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compile_test.go
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// 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 compile_test
import (
"crypto/md5"
"encoding/hex"
"encoding/json"
"os"
"sort"
"strings"
"testing"
"time"
"github.com/arduino/arduino-cli/arduino/builder"
"github.com/arduino/arduino-cli/internal/integrationtest"
"github.com/arduino/go-paths-helper"
"github.com/stretchr/testify/require"
"go.bug.st/testifyjson/requirejson"
"gopkg.in/src-d/go-git.v4"
"gopkg.in/src-d/go-git.v4/plumbing"
)
func TestCompile(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
// Init the environment explicitly
_, _, err := cli.Run("core", "update-index")
require.NoError(t, err)
// Install Arduino AVR Boards
_, _, err = cli.Run("core", "install", "arduino:[email protected]")
require.NoError(t, err)
integrationtest.CLISubtests{
{"WithoutFqbn", compileWithoutFqbn},
{"ErrorMessage", compileErrorMessage},
{"WithSimpleSketch", compileWithSimpleSketch},
{"WithCachePurgeNeeded", compileWithCachePurgeNeeded},
{"OutputFlagDefaultPath", compileOutputFlagDefaultPath},
{"WithSketchWithSymlinkSelfloop", compileWithSketchWithSymlinkSelfloop},
{"BlacklistedSketchname", compileBlacklistedSketchname},
{"WithBuildPropertiesFlag", compileWithBuildPropertiesFlag},
{"WithBuildPropertyContainingQuotes", compileWithBuildPropertyContainingQuotes},
{"WithMultipleBuildPropertyFlags", compileWithMultipleBuildPropertyFlags},
{"WithOutputDirFlag", compileWithOutputDirFlag},
{"WithExportBinariesFlag", compileWithExportBinariesFlag},
{"WithCustomBuildPath", compileWithCustomBuildPath},
{"WithExportBinariesEnvVar", compileWithExportBinariesEnvVar},
{"WithExportBinariesConfig", compileWithExportBinariesConfig},
{"WithInvalidUrl", compileWithInvalidUrl},
{"WithPdeExtension", compileWithPdeExtension},
{"WithMultipleMainFiles", compileWithMultipleMainFiles},
{"CaseMismatchFails", compileCaseMismatchFails},
{"OnlyCompilationDatabaseFlag", compileOnlyCompilationDatabaseFlag},
{"UsingPlatformLocalTxt", compileUsingPlatformLocalTxt},
{"UsingBoardsLocalTxt", compileUsingBoardsLocalTxt},
{"WithInvalidBuildOptionJson", compileWithInvalidBuildOptionJson},
{"WithRelativeBuildPath", compileWithRelativeBuildPath},
{"WithFakeSecureBootCore", compileWithFakeSecureBootCore},
{"PreprocessFlagDoNotMessUpWithOutput", preprocessFlagDoNotMessUpWithOutput},
}.Run(t, env, cli)
}
func compileWithoutFqbn(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
// Build sketch without FQBN
_, _, err := cli.Run("compile")
require.Error(t, err)
}
func compileErrorMessage(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
// Run a batch of bogus compile in a temp dir to check the error messages
tmp, err := paths.MkTempDir("", "tmp_dir")
require.NoError(t, err)
defer tmp.RemoveAll()
abcdef := tmp.Join("ABCDEF")
_, stderr, err := cli.Run("compile", "-b", "arduino:avr:uno", abcdef.String())
require.Error(t, err)
require.Contains(t, string(stderr), "no such file or directory:")
_, stderr, err = cli.Run("compile", "-b", "arduino:avr:uno", abcdef.Join("ABCDEF.ino").String())
require.Error(t, err)
require.Contains(t, string(stderr), "no such file or directory:")
_, stderr, err = cli.Run("compile", "-b", "arduino:avr:uno", abcdef.Join("QWERTY").String())
require.Error(t, err)
require.Contains(t, string(stderr), "no such file or directory:")
err = abcdef.Mkdir()
require.NoError(t, err)
_, stderr, err = cli.Run("compile", "-b", "arduino:avr:uno", abcdef.String())
require.Error(t, err)
require.Contains(t, string(stderr), "main file missing from sketch:")
_, stderr, err = cli.Run("compile", "-b", "arduino:avr:uno", abcdef.Join("ABCDEF.ino").String())
require.Error(t, err)
require.Contains(t, string(stderr), "no such file or directory:")
qwertyIno := abcdef.Join("QWERTY.ino")
f, err := qwertyIno.Create()
require.NoError(t, err)
defer f.Close()
_, stderr, err = cli.Run("compile", "-b", "arduino:avr:uno", qwertyIno.String())
require.Error(t, err)
require.Contains(t, string(stderr), "main file missing from sketch:")
}
func compileWithSimpleSketch(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
compileWithSimpleSketchCustomEnv(t, env, cli, cli.GetDefaultEnv())
}
func compileWithCachePurgeNeeded(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
// create directories that must be purged
baseDir := paths.TempDir().Join("arduino", "sketches")
// purge case: last used file too old
oldDir1 := baseDir.Join("test_old_sketch_1")
require.NoError(t, oldDir1.MkdirAll())
require.NoError(t, oldDir1.Join(".last-used").WriteFile([]byte{}))
