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feat: Add `Option` assertions
authored by
Bernat Jufré
and committed by
Louis Pilfold
78d3d822
8b66cd03
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CHANGELOG.md
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CHANGELOG.md
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src/gleeunit/should.gleam
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src/gleeunit/should.gleam
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//// documentation](https://rebar3.org/docs/testing/eunit/).
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import gleam/string
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import gleam/option.{type Option, None, Some}
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@external(erlang, "gleeunit_ffi", "should_equal")
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pub fn equal(a: t, b: t) -> Nil {
···
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case a {
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Error(error) -> error
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_ -> panic as string.concat(["\n", string.inspect(a), "\nshould be error"])
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}
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}
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pub fn be_some(a: Option(a)) -> a {
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case a {
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Some(value) -> value
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_ -> panic as string.concat(["\n", string.inspect(a), "\nshould be some"])
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}
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}
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pub fn be_none(a: Option(a)) -> Nil {
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case a {
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None -> Nil
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_ -> panic as string.concat(["\n", string.inspect(a), "\nshould be none"])
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}
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}
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