71 lines
1.9 KiB
Ruby
71 lines
1.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'spec_helper'
|
|
|
|
RSpec.describe Graphql::Arguments do
|
|
it 'returns a blank string if the arguments are blank' do
|
|
args = described_class.new({})
|
|
|
|
expect("#{args}").to be_blank
|
|
end
|
|
|
|
it 'returns a serialized arguments if the arguments are not blank' do
|
|
units = described_class.new({ temp: :CELSIUS, time: :MINUTES })
|
|
args = described_class.new({ temp: 180, time: 45, units: units })
|
|
|
|
expect("#{args}").to eq('temp: 180, time: 45, units: {temp: CELSIUS, time: MINUTES}')
|
|
end
|
|
|
|
it 'supports merge with +' do
|
|
lhs = described_class.new({ a: 1, b: 2 })
|
|
rhs = described_class.new({ b: 3, c: 4 })
|
|
|
|
expect(lhs + rhs).to eq({ a: 1, b: 3, c: 4 })
|
|
end
|
|
|
|
it 'supports merge with + and a string' do
|
|
lhs = described_class.new({ a: 1, b: 2 })
|
|
rhs = 'x: no'
|
|
|
|
expect(lhs + rhs).to eq('a: 1, b: 2, x: no')
|
|
end
|
|
|
|
it 'supports merge with + and a string when empty' do
|
|
lhs = described_class.new({})
|
|
rhs = 'x: no'
|
|
|
|
expect(lhs + rhs).to eq('x: no')
|
|
end
|
|
|
|
it 'supports merge with + and an empty string' do
|
|
lhs = described_class.new({ a: 1 })
|
|
rhs = ''
|
|
|
|
expect(lhs + rhs).to eq({ a: 1 })
|
|
end
|
|
|
|
it 'serializes all values correctly' do
|
|
args = described_class.new({
|
|
array: [1, 2.5, "foo", nil, true, false, :BAR, { power: :on }],
|
|
hash: { a: 1, b: 2, c: 3 },
|
|
int: 42,
|
|
float: 2.7,
|
|
string: %q[he said "no"],
|
|
enum: :OFF,
|
|
null: nil, # we expect this to be omitted - absence is the same as explicit nullness
|
|
bool_true: true,
|
|
bool_false: false,
|
|
var: ::Graphql::Var.new('x', 'Int')
|
|
})
|
|
|
|
expect(args.to_s).to eq([
|
|
%q(array: [1,2.5,"foo",null,true,false,BAR,{power: on}]),
|
|
%q(hash: {a: 1, b: 2, c: 3}),
|
|
'int: 42, float: 2.7',
|
|
%q(string: "he said \\"no\\""),
|
|
'enum: OFF',
|
|
'boolTrue: true, boolFalse: false',
|
|
'var: $x'
|
|
].join(', '))
|
|
end
|
|
end
|