[tests/fonts] rhel9: lang_coverage: Add FONT_LANG_INDEXES parameter to set index numbers for checking certain faces only

[Akira TAGOH <akira@tagoh.org>]

A new commit has been pushed.

Repo   : tests/fonts
Branch : rhel9
Commit : 92e8a9d5ff9ddf2fb56e94e5d419e6313ba79c9b
Author : Akira TAGOH <akira@tagoh.org>
Date   : 2025-04-21T13:51:08+09:00
Stats  : +25/-10 in 5 file(s)
URL    : https://src.fedoraproject.org/tests/fonts/c/92e8a9d5ff9ddf2fb56e94e5d419e6313ba79c9b?branch=rhel9

Log:
lang_coverage: Add FONT_LANG_INDEXES parameter to set index numbers for checking certain faces only

---
diff --git a/README.rst b/README.rst
index c2e0c87..d62c0aa 100644
--- a/README.rst
+++ b/README.rst
@@ -132,6 +132,10 @@ Available test cases
 
         FONT_LANG_EXCLUDE_FILES: .*-Bold  # to skip all font files containing -Bold word in a filename
 
+  - FONT_LANG_INDEXES (optional)
+
+    A comma-separated list of index numbers to check the language coverage for a specific face only.
+
 - Validate family name
 
   A test case to check if a given FONT_FAMILY is really valid for this package.
@@ -205,7 +209,7 @@ FAQ
   You can put required variables into a file on plans directory like the following format::
 
     # comment
-    PACKAGE;FONT_ALIAS;FONT_LANG;FONT_WIDTH;FONT_FAMILY;DEFAULT_SANS;DEFAULT_SERIF;DEFAULT_MONO;DEFAULT_EMOJI;DEFAULT_MATH;FONT_LANG_EXCLUDE_FILES;FONT_VALIDATE_EXCLUDE_FILES;FONT_CONF_EXCLUDE_FILES;FONT_VALIDATE_INDEXES;
+    PACKAGE;FONT_ALIAS;FONT_LANG;FONT_WIDTH;FONT_FAMILY;DEFAULT_SANS;DEFAULT_SERIF;DEFAULT_MONO;DEFAULT_EMOJI;DEFAULT_MATH;FONT_LANG_EXCLUDE_FILES;FONT_VALIDATE_EXCLUDE_FILES;FONT_CONF_EXCLUDE_FILES;FONT_VALIDATE_INDEXES;FONT_LANG_INDEXES;
     ...
 
   And then set a filename to VARLIST like::

diff --git a/tests/default_fonts/test.sh b/tests/default_fonts/test.sh
index 449d672..1c39d0d 100755
--- a/tests/default_fonts/test.sh
+++ b/tests/default_fonts/test.sh
@@ -79,7 +79,7 @@ rlJournalStart
     fi
     if [ -n "$VARLIST" ] && [ -f "$TMT_TREE/plans/$VARLIST" ]; then
         rlLogInfo "Reading variables from $VARLIST"
-        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE _FONT_ALIAS _FONT_LANG _FONT_WIDTH _FONT_FAMILY _DEFAULT_SANS _DEFAULT_SERIF _DEFAULT_MONO _DEFAULT_EMOJI _DEFAULT_MATH FONT_LANG_EXCLUDE_FILES FONT_VALIDATE_EXCLUDE_FILES FONT_CONF_EXCLUDE_FILES FONT_VALIDATE_INDEXES dummy; do
+        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE _FONT_ALIAS _FONT_LANG _FONT_WIDTH _FONT_FAMILY _DEFAULT_SANS _DEFAULT_SERIF _DEFAULT_MONO _DEFAULT_EMOJI _DEFAULT_MATH FONT_LANG_EXCLUDE_FILES FONT_VALIDATE_EXCLUDE_FILES FONT_CONF_EXCLUDE_FILES FONT_VALIDATE_INDEXES FONT_LANG_INDEXES dummy; do
             rlLogInfo "  PACKAGE: $_PACKAGE"
             rlLogInfo "  FONT_FAMILY: $_FONT_FAMILY"
             rlLogInfo "  FONT_LANG: $_FONT_LANG"

diff --git a/tests/generic_alias/test.sh b/tests/generic_alias/test.sh
index f771a9b..f94c312 100755
--- a/tests/generic_alias/test.sh
+++ b/tests/generic_alias/test.sh
@@ -99,7 +99,7 @@ rlJournalStart
     fi
     if [ -n "$VARLIST" ] && [ -f "$TMT_TREE/plans/$VARLIST" ]; then
         rlLogInfo "Reading variables from $VARLIST"
-        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE _FONT_ALIAS _FONT_LANG _FONT_WIDTH _FONT_FAMILY SANS SERIF MONO EMOJI MATH FONT_LANG_EXCLUDE_FILES FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES dummy; do
+        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE _FONT_ALIAS _FONT_LANG _FONT_WIDTH _FONT_FAMILY SANS SERIF MONO EMOJI MATH FONT_LANG_EXCLUDE_FILES FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES FONT_LANG_INDEXES dummy; do
             rlLogInfo "  PACKAGE: $_PACKAGE"
             rlLogInfo "  FONT_ALIAS: $_FONT_ALIAS"
             rlLogInfo "  FONT_LANG: $_FONT_LANG"

diff --git a/tests/lang_coverage/test.sh b/tests/lang_coverage/test.sh
index 9bd91e4..d995314 100755
--- a/tests/lang_coverage/test.sh
+++ b/tests/lang_coverage/test.sh
@@ -6,6 +6,7 @@
 
