86 lines
2.2 KiB
Go
86 lines
2.2 KiB
Go
// Copyright 2026 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package jobparser
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestParseResolvesAliases(t *testing.T) {
|
|
got, err := Parse([]byte(`on: push
|
|
env: &common_env
|
|
SHARED: "1"
|
|
jobs:
|
|
a:
|
|
runs-on: linux
|
|
env: *common_env
|
|
steps: &common_steps [{run: echo hi}]
|
|
b:
|
|
runs-on: linux
|
|
env: *common_env
|
|
steps: *common_steps
|
|
`))
|
|
require.NoError(t, err)
|
|
require.Len(t, got, 2)
|
|
|
|
for _, workflow := range got {
|
|
_, job := workflow.Job()
|
|
var env map[string]string
|
|
require.NoError(t, job.Env.Decode(&env))
|
|
assert.Equal(t, map[string]string{"SHARED": "1"}, env)
|
|
require.Len(t, job.Steps, 1)
|
|
|
|
payload, err := workflow.Marshal()
|
|
require.NoError(t, err)
|
|
assert.NotContains(t, string(payload), "common_")
|
|
}
|
|
}
|
|
|
|
func TestParseRejectsAliases(t *testing.T) {
|
|
job := func(body string) []byte {
|
|
return []byte("on: push\njobs:\n a:\n runs-on: linux\n" + body)
|
|
}
|
|
|
|
for _, tt := range []struct {
|
|
name, wantErr string
|
|
content []byte
|
|
}{
|
|
{
|
|
name: "nested aliases exceed the node limit",
|
|
content: []byte(`on: push
|
|
x0: &x0 [1, 2, 3, 4, 5, 6, 7, 8, 9]
|
|
x1: &x1 [*x0, *x0, *x0, *x0, *x0, *x0, *x0, *x0, *x0]
|
|
x2: &x2 [*x1, *x1, *x1, *x1, *x1, *x1, *x1, *x1, *x1]
|
|
x3: &x3 [*x2, *x2, *x2, *x2, *x2, *x2, *x2, *x2, *x2]
|
|
x4: &x4 [*x3, *x3, *x3, *x3, *x3, *x3, *x3, *x3, *x3]
|
|
jobs: {a: {runs-on: linux, steps: [{run: echo}]}}
|
|
`),
|
|
wantErr: "maximum YAML nodes exceeded",
|
|
},
|
|
{
|
|
name: "anchor aliased from inside itself",
|
|
content: job(" steps: &s [{run: echo}, *s]\n"),
|
|
wantErr: "maximum YAML nodes exceeded",
|
|
},
|
|
{
|
|
name: "merge key",
|
|
content: job(" env: &e {X: \"1\"}\n container:\n image: alpine\n env:\n <<: *e\n"),
|
|
wantErr: "merge keys (`<<`) are not supported",
|
|
},
|
|
{
|
|
name: "alias before its anchor",
|
|
content: job(" env: *e\n container: {image: alpine, env: &e {X: \"1\"}}\n"),
|
|
wantErr: "unknown anchor 'e' referenced",
|
|
},
|
|
} {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
_, err := Parse(tt.content)
|
|
require.ErrorContains(t, err, tt.wantErr)
|
|
})
|
|
}
|
|
}
|