Exports getters individually.

Exports state to allow tests
Adds specs for the getters that didn't have any.

2 files changed, 2 insertions, 8 deletions

diff --git a/app/assets/javascripts/diffs/components/inline_diff_view.vue b/app/assets/javascripts/diffs/components/inline_diff_view.vue
index b884230fb63..83569346cf8 100644
--- a/app/assets/javascripts/diffs/components/inline_diff_view.vue
+++ b/app/assets/javascripts/diffs/components/inline_diff_view.vue
@@ -20,16 +20,13 @@ export default {
     },
   },
   computed: {
-    ...mapGetters(['commit']),
+    ...mapGetters(['commitId']),
     normalizedDiffLines() {
       return this.diffLines.map(line => (line.richText ? trimFirstCharOfLineContent(line) : line));
     },
     diffLinesLength() {
       return this.normalizedDiffLines.length;
     },
-    commitId() {
-      return this.commit && this.commit.id;
-    },
     userColorScheme() {
       return window.gon.user_color_scheme;
     },
diff --git a/app/assets/javascripts/diffs/components/parallel_diff_view.vue b/app/assets/javascripts/diffs/components/parallel_diff_view.vue
index 52561e197e6..89148eb5e18 100644
--- a/app/assets/javascripts/diffs/components/parallel_diff_view.vue
+++ b/app/assets/javascripts/diffs/components/parallel_diff_view.vue
@@ -21,7 +21,7 @@ export default {
     },
   },
   computed: {
-    ...mapGetters(['commit']),
+    ...mapGetters(['commitId']),
     parallelDiffLines() {
       return this.diffLines.map(line => {
         const parallelLine = Object.assign({}, line);
@@ -44,9 +44,6 @@ export default {
     diffLinesLength() {
       return this.parallelDiffLines.length;
     },
-    commitId() {
-      return this.commit && this.commit.id;
-    },
     userColorScheme() {
       return window.gon.user_color_scheme;
     },