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package loaders
import (
"testing"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/utils"
"github.com/stretchr/testify/assert"
)
const tagsOutput = `v0.34
v0.33
v0.32.2
v0.32.1
v0.32
testtag
`
func TestGetTags(t *testing.T) {
type scenario struct {
testName string
runner *oscommands.FakeCmdObjRunner
expectedTags []*models.Tag
expectedError error
}
scenarios := []scenario{
{
testName: "should return no tags if there are none",
runner: oscommands.NewFakeRunner(t).
Expect(`git tag --list --sort=-creatordate`, "", nil),
expectedTags: []*models.Tag{},
expectedError: nil,
},
{
testName: "should return tags if present",
runner: oscommands.NewFakeRunner(t).
Expect(`git tag --list --sort=-creatordate`, tagsOutput, nil),
expectedTags: []*models.Tag{
{Name: "v0.34"},
{Name: "v0.33"},
{Name: "v0.32.2"},
{Name: "v0.32.1"},
{Name: "v0.32"},
{Name: "testtag"},
},
expectedError: nil,
},
}
for _, scenario := range scenarios {
scenario := scenario
t.Run(scenario.testName, func(t *testing.T) {
loader := &TagLoader{
Common: utils.NewDummyCommon(),
cmd: oscommands.NewDummyCmdObjBuilder(scenario.runner),
}
tags, err := loader.GetTags()
assert.Equal(t, scenario.expectedTags, tags)
assert.Equal(t, scenario.expectedError, err)
scenario.runner.CheckForMissingCalls()
})
}
}
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