package domain

import "testing"

func TestRoleAtLeast(t *testing.T) {
	tests := []struct {
		have Role
		min  Role
		want bool
	}{
		{RoleOwner, RoleOwner, true},
		{RoleOwner, RoleEditor, true},
		{RoleOwner, RoleViewer, true},
		{RoleEditor, RoleOwner, false},
		{RoleEditor, RoleEditor, true},
		{RoleEditor, RoleViewer, true},
		{RoleViewer, RoleOwner, false},
		{RoleViewer, RoleEditor, false},
		{RoleViewer, RoleViewer, true},

		// Empty / unknown role should not satisfy any minimum.
		{Role(""), RoleViewer, false},
		{Role("admin"), RoleViewer, false},
	}
	for _, tt := range tests {
		if got := tt.have.AtLeast(tt.min); got != tt.want {
			t.Errorf("Role(%q).AtLeast(%q) = %v, want %v", tt.have, tt.min, got, tt.want)
		}
	}
}

func TestRoleValid(t *testing.T) {
	for _, r := range []Role{RoleOwner, RoleEditor, RoleViewer} {
		if !r.Valid() {
			t.Errorf("expected %q to be valid", r)
		}
	}
	for _, r := range []Role{Role(""), Role("admin"), Role("OWNER")} {
		if r.Valid() {
			t.Errorf("expected %q to be invalid", r)
		}
	}
}