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ccef2a76
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rocksdb
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rocksdb
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体验新版 GitCode,发现更多精彩内容 >>
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ccef2a76
编写于
2月 26, 2015
作者:
A
Adam Retter
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差异文件
Merge pull request #518 from fyrz/RocksJava-Native-Library-Loader-Fix
[RocksJava] RocksJava Testcases
上级
03bbf718
9fcf1a7b
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
74 addition
and
6 deletion
+74
-6
java/Makefile
java/Makefile
+1
-0
java/src/test/java/org/rocksdb/NativeLibraryLoaderTest.java
java/src/test/java/org/rocksdb/NativeLibraryLoaderTest.java
+38
-0
java/src/test/java/org/rocksdb/util/EnvironmentTest.java
java/src/test/java/org/rocksdb/util/EnvironmentTest.java
+35
-6
未找到文件。
java/Makefile
浏览文件 @
ccef2a76
...
...
@@ -74,6 +74,7 @@ JAVA_TESTS = org.rocksdb.BackupableDBOptionsTest\
org.rocksdb.MemTableTest
\
org.rocksdb.MergeTest
\
org.rocksdb.MixedOptionsTest
\
org.rocksdb.NativeLibraryLoaderTest
\
org.rocksdb.OptionsTest
\
org.rocksdb.PlainTableConfigTest
\
org.rocksdb.ReadOnlyTest
\
...
...
java/src/test/java/org/rocksdb/NativeLibraryLoaderTest.java
0 → 100644
浏览文件 @
ccef2a76
// Copyright (c) 2014, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
package
org.rocksdb
;
import
org.junit.ClassRule
;
import
org.junit.Rule
;
import
org.junit.Test
;
import
org.junit.rules.TemporaryFolder
;
import
org.rocksdb.util.Environment
;
import
java.io.IOException
;
import
java.nio.file.Files
;
import
java.nio.file.Path
;
import
java.nio.file.Paths
;
import
static
org
.
assertj
.
core
.
api
.
Assertions
.
assertThat
;
public
class
NativeLibraryLoaderTest
{
@ClassRule
public
static
final
RocksMemoryResource
rocksMemoryResource
=
new
RocksMemoryResource
();
@Rule
public
TemporaryFolder
temporaryFolder
=
new
TemporaryFolder
();
@Test
public
void
tempFolder
()
throws
IOException
{
NativeLibraryLoader
.
getInstance
().
loadLibrary
(
temporaryFolder
.
getRoot
().
getAbsolutePath
());
Path
path
=
Paths
.
get
(
temporaryFolder
.
getRoot
().
getAbsolutePath
(),
Environment
.
getJniLibraryFileName
(
"rocksdb"
));
assertThat
(
Files
.
exists
(
path
));
assertThat
(
Files
.
isReadable
(
path
));
}
}
java/src/test/java/org/rocksdb/util/EnvironmentTest.java
浏览文件 @
ccef2a76
...
...
@@ -4,6 +4,8 @@
// of patent rights can be found in the PATENTS file in the same directory.
package
org.rocksdb.util
;
import
org.junit.AfterClass
;
import
org.junit.BeforeClass
;
import
org.junit.Test
;
import
java.lang.reflect.Field
;
...
...
@@ -12,10 +14,17 @@ import java.lang.reflect.Modifier;
import
static
org
.
assertj
.
core
.
api
.
Assertions
.
assertThat
;
public
class
EnvironmentTest
{
private
final
static
String
ARCH_FIELD_NAME
=
"ARCH"
;
private
final
static
String
OS_FIELD_NAME
=
"OS"
;
// Init static context
private
static
Environment
environment
=
new
Environment
();
private
static
String
INITIAL_OS
;
private
static
String
INITIAL_ARCH
;
@BeforeClass
public
static
void
saveState
()
{
INITIAL_ARCH
=
getEnvironmentClassField
(
ARCH_FIELD_NAME
);
INITIAL_OS
=
getEnvironmentClassField
(
OS_FIELD_NAME
);
}
@Test
public
void
mac32
()
{
...
...
@@ -122,11 +131,31 @@ public class EnvironmentTest {
private
void
setEnvironmentClassFields
(
String
osName
,
String
osArch
)
{
setEnvironmentClassField
(
"OS"
,
osName
);
setEnvironmentClassField
(
"ARCH"
,
osArch
);
setEnvironmentClassField
(
OS_FIELD_NAME
,
osName
);
setEnvironmentClassField
(
ARCH_FIELD_NAME
,
osArch
);
}
@AfterClass
public
static
void
restoreState
()
{
setEnvironmentClassField
(
OS_FIELD_NAME
,
INITIAL_OS
);
setEnvironmentClassField
(
ARCH_FIELD_NAME
,
INITIAL_ARCH
);
}
private
static
String
getEnvironmentClassField
(
String
fieldName
)
{
final
Field
field
;
try
{
field
=
Environment
.
class
.
getDeclaredField
(
fieldName
);
field
.
setAccessible
(
true
);
final
Field
modifiersField
=
Field
.
class
.
getDeclaredField
(
"modifiers"
);
modifiersField
.
setAccessible
(
true
);
modifiersField
.
setInt
(
field
,
field
.
getModifiers
()
&
~
Modifier
.
FINAL
);
return
(
String
)
field
.
get
(
null
);
}
catch
(
NoSuchFieldException
|
IllegalAccessException
e
)
{
throw
new
RuntimeException
(
e
);
}
}
private
void
setEnvironmentClassField
(
String
fieldName
,
String
value
)
{
private
static
void
setEnvironmentClassField
(
String
fieldName
,
String
value
)
{
final
Field
field
;
try
{
field
=
Environment
.
class
.
getDeclaredField
(
fieldName
);
...
...
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