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unittests: Run all unit tests in their own processes

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Used

    sed -r -i -e '/ helpers =/ s/$/\nlocal itp = helpers.gen_itp(it)/; s/^(\s*)it\(/\1itp(/' test/unit/**/*_spec.lua

to alter all tests. Locally they all run fine now.

Reasoning:

1. General: state from one test should not affect other tests.
2. Local: travis build is failing with something which may be an output of
   garbage collector. This should prevent state of the garbage collector from
   interferring as well.
This commit is contained in:
ZyX
2017-03-05 04:02:45 +03:00
parent 5898b42d82
commit 12b062b2c8
22 changed files with 386 additions and 364 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
test/unit/buffer_spec.lua
View File

@@ -1,5 +1,6 @@
local helpers = require("test.unit.helpers")
local itp = helpers.gen_itp(it)
local to_cstr = helpers.to_cstr
local get_str = helpers.ffi.string
@@ -39,17 +40,17 @@ describe('buffer functions', function()
describe('buf_valid', function()
it('should view NULL as an invalid buffer', function()
itp('should view NULL as an invalid buffer', function()
eq(false, buffer.buf_valid(NULL))
end)
it('should view an open buffer as valid', function()
itp('should view an open buffer as valid', function()
local buf = buflist_new(path1, buffer.BLN_LISTED)
eq(true, buffer.buf_valid(buf))
end)
it('should view a closed and hidden buffer as valid', function()
itp('should view a closed and hidden buffer as valid', function()
local buf = buflist_new(path1, buffer.BLN_LISTED)
close_buffer(NULL, buf, 0, 0)
@@ -57,7 +58,7 @@ describe('buffer functions', function()
eq(true, buffer.buf_valid(buf))
end)
it('should view a closed and unloaded buffer as valid', function()
itp('should view a closed and unloaded buffer as valid', function()
local buf = buflist_new(path1, buffer.BLN_LISTED)
close_buffer(NULL, buf, buffer.DOBUF_UNLOAD, 0)
@@ -65,7 +66,7 @@ describe('buffer functions', function()
eq(true, buffer.buf_valid(buf))
end)
it('should view a closed and wiped buffer as invalid', function()
itp('should view a closed and wiped buffer as invalid', function()
local buf = buflist_new(path1, buffer.BLN_LISTED)
close_buffer(NULL, buf, buffer.DOBUF_WIPE, 0)
@@ -84,7 +85,7 @@ describe('buffer functions', function()
return buffer.buflist_findpat(to_cstr(pat), NULL, allow_unlisted, 0, 0)
end
it('should find exact matches', function()
itp('should find exact matches', function()
local buf = buflist_new(path1, buffer.BLN_LISTED)
eq(buf.handle, buflist_findpat(path1, ONLY_LISTED))
@@ -92,7 +93,7 @@ describe('buffer functions', function()
close_buffer(NULL, buf, buffer.DOBUF_WIPE, 0)
end)
it('should prefer to match the start of a file path', function()
itp('should prefer to match the start of a file path', function()
local buf1 = buflist_new(path1, buffer.BLN_LISTED)
local buf2 = buflist_new(path2, buffer.BLN_LISTED)
local buf3 = buflist_new(path3, buffer.BLN_LISTED)
@@ -106,7 +107,7 @@ describe('buffer functions', function()
close_buffer(NULL, buf3, buffer.DOBUF_WIPE, 0)
end)
it('should prefer to match the end of a file over the middle', function()
itp('should prefer to match the end of a file over the middle', function()
--{ Given: Two buffers, where 'test' appears in both
-- And: 'test' appears at the end of buf3 but in the middle of buf2
local buf2 = buflist_new(path2, buffer.BLN_LISTED)
@@ -130,7 +131,7 @@ describe('buffer functions', function()
close_buffer(NULL, buf3, buffer.DOBUF_WIPE, 0)
end)
it('should match a unique fragment of a file path', function()
itp('should match a unique fragment of a file path', function()
local buf1 = buflist_new(path1, buffer.BLN_LISTED)
local buf2 = buflist_new(path2, buffer.BLN_LISTED)
local buf3 = buflist_new(path3, buffer.BLN_LISTED)
@@ -142,7 +143,7 @@ describe('buffer functions', function()
close_buffer(NULL, buf3, buffer.DOBUF_WIPE, 0)
end)
it('should include / ignore unlisted buffers based on the flag.', function()
itp('should include / ignore unlisted buffers based on the flag.', function()
--{ Given: A buffer
local buf3 = buflist_new(path3, buffer.BLN_LISTED)
@@ -169,7 +170,7 @@ describe('buffer functions', function()
--}
end)
it('should prefer listed buffers to unlisted buffers.', function()
itp('should prefer listed buffers to unlisted buffers.', function()
--{ Given: Two buffers that match a pattern
local buf1 = buflist_new(path1, buffer.BLN_LISTED)
local buf2 = buflist_new(path2, buffer.BLN_LISTED)
@@ -265,7 +266,7 @@ describe('buffer functions', function()
local expected_cell_count = option.expected_cell_count or statusline_cell_count
local expected_byte_length = option.expected_byte_length or expected_cell_count
it(description, function()
itp(description, function()
if option.file_name then
buffer.setfname(globals.curbuf, to_cstr(option.file_name), NULL, 1)
else