require.NoError(t, oldDir1.Join(".last-used").Chtimes(time.Now(), time.Unix(0, 0)))
// no purge case: last used file not existing
missingFileDir := baseDir.Join("test_sketch_2")
require.NoError(t, missingFileDir.MkdirAll())
defer oldDir1.RemoveAll()
defer missingFileDir.RemoveAll()
customEnv := cli.GetDefaultEnv()
customEnv["ARDUINO_BUILD_CACHE_COMPILATIONS_BEFORE_PURGE"] = "1"
compileWithSimpleSketchCustomEnv(t, env, cli, customEnv)
// check that purge has been run
require.NoFileExists(t, oldDir1.String())
require.DirExists(t, missingFileDir.String())
}
func compileWithSimpleSketchCustomEnv(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI, customEnv map[string]string) {
sketchName := "CompileIntegrationTest"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
stdout, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stdout), "Sketch created in: "+sketchPath.String())
// Build sketch for arduino:avr:uno
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
// Build sketch for arduino:avr:uno with json output
stdout, _, err = cli.RunWithCustomEnv(customEnv, "compile", "-b", fqbn, sketchPath.String(), "--format", "json")
require.NoError(t, err)
// check is a valid json and contains requested data
var compileOutput map[string]interface{}
err = json.Unmarshal(stdout, &compileOutput)
require.NoError(t, err)
require.NotEmpty(t, compileOutput["compiler_out"])
require.Empty(t, compileOutput["compiler_err"])
// Verifies expected binaries have been built
md5 := md5.Sum(([]byte(sketchPath.String())))
sketchPathMd5 := strings.ToUpper(hex.EncodeToString(md5[:]))
require.NotEmpty(t, sketchPathMd5)
buildDir := paths.TempDir().Join("arduino", "sketches", sketchPathMd5)
require.FileExists(t, buildDir.Join(sketchName+".ino.eep").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.elf").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.hex").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.hex").String())
// Verifies binaries are not exported by default to Sketch folder
sketchBuildDir := sketchPath.Join("build" + strings.ReplaceAll(fqbn, ":", "."))
require.NoFileExists(t, sketchBuildDir.Join(sketchName+".ino.eep").String())
require.NoFileExists(t, sketchBuildDir.Join(sketchName+".ino.elf").String())
require.NoFileExists(t, sketchBuildDir.Join(sketchName+".ino.hex").String())
require.NoFileExists(t, sketchBuildDir.Join(sketchName+".ino.with_bootloader.bin").String())
require.NoFileExists(t, sketchBuildDir.Join(sketchName+".ino.with_bootloader.hex").String())
}
func compileOutputFlagDefaultPath(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
// Create a test sketch
sketchPath := cli.SketchbookDir().Join("test_output_flag_default_path")
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Test the --output-dir flag defaulting to current working dir
target := cli.WorkingDir().Join("test")
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String(), "--output-dir", "test")
require.NoError(t, err)
require.DirExists(t, target.String())
}
func compileWithSketchWithSymlinkSelfloop(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
{
sketchName := "CompileIntegrationTestSymlinkSelfLoop"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
stdout, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stdout), "Sketch created in: "+sketchPath.String())
// create a symlink that loops on himself
loopFilePath := sketchPath.Join("loop")
err = os.Symlink(loopFilePath.String(), loopFilePath.String())
require.NoError(t, err)
// Build sketch for arduino:avr:uno
_, stderr, err := cli.Run("compile", "-b", fqbn, sketchPath.String())
// The assertion is a bit relaxed in this case because win behaves differently from macOs and linux
// returning a different error detailed message
require.Contains(t, string(stderr), "Error opening sketch:")
require.Error(t, err)
}
{
sketchName := "CompileIntegrationTestSymlinkDirLoop"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
stdout, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stdout), "Sketch created in: "+sketchPath.String())
// create a symlink that loops on the upper level
loopDirPath := sketchPath.Join("loop_dir")
err = loopDirPath.Mkdir()
require.NoError(t, err)
loopDirSymlinkPath := loopDirPath.Join("loop_dir_symlink")
err = os.Symlink(loopDirPath.String(), loopDirSymlinkPath.String())
require.NoError(t, err)
// Build sketch for arduino:avr:uno
_, stderr, err := cli.Run("compile", "-b", fqbn, sketchPath.String())
// The assertion is a bit relaxed in this case because win behaves differently from macOs and linux
// returning a different error detailed message
