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require File.expand_path("../../../../../base", __FILE__)
require Vagrant.source_root.join("plugins/commands/serve/command")
require Vagrant.source_root.join("plugins/commands/serve/broker").to_s
class DummyContext
attr_reader :metadata
def initialize(plugin_name)
@metadata = {"plugin_name" => plugin_name}
end
end
describe VagrantPlugins::CommandServe::Service::GuestService do
include_context "unit"
let(:broker){
VagrantPlugins::CommandServe::Broker.new(bind: "bind_addr", ports: ["1234"])
}
let(:machine){ double("machine") }
let(:machine_arg){
Hashicorp::Vagrant::Sdk::FuncSpec::Args.new(
args: [
Hashicorp::Vagrant::Sdk::FuncSpec::Value.new(
name: "",
type: "hashicorp.vagrant.sdk.Args.Target",
value: Google::Protobuf::Any.pack(
Hashicorp::Vagrant::Sdk::Args::Target.new(stream_id: 1, network: "here:101", addr: "unix://here"
)))
]
)
}
subject { described_class.new(broker: broker) }
before(:each) do
parent_test_guest = Class.new(Vagrant.plugin("2", :guest)) do
def detect?(machine)
true
end
end
test_guest = Class.new(Vagrant.plugin("2", :guest)) do
def detect?(machine)
true
end
end
register_plugin do |p|
p.guest(:parent_test) { parent_test_guest }
p.guest(:test, :parent_test) { test_guest }
end
end
context "requesting parent" do
it "generates a spec" do
spec = subject.parent_spec
expect(spec).not_to be_nil
end
it "raises an error for unknown plugins" do
ctx = DummyContext.new("idontexisthahaha")
expect { subject.parent("", ctx) }.to raise_error(/Failed to locate guest plugin/)
end
it "requests parent from plugins" do
ctx = DummyContext.new("test")
parent = subject.parent("", ctx)
expect(parent).not_to be_nil
expect(parent.parent).to eq("parent_test")
end
end
context "requesting detect" do
before do
test_false_guest = Class.new(Vagrant.plugin("2", :guest)) do
def detect?(machine)
false
end
end
register_plugin do |p|
p.guest(:test_false) { test_false_guest }
end
allow_any_instance_of(VagrantPlugins::CommandServe::Mappers).to receive(:funcspec_map).and_return(machine)
end
after do
VagrantPlugins::CommandServe.cache.clear
end
it "generates a spec" do
spec = subject.detect_spec
expect(spec).not_to be_nil
end
it "raises an error for unknown plugins" do
ctx = DummyContext.new("idontexisthahaha")
expect { subject.detect("", ctx) }.to raise_error(/Failed to locate plugin/)
end
it "detects true plugins" do
ctx = DummyContext.new("test")
d = subject.detect(machine_arg, ctx)
expect(d.detected).to be true
end
it "detects false plugins" do
ctx = DummyContext.new("test_false")
d = subject.detect(machine_arg, ctx)
expect(d.detected).to be false
end
end
context "requesting has capability" do
before do
cap_guest = Class.new(Vagrant.plugin("2", :guest)) do
def detect?(machine)
true
end
end
register_plugin do |p|
p.guest(:cap_guest) { cap_guest }
p.guest_capability(:cap_guest, :mycap) do
"this is a capability"
end
end
end
let(:named_cap_request){
Hashicorp::Vagrant::Sdk::FuncSpec::Args.new(
args: [
Hashicorp::Vagrant::Sdk::FuncSpec::Value.new(
name: "",
type: "hashicorp.vagrant.sdk.Args.NamedCapability",
value: Google::Protobuf::Any.pack(Hashicorp::Vagrant::Sdk::Args::NamedCapability.new(capability:"mycap")))
]
)
}
let(:named_cap_bad_request){
Hashicorp::Vagrant::Sdk::FuncSpec::Args.new(
args: [
Hashicorp::Vagrant::Sdk::FuncSpec::Value.new(
name: "",
type: "hashicorp.vagrant.sdk.Args.NamedCapability",
value: Google::Protobuf::Any.pack(Hashicorp::Vagrant::Sdk::Args::NamedCapability.new(capability:"notacapability")))
]
)
}
it "generates a spec" do
spec = subject.has_capability_spec
expect(spec).not_to be_nil
end
xit "returns true for plugin with capability" do
ctx = DummyContext.new("cap_guest")
d = subject.has_capability(named_cap_request, ctx)
expect(d.has_capability).to be true
end
xit "returns false for plugin without capability" do
ctx = DummyContext.new("cap_guest")
d = subject.has_capability(named_cap_bad_request, ctx)
expect(d.has_capability).to be false
end
end
end
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