Andrey Smirnov af2b6fa130 test: implement node discovery for integration tests
This adds support for node discovery for API-based tests, but discovery
is based on k8s state. Discovery can be overridden if we provide a list
of node IPs as a flag.

Also adds a test for K8s API server version.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2019-11-14 15:35:07 -08:00

53 lines
1.5 KiB
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
// +build integration
// Package base provides shared definition of base suites for tests
package base
// TalosSuite defines most common settings for integration test suites
type TalosSuite struct {
// Target is address of master node, if not set config is used
Target string
// Nodes is a list of Talos cluster addresses (overrides discovery if set)
Nodes []string
// TalosConfig is a path to talosconfig
TalosConfig string
// Version is the (expected) version of Talos tests are running against
Version string
// OsctlPath is path to osctl binary
OsctlPath string
discoveredNodes []string
}
// DiscoverNodes provides basic functionality to discover cluster nodes via test settings.
//
// This method is overridden in specific suites to allow for specific discovery.
func (talosSuite *TalosSuite) DiscoverNodes() []string {
if talosSuite.discoveredNodes == nil {
if talosSuite.Nodes != nil {
talosSuite.discoveredNodes = talosSuite.Nodes
}
}
return talosSuite.discoveredNodes
}
// ConfiguredSuite expects config to be set before running
type ConfiguredSuite interface {
SetConfig(config TalosSuite)
}
// SetConfig implements ConfiguredSuite
func (suite *TalosSuite) SetConfig(config TalosSuite) {
*suite = config
}
// NamedSuite interface provides names for test suites
type NamedSuite interface {
SuiteName() string
}