39   std::string s("hello");  in TEST()  local
41   ASSERT_FALSE(android::base::ReadFileToString("/proc/does-not-exist", &s));  in TEST()
43   EXPECT_EQ("", s);  // s was cleared.  in TEST()
51   std::string s;  in TEST()  local
52   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s))  in TEST()
54   EXPECT_EQ("abc", s);  in TEST()
67   std::string s;  in TEST()  local
68   ASSERT_FALSE(android::base::ReadFileToString(link.path, &s));  in TEST()
70   ASSERT_TRUE(android::base::ReadFileToString(link.path, &s, true));  in TEST()
71   ASSERT_EQ("foo", s);  in TEST()
89   std::string s;  in TEST()  local
90   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s))  in TEST()
92   EXPECT_EQ("abc", s);  in TEST()
123     std::string s;  in TEST()  local
124     ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
125     EXPECT_EQ("abc", s);  in TEST()
138     std::string s;  in TEST()  local
139     ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
140     EXPECT_EQ("abc", s);  in TEST()
153     std::string s;  in TEST()  local
154     ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
155     EXPECT_EQ("abc", s);  in TEST()
186   std::string s;  in TEST()  local
187   ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
188   EXPECT_EQ("abc", s);  in TEST()
199   std::string s;  in TEST()  local
200   ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
201   EXPECT_EQ(testStr, s);  in TEST()
212   std::string s;  in TEST()  local
213   ASSERT_TRUE(android::base::ReadFdToString(tf.fd, &s)) << strerror(errno);  in TEST()
214   EXPECT_EQ(testStrView, s);  in TEST()
224   std::string s;  in TEST()  local
225   s.resize(3);  in TEST()
226   ASSERT_TRUE(android::base::ReadFully(tf.fd, &s[0], s.size()))  in TEST()
228   EXPECT_EQ("abc", s);  in TEST()
232   s.resize(1024);  in TEST()
233   ASSERT_FALSE(android::base::ReadFully(tf.fd, &s[0], s.size()));  in TEST()
395   std::string s;  in TEST()  local
398   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s));  in TEST()
399   EXPECT_EQ(size, s.size());  in TEST()
400   EXPECT_LT(s.capacity(), size + 16);  in TEST()
405   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s));  in TEST()
406   EXPECT_EQ(size, s.size());  in TEST()
407   EXPECT_LT(s.capacity(), size + 16);  in TEST()
412   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s));  in TEST()
413   EXPECT_EQ(size, s.size());  in TEST()
414   EXPECT_LT(s.capacity(), size + 16);  in TEST()
425   std::string s;  in TEST()  local
426   size_t initial_capacity = s.capacity();  in TEST()
428   ASSERT_TRUE(android::base::ReadFileToString(tf.path, &s));  in TEST()
429   EXPECT_EQ(0U, s.size());  in TEST()
430   EXPECT_EQ(initial_capacity, s.capacity());  in TEST()