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278c5d452c
os_env_exists() fails on MSVC build:
os_env_exists:104: uv_os_getenv(EMPTY_VAR) failed: -4094 UNKNOWN
- Revert 396a3945c4
- HACK: Windows: return TRUE if uv_os_getenv() returns UV_UNKNOWN, until
libuv bug is fixed: https://github.com/libuv/libuv/issues/2413
ref 396a3945c4 (r34642361)
19 lines
572 B
Lua
19 lines
572 B
Lua
local helpers = require('test.functional.helpers')(after_each)
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local clear = helpers.clear
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local eq = helpers.eq
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local environ = helpers.funcs.environ
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local exists = helpers.funcs.exists
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describe('environment variables', function()
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it('environ() handles empty env variable', function()
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clear({env={EMPTY_VAR=""}})
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eq("", environ()['EMPTY_VAR'])
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eq(nil, environ()['DOES_NOT_EXIST'])
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end)
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it('exists() handles empty env variable', function()
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clear({env={EMPTY_VAR=""}})
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eq(1, exists('$EMPTY_VAR'))
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eq(0, exists('$DOES_NOT_EXIST'))
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end)
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end)
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