Remove setup.sh in favor of skyvern CLI (#4737)

tests/unit/test_utils_templating.py

@@ -0,0 +1,48 @@
+import re
+
+import pytest
+
+from skyvern.utils.templating import Constants, get_missing_variables
+
+
+@pytest.mark.parametrize(
+    "template,data,expected",
+    [
+        ("", {}, set()),
+        ("Hello {{ name }}", {"name": "World"}, set()),
+        ("Hello {{ name }}", {"age": 30}, {"name"}),
+        ("{{ one }}", {"one": 1, "two": 2}, set()),  # extra vars allowed
+        # nested (dotted) variables
+        ("{{ user.name }}", {"user": {"name": "Alice"}}, set()),
+        ("{{ user.name }}", {"user": {"age": 30}}, {"user.name"}),
+        # list access
+        ("{{ items[0] }}", {}, {"items"}),
+        ("{{ items[0] }}", {"items": [1, 2, 3]}, set()),
+        ("{{ items[0] }}", {"items": []}, {"items[0]"}),
+        # deeply nested lists and dicts
+        ("{{ data.users[0].name }}", {"data": {"users": [{"name": "Bob"}]}}, set()),
+        ("{{ data.users[0].name }}", {"data": {"users": [{}]}}, {"data.users[0].name"}),
+        ("{{ data.users[0].name }}", {"data": {}}, {"data.users[0].name"}),
+    ],
+)
+def test_get_missing_variables(template, data, expected):
+    missing_vars = get_missing_variables(template, data)
+    assert missing_vars == expected
+
+
+@pytest.mark.parametrize(
+    "template,expected",
+    [
+        ("{{ var }}", {"var"}),
+        ("{{ var.attr }}", {"var.attr"}),
+        ("{{ var[0] }}", {"var[0]"}),
+        ("{{ var['key'] }}", {"var['key']"}),
+        ('{{ var["key"] }}', {'var["key"]'}),
+        ("{{ var.attr[0] }}", {"var.attr[0]"}),
+        ("No variables here", set()),
+        ("{{ var1 }} and {{ var2.attr }}", {"var1", "var2.attr"}),
+    ],
+)
+def test_regex_missing_variable_pattern(template, expected):
+    matches = set(re.findall(Constants.MissingVariablePattern, template))
+    assert matches == expected