Merge branch 'jl/submodule-tests'

* jl/submodule-tests:
  revert: add t3513 for submodule updates
  stash: add t3906 for submodule updates
  am: add t4255 for submodule updates
  cherry-pick: add t3512 for submodule updates
  pull: add t5572 for submodule updates
  rebase: add t3426 for submodule updates
  merge: add t7613 for submodule updates
  bisect: add t6041 for submodule updates
  reset: add t7112 for submodule updates
  read-tree: add t1013 for submodule updates
  apply: add t4137 for submodule updates
  checkout: call the new submodule update test framework
  submodules: add the lib-submodule-update.sh test library
  test-lib: add test_dir_is_empty()

1 files changed, 20 insertions, 0 deletions

diff --git a/t/t4137-apply-submodule.sh b/t/t4137-apply-submodule.sh
new file mode 100755
index 0000000000..a9bd40a6d0
--- /dev/null
+++ b/t/t4137-apply-submodule.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+test_description='git apply handling submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+apply_index () {
+	git diff --ignore-submodules=dirty "..$1" | git apply --index -
+}
+
+test_submodule_switch "apply_index"
+
+apply_3way () {
+	git diff --ignore-submodules=dirty "..$1" | git apply --3way -
+}
+
+test_submodule_switch "apply_3way"
+
+test_done