com.google.protobuf.TestUtil.ReflectionTester Class Reference

Public Member Functions
void	assertAllFieldsSetViaReflection (MessageOrBuilder message)
void	assertClearViaReflection (MessageOrBuilder message)
void	assertPackedFieldsSetViaReflection (MessageOrBuilder message)
void	assertReflectionRepeatedSettersRejectNull (Message.Builder builder) throws Exception
void	assertReflectionSettersRejectNull (Message.Builder builder) throws Exception
void	assertRepeatedFieldsModifiedViaReflection (MessageOrBuilder message)
	ReflectionTester (Descriptors.Descriptor baseDescriptor, ExtensionRegistry extensionRegistry)
void	setPackedFieldsViaReflection (Message.Builder message)

Private Member Functions
Descriptors.FieldDescriptor	f (String name)
Message.Builder	newBuilderForField (Message.Builder parent, Descriptors.FieldDescriptor field)

Private Attributes
final Descriptors.Descriptor	baseDescriptor
final ExtensionRegistry	extensionRegistry
final Descriptors.FileDescriptor	file
final Descriptors.EnumValueDescriptor	foreignBar
final Descriptors.EnumValueDescriptor	foreignBaz
final Descriptors.FieldDescriptor	foreignC
final Descriptors.EnumDescriptor	foreignEnum
final Descriptors.EnumValueDescriptor	foreignFoo
final Descriptors.Descriptor	foreignMessage
final Descriptors.FieldDescriptor	groupA
final Descriptors.EnumValueDescriptor	importBar
final Descriptors.EnumValueDescriptor	importBaz
final Descriptors.FieldDescriptor	importD
final Descriptors.FieldDescriptor	importE
final Descriptors.EnumDescriptor	importEnum
final Descriptors.FileDescriptor	importFile
final Descriptors.EnumValueDescriptor	importFoo
final Descriptors.Descriptor	importMessage
final Descriptors.FieldDescriptor	nestedB
final Descriptors.EnumValueDescriptor	nestedBar
final Descriptors.EnumValueDescriptor	nestedBaz
final Descriptors.EnumDescriptor	nestedEnum
final Descriptors.EnumValueDescriptor	nestedFoo
final Descriptors.Descriptor	nestedMessage
final Descriptors.Descriptor	optionalGroup
final Descriptors.FileDescriptor	publicImportFile
final Descriptors.Descriptor	publicImportMessage
final Descriptors.Descriptor	repeatedGroup
final Descriptors.FieldDescriptor	repeatedGroupA

Detailed Description

Performs the same things that the methods of

TestUtil 

do, but via the reflection interface. This is its own class because it needs to know what descriptor to use.

Definition at line 2653 of file core/src/test/java/com/google/protobuf/TestUtil.java.

Constructor & Destructor Documentation

ReflectionTester()

com.google.protobuf.TestUtil.ReflectionTester.ReflectionTester ( Descriptors.Descriptor  baseDescriptor, ExtensionRegistry  extensionRegistry  )

inline

Construct a

ReflectionTester 

that will expect messages using the given descriptor.

Normally

baseDescriptor 

should be a descriptor for the type

TestAllTypes 

, defined in

google/protobuf/unittest.proto 

. However, if

extensionRegistry 

is non-null, then

baseDescriptor 

should be for

TestAllExtensions 

instead, and instead of reading and writing normal fields, the tester will read and write extensions. All of

TestAllExtensions 

' extensions must be registered in the registry.

Definition at line 2698 of file core/src/test/java/com/google/protobuf/TestUtil.java.

Member Function Documentation

assertAllFieldsSetViaReflection()

void com.google.protobuf.TestUtil.ReflectionTester.assertAllFieldsSetViaReflection ( MessageOrBuilder  message )

inline

Assert (using

junit.framework.Assert 

} that all fields of

message 

are set to the values assigned by

setAllFields 

, using the Message reflection interface.

Definition at line 3039 of file core/src/test/java/com/google/protobuf/TestUtil.java.

assertClearViaReflection()

void com.google.protobuf.TestUtil.ReflectionTester.assertClearViaReflection ( MessageOrBuilder  message )

inline

Assert (using

junit.framework.Assert 

} that all fields of

message 

are cleared, and that getting the fields returns their default values, using the Message reflection interface.

Definition at line 3295 of file core/src/test/java/com/google/protobuf/TestUtil.java.

assertPackedFieldsSetViaReflection()

void com.google.protobuf.TestUtil.ReflectionTester.assertPackedFieldsSetViaReflection ( MessageOrBuilder  message )

inline

Definition at line 3609 of file core/src/test/java/com/google/protobuf/TestUtil.java.

assertReflectionRepeatedSettersRejectNull()

void com.google.protobuf.TestUtil.ReflectionTester.assertReflectionRepeatedSettersRejectNull ( Message.Builder  builder ) throws Exception

inline

Verifies that the reflection repeated setters for the given Builder object throw a NullPointerException if they are passed a null value. Uses Assert to throw an appropriate assertion failure, if the condition is not verified.