 FONT_LANG=${FONT_LANG:-"en"}
 FONT_LANG_EXCLUDE_FILES=${FONT_LANG_EXCLUDE_FILES:-}
+FONT_LANG_INDEXES=${FONT_LANG_INDEXES:-}
 PACKAGE=${PACKAGE:-"blahblah-fonts"}
 VARLIST=${VARLIST:-}
 
@@ -40,6 +41,7 @@ function test_lang_coverage {
     local pkg=${1:-"unknown package"}
     local fclang=${2:-"en"}
     local fcexpat=${3:-}
+    local indexes=${4:-}
 
     test_pkg "$pkg"
 
@@ -52,9 +54,18 @@ function test_lang_coverage {
                     rlLogInfo "Skipping $f (no language provided)"
                 elif ! check_exception "$fcexpat" "$f" && [ -f "$f" ]; then
                     IFS=, read -ra langlist <<< "$fclang"
-                    for l in "${langlist[@]}"; do
-                        rlRun "fc-validate -l $l $f" 0 "$pkg:$(basename "$f"): Check language coverage for $l"
-                    done
+                    if [ -z "$indexes" ]; then
+                        for l in "${langlist[@]}"; do
+                            rlRun "fc-validate -l $l $f" 0 "$pkg:$(basename "$f"): Check language coverage for $l"
+                        done
+                    else
+                        IFS=, read -ra indexlist <<< "$indexes"
+                        for i in "${indexlist[@]}"; do
+                            for l in "${langlist[@]}"; do
+                                rlRun "fc-validate -i $i -l $l $f" 0 "$pkg:$(basename "$f"): Check language coverage for $l"
+                            done
+                        done
+                    fi
                 else
                     rlLogInfo "Skipping $f (according to FONT_LANG_EXCLUDE_FILES)"
                 fi
@@ -83,14 +94,14 @@ rlJournalStart
     fi
     if [ -n "$VARLIST" ] && [ -f "$TMT_TREE/plans/$VARLIST" ]; then
         rlLogInfo "Reading variables from $VARLIST"
-        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE FONT_ALIAS _FONT_LANG FONT_WIDTH FONT_FAMILY SANS SERIF MONO EMOJI MATH _FONT_LANG_EXCLUDE_FILES _FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES dummy; do
+        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE FONT_ALIAS _FONT_LANG FONT_WIDTH FONT_FAMILY SANS SERIF MONO EMOJI MATH _FONT_LANG_EXCLUDE_FILES _FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES _FONT_LANG_INDEXES dummy; do
             rlLogInfo "  PACKAGE: $_PACKAGE"
             rlLogInfo "  FONT_LANG: $_FONT_LANG"
             rlLogInfo "  FONT_LANG_EXCLUDE_FILES: $_FONT_LANG_EXCLUDE_FILES"
-            test_lang_coverage "$_PACKAGE" "$_FONT_LANG" "$_FONT_LANG_EXCLUDE_FILES"
+            test_lang_coverage "$_PACKAGE" "$_FONT_LANG" "$_FONT_LANG_EXCLUDE_FILES" "$_FONT_LANG_INDEXES"
         done
     else
-        test_lang_coverage "$PACKAGE" "$FONT_LANG" "$FONT_LANG_EXCLUDE_FILES"
+        test_lang_coverage "$PACKAGE" "$FONT_LANG" "$FONT_LANG_EXCLUDE_FILES" "$FONT_LANG_INDEXES"
     fi
 
     rlPhaseStartCleanup

diff --git a/tests/validate_family/test.sh b/tests/validate_family/test.sh
index a6a6927..9eb8a3b 100755
--- a/tests/validate_family/test.sh
+++ b/tests/validate_family/test.sh
@@ -94,7 +94,7 @@ rlJournalStart
     fi
     if [ -n "$VARLIST" ] && [ -f "$TMT_TREE/plans/$VARLIST" ]; then
         rlLogInfo "Reading variables from $VARLIST"
-        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE FONT_ALIAS FONT_LANG FONT_WIDTH _FONT_FAMILY SANS SERIF MONO EMOJI MATH FONT_LANG_EXCLUDE_FILES _FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES dummy; do
+        grep -E -v "^#" "$TMT_TREE/plans/$VARLIST" | while IFS=";" read -r _PACKAGE FONT_ALIAS FONT_LANG FONT_WIDTH _FONT_FAMILY SANS SERIF MONO EMOJI MATH FONT_LANG_EXCLUDE_FILES _FONT_VALIDATE_EXCLUDE_FILES _FONT_CONF_EXCLUDE_FILES _FONT_VALIDATE_INDEXES FONT_LANG_INDEXES dummy; do
             rlLogInfo "  PACKAGE: $_PACKAGE"
             rlLogInfo "  FONT_FAMILY: $_FONT_FAMILY"
             rlLogInfo "  FONT_VALIDATE_EXCLUDE_FILES: $_FONT_VALIDATE_EXCLUDE_FILES"