1 files changed, 163 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/github.com/jessevdk/go-flags@v1.5.0/arg_test.go b/dependencies/pkg/mod/github.com/jessevdk/go-flags@v1.5.0/arg_test.go
new file mode 100644
index 0000000..c7c0a61
--- /dev/null
+++ b/dependencies/pkg/mod/github.com/jessevdk/go-flags@v1.5.0/arg_test.go
@@ -0,0 +1,163 @@
+package flags
+
+import (
+	"testing"
+)
+
+func TestPositional(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Command  int
+			Filename string
+			Rest     []string
+		} `positional-args:"yes" required:"yes"`
+	}{}
+
+	p := NewParser(&opts, Default)
+	ret, err := p.ParseArgs([]string{"10", "arg_test.go", "a", "b"})
+
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+		return
+	}
+
+	if opts.Positional.Command != 10 {
+		t.Fatalf("Expected opts.Positional.Command to be 10, but got %v", opts.Positional.Command)
+	}
+
+	if opts.Positional.Filename != "arg_test.go" {
+		t.Fatalf("Expected opts.Positional.Filename to be \"arg_test.go\", but got %v", opts.Positional.Filename)
+	}
+
+	assertStringArray(t, opts.Positional.Rest, []string{"a", "b"})
+	assertStringArray(t, ret, []string{})
+}
+
+func TestPositionalRequired(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Command  int
+			Filename string
+			Rest     []string
+		} `positional-args:"yes" required:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"10"})
+
+	assertError(t, err, ErrRequired, "the required argument `Filename` was not provided")
+}
+
+func TestPositionalRequiredRest1Fail(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"yes"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{})
+
+	assertError(t, err, ErrRequired, "the required argument `Rest (at least 1 argument)` was not provided")
+}
+
+func TestPositionalRequiredRest1Pass(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"yes"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"rest1"})
+
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+		return
+	}
+
+	if len(opts.Positional.Rest) != 1 {
+		t.Fatalf("Expected 1 positional rest argument")
+	}
+
+	assertString(t, opts.Positional.Rest[0], "rest1")
+}
+
+func TestPositionalRequiredRest2Fail(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"2"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"rest1"})
+
+	assertError(t, err, ErrRequired, "the required argument `Rest (at least 2 arguments, but got only 1)` was not provided")
+}
+
+func TestPositionalRequiredRest2Pass(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"2"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"rest1", "rest2", "rest3"})
+
+	if err != nil {
+		t.Fatalf("Unexpected error: %v", err)
+		return
+	}
+
+	if len(opts.Positional.Rest) != 3 {
+		t.Fatalf("Expected 3 positional rest argument")
+	}
+
+	assertString(t, opts.Positional.Rest[0], "rest1")
+	assertString(t, opts.Positional.Rest[1], "rest2")
+	assertString(t, opts.Positional.Rest[2], "rest3")
+}
+
+func TestPositionalRequiredRestRangeFail(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"1-2"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"rest1", "rest2", "rest3"})
+
+	assertError(t, err, ErrRequired, "the required argument `Rest (at most 2 arguments, but got 3)` was not provided")
+}
+
+func TestPositionalRequiredRestRangeEmptyFail(t *testing.T) {
+	var opts = struct {
+		Value bool `short:"v"`
+
+		Positional struct {
+			Rest []string `required:"0-0"`
+		} `positional-args:"yes"`
+	}{}
+
+	p := NewParser(&opts, None)
+	_, err := p.ParseArgs([]string{"some", "thing"})
+
+	assertError(t, err, ErrRequired, "the required argument `Rest (zero arguments)` was not provided")
+}