tracker: Rely on the preinstalled multimedia demopack

The current test downloads from a legacy location the same contents already
shipped by the official multimedia demopack under `/home/shared`.

On the target and SDK images it is wasteful and silly, as those exact contents
come pre-installed.

On the minimal images this fails since there's not enough storage.

On the base SDK image the decision to not install the multimedia demopack was
taken explicitly as it is not relevant there.

Change the test to only run on the images where it is appropriate and rely on
the multimedia demopack being available out-of-the-box in `/home/shared`.

Signed-off-by: Emanuele Aina <emanuele.aina@collabora.com>

test-cases/apparmor-tracker.yaml

@@ -2,9 +2,7 @@ metadata:
   name: apparmor-tracker
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf-internal, armhf, arm64, amd64 ]
     target:  [ armhf-internal, amd64 ]
-    basesdk: [ amd64 ]
     sdk:     [ amd64 ]
   image-deployment:
     - APT
@@ -18,11 +16,7 @@ metadata:
                 of files in the home directory."
 
   pre-conditions:
-    - "Download the media tarball:"
-    - $ wget https://people.collabora.com/~araujo/apertis-test-media.tar.bz2
-    - "Create directory and unpack media in the shared folder."
-    - $ mkdir -p /home/shared/
-    - $ tar -jxvf apertis-test-media.tar.bz2 -C /home/shared/
+    - "Requires the multimedia demopack to be pre-installed on the tested image under /home/shared"
 
   expected:
     - "Both tests should report pass and not fail:"
@@ -49,10 +43,6 @@ install:
     - python3
     - python3-gi
     - wget
-  steps:
-    - wget https://people.collabora.com/~araujo/apertis-test-media.tar.bz2
-    - mkdir -p /home/shared/
-    - tar -jxvf apertis-test-media.tar.bz2 -C /home/shared/
   git-repos:
     - url: https://gitlab.apertis.org/infrastructure/apertis-tests.git
       branch: 'apertis/v2019dev0'

test-cases/tracker-indexing-local-storage.yaml

@@ -2,9 +2,7 @@ metadata:
   name: tracker-indexing-local-storage
   format: "Apertis Test Definition 1.0"
   image-types:
-    minimal: [ armhf-internal, armhf, arm64, amd64 ]
     target:  [ armhf-internal, amd64 ]
-    basesdk: [ amd64 ]
     sdk:     [ amd64 ]
   image-deployment:
     - APT
@@ -15,11 +13,7 @@ metadata:
   maintainer: "Apertis Project"
 
   pre-conditions:
-    - "Download the media tarball:"
-    - $ wget https://people.collabora.com/~araujo/apertis-test-media.tar.bz2
-    - "Create directory and unpack media in the shared folder."
-    - $ mkdir -p /home/shared/
-    - $ tar -jxvf apertis-test-media.tar.bz2 -C /home/shared/
+    - "Requires the multimedia demopack to be pre-installed on the tested image under /home/shared"
 
   expected:
     - "The output should be similar to that:"
@@ -56,10 +50,6 @@ install:
     - python3-gi
     - tracker
     - wget
-  steps:
-    - wget https://people.collabora.com/~araujo/apertis-test-media.tar.bz2
-    - mkdir -p /home/shared/
-    - tar -jxvf apertis-test-media.tar.bz2 -C /home/shared/
   git-repos:
     - url: https://gitlab.apertis.org/infrastructure/apertis-tests.git
       branch: 'apertis/v2019dev0'