Add unit test

Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com>
pull/7744/head
Martin Hickey 5 years ago
parent c8d8007c7a
commit d59493adff

@ -0,0 +1,82 @@
/*
Copyright The Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package main
import (
"fmt"
"path/filepath"
"strings"
"testing"
"helm.sh/helm/v3/pkg/repo/repotest"
)
func TestShowPreReleaseChart(t *testing.T) {
srv, err := repotest.NewTempServer("testdata/testcharts/*.tgz*")
if err != nil {
t.Fatal(err)
}
defer srv.Stop()
if err := srv.LinkIndices(); err != nil {
t.Fatal(err)
}
tests := []struct {
name string
args string
flags string
fail bool
expectedErr string
}{
{
name: "show pre-release chart",
args: "test/pre-release-chart",
fail: true,
expectedErr: "failed to download \"test/pre-release-chart\"",
},
{
name: "show pre-release chart with 'devel' flag",
args: "test/pre-release-chart",
flags: "--devel",
fail: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
outdir := srv.Root()
cmd := fmt.Sprintf("show all '%s' %s --repository-config %s --repository-cache %s",
tt.args,
tt.flags,
filepath.Join(outdir, "repositories.yaml"),
outdir,
)
//_, out, err := executeActionCommand(cmd)
_, _, err := executeActionCommand(cmd)
if err != nil {
if tt.fail {
if !strings.Contains(err.Error(), tt.expectedErr) {
t.Errorf("%q expected error: %s, got: %s", tt.name, tt.expectedErr, err.Error())
}
return
}
t.Errorf("%q reported error: %s", tt.name, err)
}
})
}
}
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