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more coverage bumps

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Signed-off-by: quobix <dave@quobix.com>
This commit is contained in:
quobix
2023-10-31 13:58:58 -04:00
parent 9746f51a0e
commit 0b08a63e63
4 changed files with 351 additions and 237 deletions
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4
index/rolodex.go
View File

@@ -522,11 +522,9 @@ func (r *Rolodex) Open(location string) (RolodexFile, error) {
}
}
// check if this is a native rolodex FS, then the work is done.
if lrf, ok := interface{}(f).(*localRolodexFile); ok {
if lf, ko := interface{}(lrf.f).(*LocalFile); ko {
if lf, ko := interface{}(f).(*LocalFile); ko {
localFile = lf
break
}
} else {
// not a native FS, so we need to read the file and create a local file.
bytes, rErr := io.ReadAll(f)

69
index/rolodex_file_loader.go
View File

@@ -43,15 +43,11 @@ func (l *LocalFS) Open(name string) (fs.File, error) {
}
if !filepath.IsAbs(name) {
var absErr error
name, absErr = filepath.Abs(filepath.Join(l.baseDirectory, name))
if absErr != nil {
return nil, absErr
}
name, _ = filepath.Abs(filepath.Join(l.baseDirectory, name))
}
if f, ok := l.Files[name]; ok {
return &localRolodexFile{f: f}, nil
return f.(*LocalFile), nil
} else {
return nil, &fs.PathError{Op: "open", Path: name, Err: fs.ErrNotExist}
}
@@ -67,6 +63,7 @@ type LocalFile struct {
readingErrors []error
index *SpecIndex
parsed *yaml.Node
offset int64
}
func (l *LocalFile) GetIndex() *SpecIndex {
@@ -155,13 +152,7 @@ func NewLocalFSWithConfig(config *LocalFSConfig) (*LocalFS, error) {
file := filepath.Base(config.BaseDirectory)
var absBaseDir string
var absBaseErr error
absBaseDir, absBaseErr = filepath.Abs(config.BaseDirectory)
if absBaseErr != nil {
return nil, absBaseErr
}
absBaseDir, _ = filepath.Abs(config.BaseDirectory)
walkErr := fs.WalkDir(config.DirFS, ".", func(p string, d fs.DirEntry, err error) error {
if err != nil {
@@ -169,7 +160,7 @@ func NewLocalFSWithConfig(config *LocalFSConfig) (*LocalFS, error) {
}
// we don't care about directories, or errors, just read everything we can.
if d == nil || d.IsDir() {
if d.IsDir() {
return nil
}
@@ -189,39 +180,20 @@ func NewLocalFSWithConfig(config *LocalFSConfig) (*LocalFS, error) {
extension := ExtractFileType(p)
var readingErrors []error
abs, absErr := filepath.Abs(filepath.Join(config.BaseDirectory, p))
if absErr != nil {
readingErrors = append(readingErrors, absErr)
log.Error("cannot create absolute path for file: ", "file", p, "error", absErr.Error())
}
abs, _ := filepath.Abs(filepath.Join(config.BaseDirectory, p))
var fileData []byte
switch extension {
case YAML, JSON:
dirFile, readErr := config.DirFS.Open(p)
dirFile, _ := config.DirFS.Open(p)
modTime := time.Now()
if readErr != nil {
allErrors = append(allErrors, readErr)
log.Error("[rolodex] cannot open file: ", "file", abs, "error", readErr.Error())
return nil
}
stat, statErr := dirFile.Stat()
if statErr != nil {
allErrors = append(allErrors, statErr)
log.Error("[rolodex] cannot stat file: ", "file", abs, "error", statErr.Error())
}
stat, _ := dirFile.Stat()
if stat != nil {
modTime = stat.ModTime()
}
fileData, readErr = io.ReadAll(dirFile)
if readErr != nil {
allErrors = append(allErrors, readErr)
log.Error("cannot read file data: ", "file", abs, "error", readErr.Error())
return nil
}
fileData, _ = io.ReadAll(dirFile)
log.Debug("collecting JSON/YAML file", "file", abs)
localFiles[abs] = &LocalFile{
filename: p,
@@ -287,27 +259,22 @@ func (l *LocalFile) Sys() interface{} {
return nil
}
type localRolodexFile struct {
f RolodexFile
offset int64
}
func (r *localRolodexFile) Close() error {
func (l *LocalFile) Close() error {
return nil
}
func (r *localRolodexFile) Stat() (fs.FileInfo, error) {
return r.f, nil
func (l *LocalFile) Stat() (fs.FileInfo, error) {
return l, nil
}
func (r *localRolodexFile) Read(b []byte) (int, error) {
if r.offset >= int64(len(r.f.GetContent())) {
func (l *LocalFile) Read(b []byte) (int, error) {
if l.offset >= int64(len(l.GetContent())) {
return 0, io.EOF
}
if r.offset < 0 {
return 0, &fs.PathError{Op: "read", Path: r.f.GetFullPath(), Err: fs.ErrInvalid}
if l.offset < 0 {
return 0, &fs.PathError{Op: "read", Path: l.GetFullPath(), Err: fs.ErrInvalid}
}
n := copy(b, r.f.GetContent()[r.offset:])
r.offset += int64(n)
n := copy(b, l.GetContent()[l.offset:])
l.offset += int64(n)
return n, nil
}

