| // Copyright 2018 The LUCI Authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package flag |
| |
| import ( |
| "testing" |
| |
| . "github.com/smartystreets/goconvey/convey" |
| . "go.chromium.org/luci/common/testing/assertions" |
| ) |
| |
| func TestInt64SliceFlag(t *testing.T) { |
| t.Parallel() |
| |
| Convey("one", t, func() { |
| var flag int64SliceFlag |
| So(flag.Set("1"), ShouldBeNil) |
| So(flag.Get(), ShouldResemble, []int64{1}) |
| So(flag.String(), ShouldEqual, "1") |
| }) |
| |
| Convey("many", t, func() { |
| var flag int64SliceFlag |
| So(flag.Set("-1"), ShouldBeNil) |
| So(flag.Set("0"), ShouldBeNil) |
| So(flag.Set("1"), ShouldBeNil) |
| So(flag.Get(), ShouldResemble, []int64{-1, 0, 1}) |
| So(flag.String(), ShouldEqual, "-1, 0, 1") |
| }) |
| |
| Convey("error", t, func() { |
| var flag int64SliceFlag |
| So(flag.Set("0x00"), ShouldErrLike, "values must be 64-bit integers") |
| So(flag, ShouldBeEmpty) |
| So(flag, ShouldBeEmpty) |
| So(flag.Get(), ShouldBeEmpty) |
| So(flag.String(), ShouldBeEmpty) |
| }) |
| |
| Convey("mixed", t, func() { |
| var flag int64SliceFlag |
| So(flag.Set("-1"), ShouldBeNil) |
| So(flag.Set("0x00"), ShouldErrLike, "values must be 64-bit integers") |
| So(flag.Set("1"), ShouldBeNil) |
| So(flag.Get(), ShouldResemble, []int64{-1, 1}) |
| So(flag.String(), ShouldEqual, "-1, 1") |
| }) |
| } |
| |
| func TestInt64Slice(t *testing.T) { |
| t.Parallel() |
| |
| Convey("one", t, func() { |
| var i []int64 |
| So(Int64Slice(&i).Set("1"), ShouldBeNil) |
| So(i, ShouldResemble, []int64{1}) |
| }) |
| |
| Convey("many", t, func() { |
| var i []int64 |
| So(Int64Slice(&i).Set("-1"), ShouldBeNil) |
| So(Int64Slice(&i).Set("0"), ShouldBeNil) |
| So(Int64Slice(&i).Set("1"), ShouldBeNil) |
| So(i, ShouldResemble, []int64{-1, 0, 1}) |
| }) |
| |
| Convey("error", t, func() { |
| var i []int64 |
| So(Int64Slice(&i).Set("0x00"), ShouldErrLike, "values must be 64-bit integers") |
| So(i, ShouldBeEmpty) |
| }) |
| |
| Convey("mixed", t, func() { |
| var i []int64 |
| So(Int64Slice(&i).Set("-1"), ShouldBeNil) |
| So(Int64Slice(&i).Set("0x00"), ShouldErrLike, "values must be 64-bit integers") |
| So(Int64Slice(&i).Set("1"), ShouldBeNil) |
| So(i, ShouldResemble, []int64{-1, 1}) |
| }) |
| } |