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newt: Add possibility to run newt tests under Valgrind #600

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13 changes: 9 additions & 4 deletions newt/builder/selftest.go
Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,7 @@ func (t *TargetBuilder) SelfTestCreateExe() error {
return nil
}

func (t *TargetBuilder) SelfTestExecute() error {
func (t *TargetBuilder) SelfTestExecute(valgrind bool) error {
if err := t.SelfTestCreateExe(); err != nil {
return err
}
Expand All @@ -87,7 +87,7 @@ func (t *TargetBuilder) SelfTestExecute() error {
return err
}

if err := t.AppBuilder.SelfTestExecute(testRpkg); err != nil {
if err := t.AppBuilder.SelfTestExecute(testRpkg, valgrind); err != nil {
return err
}

Expand Down Expand Up @@ -140,7 +140,7 @@ func (b *Builder) testOwner(bpkg *BuildPackage) *BuildPackage {
}
}

func (b *Builder) SelfTestExecute(testRpkg *resolve.ResolvePackage) error {
func (b *Builder) SelfTestExecute(testRpkg *resolve.ResolvePackage, valgrind bool) error {
testPath := b.TestExePath()
if err := os.Chdir(filepath.Dir(testPath)); err != nil {
return err
Expand All @@ -149,11 +149,16 @@ func (b *Builder) SelfTestExecute(testRpkg *resolve.ResolvePackage) error {
util.StatusMessage(util.VERBOSITY_DEFAULT, "Executing test: %s\n",
testPath)
cmd := []string{testPath}
if _, err := util.ShellCommand(cmd, nil); err != nil {
if valgrind {
cmd = append([]string{"valgrind", "--error-exitcode=1"}, cmd...)
}
if output, err := util.ShellCommand(cmd, nil); err != nil {
newtError := err.(*util.NewtError)
newtError.Text = fmt.Sprintf("Test failure (%s):\n%s",
testRpkg.Lpkg.Name(), newtError.Text)
return newtError
} else if valgrind {
util.StatusMessage(util.VERBOSITY_DEFAULT, "%s", output)
}

return nil
Expand Down
18 changes: 15 additions & 3 deletions newt/cli/build_cmds.go
Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,7 @@ package cli
import (
"fmt"
"os"
"os/exec"
"path/filepath"
"strings"

Expand Down Expand Up @@ -235,11 +236,19 @@ func pkgnames(pkgs []*pkg.LocalPackage) string {
return s
}

func testRunCmd(cmd *cobra.Command, args []string, exclude string, executeShell bool) {
func testRunCmd(cmd *cobra.Command, args []string, exclude string, executeShell bool, valgrind bool) {
if len(args) < 1 {
NewtUsage(cmd, nil)
}

if valgrind == true {
_, err := exec.LookPath("valgrind")
if err != nil {
NewtUsage(nil, util.FmtNewtError("Valgrind is not installed."+
"Please install it before running tests with --valgrind flag."))
}
}

util.ExecuteShell = executeShell

proj := TryGetProject()
Expand Down Expand Up @@ -320,7 +329,7 @@ func testRunCmd(cmd *cobra.Command, args []string, exclude string, executeShell
util.StatusMessage(util.VERBOSITY_DEFAULT, "Testing package %s\n",
pack.FullName())

err = b.SelfTestExecute()
err = b.SelfTestExecute(valgrind)
if err == nil {
passedPkgs = append(passedPkgs, pack)
} else {
Expand Down Expand Up @@ -435,6 +444,7 @@ func sizeRunCmd(cmd *cobra.Command, args []string, ram bool, flash bool, section
func AddBuildCommands(cmd *cobra.Command) {
var printShellCmds bool
var executeShell bool
var valgrind bool

buildCmd := &cobra.Command{
Use: "build <target-name> [target-names...]",
Expand Down Expand Up @@ -474,12 +484,14 @@ func AddBuildCommands(cmd *cobra.Command) {
Use: "test <package-name> [package-names...] | all",
Short: "Executes unit tests for one or more packages",
Run: func(cmd *cobra.Command, args []string) {
testRunCmd(cmd, args, exclude, executeShell)
testRunCmd(cmd, args, exclude, executeShell, valgrind)
},
}
testCmd.Flags().StringVarP(&exclude, "exclude", "e", "", "Comma separated list of packages to exclude")
testCmd.Flags().BoolVar(&executeShell, "executeShell", false,
"Execute build command using /bin/sh (Linux and MacOS only)")
testCmd.Flags().BoolVar(&valgrind, "valgrind", false,
"Run test executables under Valgrind")
cmd.AddCommand(testCmd)
AddTabCompleteFn(testCmd, func() []string {
return append(testablePkgList(), "all", "allexcept")
Expand Down
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