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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2015-2018 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package testutil_test
import (
"gopkg.in/check.v1"
. "github.com/snapcore/snapd/testutil"
)
type intCheckersSuite struct{}
var _ = check.Suite(&intCheckersSuite{})
func (*intCheckersSuite) TestIntChecker(c *check.C) {
c.Assert(1, IntLessThan, 2)
c.Assert(1, IntLessEqual, 1)
c.Assert(1, IntEqual, 1)
c.Assert(2, IntNotEqual, 1)
c.Assert(2, IntGreaterThan, 1)
c.Assert(2, IntGreaterEqual, 2)
// Wrong argument types.
testCheck(c, IntLessThan, false, "left-hand-side argument must be an int", false, 1)
testCheck(c, IntLessThan, false, "right-hand-side argument must be an int", 1, false)
// Relationship error.
testCheck(c, IntLessThan, false, "relation 2 < 1 is not true", 2, 1)
testCheck(c, IntLessEqual, false, "relation 2 <= 1 is not true", 2, 1)
testCheck(c, IntEqual, false, "relation 2 == 1 is not true", 2, 1)
testCheck(c, IntNotEqual, false, "relation 2 != 2 is not true", 2, 2)
testCheck(c, IntGreaterThan, false, "relation 1 > 2 is not true", 1, 2)
testCheck(c, IntGreaterEqual, false, "relation 1 >= 2 is not true", 1, 2)
// Unexpected relation.
unexpected := UnexpectedIntChecker("===")
testCheck(c, unexpected, false, `unexpected relation "==="`, 1, 2)
}
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