Numeric data can be shown as a simple bar chart. Grouped bars are used for multiple columns
+
+ | Department | Short Speeches | Long Speeches |
+ |--------------|----------------|---------------|
+ | Department 1 | 6 | 6 |
+ | Department 2 | 6 | 8 |
+ | Department 3 | 18 | 2 |
+ {barchart}
+
+ Stacked bars can be created. The final column is used to display the total.
+
+ | Department | Short Speeches | Long Speeches | Total |
+ |------------|----------------|---------------|-------|
+ | Dept 1 | 6 | 6 | 12 |
+ | Dept 2 | 6 | 8 | 14 |
+ | Dept 3 | 18 | 2 | 20 |
+ {barchart stacked}
+
+ Large graphs can be displayed compactly to save space.
+
+ | Department | Short Speeches | Long Speeches |
+ |--------------|----------------|---------------|
+ | Department 1 | 6 | 6 |
+ | Department 2 | 6 | 8 |
+ | Department 3 | 18 | 2 |
+ | Department 4 | 5 | 4 |
+ | Department 4 | 7 | 7 |
+ | Department 6 | 11 | 1 |
+ {barchart compact}
+
+ If you include negative values, you must indicate this.
+
+ | Department | Change in Number of Buildings |
+ |--------------|-------------------------------|
+ | Department 1 | -12 |
+ | Department 1 | 3 |
+ | Department 1 | -4 |
+ | Department 1 | 2 |
+ {barchart negative}
+
+ All effects can be combined.
+$CTA
diff --git a/test/unit/helpers/govspeak_helper_test.rb b/test/unit/helpers/govspeak_helper_test.rb
index 3e335a21ee7..45d2ec37d51 100644
--- a/test/unit/helpers/govspeak_helper_test.rb
+++ b/test/unit/helpers/govspeak_helper_test.rb
@@ -324,6 +324,28 @@ class GovspeakHelperTest < ActionView::TestCase
end
end
+ test 'will add a barchart class to a marked table' do
+ input = '
+|col|
+|---|
+|val|
+{barchart}
+'
+ html = govspeak_to_html(input)
+ assert_select_within_html html, "table.js-barchart-table"
+ end
+
+ test 'will add a stacked, compact, negative barchart class to a marked table' do
+ input = '
+|col|
+|---|
+|val|
+{barchart stacked compact negative}
+'
+ html = govspeak_to_html(input)
+ assert_select_within_html html, "table.mc-stacked.js-barchart-table.mc-negative.compact"
+ end
+
private
def internal_preview_host