Move example test suite to its own directory

.ci/cloudbuild.test.examples.yaml

@@ -31,7 +31,7 @@ steps:
     entrypoint: pytest
     args:
       - -vv
-      - tests/modules/examples
+      - tests/examples
     env:
       - PATH=/usr/local/bin:/usr/bin:/bin:/builder/home/.local/bin
       - TF_CLI_CONFIG_FILE=/workspace/.ci/.terraformrc

.ci/cloudbuild.test.yaml

@@ -31,8 +31,6 @@ steps:
     entrypoint: pytest
     args:
       - -vv
-      - --ignore
-      - tests/modules/examples
       - tests/modules
     env:
       - PATH=/usr/local/bin:/usr/bin:/bin:/builder/home/.local/bin

tests/examples/conftest.py

@@ -17,7 +17,7 @@ from pathlib import Path
 import marko
 
 
-MODULES_PATH = Path(__file__).parents[3] / 'modules/'
+MODULES_PATH = Path(__file__).parents[2] / 'modules/'
 
 
 def pytest_generate_tests(metafunc):

tests/examples/test_plan.py

@@ -19,7 +19,7 @@ from pathlib import Path
 
 import marko
 
-MODULES_PATH = Path(__file__, '../../../../modules/').resolve()
+MODULES_PATH = Path(__file__, '../../../modules/').resolve()
 VARIABLES_PATH = Path(__file__, '../variables.tf').resolve()
 EXPECTED_RESOURCES_RE = re.compile(r'# tftest:modules=(\d+):resources=(\d+)')