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arnehormannarnehormann
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Merge pull request #62 from arnehormann/master
don't be strict in test for warnings
2 parents 73f5a73 + b14a441 commit e0f1d77

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‎driver_test.go‎

Lines changed: 66 additions & 67 deletions
Original file line numberDiff line numberDiff line change
@@ -52,6 +52,55 @@ func init() {
5252
}
5353
}
5454

55+
type DBTest struct {
56+
*testing.T
57+
db *sql.DB
58+
}
59+
60+
func runTests(t *testing.T, name, dsn string, tests ...func(dbt *DBTest)) {
61+
if !available {
62+
t.Logf("MySQL-Server not running on %s. Skipping %s", netAddr, name)
63+
return
64+
}
65+
66+
db, err := sql.Open("mysql", dsn)
67+
if err != nil {
68+
t.Fatalf("Error connecting: %v", err)
69+
}
70+
defer db.Close()
71+
72+
db.Exec("DROP TABLE IF EXISTS test")
73+
74+
dbt := &DBTest{t, db}
75+
for _, test := range tests {
76+
test(dbt)
77+
dbt.db.Exec("DROP TABLE IF EXISTS test")
78+
}
79+
}
80+
81+
func (dbt *DBTest) fail(method, query string, err error) {
82+
if len(query) > 300 {
83+
query = "[query too large to print]"
84+
}
85+
dbt.Fatalf("Error on %s %s: %v", method, query, err)
86+
}
87+
88+
func (dbt *DBTest) mustExec(query string, args ...interface{}) (res sql.Result) {
89+
res, err := dbt.db.Exec(query, args...)
90+
if err != nil {
91+
dbt.fail("Exec", query, err)
92+
}
93+
return res
94+
}
95+
96+
func (dbt *DBTest) mustQuery(query string, args ...interface{}) (rows *sql.Rows) {
97+
rows, err := dbt.db.Query(query, args...)
98+
if err != nil {
99+
dbt.fail("Query", query, err)
100+
}
101+
return rows
102+
}
103+
55104
func TestCharset(t *testing.T) {
56105
mustSetCharset := func(charsetParam, expected string) {
57106
db, err := sql.Open("mysql", strings.Replace(dsn, charset, charsetParam, 1))
@@ -111,57 +160,8 @@ func TestFailingCharset(t *testing.T) {
111160
}
112161
}
113162

114-
type DBTest struct {
115-
*testing.T
116-
db *sql.DB
117-
}
118-
119-
func runTests(t *testing.T, name string, tests ...func(dbt *DBTest)) {
120-
if !available {
121-
t.Logf("MySQL-Server not running on %s. Skipping %s", netAddr, name)
122-
return
123-
}
124-
125-
db, err := sql.Open("mysql", dsn)
126-
if err != nil {
127-
t.Fatalf("Error connecting: %v", err)
128-
}
129-
defer db.Close()
130-
131-
db.Exec("DROP TABLE IF EXISTS test")
132-
133-
dbt := &DBTest{t, db}
134-
for _, test := range tests {
135-
test(dbt)
136-
dbt.db.Exec("DROP TABLE IF EXISTS test")
137-
}
138-
}
139-
140-
func (dbt *DBTest) fail(method, query string, err error) {
141-
if len(query) > 300 {
142-
query = "[query too large to print]"
143-
}
144-
dbt.Fatalf("Error on %s %s: %v", method, query, err)
145-
}
146-
147-
func (dbt *DBTest) mustExec(query string, args ...interface{}) (res sql.Result) {
148-
res, err := dbt.db.Exec(query, args...)
149-
if err != nil {
150-
dbt.fail("Exec", query, err)
151-
}
152-
return res
153-
}
154-
155-
func (dbt *DBTest) mustQuery(query string, args ...interface{}) (rows *sql.Rows) {
156-
rows, err := dbt.db.Query(query, args...)
157-
if err != nil {
158-
dbt.fail("Query", query, err)
159-
}
160-
return rows
161-
}
162-
163163
func TestRawBytesResultExceedsBuffer(t *testing.T) {
164-
runTests(t, "TestRawBytesResultExceedsBuffer", func(dbt *DBTest) {
164+
runTests(t, "TestRawBytesResultExceedsBuffer", dsn, func(dbt *DBTest) {
165165
// defaultBufSize from buffer.go
166166
expected := strings.Repeat("abc", defaultBufSize)
167167
rows := dbt.mustQuery("SELECT '" + expected + "'")
@@ -178,7 +178,7 @@ func TestRawBytesResultExceedsBuffer(t *testing.T) {
178178
}
179179

180180
func TestCRUD(t *testing.T) {
181-
runTests(t, "TestCRUD", func(dbt *DBTest) {
181+
runTests(t, "TestCRUD", dsn, func(dbt *DBTest) {
182182
// Create Table
183183
dbt.mustExec("CREATE TABLE test (value BOOL)")
184184

@@ -270,7 +270,7 @@ func TestCRUD(t *testing.T) {
270270
}
271271

272272
func TestInt(t *testing.T) {
273-
runTests(t, "TestInt", func(dbt *DBTest) {
273+
runTests(t, "TestInt", dsn, func(dbt *DBTest) {
274274
types := [5]string{"TINYINT", "SMALLINT", "MEDIUMINT", "INT", "BIGINT"}
275275
in := int64(42)
276276
var out int64
@@ -317,7 +317,7 @@ func TestInt(t *testing.T) {
317317
}
318318

