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This commit is contained in:
Ferdinand Majerech 2014-07-31 03:15:56 +02:00
parent 337938f090
commit eb29c2626d
1 changed files with 39 additions and 47 deletions
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86
test/src/emitter.d
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@ -1,5 +1,5 @@
// Copyright Ferdinand Majerech 2011. // Copyright Ferdinand Majerech 2011-2014.
// Distributed under the Boost Software License, Version 1.0. // Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at // (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt) // http://www.boost.org/LICENSE_1_0.txt)
@ -18,14 +18,12 @@ import dyaml.testcommon;
import dyaml.token; import dyaml.token;
/** /// Determine if events in events1 are equivalent to events in events2.
* Determine if events in events1 are equivalent to events in events2. ///
* /// Params: events1 = First event array to compare.
* Params: events1 = First event array to compare. /// events2 = Second event array to compare.
* events2 = Second event array to compare. ///
* /// Returns: true if the events are equivalent, false otherwise.
* Returns: true if the events are equivalent, false otherwise.
*/
bool compareEvents(Event[] events1, Event[] events2) bool compareEvents(Event[] events1, Event[] events2)
{ {
if(events1.length != events2.length){return false;} if(events1.length != events2.length){return false;}
@ -38,10 +36,10 @@ bool compareEvents(Event[] events1, Event[] events2)
//Different event types. //Different event types.
if(e1.id != e2.id){return false;} if(e1.id != e2.id){return false;}
//Different anchor (if applicable). //Different anchor (if applicable).
if([EventID.SequenceStart, if([EventID.SequenceStart,
EventID.MappingStart, EventID.MappingStart,
EventID.Alias, EventID.Alias,
EventID.Scalar].canFind(e1.id) EventID.Scalar].canFind(e1.id)
&& e1.anchor != e2.anchor) && e1.anchor != e2.anchor)
{ {
return false; return false;
@ -54,7 +52,7 @@ bool compareEvents(Event[] events1, Event[] events2)
if(e1.id == EventID.Scalar) if(e1.id == EventID.Scalar)
{ {
//Different scalar tag (if applicable). //Different scalar tag (if applicable).
if(![e1.implicit, e1.implicit_2, e2.implicit, e2.implicit_2].canFind(true) if(![e1.implicit, e1.implicit_2, e2.implicit, e2.implicit_2].canFind(true)
&& e1.tag != e2.tag) && e1.tag != e2.tag)
{ {
return false; return false;
@ -69,16 +67,14 @@ bool compareEvents(Event[] events1, Event[] events2)
return true; return true;
} }
/** /// Test emitter by getting events from parsing a file, emitting them, parsing
* Test emitter by getting events from parsing a file, emitting them, parsing /// the emitted result and comparing events from parsing the emitted result with
* the emitted result and comparing events from parsing the emitted result with /// originally parsed events.
* originally parsed events. ///
* /// Params: verbose = Print verbose output?
* Params: verbose = Print verbose output? /// dataFilename = YAML file to parse.
* dataFilename = YAML file to parse. /// canonicalFilename = Canonical YAML file used as dummy to determine
* canonicalFilename = Canonical YAML file used as dummy to determine /// which data files to load.
* which data files to load.
*/
void testEmitterOnData(bool verbose, string dataFilename, string canonicalFilename) void testEmitterOnData(bool verbose, string dataFilename, string canonicalFilename)
{ {
//Must exist due to Anchor, Tags reference counts. //Must exist due to Anchor, Tags reference counts.
@ -102,14 +98,12 @@ void testEmitterOnData(bool verbose, string dataFilename, string canonicalFilena
assert(compareEvents(events, newEvents)); assert(compareEvents(events, newEvents));
} }
/** /// Test emitter by getting events from parsing a canonical YAML file, emitting
* Test emitter by getting events from parsing a canonical YAML file, emitting /// them both in canonical and normal format, parsing the emitted results and
* them both in canonical and normal format, parsing the emitted results and /// comparing events from parsing the emitted result with originally parsed events.
