mlog: refactor tests to use massert
This commit is contained in:
parent
58fd73d540
commit
f0032a19d1
@ -6,70 +6,88 @@ import (
|
||||
. "testing"
|
||||
|
||||
"github.com/ansel1/merry"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/mediocregopher/mediocre-go-lib/mtest/massert"
|
||||
)
|
||||
|
||||
func TestErrKV(t *T) {
|
||||
assertErrKV := func(err error, exp KV) {
|
||||
assertErrKV := func(err error, exp KV) massert.Assertion {
|
||||
got := KV(ErrKV(err).KV())
|
||||
errSrc := got["errSrc"]
|
||||
assert.NotEmpty(t, errSrc)
|
||||
assert.True(t, strings.HasPrefix(errSrc.(string), "mlog/errctx_test.go"))
|
||||
delete(got, "errSrc")
|
||||
assert.Equal(t, exp, got)
|
||||
return massert.All(
|
||||
massert.Not(massert.Nil(errSrc)),
|
||||
massert.Equal(true, strings.HasPrefix(errSrc.(string), "mlog/errctx_test.go")),
|
||||
massert.Equal(exp, got),
|
||||
)
|
||||
}
|
||||
|
||||
err := merry.New("foo")
|
||||
assertErrKV(err, KV{"err": err.Error()})
|
||||
massert.Fatal(t, assertErrKV(err, KV{"err": err.Error()}))
|
||||
|
||||
kv := KV{"a": "a"}
|
||||
err2 := ErrWithKV(err, kv)
|
||||
assertErrKV(err, KV{"err": err.Error()})
|
||||
assertErrKV(err2, KV{"err": err.Error(), "a": "a"})
|
||||
massert.Fatal(t, massert.All(
|
||||
assertErrKV(err, KV{"err": err.Error()}),
|
||||
assertErrKV(err2, KV{"err": err.Error(), "a": "a"}),
|
||||
))
|
||||
|
||||
// changing the kv now shouldn't do anything
|
||||
kv["a"] = "b"
|
||||
assertErrKV(err, KV{"err": err.Error()})
|
||||
assertErrKV(err2, KV{"err": err.Error(), "a": "a"})
|
||||
massert.Fatal(t, massert.All(
|
||||
assertErrKV(err, KV{"err": err.Error()}),
|
||||
assertErrKV(err2, KV{"err": err.Error(), "a": "a"}),
|
||||
))
|
||||
|
||||
// a new ErrWithKV shouldn't affect the previous one
|
||||
err3 := ErrWithKV(err2, KV{"b": "b"})
|
||||
assertErrKV(err, KV{"err": err.Error()})
|
||||
assertErrKV(err2, KV{"err": err2.Error(), "a": "a"})
|
||||
assertErrKV(err3, KV{"err": err3.Error(), "a": "a", "b": "b"})
|
||||
massert.Fatal(t, massert.All(
|
||||
assertErrKV(err, KV{"err": err.Error()}),
|
||||
assertErrKV(err2, KV{"err": err2.Error(), "a": "a"}),
|
||||
assertErrKV(err3, KV{"err": err3.Error(), "a": "a", "b": "b"}),
|
||||
))
|
||||
|
||||
// make sure precedence works
|
||||
err4 := ErrWithKV(err3, KV{"b": "bb"})
|
||||
assertErrKV(err, KV{"err": err.Error()})
|
||||
assertErrKV(err2, KV{"err": err2.Error(), "a": "a"})
|
||||
assertErrKV(err3, KV{"err": err3.Error(), "a": "a", "b": "b"})
|
||||
assertErrKV(err4, KV{"err": err4.Error(), "a": "a", "b": "bb"})
|
||||
massert.Fatal(t, massert.All(
|
||||
assertErrKV(err, KV{"err": err.Error()}),
|
||||
assertErrKV(err2, KV{"err": err2.Error(), "a": "a"}),
|
||||
assertErrKV(err3, KV{"err": err3.Error(), "a": "a", "b": "b"}),
|
||||
assertErrKV(err4, KV{"err": err4.Error(), "a": "a", "b": "bb"}),
