mirror of
https://github.com/spf13/cobra
synced 2024-11-24 14:47:12 +00:00
args_test: style
This commit is contained in:
umarcor
parent
1684df23b3
commit
8d10b3fcb9
1 changed files with 92 additions and 150 deletions
242
args_test.go
242
args_test.go
|
|
@ -20,7 +20,7 @@ import (
|
|||
"testing"
|
||||
)
|
||||
|
||||
func getCommand(args PositionalArgs, withValid bool) *Command {
|
||||
func newCommand(args PositionalArgs, withValid bool) *Command {
|
||||
c := &Command{
|
||||
Use: "c",
|
||||
Args: args,
|
||||
|
|
@ -44,35 +44,26 @@ func expectSuccess(output string, err error, t *testing.T) {
|
|||
type ExpectedErrors int64
|
||||
|
||||
const (
|
||||
OnlyValid_WithInvalidArgs ExpectedErrors = iota
|
||||
NoArgs_WithArgs
|
||||
MinimumNArgs_WithLessArgs
|
||||
MaximumNArgs_WithMoreArgs
|
||||
ExactArgs_WithInvalidCount
|
||||
RangeArgs_WithInvalidCount
|
||||
OnlyValidWithInvalidArgs ExpectedErrors = iota
|
||||
NoArgsWithArgs
|
||||
MinimumNArgsWithLessArgs
|
||||
MaximumNArgsWithMoreArgs
|
||||
ExactArgsWithInvalidCount
|
||||
RangeArgsWithInvalidCount
|
||||
)
|
||||
|
||||
func expectErrorWithArg(err error, t *testing.T, ex ExpectedErrors, arg string) {
|
||||
if err == nil {
|
||||
t.Fatal("Expected an error")
|
||||
}
|
||||
|
||||
var expected string
|
||||
switch ex {
|
||||
case OnlyValid_WithInvalidArgs:
|
||||
expected = `invalid argument "a" for "c"`
|
||||
case NoArgs_WithArgs:
|
||||
expected = `unknown command "` + arg + `" for "c"`
|
||||
case MinimumNArgs_WithLessArgs:
|
||||
expected = "requires at least 2 arg(s), only received 1"
|
||||
case MaximumNArgs_WithMoreArgs:
|
||||
expected = "accepts at most 2 arg(s), received 3"
|
||||
case ExactArgs_WithInvalidCount:
|
||||
expected = "accepts 2 arg(s), received 3"
|
||||
case RangeArgs_WithInvalidCount:
|
||||
expected = "accepts between 2 and 4 arg(s), received 1"
|
||||
}
|
||||
|
||||
expected := map[ExpectedErrors]string{
|
||||
OnlyValidWithInvalidArgs: `invalid argument "a" for "c"`,
|
||||
NoArgsWithArgs: `unknown command "` + arg + `" for "c"`,
|
||||
MinimumNArgsWithLessArgs: "requires at least 2 arg(s), only received 1",
|
||||
MaximumNArgsWithMoreArgs: "accepts at most 2 arg(s), received 3",
|
||||
ExactArgsWithInvalidCount: "accepts 2 arg(s), received 3",
|
||||
RangeArgsWithInvalidCount: "accepts between 2 and 4 arg(s), received 1",
|
||||
}[ex]
|
||||
if got := err.Error(); got != expected {
|
||||
t.Errorf("Expected: %q, got: %q", expected, got)
|
||||
}
|
||||
|
|
@ -85,273 +76,230 @@ func expectError(err error, t *testing.T, ex ExpectedErrors) {
|
|||
// NoArgs
|
||||
|
||||
func TestNoArgs(t *testing.T) {
|
||||
c := getCommand(NoArgs, false)
|
||||
output, err := executeCommand(c)
|
||||
output, err := executeCommand(newCommand(NoArgs, false))
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestNoArgs_WithArgs(t *testing.T) {
|
||||
c := getCommand(NoArgs, false)
|
||||
_, err := executeCommand(c, "one")
|
||||
expectErrorWithArg(err, t, NoArgs_WithArgs, "one")
|
||||
_, err := executeCommand(newCommand(NoArgs, false), "one")
|
||||
expectErrorWithArg(err, t, NoArgsWithArgs, "one")
|
||||
}
|
||||
|
||||
func TestNoArgs_WithValid_WithArgs(t *testing.T) {
|
||||
c := getCommand(NoArgs, true)
|
||||
_, err := executeCommand(c, "one")
|
||||
expectErrorWithArg(err, t, NoArgs_WithArgs, "one")
|
||||
_, err := executeCommand(newCommand(NoArgs, true), "one")
|
||||
expectErrorWithArg(err, t, NoArgsWithArgs, "one")
|
||||
}
|
||||
|
||||
func TestNoArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(NoArgs, true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectErrorWithArg(err, t, NoArgs_WithArgs, "a")
|
||||
_, err := executeCommand(newCommand(NoArgs, true), "a")
|
||||
expectErrorWithArg(err, t, NoArgsWithArgs, "a")
|
||||
}
|
||||
|
||||
func TestNoArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, NoArgs), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, NoArgs), true), "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// OnlyValidArgs
|
||||
|
||||
func TestOnlyValidArgs(t *testing.T) {
|
||||
c := getCommand(OnlyValidArgs, true)
|
||||
output, err := executeCommand(c, "one", "two")
|
||||
