test_cmp expect actual
'
-test_expect_success '--recurse-submodules does not support using path arguments' '
- test_must_fail git ls-files --recurse-submodules b 2>actual &&
- test_i18ngrep "does not support pathspec" actual
+test_expect_success '--recurse-submodules and pathspecs setup' '
+ echo e >submodule/subsub/e.txt &&
+ git -C submodule/subsub add e.txt &&
+ git -C submodule/subsub commit -m "adding e.txt" &&
+ echo f >submodule/f.TXT &&
+ echo g >submodule/g.txt &&
+ git -C submodule add f.TXT g.txt &&
+ git -C submodule commit -m "add f and g" &&
+ echo h >h.txt &&
+ mkdir sib &&
+ echo sib >sib/file &&
+ git add h.txt sib/file &&
+ git commit -m "add h and sib/file" &&
+ git init sub &&
+ echo sub >sub/file &&
+ git -C sub add file &&
+ git -C sub commit -m "add file" &&
+ git submodule add ./sub &&
+ git commit -m "added sub" &&
+
+ cat >expect <<-\EOF &&
+ .gitmodules
+ a
+ b/b
+ h.txt
+ sib/file
+ sub/file
+ submodule/.gitmodules
+ submodule/c
+ submodule/f.TXT
+ submodule/g.txt
+ submodule/subsub/d
+ submodule/subsub/e.txt
+ EOF
+
+ git ls-files --recurse-submodules >actual &&
+ test_cmp expect actual &&
+ cat actual &&
+ git ls-files --recurse-submodules "*" >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+ cat >expect <<-\EOF &&
+ h.txt
+ submodule/g.txt
+ submodule/subsub/e.txt
+ EOF
+
+ git ls-files --recurse-submodules "*.txt" >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+ cat >expect <<-\EOF &&
+ h.txt
+ submodule/f.TXT
+ submodule/g.txt
+ submodule/subsub/e.txt
+ EOF
+
+ git ls-files --recurse-submodules ":(icase)*.txt" >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+ cat >expect <<-\EOF &&
+ h.txt
+ submodule/f.TXT
+ submodule/g.txt
+ EOF
+
+ git ls-files --recurse-submodules ":(icase)*.txt" ":(exclude)submodule/subsub/*" >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+ cat >expect <<-\EOF &&
+ sub/file
+ EOF
+
+ git ls-files --recurse-submodules "sub" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "sub/" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "sub/file" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "su*/file" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "su?/file" >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+ cat >expect <<-\EOF &&
+ sib/file
+ sub/file
+ EOF
+
+ git ls-files --recurse-submodules "s??/file" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "s???file" >actual &&
+ test_cmp expect actual &&
+ git ls-files --recurse-submodules "s*file" >actual &&
+ test_cmp expect actual
'
test_expect_success '--recurse-submodules does not support --error-unmatch' '