|
||||
))
|
||||
}
|
||||
|
||||
func TestCtxKV(t *T) {
|
||||
ctx := context.Background()
|
||||
assert.Equal(t, KV{}, CtxKV(ctx))
|
||||
massert.Fatal(t, massert.Equal(KV{}, CtxKV(ctx)))
|
||||
|
||||
kv := KV{"a": "a"}
|
||||
ctx2 := CtxWithKV(ctx, kv)
|
||||
assert.Equal(t, KV{}, CtxKV(ctx))
|
||||
assert.Equal(t, KV{"a": "a"}, CtxKV(ctx2))
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{}, CtxKV(ctx)),
|
||||
massert.Equal(KV{"a": "a"}, CtxKV(ctx2)),
|
||||
))
|
||||
|
||||
// changing the kv now shouldn't do anything
|
||||
kv["a"] = "b"
|
||||
assert.Equal(t, KV{}, CtxKV(ctx))
|
||||
assert.Equal(t, KV{"a": "a"}, CtxKV(ctx2))
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{}, CtxKV(ctx)),
|
||||
massert.Equal(KV{"a": "a"}, CtxKV(ctx2)),
|
||||
))
|
||||
|
||||
// a new CtxWithKV shouldn't affect the previous one
|
||||
ctx3 := CtxWithKV(ctx2, KV{"b": "b"})
|
||||
assert.Equal(t, KV{}, CtxKV(ctx))
|
||||
assert.Equal(t, KV{"a": "a"}, CtxKV(ctx2))
|
||||
assert.Equal(t, KV{"a": "a", "b": "b"}, CtxKV(ctx3))
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{}, CtxKV(ctx)),
|
||||
massert.Equal(KV{"a": "a"}, CtxKV(ctx2)),
|
||||
massert.Equal(KV{"a": "a", "b": "b"}, CtxKV(ctx3)),
|
||||
))
|
||||
|
||||
// make sure precedence works
|
||||
ctx4 := CtxWithKV(ctx3, KV{"b": "bb"})
|
||||
assert.Equal(t, KV{}, CtxKV(ctx))
|
||||
assert.Equal(t, KV{"a": "a"}, CtxKV(ctx2))
|
||||
assert.Equal(t, KV{"a": "a", "b": "b"}, CtxKV(ctx3))
|
||||
assert.Equal(t, KV{"a": "a", "b": "bb"}, CtxKV(ctx4))
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{}, CtxKV(ctx)),
|
||||
massert.Equal(KV{"a": "a"}, CtxKV(ctx2)),
|
||||
massert.Equal(KV{"a": "a", "b": "b"}, CtxKV(ctx3)),
|
||||
massert.Equal(KV{"a": "a", "b": "bb"}, CtxKV(ctx4)),
|
||||
))
|
||||
}
|
||||
|
@ -10,35 +10,44 @@ import (
|
||||
"time"
|
||||
|
||||
"github.com/mediocregopher/mediocre-go-lib/mtest/massert"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestTruncate(t *T) {
|
||||
assert.Equal(t, "abc", Truncate("abc", 4))
|
||||
assert.Equal(t, "abc", Truncate("abc", 3))
|
||||
assert.Equal(t, "ab...", Truncate("abc", 2))
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal("abc", Truncate("abc", 4)),
|
||||
massert.Equal("abc", Truncate("abc", 3)),
|
||||
massert.Equal("ab...", Truncate("abc", 2)),
|
||||
))
|
||||
}
|
||||
|
||||
func TestKV(t *T) {
|
||||
var kv KV
|
||||
assert.NotNil(t, kv.KV())
|
||||
assert.Empty(t, kv.KV())
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Not(massert.Nil(kv.KV())),
|
||||
massert.Len(kv.KV(), 0),
|
||||
))
|
||||
|
||||
// test that the KV method returns a new KV instance
|
||||
kv = KV{"foo": "a"}
|
||||
kv2 := KV(kv.KV())
|
||||
kv["bar"] = "b"
|
||||
kv2 := kv.KV()
|
||||
kv["bur"] = "b"
|
||||
kv2["bar"] = "bb"
|
||||
assert.Equal(t, KV{"foo": "a", "bar": "b"}, kv)
|
||||
