github.com/meulengracht/snapd@v0.0.0-20210719210640-8bde69bcc84e/testutil/testutil_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2015-2018 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package testutil_test
    21  
    22  import (
    23  	"reflect"
    24  	"testing"
    25  
    26  	"gopkg.in/check.v1"
    27  )
    28  
    29  func Test(t *testing.T) {
    30  	check.TestingT(t)
    31  }
    32  
    33  func testInfo(c *check.C, checker check.Checker, name string, paramNames []string) {
    34  	info := checker.Info()
    35  	if info.Name != name {
    36  		c.Fatalf("Got name %s, expected %s", info.Name, name)
    37  	}
    38  	if !reflect.DeepEqual(info.Params, paramNames) {
    39  		c.Fatalf("Got param names %#v, expected %#v", info.Params, paramNames)
    40  	}
    41  }
    42  
    43  func testCheck(c *check.C, checker check.Checker, result bool, error string, params ...interface{}) ([]interface{}, []string) {
    44  	info := checker.Info()
    45  	if len(params) != len(info.Params) {
    46  		c.Fatalf("unexpected param count in test; expected %d got %d", len(info.Params), len(params))
    47  	}
    48  	names := append([]string{}, info.Params...)
    49  	resultActual, errorActual := checker.Check(params, names)
    50  	if resultActual != result || errorActual != error {
    51  		c.Fatalf("%s.Check(%#v) returned (%#v, %#v) rather than (%#v, %#v)",
    52  			info.Name, params, resultActual, errorActual, result, error)
    53  	}
    54  	return params, names
    55  }