153
index/rolodex_file_loader_test.go
View File

@@ -5,6 +5,9 @@ package index
import (
"github.com/stretchr/testify/assert"
"io"
"io/fs"
"path/filepath"
"testing"
"testing/fstest"
"time"
@@ -14,6 +17,7 @@ func TestRolodexLoadsFilesCorrectly_NoErrors(t *testing.T) {
t.Parallel()
testFS := fstest.MapFS{
"spec.yaml": {Data: []byte("hip"), ModTime: time.Now()},
"spock.yaml": {Data: []byte("hip: : hello: :\n:hw"), ModTime: time.Now()},
"subfolder/spec1.json": {Data: []byte("hop"), ModTime: time.Now()},
"subfolder2/spec2.yaml": {Data: []byte("chop"), ModTime: time.Now()},
"subfolder2/hello.jpg": {Data: []byte("shop"), ModTime: time.Now()},
@@ -24,6 +28,151 @@ func TestRolodexLoadsFilesCorrectly_NoErrors(t *testing.T) {
t.Fatal(err)
}
assert.Len(t, fileFS.Files, 3)
assert.Len(t, fileFS.readingErrors, 0)
files := fileFS.GetFiles()
assert.Len(t, files, 4)
assert.Len(t, fileFS.GetErrors(), 0)
key, _ := filepath.Abs(filepath.Join(fileFS.baseDirectory, "spec.yaml"))
localFile := files[key]
assert.NotNil(t, localFile)
assert.Nil(t, localFile.GetIndex())
lf := localFile.(*LocalFile)
idx, ierr := lf.Index(CreateOpenAPIIndexConfig())
assert.NoError(t, ierr)
assert.NotNil(t, idx)
assert.NotNil(t, localFile.GetContent())
d, e := localFile.GetContentAsYAMLNode()
assert.NoError(t, e)
assert.NotNil(t, d)
assert.NotNil(t, localFile.GetIndex())
assert.Equal(t, YAML, localFile.GetFileExtension())
assert.Equal(t, key, localFile.GetFullPath())
assert.Equal(t, "spec.yaml", lf.Name())
assert.Equal(t, int64(3), lf.Size())
assert.Equal(t, fs.FileMode(0), lf.Mode())
assert.False(t, lf.IsDir())
assert.Equal(t, time.Now().Unix(), lf.ModTime().Unix())
assert.Nil(t, lf.Sys())
assert.Nil(t, lf.Close())
q, w := lf.Stat()
assert.NotNil(t, q)
assert.NoError(t, w)
b, x := io.ReadAll(lf)
assert.Len(t, b, 3)
assert.NoError(t, x)
assert.Equal(t, key, lf.FullPath())
assert.Len(t, localFile.GetErrors(), 0)
// try and reindex
idx, ierr = lf.Index(CreateOpenAPIIndexConfig())
assert.NoError(t, ierr)
assert.NotNil(t, idx)
key, _ = filepath.Abs(filepath.Join(fileFS.baseDirectory, "spock.yaml"))
localFile = files[key]
assert.NotNil(t, localFile)
assert.Nil(t, localFile.GetIndex())
lf = localFile.(*LocalFile)
idx, ierr = lf.Index(CreateOpenAPIIndexConfig())
assert.Error(t, ierr)
assert.Nil(t, idx)
assert.NotNil(t, localFile.GetContent())
assert.Nil(t, localFile.GetIndex())
}