* comparing events from parsing the emitted result with originally parsed events. ///
* /// Params: verbose = Print verbose output?
* Params: verbose = Print verbose output? /// canonicalFilename = Canonical YAML file to parse.
* canonicalFilename = Canonical YAML file to parse.
*/
void testEmitterOnCanonical(bool verbose, string canonicalFilename) void testEmitterOnCanonical(bool verbose, string canonicalFilename)
{ {
//Must exist due to Anchor, Tags reference counts. //Must exist due to Anchor, Tags reference counts.
@ -123,7 +117,7 @@ void testEmitterOnCanonical(bool verbose, string canonicalFilename)
dumper.emit(events); dumper.emit(events);
if(verbose) if(verbose)
{ {
writeln("OUTPUT (canonical=", canonical, "):\n", writeln("OUTPUT (canonical=", canonical, "):\n",
cast(string)emitStream.data); cast(string)emitStream.data);
} }
auto loader2 = Loader(new MemoryStream(emitStream.data)); auto loader2 = Loader(new MemoryStream(emitStream.data));
@ -135,16 +129,14 @@ void testEmitterOnCanonical(bool verbose, string canonicalFilename)
} }
} }
/** /// Test emitter by getting events from parsing a file, emitting them with all
* Test emitter by getting events from parsing a file, emitting them with all /// possible scalar and collection styles, parsing the emitted results and
* possible scalar and collection styles, parsing the emitted results and /// comparing events from parsing the emitted result with originally parsed events.
* comparing events from parsing the emitted result with originally parsed events. ///
* /// Params: verbose = Print verbose output?
* Params: verbose = Print verbose output? /// dataFilename = YAML file to parse.
* dataFilename = YAML file to parse. /// canonicalFilename = Canonical YAML file used as dummy to determine
* canonicalFilename = Canonical YAML file used as dummy to determine /// which data files to load.
* which data files to load.
*/
void testEmitterStyles(bool verbose, string dataFilename, string canonicalFilename) void testEmitterStyles(bool verbose, string dataFilename, string canonicalFilename)
{ {
foreach(filename; [dataFilename, canonicalFilename]) foreach(filename; [dataFilename, canonicalFilename])
@ -154,7 +146,7 @@ void testEmitterStyles(bool verbose, string dataFilename, string canonicalFilena
auto events = cast(Event[])loader.parse(); auto events = cast(Event[])loader.parse();
foreach(flowStyle; [CollectionStyle.Block, CollectionStyle.Flow]) foreach(flowStyle; [CollectionStyle.Block, CollectionStyle.Flow])
{ {
foreach(style; [ScalarStyle.Literal, ScalarStyle.Folded, foreach(style; [ScalarStyle.Literal, ScalarStyle.Folded,
ScalarStyle.DoubleQuoted, ScalarStyle.SingleQuoted, ScalarStyle.DoubleQuoted, ScalarStyle.SingleQuoted,
ScalarStyle.Plain]) ScalarStyle.Plain])
{ {
@ -169,16 +161,16 @@ void testEmitterStyles(bool verbose, string dataFilename, string canonicalFilena
} }
else if(event.id == EventID.SequenceStart) else if(event.id == EventID.SequenceStart)
{ {
event = sequenceStartEvent(Mark(), Mark(), event.anchor, event = sequenceStartEvent(Mark(), Mark(), event.anchor,
event.tag, event.implicit, flowStyle); event.tag, event.implicit, flowStyle);
} }
else if(event.id == EventID.MappingStart) else if(event.id == EventID.MappingStart)
{ {
event = mappingStartEvent(Mark(), Mark(), event.anchor, event = mappingStartEvent(Mark(), Mark(), event.anchor,
event.tag, event.implicit, flowStyle); event.tag, event.implicit, flowStyle);
} }
styledEvents ~= event; styledEvents ~= event;
} }
auto emitStream = new MemoryStream; auto emitStream = new MemoryStream;
Dumper(emitStream).emit(styledEvents); Dumper(emitStream).emit(styledEvents);
if(verbose) if(verbose)