319319
func TestFloat(t *testing.T) {
320-
runTests(t, "TestFloat", func(dbt *DBTest) {
320+
runTests(t, "TestFloat", dsn, func(dbt *DBTest) {
321321
types := [2]string{"FLOAT", "DOUBLE"}
322322
in := float32(42.23)
323323
var out float32
@@ -340,7 +340,7 @@ func TestFloat(t *testing.T) {
340340
}
341341

342342
func TestString(t *testing.T) {
343-
runTests(t, "TestString", func(dbt *DBTest) {
343+
runTests(t, "TestString", dsn, func(dbt *DBTest) {
344344
types := [6]string{"CHAR(255)", "VARCHAR(255)", "TINYTEXT", "TEXT", "MEDIUMTEXT", "LONGTEXT"}
345345
in := "κόσμε üöäßñóùéàâÿœ'îë Árvíztűrő いろはにほへとちりぬるを イロハニホヘト דג סקרן чащах น่าฟังเอย"
346346
var out string
@@ -473,18 +473,15 @@ func TestDateTime(t *testing.T) {
473473
}
474474
}
475475

476-
oldDsn := dsn
477-
usedDsn := oldDsn + "&sql_mode=ALLOW_INVALID_DATES"
476+
timeDsn := dsn + "&sql_mode=ALLOW_INVALID_DATES"
478477
for _, v := range setups {
479478
s = v
480-
dsn = usedDsn + s.dsnSuffix
481-
runTests(t, "TestDateTime", testTime)
479+
runTests(t, "TestDateTime", timeDsn+s.dsnSuffix, testTime)
482480
}
483-
dsn = oldDsn
484481
}
485482

486483
func TestNULL(t *testing.T) {
487-
runTests(t, "TestNULL", func(dbt *DBTest) {
484+
runTests(t, "TestNULL", dsn, func(dbt *DBTest) {
488485
nullStmt, err := dbt.db.Prepare("SELECT NULL")
489486
if err != nil {
490487
dbt.Fatal(err)
@@ -600,7 +597,7 @@ func TestNULL(t *testing.T) {
600597
}
601598

602599
func TestLongData(t *testing.T) {
603-
runTests(t, "TestLongData", func(dbt *DBTest) {
600+
runTests(t, "TestLongData", dsn, func(dbt *DBTest) {
604601
var maxAllowedPacketSize int
605602
err := dbt.db.QueryRow("select @@max_allowed_packet").Scan(&maxAllowedPacketSize)
606603
if err != nil {
@@ -657,7 +654,7 @@ func TestLongData(t *testing.T) {
657654
}
658655

659656
func TestLoadData(t *testing.T) {
660-
runTests(t, "TestLoadData", func(dbt *DBTest) {
657+
runTests(t, "TestLoadData", dsn, func(dbt *DBTest) {
661658
verifyLoadDataResult := func() {
662659
rows, err := dbt.db.Query("SELECT * FROM test")
663660
if err != nil {
@@ -744,7 +741,9 @@ func TestLoadData(t *testing.T) {
744741
}
745742

746743
func TestStrict(t *testing.T) {
747-
runTests(t, "TestStrict", func(dbt *DBTest) {
744+
// ALLOW_INVALID_DATES to get rid of stricter modes - we want to test for warnings, not errors
745+
relaxedDsn := dsn + "&sql_mode=ALLOW_INVALID_DATES"
746+
runTests(t, "TestStrict", relaxedDsn, func(dbt *DBTest) {
748747
dbt.mustExec("CREATE TABLE test (a TINYINT NOT NULL, b CHAR(4))")
749748

750749
var queries = [...]struct {
@@ -811,7 +810,7 @@ func TestStrict(t *testing.T) {
811810
// Special cases
812811

813812
func TestRowsClose(t *testing.T) {
814-
runTests(t, "TestRowsClose", func(dbt *DBTest) {
813+
runTests(t, "TestRowsClose", dsn, func(dbt *DBTest) {
815814
rows, err := dbt.db.Query("SELECT 1")
816815
if err != nil {
817816
dbt.Fatal(err)
@@ -836,7 +835,7 @@ func TestRowsClose(t *testing.T) {
836835
// dangling statements
837836
// http://code.google.com/p/go/issues/detail?id=3865
838837
func TestCloseStmtBeforeRows(t *testing.T) {
839-
runTests(t, "TestCloseStmtBeforeRows", func(dbt *DBTest) {
838+
runTests(t, "TestCloseStmtBeforeRows", dsn, func(dbt *DBTest) {
840839
stmt, err := dbt.db.Prepare("SELECT 1")
841840
if err != nil {
842841
dbt.Fatal(err)
@@ -877,7 +876,7 @@ func TestCloseStmtBeforeRows(t *testing.T) {
877876
// It is valid to have multiple Rows for the same Stmt
878877
// http://code.google.com/p/go/issues/detail?id=3734
879878
func TestStmtMultiRows(t *testing.T) {
880-
runTests(t, "TestStmtMultiRows", func(dbt *DBTest) {
879+
runTests(t, "TestStmtMultiRows", dsn, func(dbt *DBTest) {
881880
stmt, err := dbt.db.Prepare("SELECT 1 UNION SELECT 0")
882881
if err != nil {
883882
dbt.Fatal(err)
@@ -992,7 +991,7 @@ func TestConcurrent(t *testing.T) {
992991
t.Log("CONCURRENT env var not set. Skipping TestConcurrent")
993992
return
994993
}
995-
runTests(t, "TestConcurrent", func(dbt *DBTest) {
994+
runTests(t, "TestConcurrent", dsn, func(dbt *DBTest) {
996995
var max int
997996
err := dbt.db.QueryRow("SELECT @@max_connections").Scan(&max)
998997
if err != nil {

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