Moving from govendor to dep, updated dependencies (#48)
* Moving from govendor to dep. * Making the pull request template more friendly. * Fixing akward space in PR template. * goimports run on whole project using ` goimports -w $(find . -type f -name '*.go' -not -path "./vendor/*" -not -path "./gen-go/*")` source of command: https://gist.github.com/bgentry/fd1ffef7dbde01857f66
This commit is contained in:
Renan DelValle
GitHub
parent
9631aa3aab
commit
8d445c1c77
2186 changed files with 400410 additions and 352 deletions
298
vendor/github.com/davecgh/go-spew/spew/common_test.go
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vendored
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298
vendor/github.com/davecgh/go-spew/spew/common_test.go
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@ -0,0 +1,298 @@
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/*
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* Copyright (c) 2013-2016 Dave Collins <dave@davec.name>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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package spew_test
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import (
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"fmt"
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"reflect"
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"testing"
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"github.com/davecgh/go-spew/spew"
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)
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// custom type to test Stinger interface on non-pointer receiver.
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type stringer string
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// String implements the Stringer interface for testing invocation of custom
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// stringers on types with non-pointer receivers.
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func (s stringer) String() string {
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return "stringer " + string(s)
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}
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// custom type to test Stinger interface on pointer receiver.
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type pstringer string
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// String implements the Stringer interface for testing invocation of custom
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// stringers on types with only pointer receivers.
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func (s *pstringer) String() string {
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return "stringer " + string(*s)
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}
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// xref1 and xref2 are cross referencing structs for testing circular reference
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// detection.
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type xref1 struct {
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ps2 *xref2
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}
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type xref2 struct {
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ps1 *xref1
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}
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// indirCir1, indirCir2, and indirCir3 are used to generate an indirect circular
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// reference for testing detection.
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type indirCir1 struct {
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ps2 *indirCir2
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}
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type indirCir2 struct {
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ps3 *indirCir3
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}
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type indirCir3 struct {
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ps1 *indirCir1
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}
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// embed is used to test embedded structures.
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type embed struct {
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a string
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}
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// embedwrap is used to test embedded structures.
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type embedwrap struct {
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*embed
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e *embed
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}
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// panicer is used to intentionally cause a panic for testing spew properly
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// handles them
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type panicer int
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func (p panicer) String() string {
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panic("test panic")
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}
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// customError is used to test custom error interface invocation.
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type customError int
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func (e customError) Error() string {
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return fmt.Sprintf("error: %d", int(e))
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}
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// stringizeWants converts a slice of wanted test output into a format suitable
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// for a test error message.
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func stringizeWants(wants []string) string {
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s := ""
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for i, want := range wants {
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if i > 0 {
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s += fmt.Sprintf("want%d: %s", i+1, want)
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} else {
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s += "want: " + want
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}
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}
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return s
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}
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// testFailed returns whether or not a test failed by checking if the result
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// of the test is in the slice of wanted strings.
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func testFailed(result string, wants []string) bool {
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for _, want := range wants {
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if result == want {
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return false
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}
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}
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return true
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}
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type sortableStruct struct {
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x int
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}
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func (ss sortableStruct) String() string {
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return fmt.Sprintf("ss.%d", ss.x)
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}
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type unsortableStruct struct {
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x int
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}
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type sortTestCase struct {
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input []reflect.Value
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expected []reflect.Value
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}
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func helpTestSortValues(tests []sortTestCase, cs *spew.ConfigState, t *testing.T) {
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getInterfaces := func(values []reflect.Value) []interface{} {
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interfaces := []interface{}{}
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for _, v := range values {
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interfaces = append(interfaces, v.Interface())
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}
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return interfaces
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}
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for _, test := range tests {
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spew.SortValues(test.input, cs)
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// reflect.DeepEqual cannot really make sense of reflect.Value,
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// probably because of all the pointer tricks. For instance,
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// v(2.0) != v(2.0) on a 32-bits system. Turn them into interface{}
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// instead.
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input := getInterfaces(test.input)
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expected := getInterfaces(test.expected)
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if !reflect.DeepEqual(input, expected) {
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t.Errorf("Sort mismatch:\n %v != %v", input, expected)
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}
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}
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}
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// TestSortValues ensures the sort functionality for relect.Value based sorting
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// works as intended.
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func TestSortValues(t *testing.T) {
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v := reflect.ValueOf
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a := v("a")
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b := v("b")
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c := v("c")
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embedA := v(embed{"a"})
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embedB := v(embed{"b"})
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embedC := v(embed{"c"})
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tests := []sortTestCase{
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// No values.
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{
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[]reflect.Value{},
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[]reflect.Value{},
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},
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// Bools.
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{
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[]reflect.Value{v(false), v(true), v(false)},
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[]reflect.Value{v(false), v(false), v(true)},
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},
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// Ints.
