3 files changed, 39 insertions, 0 deletions
diff --git a/tests/Components/Array2dTest.php b/tests/Components/Array2dTest.php
index 0ceb345..b268d99 100644
--- a/tests/Components/Array2dTest.php
+++ b/tests/Components/Array2dTest.php
@@ -20,6 +20,15 @@ class Array2dTest extends TestCase
         );
     }
 
+    public function testBuild()
+    {
+        $arrays = Array2d::parse(new Parser(), $this->getTokensList('(1, 2), (3, 4), (5, 6)'));
+        $this->assertEquals(
+            '(1, 2), (3, 4), (5, 6)',
+            Array2d::build($arrays)
+        );
+    }
+
     public function testParseErr1()
     {
         $parser = new Parser();
diff --git a/tests/Components/IntoKeywordTest.php b/tests/Components/IntoKeywordTest.php
index ee30f09..dad7077 100644
--- a/tests/Components/IntoKeywordTest.php
+++ b/tests/Components/IntoKeywordTest.php
@@ -17,6 +17,18 @@ class IntoKeywordTest extends TestCase
         $this->assertEquals($component->dest, '/tmp/outfile.txt');
     }
 
+    public function testBuild()
+    {
+        $component = IntoKeyword::parse(new Parser(), $this->getTokensList('tbl(col1, col2)'));
+        $this->assertEquals('tbl(col1, col2)', IntoKeyword::build($component));
+    }
+
+    public function testBuildOutfile()
+    {
+        $component = IntoKeyword::parse(new Parser(), $this->getTokensList('OUTFILE "/tmp/outfile.txt"'));
+        $this->assertEquals('OUTFILE "/tmp/outfile.txt"', IntoKeyword::build($component));
+    }
+
     public function testParseErr1()
     {
         $component = IntoKeyword::parse(new Parser(), $this->getTokensList('OUTFILE;'));
diff --git a/tests/Components/RenameOperationTest.php b/tests/Components/RenameOperationTest.php
new file mode 100644
index 0000000..b6a215c
--- /dev/null
+++ b/tests/Components/RenameOperationTest.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace SqlParser\Tests\Components;
+
+use SqlParser\Parser;
+use SqlParser\Components\RenameOperation;
+
+use SqlParser\Tests\TestCase;
+
+class RenameOperationTest extends TestCase
+{
+
+    public function testBuild()
+    {
+        $component = RenameOperation::parse(new Parser(), $this->getTokensList('a TO b, c TO d'));
+        $this->assertEquals(RenameOperation::build($component), 'a TO b, c TO d');
+    }
+}