Reorder tests in test suite

[pvalena]

to make the test suite more user-friendly.

Related: PR #316.

[phracek]

[test]

[phracek]

The change itself looks good. But wait with merging. I will prepare an environment with sync into Fedora dist-git repository.
I WILL MERGE IT.

[phracek]

The CentOS test failed on run-conu

./test/run-conu: line 2: exec: pytest: not found

Fedora test failed:

00:55:10 + readarray -d @ -t git_url_parts
00:55:10 /root/sources/2.7/test/test-lib.sh: line 870: readarray: -d: invalid option
00:55:10 readarray: usage: readarray [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]

This should be fixed by sclorg/container-common-scripts#191
Another bug:

0:56:44 LoadError: cannot load such file -- bundler/setup
00:56:44 �[0m�[91m/opt/app-root/src/config/boot.rb:3:in `require'
00:56:44 /opt/app-root/src/config/boot.rb:3:in `<top (required)>'
00:56:44 /opt/app-root/src/config/application.rb:1:in `require_relative'
00:56:44 /opt/app-root/src/config/application.rb:1:in `<top (required)>'
00:56:44 /opt/app-root/src/Rakefile:4:in `require_relative'
00:56:44 /opt/app-root/src/Rakefile:4:in `<top (required)>'
00:56:44 /opt/app-root/src/bundle/ruby/2.7.0/gems/rake-13.0.1/exe/rake:27:in `<top (required)>'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:63:in `load'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:63:in `kernel_load'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli/exec.rb:28:in `run'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli.rb:476:in `exec'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/invocation.rb:127:in `invoke_command'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor.rb:399:in `dispatch'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli.rb:30:in `dispatch'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/base.rb:476:in `start'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/cli.rb:24:in `start'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/libexec/bundle:46:in `block in <top (required)>'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/lib/bundler/friendly_errors.rb:123:in `with_friendly_errors'
00:56:44 /usr/share/gems/gems/bundler-2.1.4/libexec/bundle:34:in `<top (required)>'
00:56:44 /opt/app-root/src/bin/bundle:3:in `load'
00:56:44 /opt/app-root/src/bin/bundle:3:in `<main>'

This is already reported here: #312

[pvalena]

Yes, the failures are not related to this. Also this should not break anything [tested localy].

[phracek]

Conu is disabled and not executed. Let's try test.

[test]

[phracek]

[test]

[phracek]

For the Fedora test, we have an issue here #312 . The rest is OK.
Conu was removed. As soon as we have approval, we can merge it @pvalena .