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{
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[]reflect.Value{v(2), v(1), v(3)},
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[]reflect.Value{v(1), v(2), v(3)},
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},
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// Uints.
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{
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[]reflect.Value{v(uint8(2)), v(uint8(1)), v(uint8(3))},
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[]reflect.Value{v(uint8(1)), v(uint8(2)), v(uint8(3))},
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},
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// Floats.
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{
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[]reflect.Value{v(2.0), v(1.0), v(3.0)},
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[]reflect.Value{v(1.0), v(2.0), v(3.0)},
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},
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// Strings.
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{
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[]reflect.Value{b, a, c},
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[]reflect.Value{a, b, c},
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},
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// Array
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{
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[]reflect.Value{v([3]int{3, 2, 1}), v([3]int{1, 3, 2}), v([3]int{1, 2, 3})},
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[]reflect.Value{v([3]int{1, 2, 3}), v([3]int{1, 3, 2}), v([3]int{3, 2, 1})},
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},
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// Uintptrs.
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{
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[]reflect.Value{v(uintptr(2)), v(uintptr(1)), v(uintptr(3))},
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[]reflect.Value{v(uintptr(1)), v(uintptr(2)), v(uintptr(3))},
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},
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// SortableStructs.
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{
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// Note: not sorted - DisableMethods is set.
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[]reflect.Value{v(sortableStruct{2}), v(sortableStruct{1}), v(sortableStruct{3})},
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[]reflect.Value{v(sortableStruct{2}), v(sortableStruct{1}), v(sortableStruct{3})},
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},
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// UnsortableStructs.
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{
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// Note: not sorted - SpewKeys is false.
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[]reflect.Value{v(unsortableStruct{2}), v(unsortableStruct{1}), v(unsortableStruct{3})},
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[]reflect.Value{v(unsortableStruct{2}), v(unsortableStruct{1}), v(unsortableStruct{3})},
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},
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// Invalid.
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{
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[]reflect.Value{embedB, embedA, embedC},
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[]reflect.Value{embedB, embedA, embedC},
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},
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}
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cs := spew.ConfigState{DisableMethods: true, SpewKeys: false}
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helpTestSortValues(tests, &cs, t)
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}
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// TestSortValuesWithMethods ensures the sort functionality for relect.Value
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// based sorting works as intended when using string methods.
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func TestSortValuesWithMethods(t *testing.T) {
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v := reflect.ValueOf
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a := v("a")
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b := v("b")
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c := v("c")
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tests := []sortTestCase{
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// Ints.
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{
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[]reflect.Value{v(2), v(1), v(3)},
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[]reflect.Value{v(1), v(2), v(3)},
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},
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// Strings.
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{
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[]reflect.Value{b, a, c},
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[]reflect.Value{a, b, c},
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},
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// SortableStructs.
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{
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[]reflect.Value{v(sortableStruct{2}), v(sortableStruct{1}), v(sortableStruct{3})},
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[]reflect.Value{v(sortableStruct{1}), v(sortableStruct{2}), v(sortableStruct{3})},
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},
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// UnsortableStructs.
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{
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// Note: not sorted - SpewKeys is false.
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[]reflect.Value{v(unsortableStruct{2}), v(unsortableStruct{1}), v(unsortableStruct{3})},
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[]reflect.Value{v(unsortableStruct{2}), v(unsortableStruct{1}), v(unsortableStruct{3})},
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},
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}
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cs := spew.ConfigState{DisableMethods: false, SpewKeys: false}
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helpTestSortValues(tests, &cs, t)
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}
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// TestSortValuesWithSpew ensures the sort functionality for relect.Value
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// based sorting works as intended when using spew to stringify keys.
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func TestSortValuesWithSpew(t *testing.T) {
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v := reflect.ValueOf
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a := v("a")
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b := v("b")
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c := v("c")
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tests := []sortTestCase{
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// Ints.
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{
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[]reflect.Value{v(2), v(1), v(3)},
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[]reflect.Value{v(1), v(2), v(3)},
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},
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// Strings.
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{
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[]reflect.Value{b, a, c},
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[]reflect.Value{a, b, c},
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},
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// SortableStructs.
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{
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[]reflect.Value{v(sortableStruct{2}), v(sortableStruct{1}), v(sortableStruct{3})},
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[]reflect.Value{v(sortableStruct{1}), v(sortableStruct{2}), v(sortableStruct{3})},
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},
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// UnsortableStructs.
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{
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[]reflect.Value{v(unsortableStruct{2}), v(unsortableStruct{1}), v(unsortableStruct{3})},
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[]reflect.Value{v(unsortableStruct{1}), v(unsortableStruct{2}), v(unsortableStruct{3})},
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},
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}
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cs := spew.ConfigState{DisableMethods: true, SpewKeys: true}
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helpTestSortValues(tests, &cs, t)
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}
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