nshkrdotcom / ElixirScope / a3fb310680b32807957a42335caaaea14df2cc5d

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a3fb310680b32807957a42335caaaea14df2cc5d

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NSHkr 
refactor pattern matcher

77 of 218 new or added lines in 10 files covered. (35.32%)

18 existing lines in 2 files now uncovered.

5918 of 10071 relevant lines covered (58.76%)

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0.0
/lib/elixir_scope/ast_repository/pattern_matcher/pattern_rules.ex
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defmodule ElixirScope.ASTRepository.PatternMatcher.PatternRules do
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  @moduledoc """
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  Individual pattern rule implementations.
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  These functions analyze code structures and return boolean values
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  indicating whether specific patterns are present.
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  """
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  # Behavioral pattern rules
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  @spec has_genserver_behavior(map()) :: boolean()
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  def has_genserver_behavior(_module_data) do
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    # TODO: Implement actual GenServer behavior detection
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    # This would check for @behaviour GenServer or use GenServer
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    false
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  end
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  @spec has_init_callback(map()) :: boolean()
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  def has_init_callback(_module_data) do
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    # TODO: Implement init/1 callback detection
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    false
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  end
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  @spec has_handle_call_or_cast(map()) :: boolean()
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  def has_handle_call_or_cast(_module_data) do
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    # TODO: Implement handle_call/3 or handle_cast/2 detection
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    false
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  end
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  @spec has_supervisor_behavior(map()) :: boolean()
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  def has_supervisor_behavior(_module_data) do
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    # TODO: Implement Supervisor behavior detection
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    false
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  end
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  @spec has_child_spec(map()) :: boolean()
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  def has_child_spec(_module_data) do
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    # TODO: Implement child_spec/1 detection
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    false
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  end
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  @spec has_singleton_characteristics(map()) :: boolean()
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  def has_singleton_characteristics(_module_data) do
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    # TODO: Implement singleton pattern detection
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    # Look for single instance creation, global state, etc.
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    false
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  end
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  # Anti-pattern rules
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  @spec has_loop_with_queries(map()) :: boolean()
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  def has_loop_with_queries(_function_data) do
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    # TODO: Implement N+1 query detection
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    # Look for Enum operations containing database queries
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    false
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  end
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  @spec has_repeated_query_pattern(map()) :: boolean()
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  def has_repeated_query_pattern(_function_data) do
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    # TODO: Implement repeated query pattern detection
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    false
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  end
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  @spec has_high_complexity(map()) :: boolean()
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  def has_high_complexity(_function_data) do
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    # TODO: Implement cyclomatic complexity calculation
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    # Check for high branching, nested conditions, etc.
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    false
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  end
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  @spec has_many_responsibilities(map()) :: boolean()
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  def has_many_responsibilities(_function_data) do
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    # TODO: Implement responsibility analysis
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    # Look for functions doing too many different things
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    false
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  end
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  @spec has_deep_nesting(map()) :: boolean()
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  def has_deep_nesting(_function_data) do
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    # TODO: Implement nesting depth analysis
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    # Count levels of nested case, if, with statements
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    false
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  end
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  @spec has_string_interpolation_in_sql(map()) :: boolean()
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  def has_string_interpolation_in_sql(_function_data) do
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    # TODO: Implement SQL injection detection
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    # Look for string interpolation in SQL queries
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    false
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  end
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  @spec has_unsafe_query_construction(map()) :: boolean()
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  def has_unsafe_query_construction(_function_data) do
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    # TODO: Implement unsafe query construction detection
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    false
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  end
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end