test(fixture): add test fixture for overriding the conventional scope (#1166)

Author: orhun

.github/fixtures/test-override-scope/cliff.toml

@@ -0,0 +1,32 @@
+# git-cliff ~ configuration file
+# https://git-cliff.org/docs/configuration
+
+[changelog]
+# A Tera template to be rendered for each release in the changelog.
+# See https://keats.github.io/tera/docs/#introduction
+body = """
+{% if version %}\
+    ## {{ version | trim_start_matches(pat="v") }} - {{ timestamp | date(format="%Y-%m-%d") }}
+{% else %}\
+    ## Unreleased
+{% endif %}\
+{% for group, commits in commits | group_by(attribute="group") %}
+    ### {{ group | upper_first }}
+    {% for group, commits in commits | group_by(attribute="scope") %}
+        #### {{ group | upper_first }}
+        {% for commit in commits %}
+            - {{ commit.message | upper_first }}\
+        {% endfor %}
+    {% endfor %}\
+{% endfor %}\n
+"""
+
+[git]
+conventional_commits = true
+filter_unconventional = false
+# An array of regex based parsers for extracting data from the commit message.
+# Assigns commits to groups.
+# Optionally sets the commit's `scope` and can decide to exclude commits from further processing.
+commit_parsers = [
+    { message = "([Xx]enon)", scope = "Xenon" }
+]

.github/fixtures/test-override-scope/commit.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -e
+
+GIT_COMMITTER_DATE="2022-04-06 01:25:08" git commit --allow-empty -m "Initial commit"
+GIT_COMMITTER_DATE="2022-04-06 01:25:09" git commit --allow-empty -m "fix(Xenon): first commit"
+GIT_COMMITTER_DATE="2022-04-06 01:25:10" git commit --allow-empty -m "fix(Xenon): second commit"
+GIT_COMMITTER_DATE="2022-04-06 01:25:10" git commit --allow-empty -m "fix(xenon): third commit"
+git tag v0.1.0

.github/fixtures/test-override-scope/expected.md

@@ -0,0 +1,15 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+## 0.1.0 - 2022-04-06
+
+### Fix
+
+#### Xenon
+
+- First commit
+- Second commit
+- Third commit
+
+<!-- generated by git-cliff -->

.github/workflows/test-fixtures.yml

@@ -128,6 +128,7 @@ jobs:
           - fixtures-name: test-commit-range-with-sort-commits
           - fixtures-name: test-commit-range-with-given-range
             command: a140cef^..a9d4050 --ignore-tags "."
+          - fixtures-name: test-override-scope
 
     steps:
       - name: Checkout