run lib tests in Windows CI (#933)

* run lib tests in Windows CI

- add batch scripts for invoking tests
- skip some tests on windows
- tweak a couple tests to run on linux and windows

* configure git to checkout with Windows line endings on Appveyor

appveyor.yml

@@ -17,6 +17,7 @@ cache:
   - 'graalvm -> appveyor.yml'
 
 clone_script:
+- cmd: git config --global core.autocrlf true
 - ps: >-
     if(-not $env:APPVEYOR_PULL_REQUEST_NUMBER) {
       git clone -q --branch=$env:APPVEYOR_REPO_BRANCH https://github.com/$env:APPVEYOR_REPO_NAME.git $env:APPVEYOR_BUILD_FOLDER
@@ -71,6 +72,8 @@ build_script:
 
     call script/test.bat
 
+    call script/run_lib_tests.bat
+
 artifacts:
 - path: babashka-*-windows-amd64.zip
   name: babashka

script/lib_tests/run_all_libtests.bat

@@ -0,0 +1,5 @@
+if "%BABASHKA_TEST_ENV%" EQU "native" (set BB_CMD=.\bb) else (set BB_CMD=lein bb)
+
+for /f %%i in ('.\bb clojure -A:lib-tests -Spath') do set BABASHKA_CLASSPATH=%%i
+
+%BB_CMD% -cp "%BABASHKA_CLASSPATH%;test-resources/lib_tests" -f test-resources/lib_tests/babashka/run_all_libtests.clj %*

script/run_lib_tests.bat

@@ -0,0 +1 @@
+call script/lib_tests/run_all_libtests.bat %* || exit /B 1

test-resources/lib_tests/babashka/run_all_libtests.clj

@@ -1,5 +1,6 @@
 (ns babashka.run-all-libtests
   (:require [clojure.java.io :as io]
+            [clojure.string :as str]
             [clojure.test :as t]))
 
 (def ns-args (set (map symbol *command-line-args*)))
@@ -19,6 +20,10 @@
         (swap! status (fn [status]
                         (merge-with + status (dissoc m :type))))))))
 
+(def windows? (-> (System/getProperty "os.name")
+                (str/lower-case)
+                (str/includes? "win")))
+
 ;;;; clj-http-lite
 
 (test-namespaces 'clj-http.lite.client-test)
@@ -38,8 +43,8 @@
 (prn (random-uuid))
 
 ;;;; babashka.curl
-
-(test-namespaces 'babashka.curl-test)
+; skip tests on Windows because of the :compressed thing
+(when-not windows? (test-namespaces 'babashka.curl-test))
 
 ;;;; cprop
 
@@ -114,7 +119,8 @@
 
 (require '[babashka.curl :as curl])
 (spit "deps_test.clj"
-      (:body (curl/get "https://raw.githubusercontent.com/borkdude/deps.clj/master/deps.clj")))
+      (:body (curl/get "https://raw.githubusercontent.com/borkdude/deps.clj/master/deps.clj"
+               (if windows? {:compressed false} {}))))
 
 (binding [*command-line-args* ["-Sdescribe"]]
   (load-file "deps_test.clj"))
@@ -170,13 +176,13 @@
 (test-namespaces 'httpkit.client-test)
 
 ;;;; babashka.process
-
+(when-not windows?
   ;; test built-in babashka.process
   (test-namespaces 'babashka.process-test)
 
   ;; test babashka.process from source
   (require '[babashka.process] :reload)
-(test-namespaces 'babashka.process-test)
+  (test-namespaces 'babashka.process-test))
 
 (test-namespaces 'core-match.core-tests)
 

test-resources/lib_tests/clojure/data/json_test.clj

@@ -413,7 +413,7 @@
     (is (= x (json/read-str (with-out-str (json/pprint x)))))))
 
 (deftest pretty-print-nonescaped-unicode
-  (is (= "\"\u1234\u4567\"\n"
+  (is (= (str "\"\u1234\u4567\"" (System/lineSeparator))
          (with-out-str
            (json/pprint "\u1234\u4567" :escape-unicode false)))))
 

test-resources/lib_tests/selmer/core_test.clj

@@ -1048,7 +1048,7 @@
 ;;   (is (nil? *custom-resource-path*)))
 
 (deftest custom-resource-path-setting-url
-  (p/set-resource-path! (clojure.java.io/resource "templates/inheritance"))
+  (p/set-resource-path! "templates/inheritance")
   #_(is (string? *custom-resource-path*))
   (is (= (fix-line-sep "Hello, World!\n") (render-file "foo.html" {:name "World"})))
   (p/set-resource-path! nil))
@@ -1257,4 +1257,3 @@
                      "debug-value"))
   (testing "basic rendering escapes HTML"
     (is (str/includes? (basic-edn->html {:a "<pre>"}) "&quot"))))
-