Test coverage for table constraining

Author: danielbachhuber

tests/test-table.php

@@ -0,0 +1,37 @@
+<?php
+
+/**
+ * Tests for cli\Table
+ */
+class Test_Table extends PHPUnit_Framework_TestCase {
+
+	public function test_column_value_too_long() {
+
+		$constaint_width = 80;
+
+		$table = new cli\Table;
+		$renderer = new cli\Table\Ascii;
+		$renderer->setConstraintWidth( $constaint_width );
+		$table->setRenderer( $renderer );
+		$table->setHeaders( array( 'Field', 'Value' ) );
+		$table->addRow( array( 'description', 'The 2012 theme for WordPress is a fully responsive theme that looks great on any device. Features include a front page template with its own widgets, an optional display font, styling for post formats on both index and single views, and an optional no-sidebar page template. Make it yours with a custom menu, header image, and background.' ) );
+		$table->addRow( array( 'author', '<a href="http://wordpress.org/" title="Visit author homepage">the WordPress team</a>' ) );
+
+		$out = $table->getDisplayLines();
+		// "+ 1" accommodates "\n"
+		$this->assertEquals( $constaint_width, strlen( $out[0] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[1] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[2] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[3] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[4] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[5] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[6] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[7] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[8] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[9] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[10] ) + 1 );
+		$this->assertEquals( $constaint_width, strlen( $out[11] ) + 1 );
+
+	}
+
+}