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# frozen_string_literal: true
require "spec_helper"
describe GraphQL::Query::VariableValidationError do
let(:ast) { Struct.new(:name, :line, :col).new('input', 1, 2) }
let(:type) { Struct.new(:to_type_signature).new('TestType') }
let(:error_value) { 'some value' }
let(:problems) { [{'path' => ['path-to-problem'], 'explanation' => 'it broke'}] }
let(:validation_result) { Struct.new(:problems).new(problems) }
let(:subject) do
Class.new(GraphQL::Query::VariableValidationError) do
def extensions
{
code: 'ERROR',
}
end
end
end
describe '#to_h' do
it 'includes value and problems in extensions' do
error = subject.new(ast, type, error_value, validation_result)
as_hash = {
'message' => 'Variable $input of type TestType was provided invalid value for path-to-problem (it broke)',
'locations' => [ {'line' => 1, 'column' => 2} ],
'extensions' => {
'code' => 'ERROR',
'value' => error_value,
'problems' => problems
}
}
assert_equal error.to_h, as_hash
end
it 'when msg param is passed it overwrites the message and adds validation result message' do
error = subject.new(ast, type, error_value, validation_result, msg: "test")
as_hash = {
'message' => 'test for path-to-problem (it broke)',
'locations' => [ {'line' => 1, 'column' => 2} ],
'extensions' => {
'code' => 'ERROR',
'value' => error_value,
'problems' => problems
}
}
assert_equal error.to_h, as_hash
end
end
end
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