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| author | Kim Alvefur <zash@zash.se> | 2020-05-29 18:11:42 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2020-05-29 18:11:42 +0200 |
| commit | 0bb1474ce668f50c568e7751ac553cbf0acdba77 (patch) | |
| tree | 201cf90725615fd50a3a03d260a6aff23a5987a0 /spec/util_ringbuffer_spec.lua | |
| parent | 838f8ebd5bb26c2c96644af9e4f80ea7e150d976 (diff) | |
| download | prosody-0bb1474ce668f50c568e7751ac553cbf0acdba77.tar.gz prosody-0bb1474ce668f50c568e7751ac553cbf0acdba77.zip | |
util.ringbuffer: Prevent creation of zero-size buffer
Diffstat (limited to 'spec/util_ringbuffer_spec.lua')
| -rw-r--r-- | spec/util_ringbuffer_spec.lua | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/util_ringbuffer_spec.lua b/spec/util_ringbuffer_spec.lua index 5d63b24b..ccb5493a 100644 --- a/spec/util_ringbuffer_spec.lua +++ b/spec/util_ringbuffer_spec.lua @@ -7,6 +7,11 @@ describe("util.ringbuffer", function () it("can be created", function () assert.truthy(rb.new()); end); + it("won't create an empty buffer", function () + assert.has_error(function () + rb.new(0); + end); + end); end); describe(":write", function () local b = rb.new(); |