Update the instructions created by the markdown generator

conan/tools/cmake/cmakedeps/templates/__init__.py

@@ -83,34 +83,43 @@ def get_file_name(self):
         return get_file_name(self.conanfile, find_module_mode=self.find_module_mode)
 
     def get_target_namespace(self, req):
-        if self.find_module_mode:
-            ret = req.cpp_info.get_property("cmake_module_target_namespace", "CMakeDeps")
-            if ret:
-                return ret
-
-        ret = req.cpp_info.get_property("cmake_target_namespace", "CMakeDeps")
-        return ret or self.get_global_target_name(req)
+        return get_target_namespace(req, self.find_module_mode)
 
     def get_global_target_name(self, req):
-        if self.find_module_mode:
-            ret = req.cpp_info.get_property("cmake_module_target_name", "CMakeDeps")
-            if ret:
-                return ret
-
-        ret = req.cpp_info.get_property("cmake_target_name", "CMakeDeps")
-        return ret or req.ref.name
+        return get_global_target_name(req, self.find_module_mode)
 
     def get_component_alias(self, req, comp_name):
-        if comp_name not in req.cpp_info.components:
-            # foo::foo might be referencing the root cppinfo
-            if req.ref.name == comp_name:
-                return self.get_target_namespace(req)
-            raise ConanException("Component '{name}::{cname}' not found in '{name}' "
-                                 "package requirement".format(name=req.ref.name, cname=comp_name))
-        if self.find_module_mode:
-            ret = req.cpp_info.components[comp_name].get_property("cmake_module_target_name",
-                                                                  "CMakeDeps")
-            if ret:
-                return ret
-        ret = req.cpp_info.components[comp_name].get_property("cmake_target_name", "CMakeDeps")
-        return ret or comp_name
+        return get_component_alias(req, comp_name, self.find_module_mode)
+
+def get_target_namespace(req, find_module_mode=False):
+    if find_module_mode:
+        ret = req.cpp_info.get_property("cmake_module_target_namespace", "CMakeDeps")
+        if ret:
+            return ret
+
+    ret = req.cpp_info.get_property("cmake_target_namespace", "CMakeDeps")
+    return ret or get_global_target_name(req, find_module_mode)
+
+def get_global_target_name(req, find_module_mode=False):
+    if find_module_mode:
+        ret = req.cpp_info.get_property("cmake_module_target_name", "CMakeDeps")
+        if ret:
+            return ret
+
+    ret = req.cpp_info.get_property("cmake_target_name", "CMakeDeps")
+    return ret or req.ref.name
+
+def get_component_alias(req, comp_name, find_module_mode=False):
+    if comp_name not in req.cpp_info.components:
+        # foo::foo might be referencing the root cppinfo
+        if req.ref.name == comp_name:
+            return get_target_namespace(req, find_module_mode)
+        raise ConanException("Component '{name}::{cname}' not found in '{name}' "
+                             "package requirement".format(name=req.ref.name, cname=comp_name))
+    if find_module_mode:
+        ret = req.cpp_info.components[comp_name].get_property("cmake_module_target_name",
+                                                              "CMakeDeps")
+        if ret:
+            return ret
+    ret = req.cpp_info.components[comp_name].get_property("cmake_target_name", "CMakeDeps")
+    return ret or comp_name