Function TestFindInstance

cmd/helpers_test.go:19–47

(t *testing.T)

}

func TestFindInstance(t *testing.T) {
	instances := sampleInstances()

	tests := []struct {
		name       string
		identifier string
		wantID     string
		wantNil    bool
	}{
		{name: "by ID", identifier: "1", wantID: "1"},
		{name: "by UUID", identifier: "uuid-bbb", wantID: "2"},
		{name: "by name", identifier: "alpha", wantID: "1"},
		{name: "not found", identifier: "nonexistent", wantNil: true},
		{name: "empty identifier", identifier: "", wantNil: true},
		{name: "partial ID no match", identifier: "uu", wantNil: true},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			result := findInstance(instances, tt.identifier)
			if tt.wantNil {
				assert.Nil(t, result)
			} else {
				assert.NotNil(t, result)
				assert.Equal(t, tt.wantID, result.ID)
			}
		})
	}
}

func TestFindInstance_EmptyList(t *testing.T) {
	result := findInstance([]api.Instance{}, "anything")