[bitbake-devel] [PATCH 2/9] fetch2/git: add tests to capture existing behavior wrt. naming of git shallow tarball

[Urs Fässler]

The mapping of the URLs to the local shallow tarballs is not obvious. For
easier understanding, we add this tests to explicit showing the mapping.

Signed-off-by: Urs Fässler <urs.fassler at bbv.ch>
Signed-off-by: Pascal Bach <pascal.bach at siemens.com>
---
 lib/bb/tests/fetch.py | 49 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/lib/bb/tests/fetch.py b/lib/bb/tests/fetch.py
index 5bce1bf8..83cc4f6c 100644
--- a/lib/bb/tests/fetch.py
+++ b/lib/bb/tests/fetch.py
@@ -515,6 +515,55 @@ class GitDownloadDirectoryNamingTest(FetcherTest):
         self.assertTrue(path.endswith("/" + self.__mirror_dir))
 
 
+class GitShallowTarballNamingTest(FetcherTest):
+    def setUp(self):
+        super(GitShallowTarballNamingTest, self).setUp()
+        self.__recipe_url = "git://git.openembedded.org/bitbake"
+        self.__recipe_tarball = "gitshallow_git.openembedded.org.bitbake_82ea737-1_master.tar.gz"
+        self.__mirror_url = "git://github.com/openembedded/bitbake.git"
+        self.__mirror_tarball = "gitshallow_github.com.openembedded.bitbake.git_82ea737-1_master.tar.gz"
+
+        self.d.setVar('BB_GIT_SHALLOW', '1')
+        self.d.setVar('BB_GENERATE_SHALLOW_TARBALLS', '1')
+        self.d.setVar('SRCREV', '82ea737a0b42a8b53e11c9cde141e9e9c0bd8c40')
+
+    def __setup_mirror_rewrite(self):
+        self.d.setVar("PREMIRRORS", self.__recipe_url + " " + self.__mirror_url + " \n")
+
+    @skipIfNoNetwork()
+    def test_that_the_tarball_is_named_after_recipe_url_when_no_mirroring_is_used(self):
+        fetcher = bb.fetch.Fetch([self.__recipe_url], self.d)
+
+        fetcher.download()
+
+        dir = os.listdir(self.dldir)
+        self.assertIn(self.__recipe_tarball, dir)
+
+    @skipIfNoNetwork()
+    def test_that_the_mirror_tarball_is_created_when_mirroring_is_used(self):
+        self.__setup_mirror_rewrite()
+        fetcher = bb.fetch.Fetch([self.__recipe_url], self.d)
+
+        fetcher.download()
+
+        dir = os.listdir(self.dldir)
+        self.assertIn(self.__mirror_tarball, dir)
+
+    @skipIfNoNetwork()
+    def test_that_the_mirror_tarball_still_exists_when_mirroring_is_used_and_the_mirrored_tarball_already_exists(self):
+        self.__setup_mirror_rewrite()
+        fetcher = bb.fetch.Fetch([self.__mirror_url], self.d)
+        fetcher.download()
+        bb.utils.prunedir(self.dldir + '/git2')
+        bb.utils.prunedir(self.unpackdir)
+        fetcher = bb.fetch.Fetch([self.__recipe_url], self.d)
+
+        fetcher.download()
+
+        dir = os.listdir(self.dldir)
+        self.assertIn(self.__mirror_tarball, dir)
+
+
 class FetcherLocalTest(FetcherTest):
     def setUp(self):
         def touch(fn):
-- 
2.18.0