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Merge pull request #1262 from dearchap/issue_1199

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Allow -ve values for int, float & duration
This commit is contained in:
Dan Buch 2022-04-24 13:14:41 -04:00 committed by GitHub
commit 59ec2a1d5a
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 43 additions and 13 deletions
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6
altsrc/flag.go
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@ -197,13 +197,11 @@ func (f *IntFlag) ApplyInputSourceValue(cCtx *cli.Context, isc InputSourceContex
if err != nil {
return err
}
if value > 0 {
for _, name := range f.Names() {
_ = f.set.Set(name, strconv.FormatInt(int64(value), 10))
}
}
}
}
return nil
}
@ -215,13 +213,11 @@ func (f *DurationFlag) ApplyInputSourceValue(cCtx *cli.Context, isc InputSourceC
if err != nil {
return err
}
if value > 0 {
for _, name := range f.Names() {
_ = f.set.Set(name, value.String())
}
}
}
}
return nil
}
@ -233,14 +229,12 @@ func (f *Float64Flag) ApplyInputSourceValue(cCtx *cli.Context, isc InputSourceCo
if err != nil {
return err
}
if value > 0 {
floatStr := float64ToString(value)
for _, name := range f.Names() {
_ = f.set.Set(name, floatStr)
}
}
}
}
return nil
}

36
altsrc/flag_test.go
View File

@ -234,6 +234,15 @@ func TestIntApplyInputSourceMethodSet(t *testing.T) {
expect(t, 15, c.Int("test"))
}
func TestIntApplyInputSourceMethodSetNegativeValue(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewIntFlag(&cli.IntFlag{Name: "test"}),
FlagName: "test",
MapValue: -1,
})
expect(t, -1, c.Int("test"))
}
func TestIntApplyInputSourceMethodContextSet(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewIntFlag(&cli.IntFlag{Name: "test"}),
@ -264,6 +273,15 @@ func TestDurationApplyInputSourceMethodSet(t *testing.T) {
expect(t, 30*time.Second, c.Duration("test"))
}
func TestDurationApplyInputSourceMethodSetNegativeValue(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewDurationFlag(&cli.DurationFlag{Name: "test"}),
FlagName: "test",
MapValue: -30 * time.Second,
})
expect(t, -30*time.Second, c.Duration("test"))
}
func TestDurationApplyInputSourceMethodContextSet(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewDurationFlag(&cli.DurationFlag{Name: "test"}),
@ -294,6 +312,24 @@ func TestFloat64ApplyInputSourceMethodSet(t *testing.T) {
expect(t, 1.3, c.Float64("test"))
}
func TestFloat64ApplyInputSourceMethodSetNegativeValue(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewFloat64Flag(&cli.Float64Flag{Name: "test"}),
FlagName: "test",
MapValue: -1.3,
})
expect(t, -1.3, c.Float64("test"))
}
func TestFloat64ApplyInputSourceMethodSetNegativeValueNotSet(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewFloat64Flag(&cli.Float64Flag{Name: "test1"}),
FlagName: "test1",
// dont set map value
})
expect(t, 0.0, c.Float64("test1"))
}
func TestFloat64ApplyInputSourceMethodContextSet(t *testing.T) {
c := runTest(t, testApplyInputSource{
Flag: NewFloat64Flag(&cli.Float64Flag{Name: "test"}),