Fix documentation references.

docs/docsite/rst/dev_guide/testing/compile/index.rst

@@ -1,4 +1,4 @@
 Compile Tests
 =============
 
-See :doc:`testing_compile` for more information.
+See :doc:`../../testing_compile` for more information.

docs/docsite/rst/dev_guide/testing/sanity/ansible-var-precedence-check.rst

@@ -1,4 +1,4 @@
 Sanity Tests » ansible-var-precedence-check
 ===========================================
 
-Check the order of precedence for Ansible variables against :doc:`variable_precedence`.
+Check the order of precedence for Ansible variables against :ref:`variable_precedence`.

docs/docsite/rst/dev_guide/testing/sanity/pep8.rst

@@ -3,4 +3,4 @@ Sanity Tests » pep8
 
 Python static analysis for PEP 8 style guideline compliance.
 
-See :doc:`testing_pep8` for more information.
+See :doc:`../../testing_pep8` for more information.

docs/docsite/rst/dev_guide/testing/sanity/validate-modules.rst

@@ -3,4 +3,4 @@ Sanity Tests » validate-modules
 
 Analyze modules for common issues in code and documentation.
 
-See :doc:`testing_validate-modules` for more information.
+See :doc:`../../testing_validate-modules` for more information.