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Make Lint/NotNilAfterNoBang report calls to #match

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This commit is contained in:
Sijawusz Pur Rahnama 2023-11-14 03:50:58 +01:00
parent 0b225da9ba
commit 21a406e56d
2 changed files with 17 additions and 5 deletions
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12
spec/ameba/rule/lint/not_nil_after_no_bang_spec.cr
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@ -11,6 +11,7 @@ module Ameba::Rule::Lint
(1..3).index { |i| i > 2 }.not_nil!(:foo)
(1..3).rindex { |i| i > 2 }.not_nil!(:foo)
(1..3).find { |i| i > 2 }.not_nil!(:foo)
/(.)(.)(.)/.match("abc", &.itself).not_nil!
CRYSTAL
end
@ -36,6 +37,17 @@ module Ameba::Rule::Lint
CRYSTAL
end
it "reports if there is an `match` call followed by `not_nil!`" do
source = expect_issue subject, <<-CRYSTAL
/(.)(.)(.)/.match("abc").not_nil![2]
# ^^^^^^^^^^^^^^^^^^^^^ error: Use `match! {...}` instead of `match {...}.not_nil!`
CRYSTAL
expect_correction source, <<-CRYSTAL
/(.)(.)(.)/.match!("abc")[2]
CRYSTAL
end
it "reports if there is an `index` call with block followed by `not_nil!`" do
source = expect_issue subject, <<-CRYSTAL
(1..3).index { |i| i > 2 }.not_nil!