output, err := executeCommand(newCommand(OnlyValidArgs, true), "one", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestOnlyValidArgs_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(OnlyValidArgs, true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(OnlyValidArgs, true), "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// ArbitraryArgs
|
||||
|
||||
func TestArbitraryArgs(t *testing.T) {
|
||||
c := getCommand(ArbitraryArgs, false)
|
||||
output, err := executeCommand(c, "a", "b")
|
||||
output, err := executeCommand(newCommand(ArbitraryArgs, false), "a", "b")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestArbitraryArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(ArbitraryArgs, true)
|
||||
output, err := executeCommand(c, "one", "two")
|
||||
output, err := executeCommand(newCommand(ArbitraryArgs, true), "one", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestArbitraryArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(ArbitraryArgs, true)
|
||||
output, err := executeCommand(c, "a")
|
||||
output, err := executeCommand(newCommand(ArbitraryArgs, true), "a")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestArbitraryArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, ArbitraryArgs), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, ArbitraryArgs), true), "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// MinimumNArgs
|
||||
|
||||
func TestMinimumNArgs(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), false)
|
||||
output, err := executeCommand(c, "a", "b", "c")
|
||||
output, err := executeCommand(newCommand(MinimumNArgs(2), false), "a", "b", "c")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), true)
|
||||
output, err := executeCommand(c, "one", "three")
|
||||
output, err := executeCommand(newCommand(MinimumNArgs(2), true), "one", "three")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithValid__WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), true)
|
||||
output, err := executeCommand(c, "a", "b")
|
||||
output, err := executeCommand(newCommand(MinimumNArgs(2), true), "a", "b")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, MinimumNArgs(2)), true)
|
||||
_, err := executeCommand(c, "a", "b")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, MinimumNArgs(2)), true), "a", "b")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithLessArgs(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), false)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, MinimumNArgs_WithLessArgs)
|
||||
_, err := executeCommand(newCommand(MinimumNArgs(2), false), "a")
|
||||
expectError(err, t, MinimumNArgsWithLessArgs)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithLessArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), true)
|
||||
_, err := executeCommand(c, "one")
|
||||
expectError(err, t, MinimumNArgs_WithLessArgs)
|
||||
_, err := executeCommand(newCommand(MinimumNArgs(2), true), "one")
|
||||
expectError(err, t, MinimumNArgsWithLessArgs)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithLessArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MinimumNArgs(2), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, MinimumNArgs_WithLessArgs)
|
||||
_, err := executeCommand(newCommand(MinimumNArgs(2), true), "a")
|
||||
expectError(err, t, MinimumNArgsWithLessArgs)
|
||||
}
|
||||
|
||||
func TestMinimumNArgs_WithLessArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, MinimumNArgs(2)), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, MinimumNArgs(2)), true), "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// MaximumNArgs
|
||||
|
||||
func TestMaximumNArgs(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(3), false)
|
||||
output, err := executeCommand(c, "a", "b")
|
||||
output, err := executeCommand(newCommand(MaximumNArgs(3), false), "a", "b")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(2), true)
|
||||
output, err := executeCommand(c, "one", "three")
|
||||
output, err := executeCommand(newCommand(MaximumNArgs(2), true), "one", "three")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(2), true)
|
||||
output, err := executeCommand(c, "a", "b")
|
||||
output, err := executeCommand(newCommand(MaximumNArgs(2), true), "a", "b")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, MaximumNArgs(2)), true)