require.Contains(t, string(stderr), "Error opening sketch:")
require.Error(t, err)
}
}
func compileBlacklistedSketchname(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
// Compile should ignore folders named `RCS`, `.git` and the likes, but
// it should be ok for a sketch to be named like RCS.ino
sketchName := "RCS"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
stdout, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stdout), "Sketch created in: "+sketchPath.String())
// Build sketch for arduino:avr:uno
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
}
func compileWithBuildPropertiesFlag(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
{
sketchName := "sketch_with_single_string_define"
sketchPath := cli.CopySketch(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Compile using a build property with quotes
_, stderr, err := cli.Run("compile", "-b", fqbn, "--build-properties=\"build.extra_flags=\"-DMY_DEFINE=\"hello world\"\"", sketchPath.String(), "--verbose", "--clean")
require.Error(t, err)
require.NotContains(t, string(stderr), "Flag --build-properties has been deprecated, please use --build-property instead.")
// Try again with quotes
_, stderr, err = cli.Run("compile", "-b", fqbn, "--build-properties=\"build.extra_flags=-DMY_DEFINE=\"hello\"\"", sketchPath.String(), "--verbose", "--clean")
require.Error(t, err)
require.NotContains(t, string(stderr), "Flag --build-properties has been deprecated, please use --build-property instead.")
}
{
sketchName := "sketch_with_single_int_define"
sketchPath := cli.CopySketch(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Try without quotes
stdout, stderr, err := cli.Run("compile", "-b", fqbn, "--build-properties=\"build.extra_flags=-DMY_DEFINE=1\"", sketchPath.String(), "--verbose", "--clean")
require.NoError(t, err)
require.Contains(t, string(stderr), "Flag --build-properties has been deprecated, please use --build-property instead.")
require.Contains(t, string(stdout), "-DMY_DEFINE=1")
}
{
sketchName := "sketch_with_multiple_int_defines"
sketchPath := cli.CopySketch(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
stdout, stderr, err := cli.Run("compile", "-b", fqbn,
"--build-properties", "build.extra_flags=-DFIRST_PIN=1,compiler.cpp.extra_flags=-DSECOND_PIN=2",
sketchPath.String(), "--verbose", "--clean")
require.NoError(t, err)
require.Contains(t, string(stderr), "Flag --build-properties has been deprecated, please use --build-property instead.")
require.Contains(t, string(stdout), "-DFIRST_PIN=1")
require.Contains(t, string(stdout), "-DSECOND_PIN=2")
}
}
func compileWithBuildPropertyContainingQuotes(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "sketch_with_single_string_define"
sketchPath := cli.CopySketch(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Compile using a build property with quotes
stdout, _, err := cli.Run("compile",
"-b",
fqbn,
`--build-property=build.extra_flags="-DMY_DEFINE="hello world""`,
sketchPath.String(),
"--verbose")
require.NoError(t, err)
require.Contains(t, string(stdout), `-DMY_DEFINE=\"hello world\"`)
}
func compileWithMultipleBuildPropertyFlags(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "sketch_with_multiple_defines"
sketchPath := cli.CopySketch(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Compile using multiple build properties separated by a space
_, _, err := cli.Run("compile", "-b", fqbn,
"--build-property=compiler.cpp.extra_flags=\"-DPIN=2 -DSSID=\"This is a String\"\"",
sketchPath.String(), "--verbose", "--clean",
)
require.Error(t, err)
// Compile using multiple build properties separated by a space and properly quoted
stdout, _, err := cli.Run(
"compile", "-b", fqbn,
"--build-property=compiler.cpp.extra_flags=-DPIN=2 \"-DSSID=\"This is a String\"\"",
sketchPath.String(), "--verbose", "--clean",
)
require.NoError(t, err)
require.Contains(t, string(stdout), "-DPIN=2 \"-DSSID=\\\"This is a String\\\"\"")
// Tries compilation using multiple build properties separated by a comma
_, _, err = cli.Run(
"compile", "-b", fqbn,
"--build-property=compiler.cpp.extra_flags=\"-DPIN=2,-DSSID=\"This is a String\"\"",
sketchPath.String(), "--verbose", "--clean",
)
require.Error(t, err)
stdout, _, err = cli.Run(
"compile", "-b", fqbn,
"--build-property=compiler.cpp.extra_flags=\"-DPIN=2\"",
"--build-property=compiler.cpp.extra_flags=\"-DSSID=\"This is a String\"\"",
sketchPath.String(), "--verbose", "--clean",
)
require.Error(t, err)
require.NotContains(t, string(stdout), "-DPIN=2")
require.Contains(t, string(stdout), "-DSSID=\\\"This is a String\\\"")
stdout, _, err = cli.Run(
"compile", "-b", fqbn,
