feat(commit): allow override options passed to git commit

src/commitizen/commit.js

@@ -9,10 +9,10 @@ export default commit;
 function commit(sh, inquirer, repoPath, prompter, options, done) {
 
   // Get user input -- side effect that is hard to test
-  prompter(inquirer, function(template) {
+  prompter(inquirer, function(template, overrideOptions) {
 
     // Commit the user input -- side effect that we'll test
-    gitCommit(sh, repoPath, template, options, function() {
+    gitCommit(sh, repoPath, template, { ...options, ...overrideOptions }, function() {
       done(template);
     });
   });

test/tests/commit.js

@@ -133,6 +133,56 @@ describe('commit', function() {
     });
 
   });
+
+  it('should allow to override options passed to gulp-git', function(done) {
+
+    this.timeout(config.maxTimeout); // this could take a while
+
+    // SETUP
+
+    let dummyCommitMessage = `sip sip sippin on some sizzurp`;
+    let author = `A U Thor <[email protected]>`;
+
+    // Describe a repo and some files to add and commit
+    let repoConfig = {
+      path: config.paths.endUserRepo,
+      files: {
+        dummyfile: {
+            contents: `duck-duck-goose`,
+            filename: `mydummyfile.txt`,
+        },
+        gitignore: {
+          contents: `node_modules/`,
+          filename: `.gitignore`
+        }
+      }
+    };
+
+    // Describe an adapter
+    let adapterConfig = {
+      path: path.join(repoConfig.path, '/node_modules/cz-jira-smart-commit'),
+      npmName: 'cz-jira-smart-commit'
+    };
+
+    let options = {
+      args: `--author="${author}" --no-edit`
+    };
+
+    // Quick setup the repos, adapter, and grab a simple prompter
+    let prompter = quickPrompterSetup(sh, repoConfig, adapterConfig, dummyCommitMessage, options);
+    // TEST 
+
+    // Pass in inquirer but it never gets used since we've mocked out a different
+    // version of prompter.
+    commitizenCommit(sh, inquirer, repoConfig.path, prompter, {disableAppendPaths:true, quiet:true, emitData:true}, function() {
+      log(repoConfig.path, function(logOutput) {
+        expect(logOutput).to.have.string(author);
+        expect(logOutput).to.have.string(dummyCommitMessage);
+        done();
+      });
+    });
+
+  });
 
 });
 
@@ -151,7 +201,7 @@ after(function() {
   * This is just a helper for testing. NOTE that prompter
   * prompter is overriden for testing purposes.
   */
-function quickPrompterSetup(sh, repoConfig, adapterConfig, commitMessage) {
+function quickPrompterSetup(sh, repoConfig, adapterConfig, commitMessage, options={}) {
 
   commitizenInit(sh, repoConfig.path, adapterConfig.npmName);
 
@@ -160,7 +210,7 @@ function quickPrompterSetup(sh, repoConfig, adapterConfig, commitMessage) {
   // we'll provide prompter. We'd normally use:
   //   let prompter = getPrompter(adapterConfig.path);
   let prompter = function(cz, commit) {
-    commit(commitMessage);
+    commit(commitMessage, options);
   }
 
   gitInit(sh, repoConfig.path);