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tests: remove err from message when testify prints it already

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For instance `require.NoError` will print the unexpected error; we don't
need to include it in the message.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
This commit is contained in:
Bryan Boreham 2024-02-01 14:18:01 +00:00
parent 1a47c7d59b
commit 16e68c01e4
6 changed files with 18 additions and 19 deletions
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2
cmd/prometheus/main_unix_test.go
View file

@ -73,6 +73,6 @@ Loop:
require.Error(t, err, "prometheus didn't shutdown gracefully after sending the Interrupt signal")
// TODO - find a better way to detect when the process didn't exit as expected!
if stoppedErr != nil {
require.EqualError(t, stoppedErr, "signal: interrupt", "prometheus exited with an unexpected error: %v", stoppedErr)
require.EqualError(t, stoppedErr, "signal: interrupt", "prometheus exit")
}
}

2
tsdb/db_test.go
View file

@ -3480,7 +3480,7 @@ func testQuerierShouldNotPanicIfHeadChunkIsTruncatedWhileReadingQueriedChunks(t
// when the iterator tries to fetch an head chunk which has been offloaded because
// of the head compaction in the meanwhile.
if firstErr != nil {
require.ErrorContains(t, firstErr, "cannot populate chunk", "unexpected error: %s", firstErr.Error())
require.ErrorContains(t, firstErr, "cannot populate chunk")
}
}

12
tsdb/fileutil/flock_test.go
View file

@ -33,12 +33,12 @@ func TestLocking(t *testing.T) {
require.Error(t, err, "File %q unexpectedly exists.", fileName)
lock, existed, err := Flock(fileName)
require.NoError(t, err, "Error locking file %q: %s", fileName, err)
require.NoError(t, err, "Error locking file %q", fileName)
require.False(t, existed, "File %q reported as existing during locking.", fileName)
// File must now exist.
_, err = os.Stat(fileName)
require.NoError(t, err, "Could not stat file %q expected to exist: %s", fileName, err)
require.NoError(t, err, "Could not stat file %q expected to exist", fileName)
// Try to lock again.
lockedAgain, existed, err := Flock(fileName)
@ -47,17 +47,17 @@ func TestLocking(t *testing.T) {
require.True(t, existed, "Existing file %q not recognized.", fileName)
err = lock.Release()
require.NoError(t, err, "Error releasing lock for file %q: %s", fileName, err)
require.NoError(t, err, "Error releasing lock for file %q", fileName)
// File must still exist.
_, err = os.Stat(fileName)
require.NoError(t, err, "Could not stat file %q expected to exist: %s", fileName, err)
require.NoError(t, err, "Could not stat file %q expected to exist", fileName)
// Lock existing file.
lock, existed, err = Flock(fileName)
require.NoError(t, err, "Error locking file %q: %s", fileName, err)
require.NoError(t, err, "Error locking file %q", fileName)
require.True(t, existed, "Existing file %q not recognized.", fileName)
err = lock.Release()
require.NoError(t, err, "Error releasing lock for file %q: %s", fileName, err)
require.NoError(t, err, "Error releasing lock for file %q", fileName)
}

2
tsdb/querier_test.go
View file

@ -3084,7 +3084,7 @@ func TestClose(t *testing.T) {
createBlock(t, dir, genSeries(1, 1, 10, 20))
db, err := Open(dir, nil, nil, DefaultOptions(), nil)
require.NoError(t, err, "Opening test storage failed: %s", err)
require.NoError(t, err, "Opening test storage failed: %s")
defer func() {
require.NoError(t, db.Close())
}()

7
tsdb/wlog/reader_test.go
View file

@ -186,10 +186,9 @@ func TestReader(t *testing.T) {
require.Equal(t, c.exp[j], rec, "Bytes within record did not match expected Bytes")
}
if !c.fail {
require.NoError(t, r.Err(), "unexpected error: %s", r.Err())
}
if c.fail {
require.Error(t, r.Err(), "expected error but got none")
require.NoError(t, r.Err())
} else {
require.Error(t, r.Err())
}
})
}

12
web/api/v1/api_test.go
View file

@ -295,7 +295,7 @@ func (m *rulesRetrieverMock) CreateRuleGroups() {
}
recordingExpr, err := parser.ParseExpr(`vector(1)`)
require.NoError(m.testing, err, "unable to parse alert expression: %s", err)
require.NoError(m.testing, err, "unable to parse alert expression")
recordingRule := rules.NewRecordingRule("recording-rule-1", recordingExpr, labels.Labels{})
r = append(r, recordingRule)
@ -3238,10 +3238,10 @@ func TestRespondError(t *testing.T) {
defer s.Close()
resp, err := http.Get(s.URL)
require.NoError(t, err, "Error on test request: %s", err)
require.NoError(t, err, "Error on test request")
body, err := io.ReadAll(resp.Body)
defer resp.Body.Close()
require.NoError(t, err, "Error reading response body: %s", err)
require.NoError(t, err, "Error reading response body")
want, have := http.StatusServiceUnavailable, resp.StatusCode
require.Equal(t, want, have, "Return code %d expected in error response but got %d", want, have)
h := resp.Header.Get("Content-Type")
@ -3249,7 +3249,7 @@ func TestRespondError(t *testing.T) {
var res Response
err = json.Unmarshal(body, &res)
require.NoError(t, err, "Error unmarshaling JSON body: %s", err)
require.NoError(t, err, "Error unmarshaling JSON body")
exp := &Response{
Status: statusError,
@ -3379,7 +3379,7 @@ func TestParseTime(t *testing.T) {
for _, test := range tests {
ts, err := parseTime(test.input)
if !test.fail {
require.NoError(t, err, "Unexpected error for %q: %s", test.input, err)
require.NoError(t, err, "Unexpected error for %q", test.input)
require.NotNil(t, ts)
require.True(t, ts.Equal(test.result), "Expected time %v for input %q but got %v", test.result, test.input, ts)
continue
@ -3429,7 +3429,7 @@ func TestParseDuration(t *testing.T) {
for _, test := range tests {
d, err := parseDuration(test.input)
if !test.fail {
require.NoError(t, err, "Unexpected error for %q: %s", test.input, err)
require.NoError(t, err, "Unexpected error for %q", test.input)
require.Equal(t, test.result, d, "Expected duration %v for input %q but got %v", test.result, test.input, d)
continue
}