[elpa] master 9e7ee77 155/271: Add catch test. Don't uncolorize.

[Jackson Ray Hamilton]

branch: master
commit 9e7ee7708fff3ec004497a7e41c26b695bfcfad6
Author: Jackson Ray Hamilton <jack...@jacksonrayhamilton.com>
Commit: Jackson Ray Hamilton <jack...@jacksonrayhamilton.com>

    Add catch test. Don't uncolorize.
---
 context-coloring.el           |    9 +++++++--
 test/context-coloring-test.el |    8 ++++++++
 test/fixtures/catch.js        |    1 +
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/context-coloring.el b/context-coloring.el
index 09bee0c..5d58ff2 100644
--- a/context-coloring.el
+++ b/context-coloring.el
@@ -254,13 +254,18 @@ For example: \"context-coloring-level-1-face\"."
 
 (defun context-coloring-js2-colorize ()
   (with-silent-modifications
-    (context-coloring-uncolorize-buffer)
+    ;; (context-coloring-uncolorize-buffer)
     (js2-visit-ast
      js2-mode-ast
      (lambda (node end-p)
        (when (null end-p)
          (cond
           ((js2-scope-p node)
+           ;; TODO: Work on catch blocks.
+           ;; (message "SCOPE: %s, SPOS: %s, EPOS: %s"
+           ;;          (js2-scope-type node)
+           ;;          (js2-node-abs-pos node)
+           ;;          (+ (js2-node-abs-pos node) (js2-scope-len node)))
            (let ((start (js2-node-abs-pos node)))
              (context-coloring-colorize-region
               start
@@ -288,7 +293,7 @@ to the current buffer. Tokens are 3 integers: start, end,
 level. The vector is flat, with a new token occurring after every
 3rd element."
   (with-silent-modifications
-    (context-coloring-uncolorize-buffer)
+    ;; (context-coloring-uncolorize-buffer)
     (let ((i 0)
           (len (length tokens)))
       (while (< i len)
diff --git a/test/context-coloring-test.el b/test/context-coloring-test.el
index e1ae2e3..1218f22 100644
--- a/test/context-coloring-test.el
+++ b/test/context-coloring-test.el
@@ -97,6 +97,14 @@ FIXTURE."
    (context-coloring-mode)
    (context-coloring-test-region-level-p 1 10 0)))
 
+(ert-deftest context-coloring-test-js2-mode-catch ()
+  (context-coloring-test-js2-with-fixture
+   "./fixtures/catch.js"
+   (js2-mode)
+   (context-coloring-mode)
+   (context-coloring-test-region-level-p 1 8 0)
+   (context-coloring-test-region-level-p 8 20 1)))
+
 (ert-deftest context-coloring-test-js2-mode-complexity ()
   (context-coloring-test-js2-with-fixture
    "../benchmark/fixtures/mkdirp-0.5.0.js"
diff --git a/test/fixtures/catch.js b/test/fixtures/catch.js
new file mode 100644
index 0000000..0ead890
--- /dev/null
+++ b/test/fixtures/catch.js
@@ -0,0 +1 @@
+try {} catch (e) {}