Merge pull request #263 from MoromugHSE/repo-descriptions

Started collecting repo descriptions (Issue #246)

steps/discover-repos.rb

@@ -87,7 +87,8 @@
       forks: i[:forks_count],
       created_at: i[:created_at].iso8601,
       size: i[:size],
-      open_issues_count: i[:open_issues_count]
+      open_issues_count: i[:open_issues_count],
+      description: i[:description]
     }
     puts "Found #{i[:full_name].inspect} GitHub repo ##{found.count} \
 (#{i[:forks_count]} forks, #{i[:stargazers_count]} stars)"

tests/steps/test-discover-repos.sh

@@ -37,6 +37,7 @@ tex=${TARGET}/foo.tex
     test -e "${csv}"
     test -s "${tex}"
     test "$(wc -l < "${csv}" | xargs)" = '4'
+    test "$(head -1 "${csv}" | tr "," "\n" | wc -l | xargs)" = '8'
 } > "${stdout}" 2>&1
 echo "👍🏻 Small repositories discovery test is succeed"
 
@@ -49,5 +50,6 @@ echo "👍🏻 Small repositories discovery test is succeed"
     test -e "${csv}"
     test -s "${tex}"
     test "$(wc -l < "${csv}" | xargs)" = '36'
+    test "$(head -1 "${csv}" | tr "," "\n" | wc -l | xargs)" = '8'
 } > "${stdout}" 2>&1
 echo "👍🏻 Medium repositories discovery test is succeed"