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bitbake: test/data: Add in test for append/prepend/remove override operations

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We currently don't have test cases for _append, _prepend and _remove. This
patch adds some basic tests and includes a test case for a recently reported
issue with the _remove operator.

(Bitbake rev: 93291bd90e18808c7a1c8c692949396bbc7e4348)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2014-03-25 22:22:45 +00:00
parent 7fa51314bd
commit 7ae43dcefa
1 changed files with 41 additions and 0 deletions
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bitbake/lib/bb/tests/data.py
+41
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@@ -213,6 +213,47 @@ class TestConcat(unittest.TestCase):
self.d.appendVar("TEST", ":${BAR}") self.d.appendVar("TEST", ":${BAR}")
self.assertEqual(self.d.getVar("TEST", True), "foo:val:val2:bar") self.assertEqual(self.d.getVar("TEST", True), "foo:val:val2:bar")
class TestConcatOverride(unittest.TestCase):
def setUp(self):
self.d = bb.data.init()
self.d.setVar("FOO", "foo")
self.d.setVar("VAL", "val")
self.d.setVar("BAR", "bar")
def test_prepend(self):
self.d.setVar("TEST", "${VAL}")
self.d.setVar("TEST_prepend", "${FOO}:")
bb.data.update_data(self.d)
self.assertEqual(self.d.getVar("TEST", True), "foo:val")
def test_append(self):
self.d.setVar("TEST", "${VAL}")
self.d.setVar("TEST_append", ":${BAR}")
bb.data.update_data(self.d)
self.assertEqual(self.d.getVar("TEST", True), "val:bar")
def test_multiple_append(self):
self.d.setVar("TEST", "${VAL}")
self.d.setVar("TEST_prepend", "${FOO}:")
self.d.setVar("TEST_append", ":val2")
self.d.setVar("TEST_append", ":${BAR}")
bb.data.update_data(self.d)
self.assertEqual(self.d.getVar("TEST", True), "foo:val:val2:bar")
def test_remove(self):
self.d.setVar("TEST", "${VAL} ${BAR}")
self.d.setVar("TEST_remove", "val")
bb.data.update_data(self.d)
self.assertEqual(self.d.getVar("TEST", True), "bar")
def test_doubleref_remove(self):
self.d.setVar("TEST", "${VAL} ${BAR}")
self.d.setVar("TEST_remove", "val")
self.d.setVar("TEST_TEST", "${TEST} ${TEST}")
bb.data.update_data(self.d)
self.assertEqual(self.d.getVar("TEST_TEST", True), "bar bar")
class TestOverrides(unittest.TestCase): class TestOverrides(unittest.TestCase):
def setUp(self): def setUp(self):
self.d = bb.data.init() self.d = bb.data.init()