Implement new ruleset erl_files_strict

RULES.md

@@ -78,10 +78,11 @@ Rulesets in `elvis` are used to group individual rules together and can save a l
 `elvis` currently has five pre-defined rulesets, but gives you the ability to specify custom
 rulesets in the configuration file.
 
-The five pre-defined rulesets are:
+The six pre-defined rulesets are:
 
 - `elvis_config`, for elvis configuration files.
-- `erl_files`, for Erlang source files.
+- `erl_files`, for Erlang source files (pre-defined rule set).
+- `erl_files_strict`, for Erlang source files (all available rules).
 - `hrl_files`, for Erlang header files.
 - `makefiles`, for Makefiles.
 - `rebar_config`, for rebar configuration files.

src/elvis_rulesets.erl

@@ -83,6 +83,19 @@ rules(erl_files) ->
                              private_data_types,
                              used_ignored_variable,
                              variable_naming_convention]]);
+rules(erl_files_strict) ->
+    rules(erl_files)
+    ++ lists:map(fun({Mod, Rule}) -> {Mod, Rule, apply(Mod, default, [Rule])} end,
+                 [{elvis_style, Rule}
+                  || Rule
+                         <- [always_shortcircuit,
+                             consistent_generic_type,
+                             max_function_length,
+                             max_module_length,
+                             no_call,
+                             no_common_caveats_call,
+                             no_macros,
+                             state_record_and_type]]);
 rules(beam_files) ->
     lists:map(fun(Rule) -> {elvis_style, Rule, elvis_style:default(Rule)} end,
               [atom_naming_convention,

test/elvis_SUITE.erl

@@ -12,7 +12,7 @@
          rock_with_rule_groups/1, rock_this_skipping_files/1, rock_this_not_skipping_files/1,
          rock_with_umbrella_apps/1, custom_ruleset/1, hrl_ruleset/1, throw_configuration/1,
          find_file_and_check_src/1, find_file_with_ignore/1, invalid_file/1, to_string/1,
-         chunk_fold/1]).
+         chunk_fold/1, erl_files_strict_ruleset/1]).
 
 -define(EXCLUDED_FUNS,
         [module_info, all, test, init_per_suite, end_per_suite, chunk_fold_task]).
@@ -391,6 +391,22 @@ hrl_ruleset(_Config) ->
         elvis_core:rock(ElvisConfig),
     ok.
 
+-spec erl_files_strict_ruleset(config()) -> any().
+erl_files_strict_ruleset(_Config) ->
+    DefinedRules = elvis_rulesets:rules(erl_files_strict),
+    DefinedRuleNames = [DefinedRuleName || {elvis_style, DefinedRuleName, _} <- DefinedRules],
+    DefinedRuleNamesSorted = lists:sort(DefinedRuleNames),
+
+    FunctionsNotErlRuleNames = [no_specs, no_types, option],
+    AllRuleNames =
+        [Function
+         || {Function, Arity} <- elvis_style:module_info(exports),
+            Arity =:= 3,
+            not lists:member(Function, FunctionsNotErlRuleNames)],
+    AllRuleNamesSorted = lists:sort(AllRuleNames),
+
+    true = AllRuleNamesSorted =:= DefinedRuleNamesSorted.
+
 -spec throw_configuration(config()) -> any().
 throw_configuration(_Config) ->
     Filename = "./elvis.config",