[gentoo-commits] proj/portage:master commit in: pym/portage/tests/ebuild/

["Zac Medico" <zmedico@gentoo.org>]

commit:     3283b779608f35982792f95b9d8415a892dfb346
Author:     Zac Medico <zmedico <AT> gentoo <DOT> org>
AuthorDate: Thu Jul 25 20:37:23 2013 +0000
Commit:     Zac Medico <zmedico <AT> gentoo <DOT> org>
CommitDate: Thu Jul 25 20:40:08 2013 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/portage.git;a=commit;h=3283b779

test_doebuild_fd_pipes: bsd compat

---
 pym/portage/tests/ebuild/test_doebuild_fd_pipes.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pym/portage/tests/ebuild/test_doebuild_fd_pipes.py b/pym/portage/tests/ebuild/test_doebuild_fd_pipes.py
index 91c5bd6..61392dd 100644
--- a/pym/portage/tests/ebuild/test_doebuild_fd_pipes.py
+++ b/pym/portage/tests/ebuild/test_doebuild_fd_pipes.py
@@ -52,6 +52,14 @@ class DoebuildFdPipesTestCase(TestCase):
 			}
 		}
 
+		# Override things that may be unavailable, or may have portability
+		# issues when running tests in exotic environments.
+		#   prepstrip - bug #447810 (bash read builtin EINTR problem)
+		true_symlinks = ("find", "prepstrip", "sed", "scanelf")
+		true_binary = portage.process.find_binary("true")
+		self.assertEqual(true_binary is None, False,
+			"true command not found")
+
 		playground = ResolverPlayground(ebuilds=ebuilds)
 		try:
 			QueryCommand._db = playground.trees
@@ -68,6 +76,14 @@ class DoebuildFdPipesTestCase(TestCase):
 			settings['PORTAGE_PYTHON'] = portage._python_interpreter
 			settings['PORTAGE_QUIET'] = "1"
 
+			fake_bin = os.path.join(settings["EPREFIX"], "bin")
+			portage.util.ensure_dirs(fake_bin)
+			for x in true_symlinks:
+				os.symlink(true_binary, os.path.join(fake_bin, x))
+
+			settings["__PORTAGE_TEST_PATH_OVERRIDE"] = fake_bin
+			settings.backup_changes("__PORTAGE_TEST_PATH_OVERRIDE")
+
 			cpv = 'app-misct/foo-1'
 			metadata = dict(zip(Package.metadata_keys,
 				portdb.aux_get(cpv, Package.metadata_keys)))