More schema parameters tests

tests/unit/schema/test_schema_parameters.py

@@ -0,0 +1,102 @@
+import pytest
+
+from openapi_core.schema.parameters import get_style, get_explode
+from openapi_core.spec.paths import SpecPath
+
+
+class TestGetStyle:
+
+    @pytest.mark.parametrize('location,expected', [
+        ('query', 'form'),
+        ('path', 'simple'),
+        ('header', 'simple'),
+        ('cookie', 'form'),
+    ])
+    def test_defaults(self, location, expected):
+        spec = {
+            'name': 'default',
+            'in': location,
+        }
+        param = SpecPath.from_spec(spec)
+        result = get_style(param)
+
+        assert result == expected
+
+    @pytest.mark.parametrize('style,location', [
+        ('matrix', 'path'),
+        ('label', 'apth'),
+        ('form', 'query'),
+        ('form', 'cookie'),
+        ('simple', 'path'),
+        ('simple', 'header'),
+        ('spaceDelimited', 'query'),
+        ('pipeDelimited', 'query'),
+        ('deepObject', 'query'),
+    ])
+    def test_defined(self, style, location):
+        spec = {
+            'name': 'default',
+            'in': location,
+            'style': style,
+        }
+        param = SpecPath.from_spec(spec)
+        result = get_style(param)
+
+        assert result == style
+
+
+class TestGetExplode:
+
+    @pytest.mark.parametrize('style,location', [
+        ('matrix', 'path'),
+        ('label', 'path'),
+        ('simple', 'path'),
+        ('spaceDelimited', 'query'),
+        ('pipeDelimited', 'query'),
+        ('deepObject', 'query'),
+    ])
+    def test_defaults_false(self, style, location):
+        spec = {
+            'name': 'default',
+            'in': location,
+            'style': style,
+        }
+        param = SpecPath.from_spec(spec)
+        result = get_explode(param)
+
+        assert result is False
+
+    @pytest.mark.parametrize('location', ['query', 'cookie'])
+    def test_defaults_true(self, location):
+        spec = {
+            'name': 'default',
+            'in': location,
+            'style': 'form',
+        }
+        param = SpecPath.from_spec(spec)
+        result = get_explode(param)
+
+        assert result is True
+
+    @pytest.mark.parametrize('location', ['path', 'query', 'cookie', 'header'])
+    @pytest.mark.parametrize('style', [
+        'matrix', 'label', 'form', 'form', 'simple', 'spaceDelimited',
+        'pipeDelimited', 'deepObject',
+    ])
+    @pytest.mark.parametrize('schema_type', [
+        'string', 'array' 'object',
+    ])
+    @pytest.mark.parametrize('explode', [False, True])
+    def test_defined(self, location, style, schema_type, explode):
+        spec = {
+            'name': 'default',
+            'in': location,
+            'explode': explode,
+            'schema': {
+                'type': schema_type,
+            }
+        }
+        param = SpecPath.from_spec(spec)
+        result = get_explode(param)
+
+        assert result == explode