fix failure message when only adding/removing one key

package.json

@@ -1,6 +1,6 @@
 {
   "name": "i18next-json-sync",
-  "version": "1.2.0-alpha2",
+  "version": "1.2.0",
   "description": "keep i18next json resource files in sync",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",

src/ActionRecorder.ts

@@ -22,8 +22,8 @@ export default class ActionRecorder {
 
 	public hasAnyActions() {
 		return this.hasAnyErrors() ||
-			this.addedKeys.length > 1 ||
-			this.removedKeys.length > 1;
+			this.addedKeys.length > 0 ||
+			this.removedKeys.length > 0;
 	}
 
 	public flushToConsole() {

tests/adds-removes-keys-report/__snapshots__/runner.js.snap → tests/check-adds-removes-keys/__snapshots__/runner.js.snap

@@ -1,33 +1,33 @@
-exports[`test adds-removes-keys-report:locales/de.json 1`] = `
+exports[`test check-adds-removes-keys:locales/de.json 1`] = `
 "{
 	remove_de: remove,
 	remove_de_too: remove also
 }"
 `;
 
-exports[`test adds-removes-keys-report:locales/en.json 1`] = `
+exports[`test check-adds-removes-keys:locales/en.json 1`] = `
 "{
     add_me: add,
     keep_me: keep
 }"
 `;
 
-exports[`test adds-removes-keys-report:locales/pt-BR.json 1`] = `
+exports[`test check-adds-removes-keys:locales/pt-BR.json 1`] = `
 "{
     keep_me: don\'t change,
     remove_me: remove
 }"
 `;
 
-exports[`test adds-removes-keys-report:stderr.txt 1`] = `
+exports[`test check-adds-removes-keys:stderr.txt 1`] = `
 "
 THROWN:
 Error: [i18next-json-sync] check failed -- keys are out of sync. Run again without check mode to synchronize files 
  	...
 "
 `;
 
-exports[`test adds-removes-keys-report:stdout.txt 1`] = `
+exports[`test check-adds-removes-keys:stdout.txt 1`] = `
 "Missing keys in actual/locales/de.json: add_me, keep_me
 Orphaned keys found in actual/locales/de.json: remove_de, remove_de_too
 Missing keys in actual/locales/pt-BR.json: add_me

tests/check-adds-removes-single-key/__snapshots__/runner.js.snap

@@ -0,0 +1,25 @@
+exports[`test check-adds-removes-single-key:locales/de.json 1`] = `
+"{
+	  keep_me: keep de
+}"
+`;
+
+exports[`test check-adds-removes-single-key:locales/en.json 1`] = `
+"{
+    add_me: add,
+    keep_me: keep en
+}"
+`;
+
+exports[`test check-adds-removes-single-key:stderr.txt 1`] = `
+"
+THROWN:
+Error: [i18next-json-sync] check failed -- keys are out of sync. Run again without check mode to synchronize files 
+ 	...
+"
+`;
+
+exports[`test check-adds-removes-single-key:stdout.txt 1`] = `
+"Missing keys in actual/locales/de.json: add_me
+"
+`;

tests/check-adds-removes-single-key/options.ts

@@ -0,0 +1,5 @@
+import { IOptions } from '../../src';
+const options: IOptions = {
+	check: true
+};
+export = options;

tests/check-adds-removes-single-key/project/locales/de.json

@@ -0,0 +1,3 @@
+{
+	  "keep_me": "keep de"
+}

tests/check-adds-removes-single-key/project/locales/en.json

@@ -0,0 +1,4 @@
+{
+    "add_me": "add",
+    "keep_me": "keep en"
+}