From c7aaef11c7860333558e1f6b4e628e73b1fb9f36 Mon Sep 17 00:00:00 2001
From: Kirill Kornyakov <kirill.kornyakov@itseez.com>
Date: Thu, 3 Sep 2015 09:48:51 +0300
Subject: [PATCH] Implemented GetLength method

---
 src/tbitfield.cpp       | 2 +-
 test/test_tbitfield.cpp | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/tbitfield.cpp b/src/tbitfield.cpp
index 8445135da..b7952b131 100644
--- a/src/tbitfield.cpp
+++ b/src/tbitfield.cpp
@@ -46,7 +46,7 @@ TELEM TBitField::GetMemMask(const int n) const // битовая маска дл
 
 int TBitField::GetLength(void) const // получить длину (к-во битов)
 {
-
+    return BitLen;
 }
 
 void TBitField::SetBit(const int n) // установить бит
diff --git a/test/test_tbitfield.cpp b/test/test_tbitfield.cpp
index 53d6dc29e..580e3e16c 100644
--- a/test/test_tbitfield.cpp
+++ b/test/test_tbitfield.cpp
@@ -23,10 +23,13 @@ TEST(TBitField, new_bitfield_is_set_to_zero)
 {
     TBitField bf(100);
 
+    int sum = 0;
     for (int i = 0; i < bf.GetLength(); i++)
     {
-        EXPECT_EQ(0, bf.GetBit(i));
+        sum += bf.GetBit(i);
     }
+
+    EXPECT_EQ(0, sum);
 }
 
 TEST(TBitField, can_set_bit)