Remove unused compiler function cast_to_numeric

astrality/compiler.py

@@ -5,7 +5,7 @@
 import shutil
 from functools import partial
 from pathlib import Path
-from typing import Any, Dict, Optional, Union
+from typing import Any, Dict, Optional
 
 from jinja2 import (
     Environment,
@@ -23,38 +23,6 @@
 logger = logging.getLogger('astrality')
 
 
-def cast_to_numeric(value: str) -> Union[int, float, str]:
-    """Casts string to numeric type if possible, else return string."""
-    try:
-        return int(value)
-    except ValueError:
-        try:
-            return float(value)
-        except ValueError:
-            return value
-
-
-def context(config: ApplicationConfig) -> Context:
-    """
-    Return a context dictionary based on the contents of a config dict.
-
-    Only sections named context/* are considered to be context sections, and
-    these sections are returned with 'context/' stripped away, and with their
-    contents cast to a Context instance.
-    """
-    contents: Context = Context()
-    for section_name, section in config.items():
-        if not isinstance(section_name, str) or \
-           not len(section_name) > 8 or \
-           not section_name[:8].lower() == 'context/':
-            continue
-        else:
-            category = section_name[8:]
-            contents[category] = Context(section)
-
-    return contents
-
-
 def jinja_environment(
     templates_folder: Path,
     shell_command_working_directory: Path,

astrality/tests/test_compiler.py

@@ -5,10 +5,9 @@
 from pathlib import Path
 
 import pytest
-from jinja2 import Environment, UndefinedError
+from jinja2 import UndefinedError
 
 from astrality.compiler import (
-    cast_to_numeric,
     compile_template,
     compile_template_to_string,
     jinja_environment,
@@ -60,18 +59,6 @@ def test_compilation_of_jinja_template(test_templates_folder, expanded_env_dict)
     with open(target) as target:
         assert target.read() == 'test_value\nfallback_value\n'
 
-@pytest.mark.parametrize(('string,cast,resulting_type'), [
-    ('-2', -2, int),
-    ('0', 0, int),
-    ('1', 1, int),
-    ('1.5', 1.5, float),
-    ('one', 'one', str),
-])
-def test_cast_to_numeric(string, cast, resulting_type):
-    result = cast_to_numeric(string)
-    assert result == cast
-    assert isinstance(result, resulting_type)
-
 
 def test_run_shell_template_filter(test_templates_folder):
     shell_template_path = test_templates_folder / 'shell_filter.template'