From b805bbcae2ef9e08ef993b5c8b35a18dbb5a81d3 Mon Sep 17 00:00:00 2001
From: daurnimator <quae@daurnimator.com>
Date: Fri, 16 Jun 2017 18:01:22 +1000
Subject: tests/test-suite/inprogress/db.js: Escape escapes
---
tests/test-suite/inprogress/db.js | 57 +++++++++++++++++++--------------------
1 file changed, 27 insertions(+), 30 deletions(-)
diff --git a/tests/test-suite/inprogress/db.js b/tests/test-suite/inprogress/db.js
index 0fd250b..b6ac68b 100644
--- a/tests/test-suite/inprogress/db.js
+++ b/tests/test-suite/inprogress/db.js
@@ -1259,42 +1259,39 @@ test("[test-suite] db: testing for-iterator name", function (t) {
test("[test-suite] db: testing traceback sizes", function (t) {
let luaCode = `
- do
- local function countlines (s)
- return select(2, string.gsub(s, "\n", ""))
- end
+ local function countlines (s)
+ return select(2, string.gsub(s, "\\n", ""))
+ end
- local function deep (lvl, n)
- if lvl == 0 then
- return (debug.traceback("message", n))
- else
- return (deep(lvl-1, n))
- end
+ local function deep (lvl, n)
+ if lvl == 0 then
+ return (debug.traceback("message", n))
+ else
+ return (deep(lvl-1, n))
end
+ end
- local function checkdeep (total, start)
- local s = deep(total, start)
- local rest = string.match(s, "^message\nstack traceback:\n(.*)$")
- local cl = countlines(rest)
- -- at most 10 lines in first part, 11 in second, plus '...'
- assert(cl <= 10 + 11 + 1)
- local brk = string.find(rest, "%.%.%.")
- if brk then -- does message have '...'?
- local rest1 = string.sub(rest, 1, brk)
- local rest2 = string.sub(rest, brk, #rest)
- assert(countlines(rest1) == 10 and countlines(rest2) == 11)
- else
- assert(cl == total - start + 2)
- end
+ local function checkdeep (total, start)
+ local s = deep(total, start)
+ local rest = string.match(s, "^message\\nstack traceback:\\n(.*)$")
+ local cl = countlines(rest)
+ -- at most 10 lines in first part, 11 in second, plus '...'
+ assert(cl <= 10 + 11 + 1)
+ local brk = string.find(rest, "%.%.%.")
+ if brk then -- does message have '...'?
+ local rest1 = string.sub(rest, 1, brk)
+ local rest2 = string.sub(rest, brk, #rest)
+ assert(countlines(rest1) == 10 and countlines(rest2) == 11)
+ else
+ assert(cl == total - start + 2)
end
+ end
- for d = 1, 51, 10 do
- for l = 1, d do
- -- use coroutines to ensure complete control of the stack
- coroutine.wrap(checkdeep)(d, l)
- end
+ for d = 1, 51, 10 do
+ for l = 1, d do
+ -- use coroutines to ensure complete control of the stack
+ coroutine.wrap(checkdeep)(d, l)
end
-
end
`, L;
--
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