[elpa] master 2b687ae 19/31: Pass test for disabling.

[Jackson Ray Hamilton]

branch: master
commit 2b687aee163eb50f5baf924850584251839f2882
Author: Jackson Ray Hamilton <address@hidden>
Commit: Jackson Ray Hamilton <address@hidden>

    Pass test for disabling.
---
 context-coloring.el           |   15 ++++++++++++---
 test/context-coloring-test.el |   31 +++++++++++++++++++++++--------
 2 files changed, 35 insertions(+), 11 deletions(-)

diff --git a/context-coloring.el b/context-coloring.el
index 054cdbc..bcbe86e 100644
--- a/context-coloring.el
+++ b/context-coloring.el
@@ -665,11 +665,20 @@ THEME."
 (defadvice enable-theme (after context-coloring-enable-theme (theme) activate)
   "Enable colors for context themes just-in-time.  We can't set
 faces for custom themes that might not exist yet."
-  (when (and (not (eq theme 'user))  ; Called internally by `enable-theme'.
-             (context-coloring-theme-p theme)
-             (custom-theme-p theme)) ; Guard against non-existent themes.
+  (when (and (not (eq theme 'user)) ; Called internally by `enable-theme'.
+             (custom-theme-p theme) ; Guard against non-existent themes.
+             (context-coloring-theme-p theme))
     (context-coloring-enable-theme theme)))
 
+(defadvice disable-theme (after context-coloring-disable-theme (theme) 
activate)
+  "Colors are disabled normally, but
+`context-coloring-face-count' isn't.  Update it here."
+  (when (custom-theme-p theme) ; Guard against non-existent themes.
+    (let ((enabled-theme (car custom-enabled-themes)))
+      (if (context-coloring-theme-p enabled-theme)
+          (context-coloring-enable-theme enabled-theme)
+        (context-coloring-set-colors-default)))))
+
 (context-coloring-define-theme
  'leuven
  :recede t
diff --git a/test/context-coloring-test.el b/test/context-coloring-test.el
index dcad8e3..8c79b4c 100644
--- a/test/context-coloring-test.el
+++ b/test/context-coloring-test.el
@@ -568,21 +568,36 @@ return t for a theme with SETTINGS."
   (apply 'context-coloring-test-assert-face-count
          (append arguments '(t))))
 
-(context-coloring-test-deftest-define-theme disable
+(context-coloring-test-deftest-define-theme disable-cascade
   (context-coloring-test-deftheme theme)
   (context-coloring-define-theme
    theme
    :colors '("#aaaaaa"
              "#bbbbbb"))
-  (let ((other-theme (context-coloring-test-get-next-theme)))
-    (context-coloring-test-deftheme other-theme)
+  (let ((second-theme (context-coloring-test-get-next-theme)))
+    (context-coloring-test-deftheme second-theme)
     (context-coloring-define-theme
-     other-theme
+     second-theme
      :colors '("#cccccc"
-               "#dddddd"))
-    (enable-theme theme)
-    (enable-theme other-theme)
-    (disable-theme other-theme)
+               "#dddddd"
+               "#eeeeee"))
+    (let ((third-theme (context-coloring-test-get-next-theme)))
+      (context-coloring-test-deftheme third-theme)
+      (context-coloring-define-theme
+       third-theme
+       :colors '("#111111"
+                 "#222222"
+                 "#333333"
+                 "#444444"))
+      (enable-theme theme)
+      (enable-theme second-theme)
+      (enable-theme third-theme)
+      (disable-theme third-theme)
+      (context-coloring-test-assert-face 0 "#cccccc")
+      (context-coloring-test-assert-face 1 "#dddddd")
+      (context-coloring-test-assert-face 2 "#eeeeee")
+      (context-coloring-test-assert-face-count 3))
+    (disable-theme second-theme)
     (context-coloring-test-assert-face 0 "#aaaaaa")
     (context-coloring-test-assert-face 1 "#bbbbbb")
     (context-coloring-test-assert-face-count 2))