235   const size_t teststr_len = strlen(teststr);  in TEST()  local
236   ssize_t write_ret = write(child_stdin, teststr, teststr_len);  in TEST()
237   EXPECT_EQ(write_ret, static_cast<ssize_t>(teststr_len));  in TEST()
241   EXPECT_EQ(read_ret, static_cast<ssize_t>(teststr_len));  in TEST()
242   buf[teststr_len] = 0;  in TEST()
261   EXPECT_GE(read_ret, static_cast<ssize_t>(teststr_len));  in TEST()
278   size_t teststr_len = strlen(teststr);  in TEST()  local
291   write_ret = write(child_stdin, teststr, teststr_len);  in TEST()
292   EXPECT_EQ(write_ret, (int)teststr_len);  in TEST()
295   EXPECT_EQ(read_ret, (int)teststr_len);  in TEST()
296   buf[teststr_len] = 0;  in TEST()
314   EXPECT_GE(read_ret, (int)teststr_len);  in TEST()
483   size_t teststr_len = strlen(teststr);  in TEST()  local
507   status = write(write_pipe[1], teststr, teststr_len);  in TEST()
508   EXPECT_EQ(status, (int)teststr_len);  in TEST()
513   EXPECT_EQ(status, (int)teststr_len);  in TEST()
514   buf[teststr_len] = 0;  in TEST()
726       const size_t teststr_len = strlen(teststr);  in TEST_F()  local
727       ssize_t write_ret = write(child_stdin, teststr, teststr_len);  in TEST_F()
728       EXPECT_EQ(write_ret, static_cast<ssize_t>(teststr_len));  in TEST_F()
732       EXPECT_EQ(read_ret, static_cast<ssize_t>(teststr_len));  in TEST_F()
733       buf[teststr_len] = 0;  in TEST_F()