test: add tests to verify CGI binaries work as expected (with more to implement)

c8e9342a · Jörg Sachse · 91056754 · c8e9342a · c8e9342a
Commit c8e9342a authored 1 year ago by Jörg Sachse
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -36,4 +36,4 @@ test-job:
    - molecule create --scenario-name default
    - molecule converge --scenario-name default
    - molecule idempotence --scenario-name default
-    # - molecule verify --scenario-name default
+    - molecule verify --scenario-name default
--- a/molecule/resources/playbooks/verify.yml
+++ b/molecule/resources/playbooks/verify.yml
 ---
-# This is an example playbook to execute Ansible tests.
 - name: Verify
  hosts: all
  gather_facts: false
  tasks:
-  - name: Example assertion
+  - name: get result for CGI-Binaries
+    ansible.builtin.command:
+      cmd: "/usr/lib/cgi-bin/{{ item }}"
+    loop:
+      - "convert_to"
+      - "is_valid"
+    register: cgi_binaries
+    changed_when: false
+    # The return code is 1 when calling the CGI-Binaries on the commandline,
+    # because the environment is not right and we're not PUTting a PDF file, so
+    # we expect failure. That's OK, we just want to see if it crashes or
+    # returns a nice HTML structure.
+    # This test does NOT tell us anything about the use of the correct
+    # libcgicc version. To do this, we would need to upload a file to tcp/8080
+    # and observe apache2/error.log output. If you feel up to the task of
+    # writing an appropriate test, please feel free to do so.
+    # If you try, expect the following apache error messages:
+    #   [Thu Oct 19 13:28:12.252241 2023] [cgid:error] [pid 34681:tid 140007369025216] [client 10.0.2.2:56994] End of script output before headers: is_valid, referer: http://localhost:8080/cgi-bin/is_valid/pdfa
+    #   terminate called after throwing an instance of 'PTB::exc'
+    #     what():  The PDF file is corrupt, it could not be opened
+    failed_when: false
+  - name: evaluate return code and message for CGI-Binaries
    ansible.builtin.assert:
-      that: true
+      that:
+        - ( 'Content-Type: text/html' in item.stdout )
+        - ( '<html><head' in item.stdout )
+      quiet: true
+    loop: "{{ cgi_binaries.results }}"