dyaml/source/dyaml/test/constructor.d
Cameron Ross 8de1a45922 convert Resolver to struct (#229)
convert Resolver to struct
merged-on-behalf-of: Basile-z <Basile-z@users.noreply.github.com>
2019-02-05 10:00:48 +01:00

970 lines
33 KiB
D

// Copyright Ferdinand Majerech 2011.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
module dyaml.test.constructor;
version(unittest)
{
import std.datetime;
import std.exception;
import std.path;
import std.string;
import std.typecons;
import dyaml.test.common;
///Expected results of loading test inputs.
Node[][string] expected;
///Initialize expected.
static this() @safe
{
expected["aliases-cdumper-bug"] = constructAliasesCDumperBug();
expected["construct-binary"] = constructBinary();
expected["construct-bool"] = constructBool();
expected["construct-custom"] = constructCustom();
expected["construct-float"] = constructFloat();
expected["construct-int"] = constructInt();
expected["construct-map"] = constructMap();
expected["construct-merge"] = constructMerge();
expected["construct-null"] = constructNull();
expected["construct-omap"] = constructOMap();
expected["construct-pairs"] = constructPairs();
expected["construct-seq"] = constructSeq();
expected["construct-set"] = constructSet();
expected["construct-str-ascii"] = constructStrASCII();
expected["construct-str"] = constructStr();
expected["construct-str-utf8"] = constructStrUTF8();
expected["construct-timestamp"] = constructTimestamp();
expected["construct-value"] = constructValue();
expected["duplicate-merge-key"] = duplicateMergeKey();
expected["float-representer-2.3-bug"] = floatRepresenterBug();
expected["invalid-single-quote-bug"] = invalidSingleQuoteBug();
expected["more-floats"] = moreFloats();
expected["negative-float-bug"] = negativeFloatBug();
expected["single-dot-is-not-float-bug"] = singleDotFloatBug();
expected["timestamp-bugs"] = timestampBugs();
expected["utf16be"] = utf16be();
expected["utf16le"] = utf16le();
expected["utf8"] = utf8();
expected["utf8-implicit"] = utf8implicit();
}
///Construct a pair of nodes with specified values.
Node.Pair pair(A, B)(A a, B b)
{
return Node.Pair(a,b);
}
///Test cases:
Node[] constructAliasesCDumperBug() @safe
{
return [
Node(
[
Node("today", "tag:yaml.org,2002:str"),
Node("today", "tag:yaml.org,2002:str")
],
"tag:yaml.org,2002:seq")
];
}
Node[] constructBinary() @safe
{
auto canonical = "GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;".representation.dup;
auto generic = "GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;".representation.dup;
auto description = "The binary value above is a tiny arrow encoded as a gif image.";
return [
Node(
[
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(canonical, "tag:yaml.org,2002:binary")
),
pair(
Node("generic", "tag:yaml.org,2002:str"),
Node(generic, "tag:yaml.org,2002:binary")
),
pair(
Node("description", "tag:yaml.org,2002:str"),
Node(description, "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructBool() @safe
{
const(bool) a = true;
immutable(bool) b = true;
const bool aa = true;
immutable bool bb = true;
return [
Node(
[
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(true, "tag:yaml.org,2002:bool")
),
pair(
Node("answer", "tag:yaml.org,2002:str"),
Node(false, "tag:yaml.org,2002:bool")
),
pair(
Node("logical", "tag:yaml.org,2002:str"),
Node(true, "tag:yaml.org,2002:bool")
),
pair(
Node("option", "tag:yaml.org,2002:str"),
Node(true, "tag:yaml.org,2002:bool")
),
pair(
Node("constbool", "tag:yaml.org,2002:str"),
Node(a, "tag:yaml.org,2002:bool")
),
pair(
Node("imutbool", "tag:yaml.org,2002:str"),
Node(b, "tag:yaml.org,2002:bool")
),
pair(
Node("const_bool", "tag:yaml.org,2002:str"),
Node(aa, "tag:yaml.org,2002:bool")
),
pair(
Node("imut_bool", "tag:yaml.org,2002:str"),
Node(bb, "tag:yaml.org,2002:bool")
),
pair(
Node("but", "tag:yaml.org,2002:str"),
Node(
[
pair(
Node("y", "tag:yaml.org,2002:str"),
Node("is a string", "tag:yaml.org,2002:str")
