fix(deps): update dependency cz-conventional-changelog to v3 (#654)

* fix(deps): update dependency cz-conventional-changelog to v3

* fix: resolve test with latest cz-conventional-changelog

package.json

@@ -72,7 +72,7 @@
   },
   "dependencies": {
     "cachedir": "2.2.0",
-    "cz-conventional-changelog": "2.1.0",
+    "cz-conventional-changelog": "3.0.1",
     "dedent": "0.7.0",
     "detect-indent": "6.0.0",
     "find-node-modules": "2.0.0",

src/commitizen/init.js

@@ -56,6 +56,7 @@ function init (sh, repoPath, adapterNpmName, {
   yarn = false,
   dev = false,
   exact = false,
+  includeCommitizen = false
 } = defaultInitOptions) {
 
   // Don't let things move forward if required args are missing
@@ -73,6 +74,8 @@ function init (sh, repoPath, adapterNpmName, {
   // Generate a string that represents the npm install command
   let installAdapterCommand = yarn ? generateYarnAddAdapterCommand(stringMappings, adapterNpmName) : generateNpmInstallAdapterCommand(stringMappings, adapterNpmName);
 
+  let installCommitizenCommand = yarn ? generateYarnAddAdapterCommand(stringMappings, "commitizen") : generateNpmInstallAdapterCommand(stringMappings, "commitizen");
+
   // Check for previously installed adapters
   if (adapterConfig && adapterConfig.path && adapterConfig.path.length > 0 && !force) {
     throw new Error(`A previous adapter is already configured. Use --force to override
@@ -86,6 +89,9 @@ function init (sh, repoPath, adapterNpmName, {
 
   try {
     executeShellCommand(sh, repoPath, installAdapterCommand);
+    if(includeCommitizen) {
+      executeShellCommand(sh, repoPath, installCommitizenCommand);
+    }
     addPathToAdapterConfig(sh, CLI_PATH, repoPath, adapterNpmName);
   } catch (e) {
     console.error(e);

test/tests/adapter.js

@@ -131,7 +131,7 @@ describe('adapter', function () {
     };
 
     // Install an adapter
-    commitizenInit(sh, config.paths.endUserRepo, 'cz-conventional-changelog');
+    commitizenInit(sh, config.paths.endUserRepo, 'cz-conventional-changelog', {includeCommitizen: true});
 
     // TEST
     expect(function () { adapter.getPrompter('IAMANIMPOSSIBLEPATH'); }).to.throw(Error);