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woodpecker/pipeline/frontend/yaml/config_test.go
6543 0bb62be303
Embedding libcompose types for yaml parsing (#495)
since github.com/docker/libcompose is deprecated, unmaintained and archived.

and license is the same as woodpecker's, we can just copy stuff into woodpecker directly.
(we only use types of that project anyway)
2021-10-30 17:52:02 +02:00

138 lines
3.6 KiB
Go

package yaml
import (
"testing"
"github.com/franela/goblin"
"github.com/woodpecker-ci/woodpecker/pipeline/frontend/yaml/types"
)
func TestParse(t *testing.T) {
g := goblin.Goblin(t)
g.Describe("Parser", func() {
g.Describe("Given a yaml file", func() {
g.It("Should unmarshal a string", func() {
out, err := ParseString(sampleYaml)
if err != nil {
g.Fail(err)
}
g.Assert(out.Workspace.Base).Equal("/go")
g.Assert(out.Workspace.Path).Equal("src/github.com/octocat/hello-world")
g.Assert(out.Volumes.Volumes[0].Name).Equal("custom")
g.Assert(out.Volumes.Volumes[0].Driver).Equal("blockbridge")
g.Assert(out.Networks.Networks[0].Name).Equal("custom")
g.Assert(out.Networks.Networks[0].Driver).Equal("overlay")
g.Assert(out.Services.Containers[0].Name).Equal("database")
g.Assert(out.Services.Containers[0].Image).Equal("mysql")
g.Assert(out.Pipeline.Containers[0].Name).Equal("test")
g.Assert(out.Pipeline.Containers[0].Image).Equal("golang")
g.Assert(out.Pipeline.Containers[0].Commands).Equal(types.Stringorslice{"go install", "go test"})
g.Assert(out.Pipeline.Containers[1].Name).Equal("build")
g.Assert(out.Pipeline.Containers[1].Image).Equal("golang")
g.Assert(out.Pipeline.Containers[1].Commands).Equal(types.Stringorslice{"go build"})
g.Assert(out.Pipeline.Containers[2].Name).Equal("notify")
g.Assert(out.Pipeline.Containers[2].Image).Equal("slack")
// g.Assert(out.Pipeline.Containers[2].NetworkMode).Equal("container:name")
g.Assert(out.Labels["com.example.team"]).Equal("frontend")
g.Assert(out.Labels["com.example.type"]).Equal("build")
g.Assert(out.DependsOn[0]).Equal("lint")
g.Assert(out.DependsOn[1]).Equal("test")
g.Assert(out.RunsOn[0]).Equal("success")
g.Assert(out.RunsOn[1]).Equal("failure")
g.Assert(out.SkipClone).Equal(false)
})
g.It("Should handle simple yaml anchors", func() {
out, err := ParseString(simpleYamlAnchors)
if err != nil {
g.Fail(err)
}
g.Assert(out.Pipeline.Containers[0].Name).Equal("notify_success")
g.Assert(out.Pipeline.Containers[0].Image).Equal("plugins/slack")
})
g.It("Should unmarshal variables", func() {
out, err := ParseString(sampleVarYaml)
if err != nil {
g.Fail(err)
}
g.Assert(out.Pipeline.Containers[0].Name).Equal("notify_fail")
g.Assert(out.Pipeline.Containers[0].Image).Equal("plugins/slack")
g.Assert(len(out.Pipeline.Containers[0].Constraints.Event.Include)).Equal(0)
g.Assert(out.Pipeline.Containers[1].Name).Equal("notify_success")
g.Assert(out.Pipeline.Containers[1].Image).Equal("plugins/slack")
g.Assert(out.Pipeline.Containers[1].Constraints.Event.Include).Equal([]string{"success"})
})
})
})
}
var sampleYaml = `
image: hello-world
build:
context: .
dockerfile: Dockerfile
workspace:
path: src/github.com/octocat/hello-world
base: /go
pipeline:
test:
image: golang
commands:
- go install
- go test
build:
image: golang
network_mode: container:name
commands:
- go build
when:
event: push
notify:
image: slack
channel: dev
when:
event: failure
services:
database:
image: mysql
networks:
custom:
driver: overlay
volumes:
custom:
driver: blockbridge
labels:
com.example.type: "build"
com.example.team: "frontend"
depends_on:
- lint
- test
runs_on:
- success
- failure
`
var simpleYamlAnchors = `
vars:
image: &image plugins/slack
pipeline:
notify_success:
image: *image
`
var sampleVarYaml = `
_slack: &SLACK
image: plugins/slack
pipeline:
notify_fail: *SLACK
notify_success:
<< : *SLACK
when:
event: success
`