"--build-property=compiler.cpp.extra_flags=\"-DPIN=2\"",
"--build-property=build.extra_flags=\"-DSSID=\"hello world\"\"",
sketchPath.String(), "--verbose", "--clean",
)
require.NoError(t, err)
require.Contains(t, string(stdout), "-DPIN=2")
require.Contains(t, string(stdout), "-DSSID=\\\"hello world\\\"")
}
func compileWithOutputDirFlag(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithOutputDir"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
stdout, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stdout), "Sketch created in: "+sketchPath.String())
// Test the --output-dir flag with absolute path
outputDir := cli.SketchbookDir().Join("test_dir", "output_dir")
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String(), "--output-dir", outputDir.String())
require.NoError(t, err)
// Verifies expected binaries have been built
md5 := md5.Sum(([]byte(sketchPath.String())))
sketchPathMd5 := strings.ToUpper(hex.EncodeToString(md5[:]))
require.NotEmpty(t, sketchPathMd5)
buildDir := paths.TempDir().Join("arduino", "sketches", sketchPathMd5)
require.FileExists(t, buildDir.Join(sketchName+".ino.eep").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.elf").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.hex").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.hex").String())
// Verifies binaries are exported when --output-dir flag is specified
require.DirExists(t, outputDir.String())
require.FileExists(t, outputDir.Join(sketchName+".ino.eep").String())
require.FileExists(t, outputDir.Join(sketchName+".ino.elf").String())
require.FileExists(t, outputDir.Join(sketchName+".ino.hex").String())
require.FileExists(t, outputDir.Join(sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, outputDir.Join(sketchName+".ino.with_bootloader.hex").String())
}
func compileWithExportBinariesFlag(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithExportBinariesFlag"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Test the --output-dir flag with absolute path
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String(), "--export-binaries")
require.NoError(t, err)
require.DirExists(t, sketchPath.Join("build").String())
// Verifies binaries are exported when --export-binaries flag is set
fqbn = strings.ReplaceAll(fqbn, ":", ".")
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.eep").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.elf").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.hex").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.hex").String())
}
func compileWithCustomBuildPath(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithBuildPath"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Test the --build-path flag with absolute path
buildPath := cli.DataDir().Join("test_dir", "build_dir")
_, _, err = cli.Run("compile", "-b", fqbn, sketchPath.String(), "--build-path", buildPath.String())
require.NoError(t, err)
// Verifies expected binaries have been built to build_path
require.DirExists(t, buildPath.String())
require.FileExists(t, buildPath.Join(sketchName+".ino.eep").String())
require.FileExists(t, buildPath.Join(sketchName+".ino.elf").String())
require.FileExists(t, buildPath.Join(sketchName+".ino.hex").String())
require.FileExists(t, buildPath.Join(sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, buildPath.Join(sketchName+".ino.with_bootloader.hex").String())
// Verifies there are no binaries in temp directory
md5 := md5.Sum(([]byte(sketchPath.String())))
sketchPathMd5 := strings.ToUpper(hex.EncodeToString(md5[:]))
require.NotEmpty(t, sketchPathMd5)
buildDir := paths.TempDir().Join("arduino", "sketches", sketchPathMd5)
require.NoFileExists(t, buildDir.Join(sketchName+".ino.eep").String())
require.NoFileExists(t, buildDir.Join(sketchName+".ino.elf").String())
require.NoFileExists(t, buildDir.Join(sketchName+".ino.hex").String())
require.NoFileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.bin").String())
require.NoFileExists(t, buildDir.Join(sketchName+".ino.with_bootloader.hex").String())
}
func compileWithExportBinariesEnvVar(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithExportBinariesEnvVar"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
envVar := cli.GetDefaultEnv()
envVar["ARDUINO_SKETCH_ALWAYS_EXPORT_BINARIES"] = "true"
// Test compilation with export binaries env var set
_, _, err = cli.RunWithCustomEnv(envVar, "compile", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
require.DirExists(t, sketchPath.Join("build").String())
// Verifies binaries are exported when export binaries env var is set
fqbn = strings.ReplaceAll(fqbn, ":", ".")
