Run clojure tests on commits to math (compdemocracy#506)

* Added closure testing workflow on GitHub Actions.

* Added feature branch to force testing while PR.

* Typo fix.

* Oops. Add lein tool.

* infra: Ensure we're in math dir to run lein.

* test: Added test-selectors for running only non-integration tests for math.

* test: Fixed typo in setup-clojure args.

* Upgraded specified java from 1.7 to 1.8.

.github/workflows/test-clojure.yml

@@ -0,0 +1,33 @@
+name: Test Math/Clojure
+
+on:
+  push:
+    branches: ["dev", "504-clj-tests"]
+    # Note: Only configured for client-admin right now.
+    paths:
+      - .github/workflows/test-clojure.yml
+      - math/**
+  pull_request:
+    types: ["opened", "reopened", "synchronize"]
+    paths:
+      - .github/workflows/test-clojure.yml
+      - math/**
+
+jobs:
+  test-clj:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+
+      - uses: actions/[email protected]
+        with:
+          java-version: 1.8
+
+      - uses: DeLaGuardo/setup-clojure@master
+        with:
+          tools-deps: 1.10.1
+          lein: 2.9.4
+
+      - working-directory: math
+        # Runs all except integration tests which require database and setup/teardown
+        run: "lein test :default"

math/project.clj

@@ -11,7 +11,7 @@
                  ;:nrepl-middleware [com.gfredericks.debug-repl/wrap-debug-repl]
                  :port 34344}
   :target-path "target/%s"
-  :javac-target "1.7"
+  :javac-target "1.8"
   :repositories {"twitter4j" "https://twitter4j.org/maven2"}
   :plugins [];; need to add profiles to use this to avoid clout dep issue
             ;[lein-gorilla "0.4.0"]
@@ -87,5 +87,10 @@
   :min-lein-version "2.3.0"
   :profiles {:dev {:dependencies []
                    :source-paths ["src" "dev"]}
-             :production {:env {}}})
-
+             :production {:env {}}}
+  :test-selectors {:default (fn [m]
+                              (not (or (clojure.string/includes? (str (:ns m)) "conv-man-tests")
+                                       (clojure.string/includes? (str (:name m)) "conv-man-tests"))))
+                   :integration (fn [m]
+                                  (or (clojure.string/includes? (str (:ns m)) "conv-man-tests")
+                                      (clojure.string/includes? (str (:name m)) "conv-man-tests")))})

math/system.properties

@@ -1 +1 @@
-java.runtime.version=1.7
+java.runtime.version=1.8