diff options
Diffstat (limited to 'modules/git/foreachref/format_test.go')
-rw-r--r-- | modules/git/foreachref/format_test.go | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/modules/git/foreachref/format_test.go b/modules/git/foreachref/format_test.go new file mode 100644 index 0000000..8ff2393 --- /dev/null +++ b/modules/git/foreachref/format_test.go @@ -0,0 +1,66 @@ +// Copyright 2022 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package foreachref_test + +import ( + "testing" + + "code.gitea.io/gitea/modules/git/foreachref" + + "github.com/stretchr/testify/require" +) + +func TestFormat_Flag(t *testing.T) { + tests := []struct { + name string + + givenFormat foreachref.Format + + wantFlag string + }{ + { + name: "references are delimited by dual null chars", + + // no reference fields requested + givenFormat: foreachref.NewFormat(), + + // only a reference delimiter field in --format + wantFlag: "%00%00", + }, + + { + name: "a field is a space-separated key-value pair", + + givenFormat: foreachref.NewFormat("refname:short"), + + // only a reference delimiter field + wantFlag: "refname:short %(refname:short)%00%00", + }, + + { + name: "fields are separated by a null char field-delimiter", + + givenFormat: foreachref.NewFormat("refname:short", "author"), + + wantFlag: "refname:short %(refname:short)%00author %(author)%00%00", + }, + + { + name: "multiple fields", + + givenFormat: foreachref.NewFormat("refname:lstrip=2", "objecttype", "objectname"), + + wantFlag: "refname:lstrip=2 %(refname:lstrip=2)%00objecttype %(objecttype)%00objectname %(objectname)%00%00", + }, + } + + for _, test := range tests { + tc := test // don't close over loop variable + t.Run(tc.name, func(t *testing.T) { + gotFlag := tc.givenFormat.Flag() + + require.Equal(t, tc.wantFlag, gotFlag, "unexpected for-each-ref --format string. wanted: '%s', got: '%s'", tc.wantFlag, gotFlag) + }) + } +} |