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pkg/terminal: clear erroneous name setting on postfix if (#3702)

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When a breakpoint was set on the current line via `break if i ==3` style
condition setting, we would erroneously set the breakpoint name to be
'if'.
This commit is contained in:
Derek Parker
2024-04-15 01:07:36 -07:00
committed by GitHub
parent 2e88b7ead3
commit 6d3556784d
2 changed files with 11 additions and 2 deletions
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1
pkg/terminal/command.go
View File

@ -1858,6 +1858,7 @@ func setBreakpoint(t *Term, ctx callContext, tracepoint bool, argstr string) ([]
if findLocErr != nil {
r := regexp.MustCompile(`^if | if `)
if match := r.FindStringIndex(argstr); match != nil {
requestedBp.Name = ""
cond = argstr[match[1]:]
argstr = argstr[:match[0]]
args = config.Split2PartsBySpace(argstr)

12
pkg/terminal/command_test.go
View File

@ -1438,8 +1438,12 @@ func TestCreateBreakpointByLocExpr(t *testing.T) {
func TestCreateBreakpointWithCondition(t *testing.T) {
withTestTerminal("break", t, func(term *FakeTerminal) {
term.MustExec("break bp1 main.main:4 if i == 3")
out := term.MustExec("breakpoints")
if !strings.Contains(out, "Breakpoint bp1") {
t.Fatal("incorrect breakpoint name")
}
listIsAt(t, term, "continue", 7, -1, -1)
out := term.MustExec("print i")
out = term.MustExec("print i")
t.Logf("%q", out)
if !strings.Contains(out, "3\n") {
t.Fatalf("wrong value of i")
@ -1451,8 +1455,12 @@ func TestCreateBreakpointWithCondition2(t *testing.T) {
withTestTerminal("break", t, func(term *FakeTerminal) {
term.MustExec("continue main.main:4")
term.MustExec("break if i == 3")
out := term.MustExec("breakpoints")
if strings.Contains(out, "Breakpoint if") {
t.Fatal("incorrect breakpoint name, should be ID")
}
listIsAt(t, term, "continue", 7, -1, -1)
out := term.MustExec("print i")
out = term.MustExec("print i")
t.Logf("%q", out)
if !strings.Contains(out, "3\n") {
t.Fatalf("wrong value of i")