[skip-changelog] Migrate tests from test_update.py to update_test.go

internal/integrationtest/update/update_test.go

@@ -0,0 +1,128 @@
+// This file is part of arduino-cli.
+//
+// Copyright 2022 ARDUINO SA (http://www.arduino.cc/)
+//
+// This software is released under the GNU General Public License version 3,
+// which covers the main part of arduino-cli.
+// The terms of this license can be found at:
+// https://www.gnu.org/licenses/gpl-3.0.en.html
+//
+// You can be released from the requirements of the above licenses by purchasing
+// a commercial license. Buying such a license is mandatory if you want to
+// modify or otherwise use the software for commercial activities involving the
+// Arduino software without disclosing the source code of your own applications.
+// To purchase a commercial license, send an email to [email protected].
+
+package update_test
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/arduino/arduino-cli/internal/integrationtest"
+	"github.com/arduino/go-paths-helper"
+	"github.com/stretchr/testify/require"
+)
+
+func TestUpdate(t *testing.T) {
+	env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
+	defer env.CleanUp()
+
+	stdout, _, err := cli.Run("update")
+	require.NoError(t, err)
+	require.Contains(t, string(stdout), "Downloading index: package_index.tar.bz2 downloaded")
+	require.Contains(t, string(stdout), "Downloading index: library_index.tar.bz2 downloaded")
+}
+
+func TestUpdateShowingOutdated(t *testing.T) {
+	env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
+	defer env.CleanUp()
+
+	// Updates index for cores and libraries
+	_, _, err := cli.Run("core", "update-index")
+	require.NoError(t, err)
+	_, _, err = cli.Run("lib", "update-index")
+	require.NoError(t, err)
+
+	// Installs an outdated core and library
+	_, _, err = cli.Run("core", "install", "arduino:[email protected]")
+	require.NoError(t, err)
+	_, _, err = cli.Run("lib", "install", "[email protected]")
+	require.NoError(t, err)
+
+	// Installs latest version of a core and a library
+	_, _, err = cli.Run("core", "install", "arduino:samd")
+	require.NoError(t, err)
+	_, _, err = cli.Run("lib", "install", "ArduinoJson")
+	require.NoError(t, err)
+
+	// Verifies outdated cores and libraries are printed after updating indexes
+	stdout, _, err := cli.Run("update", "--show-outdated")
+	require.NoError(t, err)
+	lines := strings.Split(string(stdout), "\n")
+	for i := range lines {
+		lines[i] = strings.TrimSpace(lines[i])
+	}
+
+	require.Contains(t, lines[0], "Downloading index: package_index.tar.bz2 downloaded")
+	require.Contains(t, lines[1], "Downloading index: library_index.tar.bz2 downloaded")
+	require.True(t, strings.HasPrefix(lines[3], "Arduino AVR Boards"))
+	require.True(t, strings.HasPrefix(lines[6], "USBHost"))
+}
+
+func TestUpdateWithUrlNotFound(t *testing.T) {
+	env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
+	defer env.CleanUp()
+
+	_, _, err := cli.Run("update")
+	require.NoError(t, err)
+
+	// Brings up a local server to fake a failure
+	url := env.HTTPServeFileError(8000, paths.New("test_index.json"), 404)
+
+	stdout, _, err := cli.Run("update", "--additional-urls="+url.String())
+	require.Error(t, err)
+	require.Contains(t, string(stdout), "Downloading index: test_index.json Server responded with: 404 Not Found")
+}
+
+func TestUpdateWithUrlInternalServerError(t *testing.T) {
+	env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
+	defer env.CleanUp()
+
+	_, _, err := cli.Run("update")
+	require.NoError(t, err)
+
+	// Brings up a local server to fake a failure
+	url := env.HTTPServeFileError(8000, paths.New("test_index.json"), 500)
+
+	stdout, _, err := cli.Run("update", "--additional-urls="+url.String())
+	require.Error(t, err)
+	require.Contains(t, string(stdout), "Downloading index: test_index.json Server responded with: 500 Internal Server Error")
+}
+
+func TestUpdateShowingOutdatedUsingLibraryWithInvalidVersion(t *testing.T) {
+	env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
+	defer env.CleanUp()
+
+	_, _, err := cli.Run("update")
+	require.NoError(t, err)
+
+	// Install latest version of a library
+	_, _, err = cli.Run("lib", "install", "WiFi101")
+	require.NoError(t, err)
+
+	// Verifies library doesn't get updated
+	stdout, _, err := cli.Run("update", "--show-outdated")
+	require.NoError(t, err)
+	require.NotContains(t, string(stdout), "WiFi101")
+
+	// Changes the version of the currently installed library so that it's
+	// invalid
+	libPath := cli.SketchbookDir().Join("libraries", "WiFi101", "library.properties")
+	require.NoError(t, libPath.WriteFile([]byte("name=WiFi101\nversion=1.0001")))
+
+	// Verifies library gets updated
+	stdout, _, err = cli.Run("update", "--show-outdated")
+	require.NoError(t, err)
+	require.Contains(t, string(stdout), "WiFi101")
+}