t0500: New regression test for git add of a path that contains a .git directory

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>

Author: jeremyhu

t/t0500-apple.sh

@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# Copyright (c) 2012-2016 Apple Inc.
+#
+# Tests for regressions found by Apple Inc. for issues that upstream does not
+# want to fix or accept tests for.
+
+
+test_description='Apple Inc. specific tests'
+
+. ./test-lib.sh
+
+TESTROOT=$(pwd)
+
+# <rdar://problem/10238070>
+#
+# This test case addresses a regression introduced between v1.7.3 and v1.7.5
+# git bisect good v1.7.3
+# git bisect bad v1.7.5
+# ...
+# found 18e051a3981f38db08521bb61ccf7e4571335353
+
+test_expect_success '<rdar://problem/10238070> -- git add of a path that contains a .git directory' '
+	rm -rf .git &&
+	mkdir -p orig/sub/dir/otherdir &&
+	cd orig/sub &&
+	echo "1" > dir/file &&
+	echo "2" > dir/otherdir/file &&
+	git init --quiet &&
+	git add -A &&
+	git commit -m "Initial Commit" --quiet &&
+	cd - > /dev/null &&
+	git init --bare --quiet "${TESTROOT}/git_dir.git" &&
+	git --git-dir="${TESTROOT}/git_dir.git" --work-tree=/ add -f -- "${TESTROOT}/orig/sub/" &&
+	git --git-dir="${TESTROOT}/git_dir.git" --work-tree=/ add -f -- "${TESTROOT}/orig/" &&
+	git --git-dir="${TESTROOT}/git_dir.git" --work-tree=/ commit -m "Commit." |
+		grep -q "2 files changed, 2 insertions"
+'
+
+test_done