tests: t/re-find.t: hardened a few JIT-related tests.

Author: thibaultcha

t/re-find.t

@@ -25,7 +25,7 @@ __DATA__
  local from, to, err
  local find = ngx.re.find
  local s = "a"
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = find(s, "a")
  end
  if err then
@@ -135,7 +135,7 @@ NYI
  content_by_lua_block {
  local s = "hello, 1234"
  local from, to, err
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = ngx.re.find(s, "([0-9])|(hello world)", "jo", nil, 2)
  end
  if from or to then
@@ -203,7 +203,7 @@ qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):4 loop\]/
  content_by_lua_block {
  local s = "hello, 1234"
  local from, to, err
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = ngx.re.find(s, "([0-9])([0-9]+)", "jo", nil, 2)
  end
  if from then

t/stream/re-find.t

@@ -23,7 +23,7 @@ __DATA__
  local from, to, err
  local find = ngx.re.find
  local s = "a"
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = find(s, "a")
  end
  if err then
@@ -119,7 +119,7 @@ NYI
  content_by_lua_block {
  local s = "hello, 1234"
  local from, to, err
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = ngx.re.find(s, "([0-9])|(hello world)", "jo", nil, 2)
  end
  if from or to then
@@ -179,7 +179,7 @@ qr/\[TRACE\s+\d+ content_by_lua\(nginx\.conf:\d+\):4 loop\]/
  content_by_lua_block {
  local s = "hello, 1234"
  local from, to, err
- for i = 1, 100 do
+ for i = 1, $TEST_NGINX_HOTLOOP * 20 do
  from, to, err = ngx.re.find(s, "([0-9])([0-9]+)", "jo", nil, 2)
  end
  if from then