From fab4c9e9df1aeb33b55cfcfa174fac8d61df96fd Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Mon, 27 Sep 2010 15:48:37 +0000
Subject: Add an all() method to BitVector, for testing whether all bits are
 set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114830 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/ADT/BitVectorTest.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'unittests/ADT/BitVectorTest.cpp')

diff --git a/unittests/ADT/BitVectorTest.cpp b/unittests/ADT/BitVectorTest.cpp
index a9fc133c72..fa663121a8 100644
--- a/unittests/ADT/BitVectorTest.cpp
+++ b/unittests/ADT/BitVectorTest.cpp
@@ -22,6 +22,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(0U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_TRUE(Vec.empty());
 
@@ -29,6 +30,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(5U, Vec.count());
   EXPECT_EQ(5U, Vec.size());
   EXPECT_TRUE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_FALSE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -36,6 +38,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(5U, Vec.count());
   EXPECT_EQ(11U, Vec.size());
   EXPECT_TRUE(Vec.any());
+  EXPECT_FALSE(Vec.all());
   EXPECT_FALSE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -43,6 +46,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(6U, Inv.count());
   EXPECT_EQ(11U, Inv.size());
   EXPECT_TRUE(Inv.any());
+  EXPECT_FALSE(Inv.all());
   EXPECT_FALSE(Inv.none());
   EXPECT_FALSE(Inv.empty());
 
@@ -123,6 +127,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(130U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_FALSE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_FALSE(Vec.empty());
 
@@ -130,6 +135,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Inv.count());
   EXPECT_EQ(0U, Inv.size());
   EXPECT_FALSE(Inv.any());
+  EXPECT_TRUE(Inv.all());
   EXPECT_TRUE(Inv.none());
   EXPECT_TRUE(Inv.empty());
 
@@ -137,6 +143,7 @@ TEST(BitVectorTest, TrivialOperation) {
   EXPECT_EQ(0U, Vec.count());
   EXPECT_EQ(0U, Vec.size());
   EXPECT_FALSE(Vec.any());
+  EXPECT_TRUE(Vec.all());
   EXPECT_TRUE(Vec.none());
   EXPECT_TRUE(Vec.empty());
 }
-- 
cgit v1.2.3-18-g5258