Merge the empty-string extensions to 'implicit_booleaness_checker'

4 files changed, 6 insertions, 18 deletions

diff --git a/doc/user_guide/checkers/extensions.rst b/doc/user_guide/checkers/extensions.rst
index f3823d715..79a797a7c 100644
--- a/doc/user_guide/checkers/extensions.rst
+++ b/doc/user_guide/checkers/extensions.rst
@@ -19,7 +19,6 @@ Pylint provides the following optional plugins:
 - :ref:`pylint.extensions.docstyle`
 - :ref:`pylint.extensions.dunder`
 - :ref:`pylint.extensions.empty_comment`
-- :ref:`pylint.extensions.emptystring`
 - :ref:`pylint.extensions.eq_without_hash`
 - :ref:`pylint.extensions.for_any_all`
 - :ref:`pylint.extensions.magic_value`
@@ -87,20 +86,6 @@ Code Style checker Messages
   to. This can be changed to be an augmented assign. Disabled by default!
 
 
-.. _pylint.extensions.emptystring:
-
-Compare-To-Empty-String checker
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-This checker is provided by ``pylint.extensions.emptystring``.
-Verbatim name of the checker is ``compare-to-empty-string``.
-
-Compare-To-Empty-String checker Messages
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-:compare-to-empty-string (C1901): *"%s" can be simplified to "%s" as an empty string is falsey*
-  Used when Pylint detects comparison to an empty string constant.
-
-
 .. _pylint.extensions.comparison_placement:
 
 Comparison-Placement checker
diff --git a/doc/user_guide/checkers/features.rst b/doc/user_guide/checkers/features.rst
index e30aff544..789d59b8b 100644
--- a/doc/user_guide/checkers/features.rst
+++ b/doc/user_guide/checkers/features.rst
@@ -893,8 +893,10 @@ Refactoring checker Messages
   Emitted when a single "return" or "return None" statement is found at the end
   of function or method definition. This statement can safely be removed
   because Python will implicitly return None
-:use-implicit-booleaness-not-comparison-to-zero (C1804): *"%s" can be simplified to "%s" as 0 is falsey*
+:use-implicit-booleaness-not-comparison-to-zero (C1805): *"%s" can be simplified to "%s" as 0 is falsey*
   Used when Pylint detects comparison to a 0 constant.
+:use-implicit-booleaness-not-comparison-to-string (C1804): *"%s" can be simplified to "%s" as an empty string is falsey*
+  Used when Pylint detects comparison to an empty string constant.
 :use-implicit-booleaness-not-comparison (C1803): *'%s' can be simplified to '%s' as an empty %s is falsey*
   Used when Pylint detects that collection literal comparison is being used to
   check for emptiness; Use implicit booleaness instead of a collection classes;
diff --git a/doc/user_guide/configuration/all-options.rst b/doc/user_guide/configuration/all-options.rst
index 8ddafa104..8b68ab7dd 100644
--- a/doc/user_guide/configuration/all-options.rst
+++ b/doc/user_guide/configuration/all-options.rst
@@ -233,7 +233,7 @@ Standard Checkers
 
    confidence = ["HIGH", "CONTROL_FLOW", "INFERENCE", "INFERENCE_FAILURE", "UNDEFINED"]
 
-   disable = ["raw-checker-failed", "bad-inline-option", "locally-disabled", "file-ignored", "suppressed-message", "useless-suppression", "deprecated-pragma", "use-implicit-booleaness-not-comparison-to-zero", "use-symbolic-message-instead", "consider-using-augmented-assign"]
+   disable = ["raw-checker-failed", "bad-inline-option", "locally-disabled", "file-ignored", "suppressed-message", "useless-suppression", "deprecated-pragma", "use-implicit-booleaness-not-comparison-to-string", "use-implicit-booleaness-not-comparison-to-zero", "use-symbolic-message-instead", "consider-using-augmented-assign"]
 
    enable = []
 
diff --git a/doc/user_guide/messages/messages_overview.rst b/doc/user_guide/messages/messages_overview.rst
index 50f77d35e..9515fecb4 100644
--- a/doc/user_guide/messages/messages_overview.rst
+++ b/doc/user_guide/messages/messages_overview.rst
@@ -390,7 +390,6 @@ All messages in the convention category:
    convention/bad-file-encoding
    convention/bad-mcs-classmethod-argument
    convention/bad-mcs-method-argument
-   convention/compare-to-empty-string
    convention/consider-iterating-dictionary
    convention/consider-using-any-or-all
    convention/consider-using-dict-items
@@ -432,6 +431,7 @@ All messages in the convention category:
    convention/unnecessary-lambda-assignment
    convention/unneeded-not
    convention/use-implicit-booleaness-not-comparison
+   convention/use-implicit-booleaness-not-comparison-to-string
    convention/use-implicit-booleaness-not-comparison-to-zero
    convention/use-implicit-booleaness-not-len
    convention/use-maxsplit-arg
@@ -449,6 +449,7 @@ All renamed messages in the convention category:
    :titlesonly:
 
    convention/blacklisted-name
+   convention/compare-to-empty-string
    convention/compare-to-zero
    convention/len-as-condition
    convention/missing-docstring