assert.Equal(t, KV{"foo": "a", "bar": "bb"}, kv2)
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{"foo": "a", "bur": "b"}, kv),
|
||||
massert.Equal(KV{"foo": "a", "bar": "bb"}, kv2),
|
||||
))
|
||||
|
||||
// test that the Set method returns a new KV instance
|
||||
kv = KV{"foo": "a"}
|
||||
kv2 = kv.Set("bar", "wat")
|
||||
assert.Equal(t, KV{"foo": "a"}, kv)
|
||||
assert.Equal(t, KV{"foo": "a", "bar": "wat"}, kv2)
|
||||
kv["bur"] = "ok"
|
||||
massert.Fatal(t, massert.All(
|
||||
massert.Equal(KV{"foo": "a", "bur": "ok"}, kv),
|
||||
massert.Equal(KV{"foo": "a", "bar": "wat"}, kv2),
|
||||
))
|
||||
}
|
||||
|
||||
func TestLLog(t *T) {
|
||||
func TestLogger(t *T) {
|
||||
buf := new(bytes.Buffer)
|
||||
l := NewLogger(struct {
|
||||
io.Writer
|
||||
@ -49,15 +58,17 @@ func TestLLog(t *T) {
|
||||
})
|
||||
l.testMsgWrittenCh = make(chan struct{}, 10)
|
||||
|
||||
assertOut := func(expected string) {
|
||||
assertOut := func(expected string) massert.Assertion {
|
||||
select {
|
||||
case <-l.testMsgWrittenCh:
|
||||
case <-time.After(1 * time.Second):
|
||||
t.Fatal("waited too long for msg to write")
|
||||
}
|
||||
out, err := buf.ReadString('\n')
|
||||
require.NoError(t, err)
|
||||
assert.Equal(t, expected, out)
|
||||
return massert.All(
|
||||
massert.Nil(err),
|
||||
massert.Equal(expected, out),
|
||||
)
|
||||
}
|
||||
|
||||
// Default max level should be INFO
|
||||
@ -65,9 +76,11 @@ func TestLLog(t *T) {
|
||||
l.Log(InfoLevel, "bar")
|
||||
l.Log(WarnLevel, "baz")
|
||||
l.Log(ErrorLevel, "buz")
|
||||
assertOut("~ INFO -- bar\n")
|
||||
assertOut("~ WARN -- baz\n")
|
||||
assertOut("~ ERROR -- buz\n")
|
||||
massert.Fatal(t, massert.All(
|
||||
assertOut("~ INFO -- bar\n"),
|
||||
assertOut("~ WARN -- baz\n"),
|
||||
assertOut("~ ERROR -- buz\n"),
|
||||
))
|
||||
|
||||
{
|
||||
l := l.WithMaxLevel(WarnLevel)
|
||||
@ -75,8 +88,10 @@ func TestLLog(t *T) {
|
||||
l.Log(InfoLevel, "bar")
|
||||
l.Log(WarnLevel, "baz")
|
||||
l.Log(ErrorLevel, "buz", KV{"a": "b"})
|
||||
assertOut("~ WARN -- baz\n")
|
||||
assertOut("~ ERROR -- buz -- a=\"b\"\n")
|
||||
massert.Fatal(t, massert.All(
|
||||
assertOut("~ WARN -- baz\n"),
|
||||
assertOut("~ ERROR -- buz -- a=\"b\"\n"),
|
||||
))
|
||||
}
|
||||
|
||||
{
|
||||
@ -87,61 +102,72 @@ func TestLLog(t *T) {
|
||||
l2.Log(InfoLevel, "bar")
|
||||
l2.Log(WarnLevel, "baz")
|
||||
l.Log(ErrorLevel, "buz")
|
||||
assertOut("~ INFO -- BAR\n")
|
||||
assertOut("~ WARN -- BAZ\n")
|
||||
assertOut("~ ERROR -- buz\n")
|
||||
massert.Fatal(t, massert.All(
|
||||
assertOut("~ INFO -- BAR\n"),
|
||||
assertOut("~ WARN -- BAZ\n"),
|
||||
assertOut("~ ERROR -- buz\n"),
|
||||
))
|
||||
}
|
||||
}
|
||||
|
||||
func TestDefaultWriteFn(t *T) {
|
||||
assertFormat := func(postfix string, msg Message) {
|
||||
assertFormat := func(postfix string, msg Message) massert.Assertion {
