/
expand_test.go
127 lines (121 loc) · 4 KB
/
expand_test.go
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// Extensions for Protocol Buffers to create more go like structures.
//
// Copyright (c) 2013, Vastech SA (PTY) LTD. All rights reserved.
// http://github.com/gogo/protobuf/gogoproto
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package fieldpath_test
import (
"github.com/gogo/fieldpath"
"github.com/gogo/protobuf/test"
"testing"
)
func TestExpandAndCollapseOneLevel(t *testing.T) {
collapsed := "Field1"
expanded := "Field1.Field1"
rootPkg := "test"
rootMsg := "NinEmbeddedStruct"
e, err := fieldpath.Expand(rootPkg, rootMsg, collapsed, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Expanded to %v", e)
if e != expanded {
t.Fatalf("Expected Expanded %v but got %v", expanded, e)
}
c, err := fieldpath.Collapse(rootPkg, rootMsg, expanded, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Collapsed to %v", c)
if c != collapsed {
t.Fatalf("Expected Collapsed %v but got %v", collapsed, c)
}
}
func TestExpandAndCollapseExtendedField(t *testing.T) {
collapsed := "FieldA"
expanded := "FieldA"
rootPkg := "test"
rootMsg := "MyExtendable"
e, err := fieldpath.Expand(rootPkg, rootMsg, collapsed, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Expanded to %v", e)
if e != expanded {
t.Fatalf("Expected Expanded %v but got %v", expanded, e)
}
c, err := fieldpath.Collapse(rootPkg, rootMsg, expanded, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Collapsed to %v", c)
if c != collapsed {
t.Fatalf("Expected Collapsed %v but got %v", collapsed, c)
}
}
func TestExpandAndCollapseExtendedMessage(t *testing.T) {
collapsed := "FieldB.Field1"
expanded := "FieldB.Field1"
rootPkg := "test"
rootMsg := "MyExtendable"
e, err := fieldpath.Expand(rootPkg, rootMsg, collapsed, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Expanded to %v", e)
if e != expanded {
t.Fatalf("Expected Expanded %v but got %v", expanded, e)
}
c, err := fieldpath.Collapse(rootPkg, rootMsg, expanded, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Collapsed to %v", c)
if c != collapsed {
t.Fatalf("Expected Collapsed %v but got %v", collapsed, c)
}
}
func TestExpandAndCollapseExtendedMessageOneLevel(t *testing.T) {
collapsed := "FieldC.Field1"
expanded := "FieldC.Field1.Field1"
rootPkg := "test"
rootMsg := "MyExtendable"
e, err := fieldpath.Expand(rootPkg, rootMsg, collapsed, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Expanded to %v", e)
if e != expanded {
t.Fatalf("Expected Expanded %v but got %v", expanded, e)
}
c, err := fieldpath.Collapse(rootPkg, rootMsg, expanded, test.ThetestDescription())
if err != nil {
panic(err)
}
t.Logf("Collapsed to %v", c)
if c != collapsed {
t.Fatalf("Expected Collapsed %v but got %v", collapsed, c)
}
}