t3703, t4208: add test cases for magic pathspec

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt
index e51d7e60eb841d1a4832641543fbe13cefb6e35e..8f62d1abeeb9b80fd36aa8ea12120c640a98414e 100644 (file)
--- a/Documentation/glossary-content.txt
+++ b/Documentation/glossary-content.txt
@@ -324,6 +324,9 @@ top `/`;;
 Currently only the slash `/` is recognized as the "magic signature",
 but it is envisioned that we will support more types of magic in later
 versions of git.
++
+A pathspec with only a colon means "there is no pathspec". This form
+should not be combined with other pathspec.
 
 [[def_parent]]parent::
        A <<def_commit_object,commit object>> contains a (possibly empty) list

diff --git a/t/t3703-add-magic-pathspec.sh b/t/t3703-add-magic-pathspec.sh
new file mode 100755 (executable)
index 0000000..ce5585e
--- /dev/null
+++ b/t/t3703-add-magic-pathspec.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+
+test_description='magic pathspec tests using git-add'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+       mkdir sub anothersub &&
+       : >sub/foo &&
+       : >anothersub/foo
+'
+
+test_expect_success 'add :/' "
+       cat >expected <<-EOF &&
+       add 'anothersub/foo'
+       add 'expected'
+       add 'sub/actual'
+       add 'sub/foo'
+       EOF
+       (cd sub && git add -n :/ >actual) &&
+       test_cmp expected sub/actual
+"
+
+cat >expected <<EOF
+add 'anothersub/foo'
+EOF
+
+test_expect_success 'add :/anothersub' '
+       (cd sub && git add -n :/anothersub >actual) &&
+       test_cmp expected sub/actual
+'
+
+test_expect_success 'add :/non-existent' '
+       (cd sub && test_must_fail git add -n :/non-existent)
+'
+
+cat >expected <<EOF
+add 'sub/foo'
+EOF
+
+test_expect_success 'a file with the same (long) magic name exists' '
+       : >":(icase)ha" &&
+       test_must_fail git add -n ":(icase)ha" &&
+       git add -n "./:(icase)ha"
+'
+
+test_expect_success 'a file with the same (short) magic name exists' '
+       mkdir ":" &&
+       : >":/bar" &&
+       test_must_fail git add -n :/bar &&
+       git add -n "./:/bar"
+'
+
+test_done

diff --git a/t/t4208-log-magic-pathspec.sh b/t/t4208-log-magic-pathspec.sh
new file mode 100755 (executable)
index 0000000..2c482b6
--- /dev/null
+++ b/t/t4208-log-magic-pathspec.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='magic pathspec tests using git-log'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+       test_commit initial &&
+       test_tick &&
+       git commit --allow-empty -m empty &&
+       mkdir sub
+'
+
+test_expect_success '"git log :/" should be ambiguous' '
+       test_must_fail git log :/ 2>error &&
+       grep ambiguous error
+'
+
+test_expect_success '"git log :" should be ambiguous' '
+       test_must_fail git log : 2>error &&
+       grep ambiguous error
+'
+
+test_expect_success 'git log -- :' '
+       git log -- :
+'
+
+test_expect_success 'git log HEAD -- :/' '
+       cat >expected <<-EOF &&
+       24b24cf initial
+       EOF
+       (cd sub && git log --oneline HEAD -- :/ >../actual) &&
+       test_cmp expected actual
+'
+
+test_done