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issue_62: Make slice options more posix like

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This commit is contained in:
Naveen Gogineni
2022-08-14 19:09:47 -04:00
committed by Dan Buch
parent 02eb392916
commit bc99b5865c
6 changed files with 77 additions and 76 deletions
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42
flag_test.go
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@@ -544,11 +544,11 @@ var stringSliceFlagTests = []struct {
value *StringSlice
expected string
}{
{"foo", nil, NewStringSlice(""), "--foo value\t(accepts multiple inputs)"},
{"f", nil, NewStringSlice(""), "-f value\t(accepts multiple inputs)"},
{"f", nil, NewStringSlice("Lipstick"), "-f value\t(default: \"Lipstick\")\t(accepts multiple inputs)"},
{"test", nil, NewStringSlice("Something"), "--test value\t(default: \"Something\")\t(accepts multiple inputs)"},
{"dee", []string{"d"}, NewStringSlice("Inka", "Dinka", "dooo"), "--dee value, -d value\t(default: \"Inka\", \"Dinka\", \"dooo\")\t(accepts multiple inputs)"},
{"foo", nil, NewStringSlice(""), "--foo value [ --foo value ]\t"},
{"f", nil, NewStringSlice(""), "-f value [ -f value ]\t"},
{"f", nil, NewStringSlice("Lipstick"), "-f value [ -f value ]\t(default: \"Lipstick\")"},
{"test", nil, NewStringSlice("Something"), "--test value [ --test value ]\t(default: \"Something\")"},
{"dee", []string{"d"}, NewStringSlice("Inka", "Dinka", "dooo"), "--dee value, -d value [ --dee value, -d value ]\t(default: \"Inka\", \"Dinka\", \"dooo\")"},
}
func TestStringSliceFlagHelpOutput(t *testing.T) {
@@ -897,9 +897,9 @@ var intSliceFlagTests = []struct {
value *IntSlice
expected string
}{
{"heads", nil, NewIntSlice(), "--heads value\t(accepts multiple inputs)"},
{"H", nil, NewIntSlice(), "-H value\t(accepts multiple inputs)"},
{"H", []string{"heads"}, NewIntSlice(9, 3), "-H value, --heads value\t(default: 9, 3)\t(accepts multiple inputs)"},
{"heads", nil, NewIntSlice(), "--heads value [ --heads value ]\t"},
{"H", nil, NewIntSlice(), "-H value [ -H value ]\t"},
{"H", []string{"heads"}, NewIntSlice(9, 3), "-H value, --heads value [ -H value, --heads value ]\t(default: 9, 3)"},
}
func TestIntSliceFlagHelpOutput(t *testing.T) {
@@ -994,10 +994,10 @@ var int64SliceFlagTests = []struct {
value *Int64Slice
expected string
}{
{"heads", nil, NewInt64Slice(), "--heads value\t(accepts multiple inputs)"},
{"H", nil, NewInt64Slice(), "-H value\t(accepts multiple inputs)"},
{"heads", nil, NewInt64Slice(), "--heads value [ --heads value ]\t"},
{"H", nil, NewInt64Slice(), "-H value [ -H value ]\t"},
{"heads", []string{"H"}, NewInt64Slice(int64(2), int64(17179869184)),
"--heads value, -H value\t(default: 2, 17179869184)\t(accepts multiple inputs)"},
"--heads value, -H value [ --heads value, -H value ]\t(default: 2, 17179869184)"},
}
func TestInt64SliceFlagHelpOutput(t *testing.T) {
@@ -1155,10 +1155,10 @@ var float64SliceFlagTests = []struct {
value *Float64Slice
expected string
}{
{"heads", nil, NewFloat64Slice(), "--heads value\t(accepts multiple inputs)"},
{"H", nil, NewFloat64Slice(), "-H value\t(accepts multiple inputs)"},
{"heads", nil, NewFloat64Slice(), "--heads value [ --heads value ]\t"},
{"H", nil, NewFloat64Slice(), "-H value [ -H value ]\t"},
{"heads", []string{"H"}, NewFloat64Slice(0.1234, -10.5),
"--heads value, -H value\t(default: 0.1234, -10.5)\t(accepts multiple inputs)"},
"--heads value, -H value [ --heads value, -H value ]\t(default: 0.1234, -10.5)"},
}
func TestFloat64SliceFlagHelpOutput(t *testing.T) {
@@ -2384,43 +2384,43 @@ func TestFlagDefaultValue(t *testing.T) {
name: "stringSclice",
flag: &StringSliceFlag{Name: "flag", Value: NewStringSlice("default1", "default2")},
toParse: []string{"--flag", "parsed"},
expect: `--flag value (default: "default1", "default2") (accepts multiple inputs)`,
expect: `--flag value [ --flag value ] (default: "default1", "default2")`,
},
{
name: "float64Sclice",
flag: &Float64SliceFlag{Name: "flag", Value: NewFloat64Slice(1.1, 2.2)},
toParse: []string{"--flag", "13.3"},
expect: `--flag value (default: 1.1, 2.2) (accepts multiple inputs)`,
expect: `--flag value [ --flag value ] (default: 1.1, 2.2)`,
},
{
name: "int64Sclice",
flag: &Int64SliceFlag{Name: "flag", Value: NewInt64Slice(1, 2)},
toParse: []string{"--flag", "13"},
expect: `--flag value (default: 1, 2) (accepts multiple inputs)`,
expect: `--flag value [ --flag value ] (default: 1, 2)`,
},
{
name: "intSclice",
flag: &IntSliceFlag{Name: "flag", Value: NewIntSlice(1, 2)},
toParse: []string{"--flag", "13"},
expect: `--flag value (default: 1, 2) (accepts multiple inputs)`,
expect: `--flag value [ --flag value ] (default: 1, 2)`,
},
{
name: "string",
flag: &StringFlag{Name: "flag", Value: "default"},
toParse: []string{"--flag", "parsed"},
expect: `--flag value (default: "default")`,
expect: `--flag value (default: "default")`,
},
{
name: "bool",
flag: &BoolFlag{Name: "flag", Value: true},
toParse: []string{"--flag", "false"},
expect: `--flag (default: true)`,
expect: `--flag (default: true)`,
},
{
name: "uint64",
flag: &Uint64Flag{Name: "flag", Value: 1},
toParse: []string{"--flag", "13"},
expect: `--flag value (default: 1)`,
expect: `--flag value (default: 1)`,
},
}
for i, v := range cases {