test framework: remove the duplicate check for poor infopages installation

implemented in the module 'test00_specsyntax' and improve the test coded
   in 'test01_pkgquality' and its related help message.

Signed-off-by: Davide Madrisan <davide.madrisan@gmail.com>

ChangeLog

@@ -35,6 +35,15 @@ Sat Jul 13 2013 Madrisan <davide.madrisan(a)gmail.com>
   * italian manpage - Davide Madrisan:
     Document the new template ocaml-libs.
 
+  * test00_specsyntax - Davide Madrisan:
+    Remove the test about the provided infopages because it's a duplicate of
+    the test implemented in 'test01_pkgquality'.
+
++ improvement
+  * test01_pkgquality - Davide Madrisan:
+    Improve the test for not or badly installed infopages and make a better
+    help message.
+
 -------------------------------------------------------------------------------
 
 Changes in version 1.16.3

tests/test00_specsyntax.in

@@ -1,6 +1,6 @@
 #!/bin/bash
 # test00_specsyntax -- @package@ test (syntax checks of a specfile)
-# Copyright (C) 2012 Davide Madrisan <davide.madrisan@gmail.com>
+# Copyright (C) 2012-2013 Davide Madrisan <davide.madrisan@gmail.com>
 
 [ -z "$BASH" ] || [ ${BASH_VERSION:0:1} -lt 2 ] &&
    echo $"this script requires bash version 2 or better" >&2 && exit 1
@@ -182,62 +182,7 @@ ${NOTE}"$"Hint"":${NORM}
    }
    test_number=$(($test_number + 1))
 
-   # 7. check if the install/uninstall code is present
-   test.skip $test_number || {
-   notify.note "$(test.num2str). ${NOTE}"\
-$"info pages""${NORM}..."
-
-   local infopages errors
-   # FIXME: non LSB compliant systems are unsupported
-   infopages="$(\
-grep "/share/info/\|^[ ]*%_infodir\|^[ ]*%{_infodir}" $specfile | \
-grep -v "^[ ]*#\|^[a-zA-Z]")"
-
-   if [[ "$infopages" ]]; then
-      let "errors = 0"
-      if [ "$rpm_macro_installinfo" ]; then
-         grep -q "$rpm_macro_installinfo" $specfile ||
-          { let "errors += 1"
-            notify.debug "rpm_macro_installinfo check failed"; }
-      fi
-      if [ "$rpm_macro_uninstallinfo" ]; then
-         grep -q "$rpm_macro_uninstallinfoo" $specfile ||
-          { let "errors += 1"
-            notify.debug "rpm_macro_uninstallinfo check failed"; }
-      fi
-      if [ "$rpm_macro_installinfo_binary" ]; then
-         grep -q "\
-Requires(post)[ \t]*:[ \t]*${rpm_macro_installinfo_binary}" $specfile ||
-          { let "errors += 1"
-            notify.debug "rpm_macro_installinfo_binary check failed"; }
-      fi
-
-      [ "$errors" = "0" ] || 
-       { notify.error "\
-"$"info pages are not installed/uninstalled in the correct way""${NORM}
----------------------------------------
-${NOTE}"$"Hint"":${NORM}
-$([[ "$rpm_macro_installinfo_binary" ]] &&
-   echo "Requires(post): $rpm_macro_installinfo_binary" ||
-   echo "Requires(post): ${path_installinfo:-/sbin/install-info}")
-
-%post [<subpackage>]
-$([[ "$rpm_macro_installinfo" ]] &&
-   echo "$rpm_macro_installinfo %{name}.info" ||
-   echo "${path_installinfo:-/sbin/install-info} %{name}.info")
-
-%preun [<subpackage>]
-$([[ "$rpm_macro_uninstallinfo" ]] &&
-   echo "$rpm_macro_uninstallinfo %{name}.info" ||
-   echo "${path_installinfo:-/sbin/install-info} --delete %{name}.info")
-exit 0
----------------------------------------
-"
-         let "total_issues += $errors"; }
-   fi; }
-   test_number=$(($test_number + 1))
-
-   # 8. check for illegal 'Group's (see configuration file)
+   # 7. check for illegal 'Group's (see configuration file)
    test.skip $test_number || {
    if [ "${#rpm_allowed_groups[*]}" = 0 ]; then
       # 'rpm_allowed_groups' unset in the configuration files
@@ -274,7 +219,7 @@ ${NOTE}@package@ --eval=rpm_allowed_groups${NORM}
    fi; }
    test_number=$(($test_number + 1))
 
