[Fix #1435] Display test results more specifically

Requires clojure-emacs/cider-nrepl@abc6c2b

Author: jeffvalk

CHANGELOG.md

@@ -16,6 +16,7 @@
 * [#1486](https://github.com/clojure-emacs/cider/issues/1486): Complete a partial fix in stacktrace font-locking.
 * [#1488](https://github.com/clojure-emacs/cider/pull/1488): Delete zombie overlays in the REPL buffer.
 * [#1482](https://github.com/clojure-emacs/cider/issues/1482): Clear nREPL sessions when a connection is closed.
+* [#1435](https://github.com/clojure-emacs/cider/issues/1435): Improve error display is cider-test.
 
 ## 0.10.0 / 2015-12-03
 

cider-test.el

@@ -287,18 +287,20 @@ With the actual value, the outermost '(not ...)' s-expression is removed."
         (cider-insert var 'font-lock-function-name-face t)
         (when context  (cider-insert context 'font-lock-doc-face t))
         (when message  (cider-insert message 'font-lock-doc-string-face t))
-        (when expected (cider-insert "expected: " 'font-lock-comment-face nil
-                                     (cider-font-lock-as-clojure expected)))
-        (when actual   (cider-insert "  actual: " 'font-lock-comment-face)
-              (if error
-                  (progn (insert-text-button
-                          error
-                          'follow-link t
-                          'action '(lambda (_button) (cider-test-stacktrace))
-                          'help-echo "View causes and stacktrace")
-                         (insert "\n"))
-                (insert (cider-font-lock-as-clojure actual)))))
-      (insert "\n"))))
+        (when expected
+          (cider-insert "expected: " 'font-lock-comment-face nil
+                        (cider-font-lock-as-clojure expected)))
+        (when actual
+          (cider-insert "  actual: " 'font-lock-comment-face nil
+                        (cider-font-lock-as-clojure actual)))
+        (when error
+          (cider-insert "   error: " 'font-lock-comment-face nil)
+          (insert-text-button error
+                              'follow-link t
+                              'action '(lambda (_button) (cider-test-stacktrace))
+                              'help-echo "View causes and stacktrace")
+          (insert "\n"))
+        (insert "\n")))))
 
 (defun cider-test-render-report (buffer ns summary results)
   "Emit into BUFFER the report for the NS, SUMMARY, and test RESULTS."