diff options
Diffstat (limited to 'vendor/github.com/pborman/getopt/v2/enum_test.go')
-rw-r--r-- | vendor/github.com/pborman/getopt/v2/enum_test.go | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/vendor/github.com/pborman/getopt/v2/enum_test.go b/vendor/github.com/pborman/getopt/v2/enum_test.go new file mode 100644 index 0000000..c854015 --- /dev/null +++ b/vendor/github.com/pborman/getopt/v2/enum_test.go @@ -0,0 +1,79 @@ +// Copyright 2017 Google Inc. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package getopt + +import ( + "fmt" + "strings" + "testing" +) + +var enumTests = []struct { + where string + in []string + values []string + def string + out string + err string +}{ + { + loc(), + nil, + []string{}, + "", + "", + "", + }, + { + loc(), + []string{"test", "-e", "val1"}, + []string{"val1", "val2"}, + "", + "val1", + "", + }, + { + loc(), + []string{"test", "-e", "val1", "-e", "val2"}, + []string{"val1", "val2"}, + "", + "val2", + "", + }, + { + loc(), + []string{"test"}, + []string{"val1", "val2"}, + "val2", + "val2", + "", + }, + { + loc(), + []string{"test", "-e", "val3"}, + []string{"val1", "val2"}, + "", + "", + "test: invalid value: val3\n", + }, +} + +func TestEnum(t *testing.T) { + for x, tt := range enumTests { + if strings.Index(tt.where, ":-") > 0 { + tt.where = fmt.Sprintf("#%d", x) + } + + reset() + e := Enum('e', tt.values, tt.def) + parse(tt.in) + if s := checkError(tt.err); s != "" { + t.Errorf("%s: %s", tt.where, s) + } + if *e != tt.out { + t.Errorf("%s: got %v, want %v", tt.where, *e, tt.out) + } + } +} |