|
||||
expectedRegex := regexp.MustCompile(`^~ ` + postfix + `\n$`)
|
||||
buf := bytes.NewBuffer(make([]byte, 0, 128))
|
||||
assert.NoError(t, DefaultWriteFn(buf, msg))
|
||||
writeErr := DefaultWriteFn(buf, msg)
|
||||
line, err := buf.ReadString('\n')
|
||||
require.NoError(t, err)
|
||||
assert.True(t, expectedRegex.MatchString(line), "regex: %q line: %q", expectedRegex.String(), line)
|
||||
return massert.Comment(
|
||||
massert.All(
|
||||
massert.Nil(writeErr),
|
||||
massert.Nil(err),
|
||||
massert.Equal(true, expectedRegex.MatchString(line)),
|
||||
),
|
||||
"line:%q", line,
|
||||
)
|
||||
}
|
||||
|
||||
msg := Message{Level: InfoLevel, Msg: "this is a test"}
|
||||
assertFormat("INFO -- this is a test", msg)
|
||||
massert.Fatal(t, assertFormat("INFO -- this is a test", msg))
|
||||
|
||||
msg.KV = KV{}.KV()
|
||||
assertFormat("INFO -- this is a test", msg)
|
||||
massert.Fatal(t, assertFormat("INFO -- this is a test", msg))
|
||||
|
||||
msg.KV = KV{"foo": "a"}.KV()
|
||||
assertFormat("INFO -- this is a test -- foo=\"a\"", msg)
|
||||
massert.Fatal(t, assertFormat("INFO -- this is a test -- foo=\"a\"", msg))
|
||||
|
||||
msg.KV = KV{"foo": "a", "bar": "b"}.KV()
|
||||
assertFormat("INFO -- this is a test -- bar=\"b\" foo=\"a\"", msg)
|
||||
massert.Fatal(t,
|
||||
assertFormat("INFO -- this is a test -- bar=\"b\" foo=\"a\"", msg))
|
||||
}
|
||||
|
||||
func TestMerge(t *T) {
|
||||
assertMerge := func(exp KV, kvs ...KVer) {
|
||||
assertMerge := func(exp KV, kvs ...KVer) massert.Assertion {
|
||||
got := merge(kvs...)
|
||||
assert.Equal(t, exp, got)
|
||||
return massert.Equal(exp, got)
|
||||
}
|
||||
|
||||
assertMerge(KV{})
|
||||
assertMerge(KV{}, nil)
|
||||
assertMerge(KV{}, nil, nil)
|
||||
massert.Fatal(t, massert.All(
|
||||
assertMerge(KV{}),
|
||||
assertMerge(KV{}, nil),
|
||||
assertMerge(KV{}, nil, nil),
|
||||
|
||||
assertMerge(KV{"a": "a"}, KV{"a": "a"})
|
||||
assertMerge(KV{"a": "a"}, nil, KV{"a": "a"})
|
||||
assertMerge(KV{"a": "a"}, KV{"a": "a"}, nil)
|
||||
assertMerge(KV{"a": "a"}, KV{"a": "a"}),
|
||||
assertMerge(KV{"a": "a"}, nil, KV{"a": "a"}),
|
||||
assertMerge(KV{"a": "a"}, KV{"a": "a"}, nil),
|
||||
|
||||
assertMerge(
|
||||
KV{"a": "a", "b": "b"},
|
||||
KV{"a": "a"}, KV{"b": "b"},
|
||||
)
|
||||
assertMerge(
|
||||
KV{"a": "a", "b": "b"},
|
||||
KV{"a": "a"}, KV{"b": "b"},
|
||||
)
|
||||
assertMerge(
|
||||
KV{"a": "b"},
|
||||
KV{"a": "a"}, KV{"a": "b"},
|
||||
)
|
||||
assertMerge(
|
||||
KV{"a": "a", "b": "b"},
|
||||
KV{"a": "a"}, KV{"b": "b"},
|
||||
),
|
||||
assertMerge(
|
||||
KV{"a": "a", "b": "b"},
|
||||
KV{"a": "a"}, KV{"b": "b"},
|
||||
),
|
||||
assertMerge(
|
||||
KV{"a": "b"},
|
||||
KV{"a": "a"}, KV{"a": "b"},
|
||||
),
|
||||
))
|
||||
}
|
||||
|
||||
func TestPrefix(t *T) {
|
||||
|
Loading…
Reference in New Issue
Block a user