|
||||
_, err := executeCommand(c, "a", "b")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, MaximumNArgs(2)), true), "a", "b")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithMoreArgs(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(2), false)
|
||||
_, err := executeCommand(c, "a", "b", "c")
|
||||
expectError(err, t, MaximumNArgs_WithMoreArgs)
|
||||
_, err := executeCommand(newCommand(MaximumNArgs(2), false), "a", "b", "c")
|
||||
expectError(err, t, MaximumNArgsWithMoreArgs)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithMoreArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(2), true)
|
||||
_, err := executeCommand(c, "one", "three", "two")
|
||||
expectError(err, t, MaximumNArgs_WithMoreArgs)
|
||||
_, err := executeCommand(newCommand(MaximumNArgs(2), true), "one", "three", "two")
|
||||
expectError(err, t, MaximumNArgsWithMoreArgs)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithMoreArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MaximumNArgs(2), true)
|
||||
_, err := executeCommand(c, "a", "b", "c")
|
||||
expectError(err, t, MaximumNArgs_WithMoreArgs)
|
||||
_, err := executeCommand(newCommand(MaximumNArgs(2), true), "a", "b", "c")
|
||||
expectError(err, t, MaximumNArgsWithMoreArgs)
|
||||
}
|
||||
|
||||
func TestMaximumNArgs_WithMoreArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, MaximumNArgs(2)), true)
|
||||
_, err := executeCommand(c, "a", "b", "c")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, MaximumNArgs(2)), true), "a", "b", "c")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// ExactArgs
|
||||
|
||||
func TestExactArgs(t *testing.T) {
|
||||
c := getCommand(ExactArgs(3), false)
|
||||
output, err := executeCommand(c, "a", "b", "c")
|
||||
output, err := executeCommand(newCommand(ExactArgs(3), false), "a", "b", "c")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(ExactArgs(3), true)
|
||||
output, err := executeCommand(c, "three", "one", "two")
|
||||
output, err := executeCommand(newCommand(ExactArgs(3), true), "three", "one", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(ExactArgs(3), true)
|
||||
output, err := executeCommand(c, "three", "a", "two")
|
||||
output, err := executeCommand(newCommand(ExactArgs(3), true), "three", "a", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, ExactArgs(3)), true)
|
||||
_, err := executeCommand(c, "three", "a", "two")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, ExactArgs(3)), true), "three", "a", "two")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithInvalidCount(t *testing.T) {
|
||||
c := getCommand(ExactArgs(2), false)
|
||||
_, err := executeCommand(c, "a", "b", "c")
|
||||
expectError(err, t, ExactArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(ExactArgs(2), false), "a", "b", "c")
|
||||
expectError(err, t, ExactArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithInvalidCount_WithValid(t *testing.T) {
|
||||
c := getCommand(ExactArgs(2), true)
|
||||
_, err := executeCommand(c, "three", "one", "two")
|
||||
expectError(err, t, ExactArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(ExactArgs(2), true), "three", "one", "two")
|
||||
expectError(err, t, ExactArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithInvalidCount_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(ExactArgs(2), true)
|
||||
_, err := executeCommand(c, "three", "a", "two")
|
||||
expectError(err, t, ExactArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(ExactArgs(2), true), "three", "a", "two")
|
||||
expectError(err, t, ExactArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestExactArgs_WithInvalidCount_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, ExactArgs(2)), true)
|
||||
_, err := executeCommand(c, "three", "a", "two")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, ExactArgs(2)), true), "three", "a", "two")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// RangeArgs
|
||||
|
||||
func TestRangeArgs(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), false)
|
||||
output, err := executeCommand(c, "a", "b", "c")
|
||||
output, err := executeCommand(newCommand(RangeArgs(2, 4), false), "a", "b", "c")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithValid(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), true)
