Loads environment variables from .env for Lute projects. [Read-only mirror]
codeberg.org/clay-rip/dotenv
clearly mark warning tests
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tests/dotenv.test.luau
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tests/dotenv.test.luau
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asserts.eq("qux", result["BAZ"])
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end)
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-- error cases
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suite:case("errors on line without equals sign", function(asserts)
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local ok = pcall(function()
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dotenv.parse("NOEQUALSSIGN")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on empty variable name", function(asserts)
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local ok = pcall(function()
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dotenv.parse("=value")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on space in variable name", function(asserts)
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local ok = pcall(function()
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dotenv.parse("SPACE IN NAME=value")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on space in unquoted value", function(asserts)
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local ok = pcall(function()
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dotenv.parse("FOO=unquoted space")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on unclosed double quote", function(asserts)
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local ok = pcall(function()
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dotenv.parse('UNCLOSED="never closes')
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on unclosed single quote", function(asserts)
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local ok = pcall(function()
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dotenv.parse("UNCLOSED='never closes")
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end)
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asserts.eq(false, ok)
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end)
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-- warnings
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suite:case("warns when unquoted value contains variable syntax", function(asserts)
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local warnings = {}
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dotenv.parse("BASE=world\nUNQUOTED=${BASE}", false, function(msg)
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table.insert(warnings, msg)
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end)
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asserts.eq(0, #warnings)
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end)
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-- error cases
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suite:case("errors on line without equals sign", function(asserts)
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local ok = pcall(function()
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dotenv.parse("NOEQUALSSIGN")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on empty variable name", function(asserts)
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local ok = pcall(function()
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dotenv.parse("=value")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on space in variable name", function(asserts)
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local ok = pcall(function()
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dotenv.parse("SPACE IN NAME=value")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on space in unquoted value", function(asserts)
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local ok = pcall(function()
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dotenv.parse("FOO=unquoted space")
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on unclosed double quote", function(asserts)
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local ok = pcall(function()
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dotenv.parse('UNCLOSED="never closes')
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end)
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asserts.eq(false, ok)
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end)
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suite:case("errors on unclosed single quote", function(asserts)
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local ok = pcall(function()
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dotenv.parse("UNCLOSED='never closes")
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end)
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asserts.eq(false, ok)
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end)
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end)
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