selftest/devtool: add devtool upgrade selftest for recipes with git submodules

Tests [YOCTO #15943]

Move code from test_devtool_upgrade_git() into separate, local function.
Add a test_devtool_upgrade_gitsm() selftest for devtool.
Add recipes for testing gitsm components.

(From OE-Core rev: c996801af3a22f50955ed4e47220461d6d243a3b)

Signed-off-by: Tobias Pistora <pistora.tobias@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta-selftest/recipes-test/devtool/devtool-upgrade-test5_git.bb

@@ -0,0 +1,32 @@
+SUMMARY = "Test recipe for fetching git submodules"
+HOMEPAGE = "http://git.yoctoproject.org/cgit/cgit.cgi/git-submodule-test/"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
+
+INHIBIT_DEFAULT_DEPS = "1"
+
+# Note: this is intentionally not the latest version in the original .bb
+SRCREV = "132fea6e4dee56b61bcf5721c94e8b2445c6a017"
+PV = "0.1+git"
+PR = "r2"
+
+SRC_URI = "gitsm://git.yoctoproject.org/git-submodule-test;branch=master"
+UPSTREAM_CHECK_COMMITS = "1"
+RECIPE_NO_UPDATE_REASON = "This recipe is used to test devtool upgrade feature"
+
+EXCLUDE_FROM_WORLD = "1"
+
+do_test_git_as_user() {
+    cd ${S}
+    git status
+    git submodule status
+}
+addtask test_git_as_user after do_unpack
+
+fakeroot do_test_git_as_root() {
+    cd ${S}
+    git status
+    git submodule status
+}
+do_test_git_as_root[depends] += "virtual/fakeroot-native:do_populate_sysroot"
+addtask test_git_as_root after do_unpack

meta-selftest/recipes-test/devtool/devtool-upgrade-test5_git.bb.upgraded

@@ -0,0 +1,31 @@
+SUMMARY = "Test recipe for fetching git submodules"
+HOMEPAGE = "http://git.yoctoproject.org/cgit/cgit.cgi/git-submodule-test/"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
+
+INHIBIT_DEFAULT_DEPS = "1"
+
+# Note: this is intentionally not the latest version in the original .bb
+SRCREV = "a2885dd7d25380d23627e7544b7bbb55014b16ee"
+PV = "0.1+git"
+
+SRC_URI = "gitsm://git.yoctoproject.org/git-submodule-test;branch=master"
+UPSTREAM_CHECK_COMMITS = "1"
+RECIPE_NO_UPDATE_REASON = "This recipe is used to test devtool upgrade feature"
+
+EXCLUDE_FROM_WORLD = "1"
+
+do_test_git_as_user() {
+    cd ${S}
+    git status
+    git submodule status
+}
+addtask test_git_as_user after do_unpack
+
+fakeroot do_test_git_as_root() {
+    cd ${S}
+    git status
+    git submodule status
+}
+do_test_git_as_root[depends] += "virtual/fakeroot-native:do_populate_sysroot"
+addtask test_git_as_root after do_unpack

meta/lib/oeqa/selftest/cases/devtool.py

@@ -1958,13 +1958,11 @@ class DevtoolUpgradeTests(DevtoolBase):
         self.assertNotIn(recipe, result.output)
         self.assertNotExists(os.path.join(self.workspacedir, 'recipes', recipe), 'Recipe directory should not exist after resetting')
 
-    def test_devtool_upgrade_git(self):
+    def _test_devtool_upgrade_git_by_recipe(self, recipe, commit):
         # Check preconditions
         self.assertTrue(not os.path.exists(self.workspacedir), 'This test cannot be run with a workspace directory under the build directory')
         self.track_for_cleanup(self.workspacedir)
         self.add_command_to_tearDown('bitbake-layers remove-layer */workspace')
-        recipe = 'devtool-upgrade-test2'
-        commit = '6cc6077a36fe2648a5f993fe7c16c9632f946517'
         oldrecipefile = get_bb_var('FILE', recipe)
         tempdir = tempfile.mkdtemp(prefix='devtoolqa')
         self.track_for_cleanup(tempdir)
@@ -1994,6 +1992,12 @@ class DevtoolUpgradeTests(DevtoolBase):
         self.assertNotIn(recipe, result.output)
         self.assertNotExists(os.path.join(self.workspacedir, 'recipes', recipe), 'Recipe directory should not exist after resetting')
 
+    def test_devtool_upgrade_git(self):
+        self._test_devtool_upgrade_git_by_recipe('devtool-upgrade-test2', '6cc6077a36fe2648a5f993fe7c16c9632f946517')
+
+    def test_devtool_upgrade_gitsm(self):
+        self._test_devtool_upgrade_git_by_recipe('devtool-upgrade-test5', 'a2885dd7d25380d23627e7544b7bbb55014b16ee')
+
     def test_devtool_upgrade_drop_md5sum(self):
         # Check preconditions
         self.assertTrue(not os.path.exists(self.workspacedir), 'This test cannot be run with a workspace directory under the build directory')