yay/pkg/download/utils_test.go
2021-08-14 00:10:43 +02:00

120 lines
2.1 KiB
Go

package download
import (
"context"
"io"
"net/http"
"os/exec"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/Jguer/go-alpm/v2"
"github.com/Jguer/yay/v10/pkg/db"
"github.com/Jguer/yay/v10/pkg/settings/exe"
)
type testRunner struct{}
func (t *testRunner) Capture(cmd *exec.Cmd) (stdout string, stderr string, err error) {
return "", "", nil
}
func (t *testRunner) Show(cmd *exec.Cmd) error {
return nil
}
type testGitBuilder struct {
index int
test *testing.T
want string
parentBuilder *exe.CmdBuilder
}
func (t *testGitBuilder) BuildGitCmd(ctx context.Context, dir string, extraArgs ...string) *exec.Cmd {
cmd := t.parentBuilder.BuildGitCmd(ctx, dir, extraArgs...)
if t.want != "" {
assert.Equal(t.test, t.want, cmd.String())
}
return cmd
}
func (c *testGitBuilder) Show(cmd *exec.Cmd) error {
return c.parentBuilder.Show(cmd)
}
func (c *testGitBuilder) Capture(cmd *exec.Cmd) (stdout, stderr string, err error) {
return c.parentBuilder.Capture(cmd)
}
type (
testDB struct {
alpm.IDB
name string
}
testPackage struct {
db.IPackage
name string
base string
db *testDB
}
testDBSearcher struct {
absPackagesDB map[string]string
}
testClient struct {
t *testing.T
wantURL string
body string
status int
}
)
func (d *testDB) Name() string {
return d.name
}
func (p *testPackage) Name() string {
return p.name
}
func (p *testPackage) Base() string {
return p.base
}
func (p *testPackage) DB() alpm.IDB {
return p.db
}
func (d *testDBSearcher) SyncPackage(name string) db.IPackage {
if v, ok := d.absPackagesDB[name]; ok {
return &testPackage{
name: name,
base: name,
db: &testDB{name: v},
}
}
return nil
}
func (d *testDBSearcher) SatisfierFromDB(name string, db string) db.IPackage {
if v, ok := d.absPackagesDB[name]; ok && v == db {
return &testPackage{
name: name,
base: name,
db: &testDB{name: v},
}
}
return nil
}
func (t *testClient) Get(url string) (*http.Response, error) {
assert.Equal(t.t, t.wantURL, url)
return &http.Response{StatusCode: t.status, Body: io.NopCloser(strings.NewReader(t.body))}, nil
}