Definition at line 3722 of file core/src/test/java/com/google/protobuf/TestUtil.java.

assertReflectionSettersRejectNull()

void com.google.protobuf.TestUtil.ReflectionTester.assertReflectionSettersRejectNull ( Message.Builder  builder ) throws Exception

inline

Verifies that the reflection setters for the given.Builder object throw a NullPointerException if they are passed a null value. Uses Assert to throw an appropriate assertion failure, if the condition is not verified.

Definition at line 3659 of file core/src/test/java/com/google/protobuf/TestUtil.java.

assertRepeatedFieldsModifiedViaReflection()

void com.google.protobuf.TestUtil.ReflectionTester.assertRepeatedFieldsModifiedViaReflection ( MessageOrBuilder  message )

inline

Definition at line 3464 of file core/src/test/java/com/google/protobuf/TestUtil.java.

f()

Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.f ( String  name )

inlineprivate

Shorthand to get a FieldDescriptor for a field of unittest::TestAllTypes.

Definition at line 2779 of file core/src/test/java/com/google/protobuf/TestUtil.java.

newBuilderForField()

Message.Builder com.google.protobuf.TestUtil.ReflectionTester.newBuilderForField ( Message.Builder  parent, Descriptors.FieldDescriptor  field  )

inlineprivate

Calls

parent.newBuilderForField() 

or uses the

ExtensionRegistry 

to find an appropriate builder, depending on what type is being tested.

Definition at line 2794 of file core/src/test/java/com/google/protobuf/TestUtil.java.

setPackedFieldsViaReflection()

void com.google.protobuf.TestUtil.ReflectionTester.setPackedFieldsViaReflection ( Message.Builder  message )

inline

Definition at line 3577 of file core/src/test/java/com/google/protobuf/TestUtil.java.

Member Data Documentation

baseDescriptor

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.baseDescriptor

private

Definition at line 2654 of file core/src/test/java/com/google/protobuf/TestUtil.java.

extensionRegistry

final ExtensionRegistry com.google.protobuf.TestUtil.ReflectionTester.extensionRegistry

private

Definition at line 2655 of file core/src/test/java/com/google/protobuf/TestUtil.java.

file

final Descriptors.FileDescriptor com.google.protobuf.TestUtil.ReflectionTester.file

private

Definition at line 2657 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignBar

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.foreignBar

private

Definition at line 2683 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignBaz

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.foreignBaz

private

Definition at line 2684 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignC

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.foreignC

private

Definition at line 2671 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignEnum

final Descriptors.EnumDescriptor com.google.protobuf.TestUtil.ReflectionTester.foreignEnum

private

Definition at line 2676 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignFoo

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.foreignFoo

private

Definition at line 2682 of file core/src/test/java/com/google/protobuf/TestUtil.java.

foreignMessage

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.foreignMessage

private

Definition at line 2664 of file core/src/test/java/com/google/protobuf/TestUtil.java.

groupA

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.groupA

private

Definition at line 2668 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importBar

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.importBar

private

Definition at line 2686 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importBaz

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.importBaz

private

Definition at line 2687 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importD

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.importD

private

Definition at line 2672 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importE

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.importE

private

Definition at line 2673 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importEnum

final Descriptors.EnumDescriptor com.google.protobuf.TestUtil.ReflectionTester.importEnum

private

Definition at line 2677 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importFile

final Descriptors.FileDescriptor com.google.protobuf.TestUtil.ReflectionTester.importFile

private

Definition at line 2658 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importFoo

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.importFoo

private

Definition at line 2685 of file core/src/test/java/com/google/protobuf/TestUtil.java.

importMessage

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.importMessage

private

Definition at line 2665 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedB

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.nestedB

private

Definition at line 2670 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedBar

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.nestedBar

private

Definition at line 2680 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedBaz

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.nestedBaz

private

Definition at line 2681 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedEnum

final Descriptors.EnumDescriptor com.google.protobuf.TestUtil.ReflectionTester.nestedEnum

private

Definition at line 2675 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedFoo

final Descriptors.EnumValueDescriptor com.google.protobuf.TestUtil.ReflectionTester.nestedFoo

private

Definition at line 2679 of file core/src/test/java/com/google/protobuf/TestUtil.java.

nestedMessage

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.nestedMessage

private

Definition at line 2663 of file core/src/test/java/com/google/protobuf/TestUtil.java.

optionalGroup

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.optionalGroup

private

Definition at line 2661 of file core/src/test/java/com/google/protobuf/TestUtil.java.

publicImportFile

final Descriptors.FileDescriptor com.google.protobuf.TestUtil.ReflectionTester.publicImportFile

private

Definition at line 2659 of file core/src/test/java/com/google/protobuf/TestUtil.java.

publicImportMessage

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.publicImportMessage

private

Definition at line 2666 of file core/src/test/java/com/google/protobuf/TestUtil.java.

repeatedGroup

final Descriptors.Descriptor com.google.protobuf.TestUtil.ReflectionTester.repeatedGroup

private

Definition at line 2662 of file core/src/test/java/com/google/protobuf/TestUtil.java.

repeatedGroupA

final Descriptors.FieldDescriptor com.google.protobuf.TestUtil.ReflectionTester.repeatedGroupA

private

Definition at line 2669 of file core/src/test/java/com/google/protobuf/TestUtil.java.

---

The documentation for this class was generated from the following file:

• core/src/test/java/com/google/protobuf/TestUtil.java