commit 886065ca5e2da9d4daac54161930e699e5499455
from: Sergey Bronnikov <estetus@gmail.com>
via: Sergey Bronnikov <sergeyb@tarantool.org>
date: Wed Jul 19 14:11:32 2023 UTC

tests: add stdio test

commit - 08ccfc53722463c40595b8e11f566431e84a7921
commit + 886065ca5e2da9d4daac54161930e699e5499455
blob - /dev/null
blob + f6e55cf26c42f99497b49487e91ae02e575e60b6 (mode 644)
--- /dev/null
+++ tests/tarantool_stdio.lua
@@ -0,0 +1,45 @@
+-- "Three bytes of death"
+-- https://github.com/tarantool/tarantool/issues/4773
+
+local luzer = require("luzer")
+local popen = require("popen")
+
+local TARANTOOL_PATH = arg[-1]
+
+local function TestOneInput(buf)
+    local ph = popen.new({ TARANTOOL_PATH }, {
+        shell = true,
+        setsid = true,
+        stdout = popen.opts.INHERIT,
+        stderr = popen.opts.INHERIT,
+        stdin = popen.opts.PIPE,
+    })
+	if not ph then
+	    return
+	end
+    assert(ph)
+    ph:write(buf .. "\n")
+    ph:shutdown({ stdin = true })
+    ph:wait()
+    ph:close()
+end
+
+if arg[1] then
+    local fh = io.open(arg[1])
+    local testcase = fh:read("*all")
+    TestOneInput(testcase)
+    os.exit()
+end
+
+local script_path = debug.getinfo(1).source:match("@?(.*/)")
+
+local args = {
+    max_len = 4096,
+    print_pcs = 1,
+    detect_leaks = 1,
+    corpus = script_path .. "tarantool-corpus/stdio",
+    artifact_prefix = "stdio_",
+    max_total_time = 60,
+    print_final_stats = 1,
+}
+luzer.Fuzz(TestOneInput, nil, args)