fix test

README.md

@@ -1,5 +1,7 @@
 ## PHP4/5 to PHP7
 
+[![Build Status](https://dev.azure.com/newwoory/PHP-Converter/_apis/build/status/horitaku1124.php-converter?branchName=master)](https://dev.azure.com/newwoory/PHP-Converter/_build/latest?definitionId=3&branchName=master)
+
 ```
 node convert.js foo.php ; => dist/foo.php
 ```

test/unit-test-spec.js

@@ -10,10 +10,20 @@ const convertTo7 = (code) => {
   return codes.map(c => c.value).join("");
 };
 
-describe('PHP4 code', () => {
-  it('will be translated to PHP7 code', () => {
-    let c7 = convertTo7("<?php\n$a = Split('A');");
-    console.log(c7);
+describe('PHP converter', () => {
+  it('change split to explode or preg_split', () => {
+    let c7;
+    c7 = convertTo7("<?php\n$a = Split('A');");
     assert.equal(c7, "<?php\n$a = explode(\"A\");");
+
+    c7 = convertTo7("<?php\n$a = Split('\\d');");
+    assert.equal(c7, "<?php\n$a = preg_split('/\\d/');");
+  });
+  it('change old array syntax to []', () => {
+    let c7;
+    c7 = convertTo7("<?php\n$a = Array();");
+    assert.equal(c7, "<?php\n$a = [];");
+    // c7 = convertTo7("<?php\n$a = array(1,2,3,4,5);");
+    // assert.equal(c7, "<?php\n$a = [1,2,3,4,5];");
   });
 });