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require 'spec_helper'
describe GoogleApi::CloudPlatform::Client do
let(:token) { 'token' }
let(:client) { described_class.new(token, nil) }
let(:user_agent_options) { client.instance_eval { user_agent_header } }
describe '.session_key_for_redirect_uri' do
let(:state) { 'random_string' }
subject { described_class.session_key_for_redirect_uri(state) }
it 'creates a new session key' do
is_expected.to eq('cloud_platform_second_redirect_uri_random_string')
end
end
describe '.new_session_key_for_redirect_uri' do
it 'generates a new session key' do
expect { |b| described_class.new_session_key_for_redirect_uri(&b) }
.to yield_with_args(String)
end
end
describe '#validate_token' do
subject { client.validate_token(expires_at) }
let(:expires_at) { 1.hour.since.utc.strftime('%s') }
context 'when token is nil' do
let(:token) { nil }
it { is_expected.to be_falsy }
end
context 'when expires_at is nil' do
let(:expires_at) { nil }
it { is_expected.to be_falsy }
end
context 'when expires in 1 hour' do
it { is_expected.to be_truthy }
end
context 'when expires in 10 minutes' do
let(:expires_at) { 5.minutes.since.utc.strftime('%s') }
it { is_expected.to be_falsy }
end
end
describe '#projects_zones_clusters_get' do
subject { client.projects_zones_clusters_get(spy, spy, spy) }
let(:gke_cluster) { double }
before do
allow_any_instance_of(Google::Apis::ContainerV1::ContainerService)
.to receive(:get_zone_cluster).with(any_args, options: user_agent_options)
.and_return(gke_cluster)
end
it { is_expected.to eq(gke_cluster) }
end
describe '#projects_zones_clusters_create' do
subject do
client.projects_zones_clusters_create(
project_id, zone, cluster_name, cluster_size, machine_type: machine_type, legacy_abac: legacy_abac)
end
let(:project_id) { 'project-123' }
let(:zone) { 'us-central1-a' }
let(:cluster_name) { 'test-cluster' }
let(:cluster_size) { 1 }
let(:machine_type) { 'n1-standard-2' }
let(:legacy_abac) { true }
let(:create_cluster_request_body) { double('Google::Apis::ContainerV1::CreateClusterRequest') }
let(:operation) { double }
before do
allow_any_instance_of(Google::Apis::ContainerV1::ContainerService)
.to receive(:create_cluster).with(any_args)
.and_return(operation)
end
it 'sets corresponded parameters' do
expect_any_instance_of(Google::Apis::ContainerV1::ContainerService)
.to receive(:create_cluster).with(project_id, zone, create_cluster_request_body, options: user_agent_options)
expect(Google::Apis::ContainerV1::CreateClusterRequest)
.to receive(:new).with(
{
"cluster": {
"name": cluster_name,
"initial_node_count": cluster_size,
"node_config": {
"machine_type": machine_type
},
"master_auth": {
"username": "admin",
"client_certificate_config": {
issue_client_certificate: true
}
},
"legacy_abac": {
"enabled": true
}
}
} ).and_return(create_cluster_request_body)
expect(subject).to eq operation
end
context 'create without legacy_abac' do
let(:legacy_abac) { false }
it 'sets corresponded parameters' do
expect_any_instance_of(Google::Apis::ContainerV1::ContainerService)
.to receive(:create_cluster).with(project_id, zone, create_cluster_request_body, options: user_agent_options)
expect(Google::Apis::ContainerV1::CreateClusterRequest)
.to receive(:new).with(
{
"cluster": {
"name": cluster_name,
"initial_node_count": cluster_size,
"node_config": {
"machine_type": machine_type
},
"master_auth": {
"username": "admin",
"client_certificate_config": {
issue_client_certificate: true
}
},
"legacy_abac": {
"enabled": false
}
}
} ).and_return(create_cluster_request_body)
expect(subject).to eq operation
end
end
end
describe '#projects_zones_operations' do
subject { client.projects_zones_operations(spy, spy, spy) }
let(:operation) { double }
before do
allow_any_instance_of(Google::Apis::ContainerV1::ContainerService)
.to receive(:get_zone_operation).with(any_args, options: user_agent_options)
.and_return(operation)
end
it { is_expected.to eq(operation) }
end
describe '#parse_operation_id' do
subject { client.parse_operation_id(self_link) }
context 'when expected url' do
let(:self_link) do
'projects/gcp-project-12345/zones/us-central1-a/operations/ope-123'
end
it { is_expected.to eq('ope-123') }
end
context 'when unexpected url' do
let(:self_link) { '???' }
it { is_expected.to be_nil }
end
end
describe '#user_agent_header' do
subject { client.instance_eval { user_agent_header } }
it 'returns a RequestOptions object' do
expect(subject).to be_instance_of(Google::Apis::RequestOptions)
end
it 'has the correct GitLab version in User-Agent header' do
stub_const('Gitlab::VERSION', '10.3.0-pre')
expect(subject.header).to eq({ 'User-Agent': 'GitLab/10.3 (GPN:GitLab;)' })
end
end
end
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