Add new sanity tests for blueprints

- verify SemVer .patch number will be automatically updated when
  we push the blueprint a second time without changing version
- verify show displays the content in TOML format and it matches
  what is on disk. Because of that also start with empty packages
  and groups fields in the initial toml. If they are missing they
  will be added automatically by lorax-composer and this simplifies
  the test
- verify delete works

(cherry picked from commit 7cbb324ae5)
(cherry picked from commit ce549d861d)

tests/cli/test_blueprints_sanity.sh

@@ -31,6 +31,8 @@ rlJournalStart
 name = "beakerlib"
 description = "Start building tests with beakerlib."
 version = "0.0.1"
+modules = []
+groups = []
 
 [[modules]]
 name = "beakerlib"
@@ -41,5 +43,32 @@ __EOF__
         rlAssertEquals "pushed bp is found via list" "`$CLI blueprints list | grep beakerlib`" "beakerlib"
     rlPhaseEnd
 
+    rlPhaseStartTest "blueprints show"
+        rlAssertEquals "show displays blueprint in TOML" "`$CLI blueprints show beakerlib`" "`cat beakerlib.toml`"
+    rlPhaseEnd
+
+    rlPhaseStartTest "SemVer .patch version is incremented automatically"
+        # version is still 0.0.1
+        rlAssertEquals "version is 0.0.1" "`$CLI blueprints show beakerlib | grep 0.0.1`" 'version = "0.0.1"'
+        # add a new package to the existing blueprint
+        cat >> beakerlib.toml << __EOF__
+
+[[packages]]
+name = "php"
+version = "*"
+__EOF__
+        # push again
+        rlRun -t -c "$CLI blueprints push beakerlib.toml"
+        # official documentation says:
+        # If a new blueprint is uploaded with the same version the server will
+        # automatically bump the PATCH level of the version. If the version
+        # doesn't match it will be used as is.
+        rlAssertEquals "version is 0.0.2" "`$CLI blueprints show beakerlib | grep 0.0.2`" 'version = "0.0.2"'
+    rlPhaseEnd
+
+    rlPhaseStartTest "blueprints delete"
+        rlRun -t -c "$CLI blueprints delete beakerlib"
+        rlAssertEquals "bp not found after delete" "`$CLI blueprints list | grep beakerlib`" ""
+    rlPhaseEnd
 rlJournalEnd
 rlJournalPrintText