templates: Add macros for build and test summaries

This introduces the seperate macros to generate
the build and test overview respectively.

With the help of the custom filters defined, a
generic list is gotten from the list of tests and
builds; this generic list is then passed to a macro
which returns the appropriate format strings. The
formatted strings are then used in-turn to display
items properly aligned in their column.

Signed-off-by: Abdulwasiu Apalowo <[email protected]>

kcidb/templates/misc.j2

@@ -40,6 +40,27 @@
     {{ builds }}
 {% endmacro %}
 
+{% macro overview_list(container) %}
+    {% set tests = all_tests(container.tests_root.waived_status_nodes) | convert_to_list %}
+    {% set builds = all_builds(container.builds) | convert_to_list %}
+
+    {{ (tests, builds) | max_container }}
+{% endmacro %}
+
+{% macro build_overview(container) %}
+    {% set builds = all_builds(container.builds) | convert_to_list %}
+    {%- set _format = overview_list(container) | convert_to_list | generic_format(type="build", bpoint=builds | length) %}
+
+    {{- _format | format(*builds) -}}
+{% endmacro %}
+
+{% macro test_overview(container) %}
+    {% set tests = all_tests(container.tests_root.waived_status_nodes) | convert_to_list %}
+    {%- set _format = overview_list(container) | convert_to_list | generic_format(bpoint=tests | length) %}
+
+    {{- _format | format(*tests) -}}
+{% endmacro %}
+
 {% macro legend() %}
 
 LEGEND