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Add additional test to fix codecov

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This commit is contained in:
Naveen Gogineni 2022-09-10 09:36:30 -04:00 committed by Dan Buch
parent 5b96605ae5
commit 9c5b385796
Signed by: meatballhat
GPG Key ID: A12F782281063434
1 changed files with 73 additions and 0 deletions
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73
flag_test.go
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@ -1676,6 +1676,56 @@ func TestFloat64SliceFlagWithEnvVarHelpOutput(t *testing.T) {
}
}
func TestFloat64SliceFlagApply_SetsAllNames(t *testing.T) {
fl := Float64SliceFlag{Name: "bits", Aliases: []string{"B", "bips"}}
set := flag.NewFlagSet("test", 0)
_ = fl.Apply(set)
err := set.Parse([]string{"--bits", "23", "-B", "3", "--bips", "99"})
expect(t, err, nil)
}
func TestFloat64SliceFlagApply_UsesEnvValues_noDefault(t *testing.T) {
defer resetEnv(os.Environ())
os.Clearenv()
_ = os.Setenv("MY_GOAT", "1.0 , 2.0")
var val Float64Slice
fl := Float64SliceFlag{Name: "goat", EnvVars: []string{"MY_GOAT"}, Value: &val}
set := flag.NewFlagSet("test", 0)
_ = fl.Apply(set)
err := set.Parse(nil)
expect(t, err, nil)
expect(t, val.Value(), []float64(nil))
expect(t, set.Lookup("goat").Value.(*Float64Slice).Value(), []float64{1, 2})
}
func TestFloat64SliceFlagApply_UsesEnvValues_withDefault(t *testing.T) {
defer resetEnv(os.Environ())
os.Clearenv()
_ = os.Setenv("MY_GOAT", "1.0 , 2.0")
val := NewFloat64Slice(3.0, 4.0)
fl := Float64SliceFlag{Name: "goat", EnvVars: []string{"MY_GOAT"}, Value: val}
set := flag.NewFlagSet("test", 0)
_ = fl.Apply(set)
err := set.Parse(nil)
expect(t, err, nil)
expect(t, val.Value(), []float64{3, 4})
expect(t, set.Lookup("goat").Value.(*Float64Slice).Value(), []float64{1, 2})
}
func TestFloat64SliceFlagApply_DefaultValueWithDestination(t *testing.T) {
defValue := []float64{1.0, 2.0}
fl := Float64SliceFlag{Name: "country", Value: NewFloat64Slice(defValue...), Destination: NewFloat64Slice(3)}
set := flag.NewFlagSet("test", 0)
_ = fl.Apply(set)
err := set.Parse([]string{})
expect(t, err, nil)
expect(t, defValue, fl.Destination.Value())
}
func TestFloat64SliceFlagValueFromContext(t *testing.T) {
set := flag.NewFlagSet("test", 0)
set.Var(NewFloat64Slice(1.23, 4.56), "myflag", "doc")
@ -1684,6 +1734,29 @@ func TestFloat64SliceFlagValueFromContext(t *testing.T) {
expect(t, f.Get(ctx), []float64{1.23, 4.56})
}
func TestFloat64SliceFlagApply_ParentContext(t *testing.T) {
_ = (&App{
Flags: []Flag{
&Float64SliceFlag{Name: "numbers", Aliases: []string{"n"}, Value: NewFloat64Slice(1.0, 2.0, 3.0)},
},
Commands: []*Command{
{
Name: "child",
Action: func(ctx *Context) error {
expected := []float64{1.0, 2.0, 3.0}
if !reflect.DeepEqual(ctx.Float64Slice("numbers"), expected) {
t.Errorf("child context unable to view parent flag: %v != %v", expected, ctx.Float64Slice("numbers"))
}
if !reflect.DeepEqual(ctx.Float64Slice("n"), expected) {
t.Errorf("child context unable to view parent flag: %v != %v", expected, ctx.Float64Slice("n"))
}
return nil
},
},
},
}).Run([]string{"run", "child"})
}
var genericFlagTests = []struct {
name string
value Generic