROUP} 0660
 fi
 
@@ -151,6 +163,22 @@ if [ -d ${BOINCDIR}/slots ] ; then
     update_nested_dirs ${BOINCDIR}/slots u+x,g+x,o+x
 fi
 
+if [ -e /etc/boinc-client/cc_config.xml ] ; then
+    set_perm /etc/boinc-client/cc_config.xml ${BOINCUSER} ${BOINCGROUP} 0660
+fi
+
+if [ -e /etc/boinc-client/global_prefs_override.xml ] ; then
+    set_perm /etc/boinc-client/global_prefs_override.xml ${BOINCUSER} ${BOINCGROUP} 0660
+fi
+
+if [ -e /etc/boinc-client/gui_rpc_auth.cfg ] ; then
+    set_perm /etc/boinc-client/gui_rpc_auth.cfg ${BOINCUSER} ${BOINCGROUP} 0660
+fi
+
+if [ -e /etc/boinc-client/remote_hosts.cfg ] ; then
+    set_perm /etc/boinc-client/remote_hosts.cfg ${BOINCUSER} ${BOINCGROUP} 0660
+fi
+
 if [ -x /bin/systemctl ] ; then
     systemctl enable --now boinc-client.service
 fi

tests/linux_package_tests/integration_tests.py

@@ -102,17 +102,37 @@ class IntegrationTests:
         ts.expect_true(os.path.exists("/usr/local/share/icons/boinc.png"), "Test 'boinc.png' file exists in '/usr/local/share/icons/'")
         ts.expect_true(os.path.exists("/usr/local/share/icons/boinc.svg"), "Test 'boinc.svg' file exists in '/usr/local/share/icons/'")
         ts.expect_true(os.path.exists("/var/lib/boinc/cc_config.xml"), "Test 'cc_config.xml' file exists in '/var/lib/boinc/'")
-        ts.expect_true(os.path.islink("/etc/boinc-client/cc_config.xml"), "Test '/etc/boinc-client/cc_config.xml' file is a symbolic link")
-        ts.expect_equal("/var/lib/boinc/cc_config.xml", os.readlink("/etc/boinc-client/cc_config.xml"), "Test '/etc/boinc-client/cc_config.xml' file is a symbolic link to '/var/lib/boinc/cc_config.xml'")
+        ts.expect_true(os.path.exists("/etc/boinc-client/cc_config.xml"), "Test 'cc_config.xml' file exists in '/etc/boinc-client/'")
+        if (os.path.islink("/etc/boinc-client/cc_config.xml")):
+            ts.expect_equal("/var/lib/boinc/cc_config.xml", os.readlink("/etc/boinc-client/cc_config.xml"), "Test '/etc/boinc-client/cc_config.xml' file is a symbolic link to '/var/lib/boinc/cc_config.xml'")
+        elif(os.path.islink("/var/lib/boinc/cc_config.xml")):
+            ts.expect_equal("/etc/boinc-client/cc_config.xml", os.readlink("/var/lib/boinc/cc_config.xml"), "Test '/var/lib/boinc/cc_config.xml' file is a symbolic link to '/etc/boinc-client/cc_config.xml'")
+        else:
+            ts.expect_true(False, "Test 'cc_config.xml' file is a symbolic link")
         ts.expect_true(os.path.exists("/var/lib/boinc/global_prefs_override.xml"), "Test 'global_prefs_override.xml' file exists in '/var/lib/boinc/'")
-        ts.expect_true(os.path.islink("/etc/boinc-client/global_prefs_override.xml"), "Test '/etc/boinc-client/global_prefs_override.xml' file is a symbolic link")
-        ts.expect_equal("/var/lib/boinc/global_prefs_override.xml", os.readlink("/etc/boinc-client/global_prefs_override.xml"), "Test '/etc/boinc-client/global_prefs_override.xml' file is a symbolic link to '/var/lib/boinc/global_prefs_override.xml'")
+        ts.expect_true(os.path.exists("/etc/boinc-client/global_prefs_override.xml"), "Test 'global_prefs_override.xml' file exists in '/etc/boinc-client/'")
+        if (os.path.islink("/etc/boinc-client/global_prefs_override.xml")):
+            ts.expect_equal("/var/lib/boinc/global_prefs_override.xml", os.readlink("/etc/boinc-client/global_prefs_override.xml"), "Test '/etc/boinc-client/global_prefs_override.xml' file is a symbolic link to '/var/lib/boinc/global_prefs_override.xml'")
+        elif(os.path.islink("/var/lib/boinc/global_prefs_override.xml")):
+            ts.expect_equal("/etc/boinc-client/global_prefs_override.xml", os.readlink("/var/lib/boinc/global_prefs_override.xml"), "Test '/var/lib/boinc/global_prefs_override.xml' file is a symbolic link to '/etc/boinc-client/global_prefs_override.xml'")
+        else:
+            ts.expect_true(False, "Test 'global_prefs_override.xml' file is a symbolic link")
         ts.expect_true(os.path.exists("/var/lib/boinc/remote_hosts.cfg"), "Test 'remote_hosts.cfg' file exists in '/var/lib/boinc/'")
