cmd/recipe_bootstrap/manifest_test.go

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

package main

import (
	"strings"
	"testing"
)

func TestResolveRecipesPackage(t *testing.T) {
	t.Parallel()

	var tests = []struct {
		prebuiltsXML    string
		expectedName    string
		expectedVersion string
		expectedErr     bool
	}{
		{
			`
			<manifest>
				<packages>
					<package name="fuchsia/infra/recipe_bundles/fuchsia.googlesource.com/infra/recipes"
					 path="foo/bar"
					 version="git_revision:foo"
					 attributes="recipes"/>
				</packages>
			</manifest>
			`,
			"fuchsia/infra/recipe_bundles/fuchsia.googlesource.com/infra/recipes",
			"git_revision:foo",
			false,
		},
		{
			`
			<manifest>
				<packages>
					<package name="nonsense"
					 path="foo/nonsense"
					 version="git_revision:nonsense"/>
					<package name="fuchsia/infra/recipe_bundles/fuchsia.googlesource.com/infra/recipes"
					 path="foo/bar"
					 version="git_revision:foo"
					 attributes="recipes"/>
					<package name="other"
					 path="foo/other"
					 version="version:other_version"/>
				</packages>
			</manifest>
			`,
			"fuchsia/infra/recipe_bundles/fuchsia.googlesource.com/infra/recipes",
			"git_revision:foo",
			false,
		},
		{
			`
			<manifest>
				<packages>
					<package name="nonsense"
					 path="foo/bar"
					 version="git_revision:foo"/>
				</packages>
			</manifest>
			`,
			"",
			"",
			true,
		},
	}

	for _, test := range tests {
		pkg, err := resolveRecipesPackage(strings.NewReader(test.prebuiltsXML))
		if err == nil {
			if test.expectedErr {
				t.Fatalf("expected error, got nil")
			}
			if pkg.Name != test.expectedName {
				t.Fatalf("package %q does not match expected %q", pkg.Name, test.expectedName)
			}
			if pkg.Version != test.expectedVersion {
				t.Fatalf("version %q does not match expected %q", pkg.Version, test.expectedVersion)
			}
		} else if !test.expectedErr {
			t.Fatalf("got unexpected error %v", err)
		}
	}
}