tests/test_ebuild

1 files changed, 90 insertions, 0 deletions

diff --git a/tests/test_ebuild.py b/tests/test_ebuild.py
new file mode 100644
index 0000000..e227c97
--- /dev/null
+++ b/tests/test_ebuild.py
@@ -0,0 +1,90 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+    test_ebuild.py
+    ~~~~~~~~~~~~~~
+    
+    ebuild test suite
+    
+    :copyright: (c) 2013 by Jauhien Piatlicki
+    :license: GPL-2, see LICENSE for more details.
+"""
+
+import collections
+import os
+import unittest
+
+from g_sorcery.compatibility import TemporaryDirectory
+from g_sorcery.g_collections import Package
+from g_sorcery.ebuild import EbuildGeneratorFromFile, DefaultEbuildGenerator
+from g_sorcery.package_db import PackageDB
+
+from tests.base import BaseTest
+
+
+Layout = collections.namedtuple("Layout",
+    ["vars_before_inherit", "inherit",
+     "vars_after_description", "vars_after_keywords"])
+
+class TestEbuildGenerator(BaseTest):
+
+    ebuild_data = {"herd": ["testers", "crackers"],
+                   'maintainer': [{'email': 'test@example.com',
+                                   'name': 'tux'}],
+                   "longdescription": "very long description here",
+                   "use": {"flag": {"use1": "testing use1", "use2": "testing use2"}},
+                   "homepage": "example.com",
+                   "description": "testing ebuild",
+                   "array": "(a b c d)"}
+    package = Package("app-test", "metadata_tester", "0.1")
+
+    def setUp(self):
+        super(TestEbuildGenerator, self).setUp()
+        self.pkg_db = PackageDB(self.tempdir.name)
+        self.pkg_db.add_category("app-test")
+        self.pkg_db.add_package(self.package, self.ebuild_data)
+
+    def test_ebuild_generator_from_file(self):
+        template = os.path.join(self.tempdir.name, "test.tmpl")
+        os.system("echo 'TEST_SUBST=%(array)s' > " + template)
+        
+        ebuild_g = EbuildGeneratorFromFile(self.pkg_db, template)
+        ebuild = ebuild_g.generate(self.package)
+        self.assertEqual(ebuild, ['TEST_SUBST=(a b c d)'])
+
+    def test_default_ebuild_generator(self):
+        vars_before_inherit = \
+          [{"name":"test_raw_value", "value":"raw_value", "raw":True},
+           {"name":"test_value", "value":"value"}]
+
+        inherit = ["g-test"]
+        
+        vars_after_description = \
+          ["homepage"]
+
+        vars_after_keywords = \
+          [{"name":"array"},
+           {"name":"array", "raw":True}]
+
+        layout = Layout(vars_before_inherit,
+                    inherit, vars_after_description, vars_after_keywords)
+
+        ebuild_g = DefaultEbuildGenerator(self.pkg_db, layout)
+        ebuild = ebuild_g.generate(self.package)
+        self.assertEqual(ebuild, ['# automatically generated by g-sorcery',
+                                  '# please do not edit this file', '',
+                                  'EAPI=5', '',
+                                  'TEST_RAW_VALUE=raw_value', 'TEST_VALUE="value"', '',
+                                  'inherit g-test', '',
+                                  'DESCRIPTION="testing ebuild"', '',
+                                  'HOMEPAGE="example.com"', '',
+                                  'SLOT="0"', 'KEYWORDS="~amd64 ~x86"', '',
+                                  'ARRAY="(a b c d)"', 'ARRAY=(a b c d)', ''])
+
+
+def suite():
+    suite = unittest.TestSuite()
+    suite.addTest(TestEbuildGenerator('test_ebuild_generator_from_file'))
+    suite.addTest(TestEbuildGenerator('test_default_ebuild_generator'))
+    return suite