-        ts.expect_true(os.path.islink("/etc/boinc-client/remote_hosts.cfg"), "Test '/etc/boinc-client/remote_hosts.cfg' file is a symbolic link")
-        ts.expect_equal("/var/lib/boinc/remote_hosts.cfg", os.readlink("/etc/boinc-client/remote_hosts.cfg"), "Test '/etc/boinc-client/remote_hosts.cfg' file is a symbolic link to '/var/lib/boinc/remote_hosts.cfg'")
+        ts.expect_true(os.path.exists("/etc/boinc-client/remote_hosts.cfg"), "Test 'remote_hosts.cfg' file exists in '/etc/boinc-client/'")
+        if (os.path.islink("/etc/boinc-client/remote_hosts.cfg")):
+            ts.expect_equal("/var/lib/boinc/remote_hosts.cfg", os.readlink("/etc/boinc-client/remote_hosts.cfg"), "Test '/etc/boinc-client/remote_hosts.cfg' file is a symbolic link to '/var/lib/boinc/remote_hosts.cfg'")
+        elif(os.path.islink("/var/lib/boinc/remote_hosts.cfg")):
+            ts.expect_equal("/etc/boinc-client/remote_hosts.cfg", os.readlink("/var/lib/boinc/remote_hosts.cfg"), "Test '/var/lib/boinc/remote_hosts.cfg' file is a symbolic link to '/etc/boinc-client/remote_hosts.cfg'")
+        else:
+            ts.expect_true(False, "Test 'remote_hosts.cfg' file is a symbolic link")
         ts.expect_true(os.path.exists("/var/lib/boinc/gui_rpc_auth.cfg"), "Test 'gui_rpc_auth.cfg' file exists in '/var/lib/boinc/'")
-        ts.expect_true(os.path.islink("/etc/boinc-client/gui_rpc_auth.cfg"), "Test '/etc/boinc-client/gui_rpc_auth.cfg' file is a symbolic link")
-        ts.expect_equal("/var/lib/boinc/gui_rpc_auth.cfg", os.readlink("/etc/boinc-client/gui_rpc_auth.cfg"), "Test '/etc/boinc-client/gui_rpc_auth.cfg' file is a symbolic link to '/var/lib/boinc/gui_rpc_auth.cfg'")
+        ts.expect_true(os.path.exists("/etc/boinc-client/gui_rpc_auth.cfg"), "Test 'gui_rpc_auth.cfg' file exists in '/etc/boinc-client/'")
+        if (os.path.islink("/etc/boinc-client/gui_rpc_auth.cfg")):
+            ts.expect_equal("/var/lib/boinc/gui_rpc_auth.cfg", os.readlink("/etc/boinc-client/gui_rpc_auth.cfg"), "Test '/etc/boinc-client/gui_rpc_auth.cfg' file is a symbolic link to '/var/lib/boinc/gui_rpc_auth.cfg'")
+        elif(os.path.islink("/var/lib/boinc/gui_rpc_auth.cfg")):
+            ts.expect_equal("/etc/boinc-client/gui_rpc_auth.cfg", os.readlink("/var/lib/boinc/gui_rpc_auth.cfg"), "Test '/var/lib/boinc/gui_rpc_auth.cfg' file is a symbolic link to '/etc/boinc-client/gui_rpc_auth.cfg'")
+        else:
+            ts.expect_true(False, "Test 'gui_rpc_auth.cfg' file is a symbolic link")
         ts.expect_not_equal("", self._get_ca_certificates_file_path(), "Test system 'ca-certificates.crt' file exists")
         ts.expect_true(os.path.exists("/var/lib/boinc/ca-bundle.crt"), "Test 'ca-bundle.crt' file exists in '/var/lib/boinc/'")
         ts.expect_true(os.path.islink("/var/lib/boinc/ca-bundle.crt"), "Test '/var/lib/boinc/ca-bundle.crt' file is a symbolic link")
@@ -152,6 +172,9 @@ class IntegrationTests:
 
     def test_files_permissions(self):
         ts = testset.TestSet("Test files permissions")
+        ts.expect_equal("boinc:boinc", self._get_file_owner("/etc/boinc-client/cc_config.xml"), "Test '/etc/boinc-client/cc_config.xml' file owner")
+        ts.expect_equal("boinc:boinc", self._get_file_owner("/etc/boinc-client/global_prefs_override.xml"), "Test '/etc/boinc-client/global_prefs_override.xml' file owner")
+        ts.expect_equal("boinc:boinc", self._get_file_owner("/etc/boinc-client/remote_hosts.cfg"), "Test '/etc/boinc-client/remote_hosts.cfg' file owner")
         ts.expect_equal("boinc:boinc", self._get_file_owner("/var/lib/boinc/cc_config.xml"), "Test '/var/lib/boinc/cc_config.xml' file owner")
         ts.expect_equal("boinc:boinc", self._get_file_owner("/var/lib/boinc/global_prefs_override.xml"), "Test '/var/lib/boinc/global_prefs_override.xml' file owner")
         ts.expect_equal("boinc:boinc", self._get_file_owner("/var/lib/boinc/remote_hosts.cfg"), "Test '/var/lib/boinc/remote_hosts.cfg' file owner")