Initial upload: ConfigConvert CLI with full test suite and CI/CD

tests/test_converters/test_env.py

@@ -0,0 +1,117 @@
+"""Tests for ENV converter."""
+
+import pytest
+import tempfile
+import os
+from pathlib import Path
+
+from config_convert.converters import ENVConverter
+
+
+class TestENVConverter:
+    @pytest.fixture
+    def converter(self):
+        return ENVConverter()
+
+    def test_loads_valid_env(self, converter):
+        data = "NAME=test\nVALUE=123"
+        result = converter.loads(data)
+        assert result == {"NAME": "test", "VALUE": 123}
+
+    def test_loads_with_spaces(self, converter):
+        data = "NAME = test"
+        result = converter.loads(data)
+        assert result == {"NAME": "test"}
+
+    def test_loads_boolean_strings(self, converter):
+        data = "ENABLED=true\nDISABLED=false"
+        result = converter.loads(data)
+        assert result == {"ENABLED": True, "DISABLED": False}
+
+    def test_loads_integer_strings(self, converter):
+        data = "COUNT=42\nNEGATIVE=-10"
+        result = converter.loads(data)
+        assert result == {"COUNT": 42, "NEGATIVE": -10}
+
+    def test_loads_float_strings(self, converter):
+        data = "RATE=3.14"
+        result = converter.loads(data)
+        assert result == {"RATE": 3.14}
+
+    def test_loads_array_strings(self, converter):
+        data = "TAGS=a,b,c"
+        result = converter.loads(data)
+        assert result["TAGS"] == "a,b,c"
+
+    def test_loads_empty_value(self, converter):
+        data = "EMPTY="
+        result = converter.loads(data)
+        assert result["EMPTY"] == "" or result["EMPTY"] is None
+
+    def test_loads_quoted_value(self, converter):
+        data = 'NAME="quoted value"'
+        result = converter.loads(data)
+        assert result["NAME"] == "quoted value"
+
+    def test_skips_comments(self, converter):
+        data = "# This is a comment\nNAME=test"
+        result = converter.loads(data)
+        assert result == {"NAME": "test"}
+
+    def test_skips_empty_lines(self, converter):
+        data = "NAME=test\n\nVALUE=123"
+        result = converter.loads(data)
+        assert result == {"NAME": "test", "VALUE": 123}
+
+    def test_dumps_basic_dict(self, converter):
+        data = {"NAME": "test", "VALUE": 123}
+        result = converter.dumps(data)
+        assert "NAME=test" in result
+
+    def test_dumps_boolean(self, converter):
+        data = {"ENABLED": True, "DISABLED": False}
+        result = converter.dumps(data)
+        assert "ENABLED=true" in result
+        assert "DISABLED=false" in result
+
+    def test_dumps_list(self, converter):
+        data = {"TAGS": ["a", "b", "c"]}
+        result = converter.dumps(data)
+        assert "TAGS=a,b,c" in result
+
+    def test_roundtrip(self, converter):
+        original = {"NAME": "test", "ENABLED": True, "COUNT": 42}
+        dumped = converter.dumps(original)
+        loaded = converter.loads(dumped)
+        assert loaded["NAME"] == "test"
+        assert loaded["ENABLED"] is True
+        assert loaded["COUNT"] == 42
+
+    def test_load_file(self, converter, temp_file, sample_env):
+        gen = temp_file(sample_env, suffix=".env")
+        path = next(gen)
+        try:
+            result = converter.load(path)
+            assert result["NAME"] == "test-project"
+        finally:
+            os.unlink(path)
+
+    def test_dump_file(self, converter, temp_dir, sample_env):
+        import shutil
+        path = tempfile.mktemp(suffix=".env")
+        try:
+            data = converter.loads(sample_env)
+            converter.dump(data, path)
+            result = converter.load(path)
+            assert result == data
+        finally:
+            if Path(path).exists():
+                os.unlink(path)
+
+    def test_invalid_env_raises(self, converter):
+        with pytest.raises(ValueError):
+            converter.loads("invalid line without equals")
+
+    def test_invalid_env_with_space(self, converter):
+        with pytest.raises(ValueError):
+            converter.loads("NAME test")