fix shortlog filter

Fix escape sequences when outputting to non-TTYs

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 Lukáš Mešťan
+Copyright (c) 2021 Lukáš Mešťan
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

git-quick-stats

@@ -14,7 +14,7 @@ _since=${_GIT_SINCE:-}
 if [[ -n "${_since}" ]]; then
     _since="--since=$_since"
 else
-    _since="--since=1970-01-01"
+    _since="--since=2005-04-07"
 fi
 
 # End of git log date. Respects all git datetime formats
@@ -224,12 +224,9 @@ showMenu() {
 # OUTS: None
 ################################################################################
 function optionPicked() {
-    local -r bold=$(tput bold)
-    local -r red=$(tput setaf 1)
-    local -r reset=$(tput sgr0)
-    local msg=${*:-"${reset}Error: No message passed"}
+    local msg=${*:-"Error: No message passed"}
 
-    echo -e "${bold}${red}${msg}${reset}\n"
+    echo -e "${msg}\n"
 }
 
 ################################################################################
@@ -380,11 +377,13 @@ function jsonOutput() {
 function commitsByMonth() {
     optionPicked "Git commits by month:"
     echo -e "\tmonth\tsum"
+    local startYear=$(echo "$_since" | grep -Eo "[0-9]{4}")
+    local endYear=$(echo "$_until" | grep -Eo "[0-9]{4}")
     for i in Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
     do
         echo -en "\t$i\t"
         git -c log.showSignature=false shortlog -n $_merges --format='%ad %s' \
-            "$_since" "$_until" $_log_options | grep " $i " | wc -l
+            "$_since" "$_until" $_log_options | grep -E "($startYear|$endYear)" | grep " $i " | wc -l
     done | awk '{
         count[$1] = $2
         total += $2
@@ -411,12 +410,14 @@ function commitsByMonth() {
 function commitsByWeekday() {
     optionPicked "Git commits by weekday:"
     echo -e "\tday\tsum"
+    local startYear=$(echo "$_since" | grep -Eo "[0-9]{4}")
+    local endYear=$(echo "$_until" | grep -Eo "[0-9]{4}")
     local counter=1
     for i in Mon Tue Wed Thu Fri Sat Sun
     do
         echo -en "\t$counter\t$i\t"
         git -c log.showSignature=false shortlog -n $_merges --format='%ad %s' \
-            "$_since" "$_until" $_log_options | grep "$i " | wc -l
+            "$_since" "$_until" $_log_options | grep -E "($startYear|$endYear)" | grep "$i " | wc -l
         counter=$((counter+1))
     done | awk '{
     }
@@ -456,11 +457,14 @@ function commitsByHour() {
         _author="--author=${author}"
     fi
     echo -e "\thour\tsum"
+    
+    local startYear=$(echo "$_since" | grep -Eo "[0-9]{4}")
+    local endYear=$(echo "$_until" | grep -Eo "[0-9]{4}")
     for i in $(seq -w 0 23)
     do
         echo -ne "\t$i\t"
             git -c log.showSignature=false shortlog -n $_merges --format='%ad %s' \
-                "${_author}" "$_since" "$_until" $_log_options | grep ' '$i: | wc -l
+                "${_author}" "$_since" "$_until" $_log_options | grep -E "($startYear|$endYear)" | grep ' '$i: | wc -l
     done | awk '{
         count[$1] = $2
         total += $2

tests/assert.sh

@@ -17,12 +17,16 @@
 # You should have received a copy of the GNU Lesser General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+set -o nounset
+
 export DISCOVERONLY=${DISCOVERONLY:-}
 export DEBUG=${DEBUG:-}
 export STOP=${STOP:-}
 export INVARIANT=${INVARIANT:-}
 export CONTINUE=${CONTINUE:-}
 
+GREP=${GREP:-grep}
+
 args="$(getopt -n "$0" -l \
     verbose,help,stop,discover,invariant,continue vhxdic $*)" \
 || exit -1
@@ -132,12 +136,12 @@ assert_raises() {
 _assert_with_grep() {
     local grep_modifier="$1"
     local output="$($2)"
-    local exitcode="$4" || 0
+    local exitcode=0
     shift 2
 
     while [ $# != 0 ]; do
-    	assert_raises "echo '$output' | $GREP $grep_modifier '$1'" $exitcode || return 1
-    	shift
+        assert_raises "echo '$output' | $GREP $grep_modifier '$1'" $exitcode || return 1
+        shift
     done
 }
 

tests/commands_test.sh

@@ -73,13 +73,13 @@ ADDITIONAL USAGE
 
 assert_raises "$src fail" 1
 
-assert_contains "$src --suggest-reviewers" "Suggested code reviewers (based on git history)" 127
+assert_contains "$src --suggest-reviewers" "Suggested code reviewers (based on git history)"
 assert_raises "$src --suggest-reviewers" 0
 
-assert_contains "$src --detailed-git-stats" "Contribution stats" 127
+assert_contains "$src --detailed-git-stats" "Contribution stats"
 assert_raises "$src --detailed-git-stats" 0
 
-assert_contains "$src --commits-per-day" "Git commits per date" 127
+assert_contains "$src --commits-per-day" "Git commits per date"
 assert_raises "$src --commits-per-day" 0
 
 assert_end