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Refactor.

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This commit is contained in:
Nuno Cruces
2023-01-28 12:47:39 +00:00
parent f4125bcd93
commit 0ace464670
7 changed files with 90 additions and 72 deletions
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40
vfs_test.go
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@@ -7,12 +7,20 @@ import (
"io/fs"
"math/rand"
"os"
"path/filepath"
"testing"
"time"
"github.com/ncruces/julianday"
)
func Test_vfsExit(t *testing.T) {
mem := newMemory(128)
defer func() { _ = recover() }()
vfsExit(context.TODO(), mem.mod, 1)
t.Error("should have panicked")
}
func Test_vfsLocaltime(t *testing.T) {
mem := newMemory(128)
@@ -96,43 +104,40 @@ func Test_vfsCurrentTime(t *testing.T) {
}
func Test_vfsCurrentTime64(t *testing.T) {
memory := make(mockMemory, 128)
module := &mockModule{&memory}
mem := newMemory(128)
now := time.Now()
time.Sleep(time.Millisecond)
rc := vfsCurrentTime64(context.TODO(), module, 0, 4)
rc := vfsCurrentTime64(context.TODO(), mem.mod, 0, 4)
if rc != 0 {
t.Fatal("returned", rc)
}
day, nsec := julianday.Date(now)
want := day*86_400_000 + nsec/1_000_000
if got, _ := memory.ReadUint64Le(4); int64(got)-want > 100 {
if got := mem.readUint64(4); float32(got) != float32(want) {
t.Errorf("got %v, want %v", got, want)
}
}
func Test_vfsFullPathname(t *testing.T) {
memory := make(mockMemory, 128+_MAX_PATHNAME)
module := &mockModule{&memory}
mem := newMemory(128)
mem.writeString(4, ".")
memory.Write(4, []byte{'.', 0})
rc := vfsFullPathname(context.TODO(), module, 0, 4, 0, 8)
rc := vfsFullPathname(context.TODO(), mem.mod, 0, 4, 0, 8)
if rc != uint32(CANTOPEN_FULLPATH) {
t.Errorf("returned %d, want %d", rc, CANTOPEN_FULLPATH)
}
rc = vfsFullPathname(context.TODO(), module, 0, 4, _MAX_PATHNAME, 8)
rc = vfsFullPathname(context.TODO(), mem.mod, 0, 4, _MAX_PATHNAME, 8)
if rc != _OK {
t.Fatal("returned", rc)
}
// want, _ := filepath.Abs(".")
// if got := getString(&memory, 8, _MAX_PATHNAME); got != want {
// t.Errorf("got %v, want %v", got, want)
// }
want, _ := filepath.Abs(".")
if got := mem.readString(8, _MAX_PATHNAME); got != want {
t.Errorf("got %v, want %v", got, want)
}
}
func Test_vfsDelete(t *testing.T) {
@@ -156,7 +161,12 @@ func Test_vfsDelete(t *testing.T) {
}
if _, err := os.Stat(name); !errors.Is(err, fs.ErrNotExist) {
t.Error("did not delete the file")
t.Fatal("did not delete the file")
}
rc = vfsDelete(context.TODO(), module, 0, 4, 1)
if rc != _OK {
t.Fatal("returned", rc)
}
}