load test-data dynamicaly

main/src/data_test/runner.clj

@@ -31,8 +31,9 @@
 
 (defprotocol RunTest
   "Protocol for data driven tests"
+  (name-prefix [dda-test])
   (run-test [dda-test])
-  (name-prefix [dda-test]))
+  )
 
 (s/defn dispatch-by-name :- s/Keyword
   "Dispatcher for data-tests."
@@ -50,22 +51,25 @@
   (aero/read-config resource-url))
 
 (s/defn data-file-prefix :- s/Str
-  [runner :- TestRunner]
-  (let [name-key (:name runner)]
+  [name-key :- s/Keyword]
   (str/replace
     (str/replace (str (namespace name-key) "/" (name name-key))
                   #"-" "_")
-      #"\." "/")))
+    #"\." "/"))
+
+(s/defn load-test-data
+  [file-prefix :- s/Str]
+  (let [file-path (str (data-file-prefix file-prefix) ".edn")]
+    (println file-path)
+    (read-data
+     (io/resource file-path))))
 
 (extend-type TestRunner
   RunTest
   (name-prefix [_]
-    (data-file-prefix _))
+    (data-file-prefix (:name _)))
   (run-test [_]
-            (println (data-file-prefix _))
-            (let [testdata (read-data
-                            (io/resource "data_test_test/should-test-with-data-record-version.edn"))
-                             ;(str (data-file-prefix _) ".edn")))
+    (let [testdata (load-test-data (data-file-prefix (:name _)))
           {:keys [input expectation]} testdata]
       (data-test _ input expectation))))
 

test/resources/data_test/runner_test/test_it.edn

@@ -0,0 +1 @@
+{:test "data"}

test/resources/data_test_test/should_test_with_data_record_version.edn

@@ -0,0 +1,2 @@
+{:input 1
+ :expectation 1}

test/src/data_test/runner_test.clj

@@ -29,7 +29,11 @@
 
 (deftest should-calculate-data-file-prefix
   (is (= "data_test/runner_test/test_it"
-         (sut/data-file-prefix (sut/create-test-runner ::test-it)))))
+         (sut/data-file-prefix ::test-it))))
+
+(deftest should-load-data
+  (is (= {:test "data"}
+         (sut/load-test-data ::test-it))))
 
 (s/defmethod sut/data-test ::test-it
   [_ input :- s/Any expectation :- s/Any]