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delete_test.go
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88 lines (77 loc) · 1.78 KB
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package delete
import (
"bytes"
"io/ioutil"
"testing"
"github.com/MakeNowJust/heredoc"
"github.com/cli/cli/internal/config"
"github.com/cli/cli/pkg/cmdutil"
"github.com/cli/cli/pkg/iostreams"
"github.com/google/shlex"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestAliasDelete(t *testing.T) {
tests := []struct {
name string
config string
cli string
isTTY bool
wantStdout string
wantStderr string
wantErr string
}{
{
name: "no aliases",
config: "",
cli: "co",
isTTY: true,
wantStdout: "",
wantStderr: "",
wantErr: "no such alias co",
},
{
name: "delete one",
config: heredoc.Doc(`
aliases:
il: issue list
co: pr checkout
`),
cli: "co",
isTTY: true,
wantStdout: "",
wantStderr: "✓ Deleted alias co; was pr checkout\n",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
defer config.StubWriteConfig(ioutil.Discard, ioutil.Discard)()
cfg := config.NewFromString(tt.config)
io, _, stdout, stderr := iostreams.Test()
io.SetStdoutTTY(tt.isTTY)
io.SetStdinTTY(tt.isTTY)
io.SetStderrTTY(tt.isTTY)
factory := &cmdutil.Factory{
IOStreams: io,
Config: func() (config.Config, error) {
return cfg, nil
},
}
cmd := NewCmdDelete(factory, nil)
argv, err := shlex.Split(tt.cli)
require.NoError(t, err)
cmd.SetArgs(argv)
cmd.SetIn(&bytes.Buffer{})
cmd.SetOut(ioutil.Discard)
cmd.SetErr(ioutil.Discard)
_, err = cmd.ExecuteC()
if tt.wantErr != "" {
assert.EqualError(t, err, tt.wantErr)
return
}
require.NoError(t, err)
assert.Equal(t, tt.wantStdout, stdout.String())
assert.Equal(t, tt.wantStderr, stderr.String())
})
}
}