func TestRolodexLocalFS_NoConfig(t *testing.T) {
lfs := &LocalFS{}
f, e := lfs.Open("test.yaml")
assert.Nil(t, f)
assert.Error(t, e)
}
func TestRolodexLocalFS_NoLookup(t *testing.T) {
cf := CreateClosedAPIIndexConfig()
lfs := &LocalFS{indexConfig: cf}
f, e := lfs.Open("test.yaml")
assert.Nil(t, f)
assert.Error(t, e)
}
func TestRolodexLocalFS_BadAbsFile(t *testing.T) {
cf := CreateOpenAPIIndexConfig()
lfs := &LocalFS{indexConfig: cf}
f, e := lfs.Open("/test.yaml")
assert.Nil(t, f)
assert.Error(t, e)
}
func TestRolodexLocalFile_BadParse(t *testing.T) {
lf := &LocalFile{}
n, e := lf.GetContentAsYAMLNode()
assert.Nil(t, n)
assert.Error(t, e)
assert.Equal(t, "no data to parse for file: ", e.Error())
}
func TestRolodexLocalFile_NoIndexRoot(t *testing.T) {
lf := &LocalFile{data: []byte("burders"), index: &SpecIndex{}}
n, e := lf.GetContentAsYAMLNode()
assert.NotNil(t, n)
assert.NoError(t, e)
}
func TestRolodexLocalFile_IndexSingleFile(t *testing.T) {
testFS := fstest.MapFS{
"spec.yaml": {Data: []byte("hip"), ModTime: time.Now()},
"spock.yaml": {Data: []byte("hop"), ModTime: time.Now()},
"i-am-a-dir": {Mode: fs.FileMode(fs.ModeDir), ModTime: time.Now()},
}
fileFS, _ := NewLocalFS("spec.yaml", testFS)
files := fileFS.GetFiles()
assert.Len(t, files, 1)
}
func TestRolodexLocalFile_TestFilters(t *testing.T) {
testFS := fstest.MapFS{
"spec.yaml": {Data: []byte("hip"), ModTime: time.Now()},
"spock.yaml": {Data: []byte("pip"), ModTime: time.Now()},
"jam.jpg": {Data: []byte("sip"), ModTime: time.Now()},
}
fileFS, _ := NewLocalFSWithConfig(&LocalFSConfig{
BaseDirectory: ".",
FileFilters: []string{"spec.yaml", "spock.yaml", "jam.jpg"},
DirFS: testFS,
})
files := fileFS.GetFiles()
assert.Len(t, files, 2)
}
func TestRolodexLocalFile_TestBasFS(t *testing.T) {
testFS := test_badfs{}
fileFS, err := NewLocalFSWithConfig(&LocalFSConfig{
BaseDirectory: ".",
DirFS: &testFS,
})
assert.Error(t, err)
assert.Nil(t, fileFS)
}

4
index/rolodex_test.go
View File

@@ -96,10 +96,10 @@ type test_badfs struct {
func (t *test_badfs) Open(v string) (fs.File, error) {
ok := false
if v != "/" && v != "http://localhost/test.yaml" {
if v != "/" && v != "." && v != "http://localhost/test.yaml" {
ok = true
}
if v == "http://localhost/goodstat.yaml" || v == "goodstat.yaml" {
if v == "http://localhost/goodstat.yaml" || strings.HasSuffix(v, "goodstat.yaml") {
ok = true
t.goodstat = true
}