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.eep").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.elf").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.hex").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.hex").String())
}
func compileWithExportBinariesConfig(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithExportBinariesEnvVar"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Create settings with export binaries set to true
envVar := cli.GetDefaultEnv()
envVar["ARDUINO_SKETCH_ALWAYS_EXPORT_BINARIES"] = "true"
_, _, err = cli.RunWithCustomEnv(envVar, "config", "init", "--dest-dir", ".")
require.NoError(t, err)
defer cli.WorkingDir().Join("arduino-cli.yaml").Remove()
// Test if arduino-cli config file written in the previous run has the `always_export_binaries` flag set.
stdout, _, err := cli.Run("config", "dump", "--format", "json", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
requirejson.Contains(t, stdout, `
{
"sketch": {
"always_export_binaries": "true"
}
}`)
// Test compilation with export binaries env var set
_, _, err = cli.Run("compile", "-b", fqbn, "--config-file", "arduino-cli.yaml", sketchPath.String())
require.NoError(t, err)
require.DirExists(t, sketchPath.Join("build").String())
// Verifies binaries are exported when export binaries env var is set
fqbn = strings.ReplaceAll(fqbn, ":", ".")
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.eep").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.elf").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.hex").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.bin").String())
require.FileExists(t, sketchPath.Join("build", fqbn, sketchName+".ino.with_bootloader.hex").String())
}
func compileWithInvalidUrl(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileWithInvalidURL"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
_, _, err = cli.Run("config", "init", "--dest-dir", ".", "--additional-urls", "https://example.com/package_example_index.json")
require.NoError(t, err)
defer cli.WorkingDir().Join("arduino-cli.yaml").Remove()
_, stderr, err := cli.Run("compile", "-b", fqbn, "--config-file", "arduino-cli.yaml", sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stderr), "Error initializing instance: Loading index file: loading json index file")
expectedIndexfile := cli.DataDir().Join("package_example_index.json")
require.Contains(t, string(stderr), "loading json index file "+expectedIndexfile.String()+": open "+expectedIndexfile.String()+":")
}
func compileWithPdeExtension(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompilePdeSketch"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Renames sketch file to pde
sketchFileIno := sketchPath.Join(sketchName + ".ino")
sketchFilePde := sketchPath.Join(sketchName + ".pde")
err = sketchFileIno.Rename(sketchFilePde)
require.NoError(t, err)
// Build sketch from folder
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
require.Contains(t, string(stderr), "Sketches with .pde extension are deprecated, please rename the following files to .ino:")
require.Contains(t, string(stderr), sketchFilePde.String())
// Build sketch from file
_, stderr, err = cli.Run("compile", "--clean", "-b", fqbn, sketchFilePde.String())
require.NoError(t, err)
require.Contains(t, string(stderr), "Sketches with .pde extension are deprecated, please rename the following files to .ino:")
require.Contains(t, string(stderr), sketchFilePde.String())
}
func compileWithMultipleMainFiles(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileSketchMultipleMainFiles"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
// Create a test sketch
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Copy .ino sketch file to .pde
sketchFileIno := sketchPath.Join(sketchName + ".ino")
sketchFilePde := sketchPath.Join(sketchName + ".pde")
err = sketchFileIno.CopyTo(sketchFilePde)
require.NoError(t, err)
// Build sketch from folder
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch: multiple main sketch files found")
// Build sketch from .ino file
_, stderr, err = cli.Run("compile", "--clean", "-b", fqbn, sketchFileIno.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch: multiple main sketch files found")
// Build sketch from .pde file
_, stderr, err = cli.Run("compile", "--clean", "-b", fqbn, sketchFilePde.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch: multiple main sketch files found")
}
func compileCaseMismatchFails(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileSketchCaseMismatch"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Rename main .ino file so casing is different from sketch name
sketchFile := sketchPath.Join(sketchName + ".ino")
sketchMainFile := sketchPath.Join(strings.ToLower(sketchName) + ".ino")
err = sketchFile.Rename(sketchMainFile)
require.NoError(t, err)
// Verifies compilation fails when:
