Make test cases easier to create and understand

Author: cclauss

tests/integration/cases/config_to_model.py

@@ -1,3 +1,5 @@
+import textwrap
+
 from ..case import Case
 from ..file import File
 
@@ -6,84 +8,84 @@
         id="Replace Config class to model",
         input=File(
             "config_to_model.py",
-            content=[
-                "from pydantic import BaseModel",
-                "",
-                "",
-                "class A(BaseModel):",
-                "    class Config:",
-                "        orm_mode = True",
-                "        validate_all = True",
-                "",
-                "",
-                "class BaseConfig:",
-                "    orm_mode = True",
-                "    validate_all = True",
-                "",
-                "",
-                "class B(BaseModel):",
-                "    class Config(BaseConfig):",
-                "        ...",
-            ],
+            content=textwrap.dedent("""\
+                from pydantic import BaseModel
+                
+                
+                class A(BaseModel):
+                    class Config:
+                        orm_mode = True
+                        validate_all = True
+                
+                
+                class BaseConfig:
+                    orm_mode = True
+                    validate_all = True
+                
+                
+                class B(BaseModel):
+                    class Config(BaseConfig):
+                        ...
+            """).splitlines(),
         ),
         expected=File(
             "config_to_model.py",
-            content=[
-                "from pydantic import ConfigDict, BaseModel",
-                "",
-                "",
-                "class A(BaseModel):",
-                "    model_config = ConfigDict(from_attributes=True, validate_default=True)",
-                "",
-                "",
-                "class BaseConfig:",
-                "    orm_mode = True",
-                "    validate_all = True",
-                "",
-                "",
-                "class B(BaseModel):",
-                "    # TODO[pydantic]: The `Config` class inherits from another class, please create the `model_config` manually.",  # noqa: E501
-                "    # Check https://docs.pydantic.dev/dev-v2/migration/#changes-to-config for more information.",
-                "    class Config(BaseConfig):",
-                "        ...",
-            ],
+            content=textwrap.dedent("""\
+                from pydantic import ConfigDict, BaseModel
+                
+                
+                class A(BaseModel):
+                    model_config = ConfigDict(from_attributes=True, validate_default=True)
+                
+                
+                class BaseConfig:
+                    orm_mode = True
+                    validate_all = True
+                
+                
+                class B(BaseModel):
+                    # TODO[pydantic]: The `Config` class inherits from another class, please create the `model_config` manually.
+                    # Check https://docs.pydantic.dev/dev-v2/migration/#changes-to-config for more information.
+                    class Config(BaseConfig):
+                        ...",
+            """).splitlines(),
         ),
     ),
     Case(
         id="Replace Config class on BaseSettings",
         input=File(
             "config_dict_and_settings.py",
-            content=[
-                "from pydantic import BaseModel, BaseSettings",
-                "",
-                "",
-                "class Settings(BaseSettings):",
-                "    sentry_dsn: str",
-                "",
-                "    class Config:",
-                "        orm_mode = True",
-                "",
-                "",
-                "class A(BaseModel):",
-                "    class Config:",
-                "        orm_mode = True",
-            ],
+            content=textwrap.dedent("""\
+                from pydantic import BaseModel, BaseSettings
+                
+                
+                class Settings(BaseSettings):
+                    sentry_dsn: str
+                
+                    class Config:
+                        orm_mode = True
+                
+                
+                class A(BaseModel):
+                    class Config:
+                        orm_mode = True
+            """).splitlines(),
         ),
         expected=File(
             "config_dict_and_settings.py",
-            content=[
-                "from pydantic import ConfigDict, BaseModel",
-                "from pydantic_settings import BaseSettings, SettingsConfigDict",
-                "",
-                "",
-                "class Settings(BaseSettings):",
-                "    sentry_dsn: str",
-                "    model_config = SettingsConfigDict(from_attributes=True)",
-                "",
-                "",
-                "class A(BaseModel):",
-                "    model_config = ConfigDict(from_attributes=True)",
-            ],
+            content=textwrap.dedent("""\
+                from pydantic import ConfigDict, BaseModel
+                from pydantic_settings import BaseSettings, SettingsConfigDict
+                
+                
+                class Settings(BaseSettings):
+                    sentry_dsn: str
+                    model_config = SettingsConfigDict(from_attributes=True)
+                
+                
+                class A(BaseModel):
+                    model_config = ConfigDict(from_attributes=True)
+            """).splitlines(),
         ),
     ),
 ]