Renamed assert_count() to assert_num_string_occurrences()

Signed-off-by: Lars Erik Wik <lars.erik.wik@northern.tech>

Author: larsewi

tests/shell/039_add_added_by_field_update_1.sh

@@ -11,10 +11,10 @@ assert_file_matches_regex cfbs.json '"added_by".*"cfbs init"'
 
 cfbs --non-interactive add package-method-winget
 assert_file_matches_regex cfbs.json '"added_by".*"package-method-winget"'
-assert_count 1 cfbs.json '"cfbs add"'
+assert_num_string_occurrences 1 cfbs.json '"cfbs add"'
 
 cfbs --non-interactive add powershell-execution-policy
 assert_file_not_contains cfbs.json '"added_by": "package-method-winget"'
-assert_count 2 cfbs.json '"cfbs add"'
+assert_num_string_occurrences 2 cfbs.json '"cfbs add"'
 
 test_finish

tests/shell/testlib.sh

@@ -134,7 +134,7 @@ assert_no_diff() {
         || _test_fail "Expected files to differ but they are identical: $1 vs $2"
 }
 
-assert_count() {
+assert_num_string_occurrences() {
     local expected="$1" file="$2" pattern="$3"
     local actual
     actual=$(grep -cF "$pattern" "$file" || true)