134 lines
4.2 KiB
Ruby
134 lines
4.2 KiB
Ruby
require_relative "spec_helper"
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require ::File.join ::File.dirname(__FILE__), "..", "libraries", "endpoints"
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describe ::Openstack do
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before do
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@chef_run = ::ChefSpec::ChefRunner.new ::CHEFSPEC_OPTS
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@chef_run.converge "openstack-common::default"
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@subject = ::Object.new.extend ::Openstack
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end
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describe "#endpoint" do
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it "returns nil when no openstack.endpoints not in node attrs" do
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@subject.stub(:node).and_return {}
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@subject.endpoint("nonexisting").should be_nil
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end
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it "returns nil when no such endpoint was found" do
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@subject.stub(:node).and_return @chef_run.node
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@subject.endpoint("nonexisting").should be_nil
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end
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it "handles a URI needing escaped" do
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uri_hash = {
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"openstack" => {
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"endpoints" => {
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"compute-api" => {
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"uri" => "http://localhost:8080/v2/%(tenant_id)s"
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}
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}
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}
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}
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@subject.stub(:node).and_return uri_hash
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result = @subject.endpoint "compute-api"
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result.path.should == "/v2/%25(tenant_id)s"
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end
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it "returns endpoint URI object when uri key in endpoint hash" do
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uri_hash = {
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"openstack" => {
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"endpoints" => {
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"compute-api" => {
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"uri" => "http://localhost:8080/path"
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}
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}
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}
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}
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@subject.stub(:node).and_return uri_hash
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result = @subject.endpoint "compute-api"
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result.port.should == 8080
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end
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it "returns endpoint URI string when uri key in endpoint hash and host also in hash" do
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uri_hash = {
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"openstack" => {
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"endpoints" => {
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"compute-api" => {
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"uri" => "http://localhost",
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"host" => "ignored"
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}
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}
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}
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}
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@subject.stub(:node).and_return uri_hash
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@subject.endpoint("compute-api").to_s.should == "http://localhost"
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end
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it "returns endpoint URI object when uri key not in endpoint hash but host is in hash" do
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@subject.should_receive(:uri_from_hash).with({"host"=>"localhost", "port"=>"8080"})
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uri_hash = {
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"openstack" => {
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"endpoints" => {
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"compute-api" => {
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"host" => "localhost",
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"port" => "8080"
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}
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}
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}
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}
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@subject.stub(:node).and_return uri_hash
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@subject.endpoint "compute-api"
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end
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end
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describe "#endpoints" do
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it "does nothing when no endpoints" do
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@subject.stub(:node).and_return {}
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@subject.endpoints.should be_nil
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end
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it "does nothing when empty endpoints" do
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@subject.stub(:node).and_return({"openstack" => { "endpoints" => {}}})
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@count = 0
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@subject.endpoints do | ep |
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@count += 1
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end
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@count.should == 0
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end
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it "executes block count when have endpoints" do
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@subject.stub(:node).and_return @chef_run.node
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@count = 0
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@subject.endpoints do |ep|
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@count += 1
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end
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@count.should >= 1
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end
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end
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describe "#db" do
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it "returns nil when no openstack.db not in node attrs" do
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@subject.stub(:node).and_return {}
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@subject.db("nonexisting").should be_nil
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end
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it "returns nil when no such service was found" do
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@subject.stub(:node).and_return @chef_run.node
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@subject.db("nonexisting").should be_nil
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end
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it "returns db info hash when service found" do
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@subject.stub(:node).and_return @chef_run.node
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@subject.db("compute")['host'].should == "127.0.0.1"
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@subject.db("compute").has_key?("uri").should be_false
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end
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end
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describe "#db_uri" do
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it "returns nil when no openstack.db not in node attrs" do
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@subject.stub(:node).and_return {}
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@subject.db_uri("nonexisting", "user", "pass").should be_nil
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end
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it "returns nil when no such service was found" do
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@subject.stub(:node).and_return @chef_run.node
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@subject.db_uri("nonexisting", "user", "pass").should be_nil
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end
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it "returns db info hash when service found" do
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@subject.stub(:node).and_return @chef_run.node
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expect = "mysql://user:pass@127.0.0.1:3306/nova"
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@subject.db_uri("compute", "user", "pass").should == expect
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end
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end
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end
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