fix(cli): should error if all results fail

README.md

@@ -147,6 +147,8 @@ $ conventional-github-releaser --help # for more details
 
 You can supply your auth token by a flag `-t` or `--token`. You can also set up an environment variable `CONVENTIONAL_GITHUB_RELEASER_TOKEN` to avoid typing your token every time.
 
+Note: If all results error, it will print the error messages to stderr and exit with code `1`.
+
 
 ## Regenerate all the releases
 

cli.js

@@ -82,17 +82,18 @@ conventionalGithubReleaser({
     process.exit(1);
   }
 
-  if (data.length === 1) {
-    var result = data[0];
+  var allRejected = true;
 
-    if (result.state === 'rejected') {
-      if (flags.verbose) {
-        console.error(data);
-      } else {
-        console.error(result.reason.toString());
-      }
-      process.exit(1);
+  for (var i = data.length - 1; i >= 0 ; i--) {
+    if (data[i].state === 'fulfilled') {
+      allRejected = false;
+      break;
     }
+  }
+
+  if (allRejected) {
+    console.error(data);
+    process.exit(1);
   } else if (flags.verbose) {
     console.log(data);
   }

test/cli.js

@@ -29,7 +29,7 @@ describe('cli', function() {
     shell.cd('../');
   });
 
-  it('should work', function(done) {
+  it('should work with one release', function(done) {
     var cp = spawn(cliPath, ['--pkg',  __dirname + '/fixtures/_package.json', '-t', AUTH.token, '-v'], {
       stdio: [process.stdin, null, null]
     });
@@ -45,7 +45,7 @@ describe('cli', function() {
     });
   });
 
-  it('should print out error message and exit with `1` if there is one result and it errors', function(done) {
+  it('should print out error message and exit with `1` if all results error', function(done) {
     var cp = spawn(cliPath, ['--pkg',  __dirname + '/fixtures/_package.json', '-t', AUTH.token], {
       stdio: [process.stdin, null, null]
     });
@@ -61,7 +61,7 @@ describe('cli', function() {
     });
   });
 
-  it('should print out error message and exit with `1` if there is one result and it errors with verbose', function(done) {
+  it('should print out error message and exit with `1` if all results error when verbose', function(done) {
     var cp = spawn(cliPath, ['--pkg',  __dirname + '/fixtures/_package.json', '-t', AUTH.token, '-v'], {
       stdio: [process.stdin, null, null]
     });
@@ -76,4 +76,37 @@ describe('cli', function() {
       done();
     });
   });
+
+  it('should exit with `0` if not all results error', function(done) {
+    fs.writeFileSync('test2', '');
+    shell.exec('git add --all && git commit -m"Second commit"');
+    shell.exec('git tag v0.0.2');
+
+    var cp = spawn(cliPath, ['--pkg',  __dirname + '/fixtures/_package.json', '-t', AUTH.token, '-r', '0'], {
+      stdio: [process.stdin, null, null]
+    });
+
+    cp.on('close', function(code) {
+      expect(code).to.equal(0);
+
+      done();
+    });
+  });
+
+  it('should exit with `1` if all results error', function(done) {
+    var cp = spawn(cliPath, ['--pkg',  __dirname + '/fixtures/_package.json', '-t', AUTH.token, '-r', '0'], {
+      stdio: [process.stdin, null, null]
+    });
+
+    cp.stderr.on('data', function(data) {
+      expect(data.toString()).to.include('already_exists');
+    });
+
+    cp.on('close', function(code) {
+      expect(code).to.equal(1);
+
+      done();
+    });
+  });
+
 });