29 lines
838 B
Crystal
29 lines
838 B
Crystal
|
require "../spec_helper"
|
||
|
|
|
||
|
|
Spectator.describe "ArgParser validators" do
|
||
|
|
let(valid_args) { ["positional stuff", "--first_name", "John", "--age", "32"] }
|
||
|
|
let(invalid_args) { ["positional stuff", "--first_name", "John^", "--last_name", "Doe1", "--age", "101"] }
|
||
|
|
|
||
|
|
context "valid arguments" do
|
||
|
|
it "should not raise an error" do
|
||
|
|
expect { TestValidators.new(valid_args) }.not_to raise_error
|
||
|
|
end
|
||
|
|
|
||
|
|
it "should set the name" do
|
||
|
|
opts = TestValidators.new(valid_args)
|
||
|
|
expect(opts.first_name).to eq("John")
|
||
|
|
end
|
||
|
|
|
||
|
|
it "should set the age" do
|
||
|
|
opts = TestValidators.new(valid_args)
|
||
|
|
expect(opts.age).to eq(32)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
context "invalid arguments" do
|
||
|
|
it "should raise an error" do
|
||
|
|
expect { TestValidators.new(invalid_args) }.to raise_error(ArgParser::ValidationError)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|