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# frozen_string_literal: true
RSpec.describe TTY::Which, "#file_with_exec_ext?" do
it "detects executable extension" do
filename = "file.exe"
allow(TTY::Which).to receive(:extensions).and_return([".EXE", ".BAT", ".CMD"])
expect(TTY::Which.file_with_exec_ext?(filename)).to eq(true)
end
it "fails to detect executable extension" do
filename = "file.unknown"
allow(TTY::Which).to receive(:extensions).and_return([".EXE", ".BAT"])
expect(TTY::Which.file_with_exec_ext?(filename)).to eq(false)
end
end
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