diff options
Diffstat (limited to 'internal/git2go')
| -rw-r--r-- | internal/git2go/merge_test.go | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/internal/git2go/merge_test.go b/internal/git2go/merge_test.go new file mode 100644 index 000000000..1de4f3cab --- /dev/null +++ b/internal/git2go/merge_test.go @@ -0,0 +1,157 @@ +package git2go + +import ( + "testing" + "time" + + "github.com/stretchr/testify/require" +) + +func TestGit2Go_MergeCommandSerialization(t *testing.T) { + testcases := []struct { + desc string + cmd MergeCommand + err string + }{ + { + desc: "missing repository", + cmd: MergeCommand{}, + err: "missing repository", + }, + { + desc: "missing author name", + cmd: MergeCommand{ + Repository: "foo", + }, + err: "missing author name", + }, + { + desc: "missing author mail", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + }, + err: "missing author mail", + }, + { + desc: "missing author message", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + AuthorMail: "au@thor.com", + }, + err: "missing message", + }, + { + desc: "missing author ours", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + AuthorMail: "au@thor.com", + Message: "Message", + }, + err: "missing ours", + }, + { + desc: "missing theirs", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + AuthorMail: "au@thor.com", + Message: "Message", + Ours: "refs/heads/master", + }, + err: "missing theirs", + }, + { + desc: "valid command", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + AuthorMail: "au@thor.com", + Message: "Message", + Ours: "refs/heads/master", + Theirs: "refs/heads/foo", + }, + }, + { + desc: "valid command with date", + cmd: MergeCommand{ + Repository: "foo", + AuthorName: "Au Thor", + AuthorMail: "au@thor.com", + AuthorDate: time.Now().UTC(), + Message: "Message", + Ours: "refs/heads/master", + Theirs: "refs/heads/foo", + }, + }, + } + + for _, tc := range testcases { + t.Run(tc.desc, func(t *testing.T) { + serialized, err := serialize(tc.cmd) + require.NoError(t, err) + + deserialized, err := MergeCommandFromSerialized(serialized) + + if tc.err != "" { + require.Error(t, err) + require.Contains(t, err.Error(), tc.err) + } else { + require.NoError(t, err) + require.Equal(t, deserialized, tc.cmd) + } + }) + } +} + +func TestGit2Go_MergeResultSerialization(t *testing.T) { + serializeResult := func(t *testing.T, result MergeResult) string { + serialized, err := result.Serialize() + require.NoError(t, err) + return serialized + } + + testcases := []struct { + desc string + serialized string + expected MergeResult + err string + }{ + { + desc: "empty merge result", + serialized: serializeResult(t, MergeResult{}), + expected: MergeResult{}, + }, + { + desc: "merge result with commit", + serialized: serializeResult(t, MergeResult{ + CommitID: "1234", + }), + expected: MergeResult{ + CommitID: "1234", + }, + }, + { + desc: "invalid serialized representation", + serialized: "xvlc", + err: "invalid character", + }, + } + + for _, tc := range testcases { + t.Run(tc.desc, func(t *testing.T) { + var deserialized MergeResult + err := deserialize(tc.serialized, &deserialized) + + if tc.err != "" { + require.Error(t, err) + require.Contains(t, err.Error(), tc.err) + } else { + require.NoError(t, err) + require.Equal(t, deserialized, tc.expected) + } + }) + } +} |