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helm/pkg/chartutil/chartfile_test.go

74 lines
1.5 KiB

package chartutil
import (
"testing"
"github.com/kubernetes/helm/pkg/proto/hapi/chart"
)
const testfile = "testdata/chartfiletest.yaml"
func TestLoadChartfile(t *testing.T) {
f, err := LoadChartfile(testfile)
if err != nil {
t.Errorf("Failed to open %s: %s", testfile, err)
return
}
verifyChartfile(t, f)
}
func verifyChartfile(t *testing.T, f *chart.Metadata) {
if f == nil {
t.Fatal("Failed verifyChartfile because f is nil")
}
if f.Name != "frobnitz" {
t.Errorf("Expected frobnitz, got %s", f.Name)
}
if f.Description != "This is a frobnitz." {
t.Errorf("Unexpected description %q", f.Description)
}
if f.Version != "1.2.3" {
t.Errorf("Unexpected version %q", f.Version)
}
if len(f.Maintainers) != 2 {
t.Errorf("Expected 2 maintainers, got %d", len(f.Maintainers))
}
if f.Maintainers[0].Name != "The Helm Team" {
t.Errorf("Unexpected maintainer name.")
}
if f.Maintainers[1].Email != "nobody@example.com" {
t.Errorf("Unexpected maintainer email.")
}
if len(f.Sources) != 1 {
t.Fatalf("Unexpected number of sources")
}
if f.Sources[0] != "https://example.com/foo/bar" {
t.Errorf("Expected https://example.com/foo/bar, got %s", f.Sources)
}
if f.Home != "http://example.com" {
t.Error("Unexpected home.")
}
if len(f.Keywords) != 3 {
t.Error("Unexpected keywords")
}
kk := []string{"frobnitz", "sprocket", "dodad"}
for i, k := range f.Keywords {
if kk[i] != k {
t.Errorf("Expected %q, got %q", kk[i], k)
}
}
}