Add tests for JSON client

tests/test_json_client.py

@@ -0,0 +1,46 @@
+import unittest
+
+from geotribu_cli.json.json_client import JsonFeedClient
+
+
+class TestJsonClient(unittest.TestCase):
+    """Test Geotribu JSON client."""
+
+    def __init__(self, methodName: str = "runTest") -> None:
+        super().__init__(methodName)
+        self.client = JsonFeedClient()
+        self.items = self.client.items()
+        self.tags = self.client.tags()
+
+    def test_items_exist(self):
+        self.assertGreater(len(self.items), 0)
+
+    def test_some_existing_items(self):
+        titles = [i["title"] for i in self.items]
+        self.assertIn(
+            "Automatisation de publication des données de qualité de l'air sur Mastodon",
+            titles,
+        )
+        self.assertIn("Le crowdsourcing avec cocarto", titles)
+        self.assertIn(
+            "De Twitter (X) à Mastodon : guide pour les géomaticien/nes", titles
+        )
+
+    def test_tags_exist(self):
+        self.assertGreater(len(self.tags), 0)
+
+    def test_some_existing_tags(self):
+        for tag in ["OpenLayers", "QGIS", "OpenStreetMap", "QFieldCloud"]:
+            self.assertIn(tag, self.tags)
+
+    def test_unexisting_tags(self):
+        for tag in ["Kinkeliba", "Jogging", "cziygiyezrvcyryez"]:
+            self.assertNotIn(tag, self.tags)
+
+    def test_sorted_tags(self):
+        sorted_tags = self.client.tags(should_sort=True)
+        i = 1
+        while i < len(sorted_tags):
+            if sorted_tags[i] < sorted_tags[i - 1]:
+                raise Exception("Tags are not alphabetically sorted")
+            i += 1