|
||||
output, err := executeCommand(c, "three", "one", "two")
|
||||
output, err := executeCommand(newCommand(RangeArgs(2, 4), true), "three", "one", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), true)
|
||||
output, err := executeCommand(c, "three", "a", "two")
|
||||
output, err := executeCommand(newCommand(RangeArgs(2, 4), true), "three", "a", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, RangeArgs(2, 4)), true)
|
||||
_, err := executeCommand(c, "three", "a", "two")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, RangeArgs(2, 4)), true), "three", "a", "two")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithInvalidCount(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), false)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, RangeArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(RangeArgs(2, 4), false), "a")
|
||||
expectError(err, t, RangeArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithInvalidCount_WithValid(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), true)
|
||||
_, err := executeCommand(c, "two")
|
||||
expectError(err, t, RangeArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(RangeArgs(2, 4), true), "two")
|
||||
expectError(err, t, RangeArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithInvalidCount_WithValid_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(RangeArgs(2, 4), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, RangeArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(RangeArgs(2, 4), true), "a")
|
||||
expectError(err, t, RangeArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestRangeArgs_WithInvalidCount_WithValidOnly_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(MatchAll(OnlyValidArgs, RangeArgs(2, 4)), true)
|
||||
_, err := executeCommand(c, "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(MatchAll(OnlyValidArgs, RangeArgs(2, 4)), true), "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// Takes(No)Args
|
||||
|
|
@ -463,27 +411,23 @@ func TestMatchAll(t *testing.T) {
|
|||
// DEPRECATED
|
||||
|
||||
func TestExactValidArgs(t *testing.T) {
|
||||
c := getCommand(ExactValidArgs(3), true)
|
||||
output, err := executeCommand(c, "three", "one", "two")
|
||||
output, err := executeCommand(newCommand(ExactValidArgs(3), true), "three", "one", "two")
|
||||
expectSuccess(output, err, t)
|
||||
}
|
||||
|
||||
func TestExactValidArgs_WithInvalidCount(t *testing.T) {
|
||||
c := getCommand(ExactValidArgs(2), false)
|
||||
_, err := executeCommand(c, "three", "one", "two")
|
||||
expectError(err, t, ExactArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(ExactValidArgs(2), false), "three", "one", "two")
|
||||
expectError(err, t, ExactArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestExactValidArgs_WithInvalidCount_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(ExactValidArgs(2), true)
|
||||
_, err := executeCommand(c, "three", "a", "two")
|
||||
expectError(err, t, ExactArgs_WithInvalidCount)
|
||||
_, err := executeCommand(newCommand(ExactValidArgs(2), true), "three", "a", "two")
|
||||
expectError(err, t, ExactArgsWithInvalidCount)
|
||||
}
|
||||
|
||||
func TestExactValidArgs_WithInvalidArgs(t *testing.T) {
|
||||
c := getCommand(ExactValidArgs(2), true)
|
||||
_, err := executeCommand(c, "three", "a")
|
||||
expectError(err, t, OnlyValid_WithInvalidArgs)
|
||||
_, err := executeCommand(newCommand(ExactValidArgs(2), true), "three", "a")
|
||||
expectError(err, t, OnlyValidWithInvalidArgs)
|
||||
}
|
||||
|
||||
// This test make sure we keep backwards-compatibility with respect
|
||||
|
|
@ -491,9 +435,7 @@ func TestExactValidArgs_WithInvalidArgs(t *testing.T) {
|
|||
// It makes sure the root command accepts arguments if it does not have
|
||||
// sub-commands.
|
||||
func TestLegacyArgsRootAcceptsArgs(t *testing.T) {
|
||||
rootCmd := &Command{Use: "root", Args: nil, Run: emptyRun}
|
||||
|
||||
_, err := executeCommand(rootCmd, "somearg")
|
||||
_, err := executeCommand(&Command{Use: "root", Args: nil, Run: emptyRun}, "somearg")
|
||||
if err != nil {
|
||||
t.Fatalf("Unexpected error: %v", err)
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue