49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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describe Gitlab::Kubernetes::KubectlCmd do
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describe '.delete' do
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it 'constructs string properly' do
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args = %w(resource_type type --flag-1 --flag-2)
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expected_command = 'kubectl delete resource_type type --flag-1 --flag-2'
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expect(described_class.delete(*args)).to eq expected_command
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end
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end
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describe '.apply_file' do
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context 'without optional args' do
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it 'requires filename to be present' do
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expect { described_class.apply_file(nil) }.to raise_error(ArgumentError, "filename is not present")
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expect { described_class.apply_file(" ") }.to raise_error(ArgumentError, "filename is not present")
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end
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it 'constructs string properly' do
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expected_command = 'kubectl apply -f filename'
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expect(described_class.apply_file('filename')).to eq expected_command
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end
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end
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context 'with optional args' do
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it 'constructs command properly with many args' do
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args = %w(arg-1 --flag-0-1 arg-2 --flag-0-2)
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expected_command = 'kubectl apply -f filename arg-1 --flag-0-1 arg-2 --flag-0-2'
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expect(described_class.apply_file('filename', *args)).to eq expected_command
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end
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it 'constructs command properly with single arg' do
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args = "arg-1"
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expected_command = 'kubectl apply -f filename arg-1'
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expect(described_class.apply_file('filename', args)).to eq(expected_command)
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end
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end
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end
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end
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