CLJS-3262: Add self-parity tests to GitHub actions

Author: mfikes

.github/workflows/test.yaml

@@ -89,6 +89,43 @@ jobs:
       - name: Run tests
         run: node builds/out-self/core-self-test.js
 
+  # Self-parity Tests
+  self-parity-test:
+    name: Self-parity Tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: DeLaGuardo/setup-clojure@2.0
+        with:
+          tools-deps: '1.10.1.536'
+
+      - name: Cache maven
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-maven
+        with:
+          path: ~/.m2
+          key: ${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/deps.edn') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ env.cache-name }}-
+
+      - name: Cache gitlibs
+        uses: actions/cache@v2
+        env:
+          cache-name: cache-gitlibs
+        with:
+          path: ~/.gitlibs
+          key: ${{ runner.os }}-${{ env.cache-name }}-${{ hashFiles('**/deps.edn') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ env.cache-name }}-
+
+      - name: Build tests
+        run: clojure -A:selfparity.test.build
+
+      - name: Run tests
+        run: node builds/out-self-parity/main.js
+
   # Compiler Tests
   compiler-test:
     name: Compiler Tests

deps.edn

@@ -20,4 +20,8 @@
   :runtime.test.build    {:extra-paths ["src/test/cljs"]
                           :main-opts ["-m" "cljs.main" "-co" "resources/test.edn" "-c"]}
   :selfhost.test.build   {:extra-paths ["src/test/self"]
-                          :main-opts ["-m" "cljs.main" "-co" "resources/self_host_test.edn" "-c"]}}}
+                          :main-opts ["-m" "cljs.main" "-co" "resources/self_host_test.edn" "-c"]}
+  :selfparity.test.build {:extra-paths ["src/test/self"]
+                          :main-opts ["-i" "src/test/self/self_parity/setup.clj"
+                                      "-e" "(self-parity.setup/-main)"
+                                      "-m" "cljs.main" "-co" "resources/self_parity_test.edn" "-c"]}}}

resources/self_parity_test.edn

@@ -0,0 +1,6 @@
+{:optimizations :none
+ :main self-parity.test
+ :output-to "builds/out-self-parity/main.js"
+ :output-dir "builds/out-self-parity"
+ :cache-analysis-format :edn
+ :target :nodejs}

src/test/self/self_parity/auxiliary.cljs

@@ -6,8 +6,7 @@
 ;; the terms of this license.
 ;; You must not remove this notice, or any other, from this software.
 
-(ns ^{:doc "This auxiliary namespace is not actually loaded.
-  Its mere presence cause it to be compiled and thus causes
+(ns ^{:doc "This auxiliary namespace only exists to cause
   the libs listed here to be dumped into the compiler output
   directory where they can be loaded on demand when running
   the compiler tests in bootstrap mode."}

src/test/self/self_parity/setup.clj

@@ -0,0 +1,47 @@
+;; Copyright (c) Rich Hickey. All rights reserved.
+;; The use and distribution terms for this software are covered by the
+;; Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
+;; which can be found in the file epl-v10.html at the root of this distribution.
+;; By using this software in any fashion, you are agreeing to be bound by
+;; the terms of this license.
+;; You must not remove this notice, or any other, from this software.
+
+(ns self-parity.setup
+  ^{:doc "Sets up the filesystem, priming the output directory
+  with needed source files so that the self-hosted compiler
+  being executed within Node has various dependency sources
+  available (without the benefit of being able to load resources
+  from a classpath)."}
+  (:require
+    [clojure.java.io :as io]))
+
+(def out-path (io/file "builds" "out-self-parity"))
+
+(defn copy-source
+  [source-resource-name]
+  (let [target-file (io/file out-path source-resource-name)]
+    (io/make-parents target-file)
+    (io/copy (io/input-stream (io/resource source-resource-name)) target-file)))
+
+(def test-check-source-resource-names
+  ["clojure/test/check.cljc"
+   "clojure/test/check/random.clj"
+   "clojure/test/check/random.cljs"
+   "clojure/test/check/rose_tree.cljc"
+   "clojure/test/check/clojure_test.cljc"
+   "clojure/test/check/clojure_test/assertions.cljc"
+   "clojure/test/check/clojure_test/assertions/cljs.cljc"
+   "clojure/test/check/results.cljc"
+   "clojure/test/check/impl.cljc"
+   "clojure/test/check/properties.cljc"
+   "clojure/test/check/random/longs.cljs"
+   "clojure/test/check/random/doubles.cljs"
+   "clojure/test/check/random/longs/bit_count_impl.cljs"
+   "clojure/test/check/generators.cljc"])
+
+(def source-resource-names
+  (into ["clojure/template.clj"]
+    test-check-source-resource-names))
+
+(defn -main []
+  (run! copy-source source-resource-names))

src/test/self/self_parity/test.cljs

@@ -21,7 +21,8 @@
             [cljs.js :as cljs]
             [cljs.tools.reader :as reader]
             [cljs.stacktrace :as st]
-            [goog.object :as gobj]))
+            [goog.object :as gobj]
+            [self-parity.auxiliary]))
 
 (def out-dir "builds/out-self-parity")