Added more unit tests

epregressions/builds/makefile.py

@@ -23,6 +23,8 @@ def set_build_directory(self, build_directory):
             self.source_directory = 'unknown - invalid build directory?'
             return
         cmake_cache_file = os.path.join(self.build_directory, 'CMakeCache.txt')
+        if not os.path.exists(cmake_cache_file):
+            raise Exception('Could not find cache file in build directory')
         with open(cmake_cache_file, 'r') as f_cache:
             for this_line in f_cache.readlines():
                 if 'CMAKE_HOME_DIRECTORY:INTERNAL=' in this_line:

epregressions/tests/builds/test_install.py

@@ -0,0 +1,38 @@
+import tempfile
+import unittest
+
+from epregressions.builds.install import EPlusInstallDirectory
+
+
+class TestBaseWorkflowMethods(unittest.TestCase):
+
+    def setUp(self):
+        self.build = EPlusInstallDirectory()
+        self.run_dir = tempfile.mkdtemp()
+
+    def test_set_build_directory_does_not_exist(self):
+        self.build.set_build_directory('hello')
+        self.assertIn('unknown', self.build.source_directory)
+
+    def test_set_build_directory_does_exist(self):
+        self.build.set_build_directory(self.run_dir)
+        self.assertEqual(self.run_dir, self.build.source_directory)
+
+    def test_verify_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.verify()
+
+    def test_verify_but_nothing_exists(self):
+        self.build.set_build_directory(self.run_dir)
+        check = self.build.verify()
+        self.assertIsInstance(check, list)
+        self.assertGreaterEqual(len(check), 4)  # there should be some errors
+
+    def test_get_build_tree_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.get_build_tree()
+
+    def test_get_build_tree(self):
+        self.build.set_build_directory(self.run_dir)
+        tree = self.build.get_build_tree()
+        self.assertIsInstance(tree, dict)

epregressions/tests/builds/test_makefile.py

@@ -0,0 +1,59 @@
+import os
+import tempfile
+import unittest
+
+from epregressions.builds.makefile import CMakeCacheMakeFileBuildDirectory
+
+
+class TestBaseWorkflowMethods(unittest.TestCase):
+
+    def setUp(self):
+        self.build = CMakeCacheMakeFileBuildDirectory()
+        self.run_dir = tempfile.mkdtemp()
+        self.dummy_source_dir = '/dummy/source/dir'
+
+    def set_cache_file(self):
+        with open(os.path.join(self.run_dir, 'CMakeCache.txt'), 'w') as f:
+            f.write('HEY\n')
+            f.write('CMAKE_HOME_DIRECTORY:INTERNAL=%s\n' % self.dummy_source_dir)
+            f.write('HEY AGAIN\n')
+
+    def test_set_build_directory_does_not_exist(self):
+        self.build.set_build_directory('hello')
+        self.assertIn('unknown', self.build.source_directory)
+
+    def test_set_build_directory_does_exist_but_no_cache(self):
+        with self.assertRaises(Exception):
+            self.build.set_build_directory(self.run_dir)
+
+    def test_set_build_directory_does_exist_but_empty_cache(self):
+        with open(os.path.join(self.run_dir, 'CMakeCache.txt'), 'w') as f:
+            f.write('\n')
+        with self.assertRaises(Exception):
+            self.build.set_build_directory(self.run_dir)
+
+    def test_set_build_directory_and_has_cache(self):
+        self.set_cache_file()
+        self.build.set_build_directory(self.run_dir)
+        self.assertEqual(self.dummy_source_dir, self.build.source_directory)
+
+    def test_verify_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.verify()
+
+    def test_verify_but_nothing_exists(self):
+        self.set_cache_file()
+        self.build.set_build_directory(self.run_dir)
+        check = self.build.verify()
+        self.assertIsInstance(check, list)
+        self.assertGreaterEqual(len(check), 4)  # there should be some errors
+
+    def test_get_build_tree_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.get_build_tree()
+
+    def test_get_build_tree(self):
+        self.set_cache_file()
+        self.build.set_build_directory(self.run_dir)
+        tree = self.build.get_build_tree()
+        self.assertIsInstance(tree, dict)

epregressions/tests/builds/test_visualstudio.py

@@ -0,0 +1,38 @@
+import tempfile
+import unittest
+
+from epregressions.builds.install import EPlusInstallDirectory
+
+
+class TestBaseWorkflowMethods(unittest.TestCase):
+
+    def setUp(self):
+        self.build = EPlusInstallDirectory()
+        self.run_dir = tempfile.mkdtemp()
+
+    def test_set_build_directory_does_not_exist(self):
+        self.build.set_build_directory('hello')
+        self.assertIn('unknown', self.build.source_directory)
+
+    def test_set_build_directory_does_exist(self):
+        self.build.set_build_directory(self.run_dir)
+        self.assertEqual(self.run_dir, self.build.source_directory)
+
+    def test_verify_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.verify()
+
+    def test_verify_but_nothing_exists(self):
+        self.build.set_build_directory(self.run_dir)
+        check = self.build.verify()
+        self.assertIsInstance(check, list)
+        self.assertGreaterEqual(len(check), 4)  # there should be some errors
+
+    def test_get_build_tree_before_setting_build_directory(self):
+        with self.assertRaises(Exception):
+            self.build.get_build_tree()
+
+    def test_get_build_tree(self):
+        self.build.set_build_directory(self.run_dir)
+        tree = self.build.get_build_tree()
+        self.assertIsInstance(tree, dict)