Add tests

test/Faker/Provider/BaseTest.php

@@ -34,6 +34,24 @@ public function testRandomNumberReturnsDigit()
 		$this->assertTrue(BaseProvider::randomNumber(3) < 1000);
 	}
 
+	public function testRandomNumberAcceptsMinMax()
+	{
+		$min = 5;
+		$max = 6;
+
+		$this->assertGreaterThanOrEqual($min, BaseProvider::randomNumber($min, $max));
+		$this->assertGreaterThanOrEqual(BaseProvider::randomNumber($min, $max), $max);
+	}
+
+	public function testNumberBetween()
+	{
+		$min = 5;
+		$max = 6;
+
+		$this->assertGreaterThanOrEqual($min, BaseProvider::numberBetween($min, $max));
+		$this->assertGreaterThanOrEqual(BaseProvider::numberBetween($min, $max), $max);
+	}
+
 	public function testRandomLetterReturnsString()
 	{
 		$this->assertTrue(is_string(BaseProvider::randomLetter()));

test/Faker/Provider/LoremTest.php

@@ -65,6 +65,28 @@ public function testParagraphWithPositiveNbSentencesReturnsAtLeastOneWord()
 		$this->assertGreaterThan(1, strlen($paragraph));
 		$this->assertGreaterThanOrEqual(1, count(explode(' ', $paragraph)));
 	}
+
+	public function testWordssAsText()
+	{
+		$words = TestableLorem::words(2, true);
+
+		$this->assertEquals('word word', $words);
+	}
+
+	public function testSentencesAsText()
+	{
+		$sentences = TestableLorem::sentences(2, true);
+
+		$this->assertEquals('This is a test sentence. This is a test sentence.', $sentences);
+	}
+
+	public function testParagraphsAsText()
+	{
+		$paragraphs = TestableLorem::paragraphs(2, true);
+
+		$expected = "This is a test paragraph. It has three sentences. Exactly three.\n\nThis is a test paragraph. It has three sentences. Exactly three.";
+		$this->assertEquals($expected, $paragraphs);
+	}
 }
 
 class TestableLorem extends Lorem