// * Compiling with sketch path
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch:")
// * Compiling with sketch main file
_, stderr, err = cli.Run("compile", "--clean", "-b", fqbn, sketchMainFile.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch:")
// * Compiling in sketch path
cli.SetWorkingDir(sketchPath)
defer cli.SetWorkingDir(env.RootDir())
_, stderr, err = cli.Run("compile", "--clean", "-b", fqbn)
require.Error(t, err)
require.Contains(t, string(stderr), "Error opening sketch:")
}
func compileOnlyCompilationDatabaseFlag(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileSketchOnlyCompilationDatabaseFlag"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Verifies no binaries exist
buildPath := sketchPath.Join("build")
require.NoDirExists(t, buildPath.String())
// Compile with both --export-binaries and --only-compilation-database flags
_, _, err = cli.Run("compile", "--export-binaries", "--only-compilation-database", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
// Verifies no binaries are exported
require.NoDirExists(t, buildPath.String())
// Verifies no binaries exist
buildPath = cli.SketchbookDir().Join("export-dir")
require.NoDirExists(t, buildPath.String())
// Compile by setting the --output-dir flag and --only-compilation-database flags
_, _, err = cli.Run("compile", "--output-dir", buildPath.String(), "--only-compilation-database", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
// Verifies no binaries are exported
require.NoDirExists(t, buildPath.String())
}
func compileUsingPlatformLocalTxt(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileSketchUsingPlatformLocalTxt"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
fqbn := "arduino:avr:uno"
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Verifies compilation works without issues
_, _, err = cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
// Overrides default platform compiler with an unexisting one
platformLocalTxt := cli.DataDir().Join("packages", "arduino", "hardware", "avr", "1.8.5", "platform.local.txt")
err = platformLocalTxt.WriteFile([]byte("compiler.c.cmd=my-compiler-that-does-not-exist"))
require.NoError(t, err)
// Remove the file at the end of the test to avoid disrupting following tests
defer platformLocalTxt.Remove()
// Verifies compilation now fails because compiler is not found
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.Error(t, err)
require.Contains(t, string(stderr), "my-compiler-that-does-not-exist")
}
func compileUsingBoardsLocalTxt(t *testing.T, env *integrationtest.Environment, cli *integrationtest.ArduinoCLI) {
sketchName := "CompileSketchUsingBoardsLocalTxt"
sketchPath := cli.SketchbookDir().Join(sketchName)
defer sketchPath.RemoveAll()
// Usa a made up board
fqbn := "arduino:avr:nessuno"
_, _, err := cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Verifies compilation fails because board doesn't exist
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.Error(t, err)
require.Contains(t, string(stderr), "Error during build: Invalid FQBN: board arduino:avr:nessuno not found")
// Use custom boards.local.txt with made arduino:avr:nessuno board
boardsLocalTxt := cli.DataDir().Join("packages", "arduino", "hardware", "avr", "1.8.5", "boards.local.txt")
err = paths.New("..", "testdata", "boards.local.txt").CopyTo(boardsLocalTxt)
require.NoError(t, err)
// Remove the file at the end of the test to avoid disrupting following tests
defer boardsLocalTxt.Remove()
_, _, err = cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
}
func TestCompileWithoutPrecompiledLibraries(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
// Init the environment explicitly
url := "https://adafruit.github.io/arduino-board-index/package_adafruit_index.json"
_, _, err := cli.Run("core", "update-index", "--additional-urls="+url)
require.NoError(t, err)
_, _, err = cli.Run("core", "install", "arduino:[email protected]", "--additional-urls="+url)
require.NoError(t, err)
// // Precompiled version of Arduino_TensorflowLite
// _, _, err = cli.Run("lib", "install", "Arduino_LSM9DS1")
// require.NoError(t, err)
// _, _, err = cli.Run("lib", "install", "[email protected]")
// require.NoError(t, err)
// sketchPath := cli.SketchbookDir().Join("libraries", "Arduino_TensorFlowLite", "examples", "hello_world")
// _, _, err = cli.Run("compile", "-b", "arduino:mbed:nano33ble", sketchPath.String())
// require.NoError(t, err)
_, _, err = cli.Run("core", "install", "arduino:[email protected]", "--additional-urls="+url)
require.NoError(t, err)
// _, _, err = cli.Run("core", "install", "adafruit:[email protected]", "--additional-urls="+url)
// require.NoError(t, err)
// // should work on adafruit too after https://github.com/arduino/arduino-cli/pull/1134
// _, _, err = cli.Run("compile", "-b", "adafruit:samd:adafruit_feather_m4", sketchPath.String())
// require.NoError(t, err)
