shard-ameba/spec/ameba/rule/lint/debugger_statement_spec.cr

44 lines
1 KiB
Crystal

require "../../../spec_helper"
module Ameba::Rule::Lint
subject = DebuggerStatement.new
describe DebuggerStatement do
it "passes if there is no debugger statement" do
expect_no_issues subject, %(
"this is not a debugger statement"
s = "debugger"
def debugger(program)
end
debugger ""
class A
def debugger
end
end
A.new.debugger
)
end
it "fails if there is a debugger statement" do
expect_issue subject, %(
a = 2
debugger
# ^{} error: Possible forgotten debugger statement detected
a = a + 1
)
end
it "reports rule, pos and message" do
s = Source.new "debugger", "source.cr"
subject.catch(s).should_not be_valid
issue = s.issues.first
issue.rule.should_not be_nil
issue.location.to_s.should eq "source.cr:1:1"
issue.end_location.to_s.should eq "source.cr:1:8"
issue.message.should eq "Possible forgotten debugger statement detected"
end
end
end