def test_simple(self):
fp = self._make_fp(
"""
[versions]
isotoma.recipe.django = 3.1.5
Django = 1.4.5
"""
)
v = Versions.from_cfg_fp(fp)
self.assertEqual(len(v), 2)
self.assertTrue("isotoma.recipe.django==3.1.5" in v)
self.assertTrue("Django==1.4.5" in v)
def test_custom_name(self):
fp = self._make_fp(
"""
[buildout]
versions = loldongs
[loldongs]
isotoma.recipe.apache = 1.0.3
missingbits = 0.0.16
"""
)
v = Versions.from_cfg_fp(fp)
self.assertEqual(len(v), 2)
self.assertTrue("isotoma.recipe.apache==1.0.3" in v)
self.assertTrue("missingbits==0.0.16" in v)
def test_multiple_specs_for(self):
versions = Versions(["foo<1.2.3", "foo<1.2.4"])
specs_for = list(versions.specs_for("foo"))
self.assertEquals(len(specs_for), 2)
self.assertTrue("foo<1.2.3" in specs_for)
self.assertTrue("foo<1.2.4" in specs_for)
def test_specs_for(self):
versions = Versions(["foo<1.2.3", "bar<1.2.3"])
specs_for = versions.specs_for("foo")
self.assertEquals(specs_for.next(), "foo<1.2.3")
with self.assertRaises(StopIteration):
specs_for.next()
def test_no_fetchers(self):
temp = Versions.config_fetchers
Versions.config_fetchers = []
with self.assertRaises(RuntimeError):
Versions.from_uri("")