// // Non-precompiled version of Arduino_TensorflowLite
// _, _, err = cli.Run("lib", "install", "[email protected]")
// require.NoError(t, err)
// _, _, err = cli.Run("compile", "-b", "arduino:mbed:nano33ble", sketchPath.String())
// require.NoError(t, err)
// _, _, err = cli.Run("compile", "-b", "adafruit:samd:adafruit_feather_m4", sketchPath.String())
// require.NoError(t, err)
// Bosch sensor library
_, _, err = cli.Run("lib", "install", "BSEC Software [email protected]")
require.NoError(t, err)
sketchPath := cli.SketchbookDir().Join("libraries", "BSEC_Software_Library", "examples", "basic")
_, _, err = cli.Run("compile", "-b", "arduino:samd:mkr1000", sketchPath.String())
require.NoError(t, err)
_, _, err = cli.Run("compile", "-b", "arduino:mbed:nano33ble", sketchPath.String())
require.NoError(t, err)
// USBBlaster library
_, _, err = cli.Run("lib", "install", "[email protected]")
require.NoError(t, err)
sketchPath = cli.SketchbookDir().Join("libraries", "USBBlaster", "examples", "USB_Blaster")
_, _, err = cli.Run("compile", "-b", "arduino:samd:mkrvidor4000", sketchPath.String())
require.NoError(t, err)
}
func TestCompileWithCustomLibraries(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
// Creates config with additional URL to install necessary core
url := "http://arduino.esp8266.com/stable/package_esp8266com_index.json"
_, _, err := cli.Run("config", "init", "--dest-dir", ".", "--additional-urls", url)
require.NoError(t, err)
// Init the environment explicitly
_, _, err = cli.Run("update", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
_, _, err = cli.Run("core", "install", "esp8266:esp8266", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
sketchName := "sketch_with_multiple_custom_libraries"
sketchPath := cli.CopySketch(sketchName)
fqbn := "esp8266:esp8266:nodemcu:xtal=80,vt=heap,eesz=4M1M,wipe=none,baud=115200"
firstLib := sketchPath.Join("libraries1")
secondLib := sketchPath.Join("libraries2")
_, _, err = cli.Run("compile", "--libraries",
firstLib.String(),
"--libraries", secondLib.String(),
"-b", fqbn,
"--config-file", "arduino-cli.yaml",
sketchPath.String())
require.NoError(t, err)
}
func TestCompileWithArchivesAndLongPaths(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
// Creates config with additional URL to install necessary core
url := "http://arduino.esp8266.com/stable/package_esp8266com_index.json"
_, _, err := cli.Run("config", "init", "--dest-dir", ".", "--additional-urls", url)
require.NoError(t, err)
// Init the environment explicitly
_, _, err = cli.Run("update", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
// Install core to compile
_, _, err = cli.Run("core", "install", "esp8266:[email protected]", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
// Install test library
_, _, err = cli.Run("lib", "install", "ArduinoIoTCloud", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
stdout, _, err := cli.Run("lib", "examples", "ArduinoIoTCloud", "--format", "json", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
var libOutput []map[string]interface{}
err = json.Unmarshal(stdout, &libOutput)
require.NoError(t, err)
sketchPath := paths.New(libOutput[0]["library"].(map[string]interface{})["install_dir"].(string))
sketchPath = sketchPath.Join("examples", "ArduinoIoTCloud-Advanced")
_, _, err = cli.Run("compile", "-b", "esp8266:esp8266:huzzah", sketchPath.String(), "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
}
func TestCompileWithPrecompileLibrary(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
_, _, err := cli.Run("update")
require.NoError(t, err)
_, _, err = cli.Run("core", "install", "arduino:[email protected]")
require.NoError(t, err)
fqbn := "arduino:samd:mkrzero"
// Install precompiled library
// For more information see:
// https://arduino.github.io/arduino-cli/latest/library-specification/#precompiled-binaries
_, _, err = cli.Run("lib", "install", "BSEC Software [email protected]")
require.NoError(t, err)
sketchFolder := cli.SketchbookDir().Join("libraries", "BSEC_Software_Library", "examples", "basic")
// Compile and verify dependencies detection for fully precompiled library is not skipped
stdout, _, err := cli.Run("compile", "-b", fqbn, sketchFolder.String(), "-v")
require.NoError(t, err)
require.NotContains(t, string(stdout), "Skipping dependencies detection for precompiled library BSEC Software Library")
}
func TestCompileWithFullyPrecompiledLibrary(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
_, _, err := cli.Run("update")
require.NoError(t, err)
_, _, err = cli.Run("core", "install", "arduino:[email protected]")
require.NoError(t, err)
fqbn := "arduino:mbed:nano33ble"
// Create settings with library unsafe install set to true
envVar := cli.GetDefaultEnv()
envVar["ARDUINO_LIBRARY_ENABLE_UNSAFE_INSTALL"] = "true"
_, _, err = cli.RunWithCustomEnv(envVar, "config", "init", "--dest-dir", ".")