-   # 9. check for no approved 'License's (see configuration file)
+   # 8. check for no approved 'License's (see configuration file)
    test.skip $test_number || {
    if [ "${#rpm_approved_licenses[*]}" = 0 ]; then
       # 'rpm_approved_licenses' unset in the configuration files

tests/test01_pkgquality.in

@@ -1,6 +1,6 @@
 #!/bin/bash
 # test01_pkgquality -- @package@ test (rpm quality checks)
-# Copyright (C) 2008,2012 Davide Madrisan <davide.madrisan@gmail.com>
+# Copyright (C) 2008,2012,2013 Davide Madrisan <davide.madrisan@gmail.com>
 
 [ -z "$BASH" ] || [ ${BASH_VERSION:0:1} -lt 2 ] &&
    echo $"this script requires bash version 2 or better" >&2 && exit 1
@@ -21,7 +21,7 @@ me=("test01_pkgquality" "@version@" "@date@")
 notify.debug $"loading"": \`test01_pkgquality'..."
 
 # check if all the needed tools are available
-for tool in file find getopt grep ls ldd; do
+for tool in file find getopt grep ls ldd wc; do
    [ "$(type -p $tool)" ] ||
       notify.error $"utility not found"": \`$tool'"
 done
@@ -327,26 +327,36 @@ $"checking if the info catalog is updated when necessary""${NORM}..."
           { let "i += 1"; continue; }   # no info pages found
       #notify.debug "$FUNCNAME: info page(s) found"
 
-      [[ "$(rpm -p -q --scripts $pck | sed -n '
-/postinstall /,${/\/sbin\/install-info \/.*/p}')" ]] || let "error+=1"
+      [[ "$(rpm -p -q --requires $pck 2>/dev/null | sed -n '
+/^[ \t]*\/sbin\/install-info/p')" ]] || let "error+=1"
 
-      [[ "$(rpm -p -q --scripts $pck | sed -n '
-/preuninstall /,${/\/sbin\/install-info.*--[delete\|remove].*/p}')" ]] || \
-         let "error+=1"
+      # note: we just check for at list two occurences of the command
+      #       '/sbin/install-info' in the package scriptlets
+      [[ "$(rpm -p -q --scripts $pck 2>/dev/null | sed -n '
+/^[ \t]*\/sbin\/install-info/p' | wc -l)" -ge 2 ]] || let "error+=1"
 
       [ "$error" = "0" ] ||
        { notify.warning "${NOTE}${pck##*/}${NORM}"
          notify.note $"info pages should be installed/uninstalled""${NORM}
 ---------------------------------------
 ${NOTE}"$"Hint"":${NORM}
-$([[ "$rpm_macro_installinfo_binary" ]] &&
-   echo "Requires(post):$rpm_macro_installinfo_binary" ||
-   echo "Requires(post):${path_installinfo:-/sbin/install-info}")
+%package [<subpackage>]
+...
+$(if [[ "$rpm_macro_installinfo_binary" ]]; then 
+     echo "\
+Requires(post):$rpm_macro_installinfo_binary
+Requires(preun):$rpm_macro_installinfo_binary"
+  else
+     echo "\
+Requires(post):${path_installinfo:-/sbin/install-info}
+Requires(preun):${path_installinfo:-/sbin/install-info}"
+  fi)
 
 %post [<subpackage>]
 $([[ "$rpm_macro_installinfo" ]] &&
    echo "$rpm_macro_installinfo %{name}.info" ||
    echo "${path_installinfo:-/sbin/install-info} %{name}.info")
+exit 0
 
 %preun [<subpackage>]
 $([[ "$rpm_macro_uninstallinfo" ]] &&