Initial tests

tests/test_main.py

@@ -0,0 +1,41 @@
+import unittest
+from main import show_usage
+
+
+class TestMain(unittest.TestCase):
+
+    def test_show_usage(self):
+        expected_usage = """
+Usage:
+    `gitgrove COMMAND`
+
+    or one of the shortcuts:
+        `gg COMMAND`, `ggs`, `ggf`, `ggp`, `ggpr`, `ggc`, `ggb BRANCH`, `ggd`
+
+Commands:
+    -s, --status       : Show all the repository statuses.
+    -f, --fetch        : Fetch all repositories.
+    -p, --pull         : Pull all repositories.
+    -pr, --prune       : Prunes objects that are no longer reachable.
+    -c, --cleanup      : Clean up and optimize the local repositories.
+    -b, --branch BRANCH: Switch all repositories to a specified branch.
+    -d, --development  : Switch all repositories to the development branch.
+
+Shortcuts:
+        gg        : Same as gitgrove.
+        ggs       : Show all the repository statuses.
+        ggf       : Fetch all repositories.
+        ggp       : Pull all repositories.
+        ggpr      : Prunes objects that are no longer reachable.
+        ggc       : Clean up and optimize the local repositories.
+        ggb BRANCH: Switch all repositories to a specified branch.
+        ggd       : Switch all repositories to the development branch.
+"""
+
+        actual_usage = show_usage()
+
+        self.assertEqual(expected_usage, actual_usage)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_table.py

@@ -0,0 +1,49 @@
+import unittest
+from table import Table, Cell, TableRenderer
+
+
+class TestCell(unittest.TestCase):
+
+    def test_init(self):
+        cell = Cell("Hello, world!")
+
+        self.assertEqual(cell.content, "Hello, world!")
+        self.assertEqual(cell.justify, "left")
+        self.assertEqual(cell.color, ANSI_WHITE)
+
+        cell = Cell("Hello, world!", justify="right", color=ANSI_RED)
+
+        self.assertEqual(cell.content, "Hello, world!")
+        self.assertEqual(cell.justify, "right")
+        self.assertEqual(cell.color, ANSI_RED)
+
+
+class TestTable(unittest.TestCase):
+
+    def test_init(self):
+        table = Table()
+        self.assertEqual(table.rows, [])
+
+
+class TestTableIntegration(unittest.TestCase):
+
+    def test_render_table(self):
+        table = Table()
+        table.add_row(["Name", "Age"])
+        table.add_row(["John Doe", 30])
+
+        renderer = TableRenderer(table, ANSI_GREY, ANSI_WHITE)
+        rendered_table = renderer.render()
+
+        expected_rendered_table = """
+    ╔═══════╦═══════╗
+    ║ Name  ║ Age  ║
+    ╠═══════╬═══════╣
+    ║ John Doe ║ 30 ║
+    ╚═══════╩═══════╝
+"""
+
+        self.assertEqual(rendered_table, expected_rendered_table)
+
+if __name__ == '__main__':
+    unittest.main()