require.NoError(t, err)
// Install fully precompiled library
// For more information see:
// https://arduino.github.io/arduino-cli/latest/library-specification/#precompiled-binaries
wd, err := paths.Getwd()
require.NoError(t, err)
_, _, err = cli.Run("lib", "install",
"--zip-path", wd.Parent().Join("testdata", "Arduino_TensorFlowLite-2.1.0-ALPHA-precompiled.zip").String(),
"--config-file", "arduino-cli.yaml",
)
require.NoError(t, err)
sketchFolder := cli.SketchbookDir().Join("libraries", "Arduino_TensorFlowLite", "examples", "hello_world")
// Install example dependency
_, _, err = cli.Run("lib", "install", "Arduino_LSM9DS1", "--config-file", "arduino-cli.yaml")
require.NoError(t, err)
// Compile and verify dependencies detection for fully precompiled library is skipped
stdout, _, err := cli.Run("compile", "-b", fqbn, "--config-file", "arduino-cli.yaml", sketchFolder.String(), "-v")
require.NoError(t, err)
require.Contains(t, string(stdout), "Skipping dependencies detection for precompiled library Arduino_TensorFlowLite")
}
func TestCompileManuallyInstalledPlatform(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
_, _, err := cli.Run("update")
require.NoError(t, err)
sketchName := "CompileSketchManuallyInstalledPlatformUsingPlatformLocalTxt"
sketchPath := cli.SketchbookDir().Join(sketchName)
fqbn := "arduino-beta-development:avr:uno"
_, _, err = cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Manually installs a core in sketchbooks hardware folder
gitUrl := "https://github.com/arduino/ArduinoCore-avr.git"
repoDir := cli.SketchbookDir().Join("hardware", "arduino-beta-development", "avr")
_, err = git.PlainClone(repoDir.String(), false, &git.CloneOptions{
URL: gitUrl,
ReferenceName: plumbing.NewTagReferenceName("1.8.3"),
})
require.NoError(t, err)
// Installs also the same core via CLI so all the necessary tools are installed
_, _, err = cli.Run("core", "install", "arduino:[email protected]")
require.NoError(t, err)
// Verifies compilation works without issues
_, _, err = cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
}
func TestCompileManuallyInstalledPlatformUsingPlatformLocalTxt(t *testing.T) {
env, cli := integrationtest.CreateArduinoCLIWithEnvironment(t)
defer env.CleanUp()
_, _, err := cli.Run("update")
require.NoError(t, err)
sketchName := "CompileSketchManuallyInstalledPlatformUsingPlatformLocalTxt"
sketchPath := cli.SketchbookDir().Join(sketchName)
fqbn := "arduino-beta-development:avr:uno"
_, _, err = cli.Run("sketch", "new", sketchPath.String())
require.NoError(t, err)
// Manually installs a core in sketchbooks hardware folder
gitUrl := "https://github.com/arduino/ArduinoCore-avr.git"
repoDir := cli.SketchbookDir().Join("hardware", "arduino-beta-development", "avr")
_, err = git.PlainClone(repoDir.String(), false, &git.CloneOptions{
URL: gitUrl,
ReferenceName: plumbing.NewTagReferenceName("1.8.3"),
})
require.NoError(t, err)
// Installs also the same core via CLI so all the necessary tools are installed
_, _, err = cli.Run("core", "install", "arduino:[email protected]")
require.NoError(t, err)
// Verifies compilation works without issues
_, _, err = cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.NoError(t, err)
// Overrides default platform compiler with an unexisting one
platformLocalTxt := repoDir.Join("platform.local.txt")
platformLocalTxt.WriteFile([]byte("compiler.c.cmd=my-compiler-that-does-not-exist"))
// Verifies compilation now fails because compiler is not found
_, stderr, err := cli.Run("compile", "--clean", "-b", fqbn, sketchPath.String())
require.Error(t, err)