),
pair(
Node("n", "tag:yaml.org,2002:str"),
Node("is a string", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructCustom() @safe
{
return [
Node(
[
Node(new TestClass(1, 2, 3)),
Node(TestStruct(10))
],
"tag:yaml.org,2002:seq")
];
}
Node[] constructFloat() @safe
{
return [
Node(
[
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(685230.15L, "tag:yaml.org,2002:float")
),
pair(
Node("exponential", "tag:yaml.org,2002:str"),
Node(685230.15L, "tag:yaml.org,2002:float")
),
pair(
Node("fixed", "tag:yaml.org,2002:str"),
Node(685230.15L, "tag:yaml.org,2002:float")
),
pair(
Node("sexagesimal", "tag:yaml.org,2002:str"),
Node(685230.15L, "tag:yaml.org,2002:float")
),
pair(
Node("negative infinity", "tag:yaml.org,2002:str"),
Node(-real.infinity, "tag:yaml.org,2002:float")
),
pair(
Node("not a number", "tag:yaml.org,2002:str"),
Node(real.nan, "tag:yaml.org,2002:float")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructInt() @safe
{
return [
Node(
[
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
),
pair(
Node("decimal", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
),
pair(
Node("octal", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
),
pair(
Node("hexadecimal", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
),
pair(
Node("binary", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
),
pair(
Node("sexagesimal", "tag:yaml.org,2002:str"),
Node(685230L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructMap() @safe
{
return [
Node(
[
pair(
Node("Block style", "tag:yaml.org,2002:str"),
Node(
[
pair(
Node("Clark", "tag:yaml.org,2002:str"),
Node("Evans", "tag:yaml.org,2002:str")
),
pair(
Node("Brian", "tag:yaml.org,2002:str"),
Node("Ingerson", "tag:yaml.org,2002:str")
),
pair(
Node("Oren", "tag:yaml.org,2002:str"),
Node("Ben-Kiki", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map")
),
pair(
Node("Flow style", "tag:yaml.org,2002:str"),
Node(
[
pair(
Node("Clark", "tag:yaml.org,2002:str"),
Node("Evans", "tag:yaml.org,2002:str")
),
pair(
Node("Brian", "tag:yaml.org,2002:str"),
Node("Ingerson", "tag:yaml.org,2002:str")
),
pair(
Node("Oren", "tag:yaml.org,2002:str"),
Node("Ben-Kiki", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructMerge() @safe
{
return [
Node(
[
Node(
[
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(0L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(10L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
),
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(10L, "tag:yaml.org,2002:int")
),
pair(
Node("label", "tag:yaml.org,2002:str"),
Node("center/big", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(10L, "tag:yaml.org,2002:int")
),
pair(
Node("label", "tag:yaml.org,2002:str"),
Node("center/big", "tag:yaml.org,2002:str")
),
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("label", "tag:yaml.org,2002:str"),
Node("center/big", "tag:yaml.org,2002:str")
),
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
),
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(10L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("label", "tag:yaml.org,2002:str"),
Node("center/big", "tag:yaml.org,2002:str")
),
pair(
Node("r", "tag:yaml.org,2002:str"),
Node(10L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map")
],
"tag:yaml.org,2002:seq")
];
}
Node[] constructNull() @safe
{
return [
Node(YAMLNull(), "tag:yaml.org,2002:null"),
Node(
[
pair(
Node("empty", "tag:yaml.org,2002:str"),
Node(YAMLNull(), "tag:yaml.org,2002:null")
),
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(YAMLNull(), "tag:yaml.org,2002:null")
),
pair(
Node("english", "tag:yaml.org,2002:str"),
Node(YAMLNull(), "tag:yaml.org,2002:null")
),
pair(
Node(YAMLNull(), "tag:yaml.org,2002:null"),
Node("null key", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("sparse", "tag:yaml.org,2002:str"),
Node(
[
Node(YAMLNull(), "tag:yaml.org,2002:null"),
Node("2nd entry", "tag:yaml.org,2002:str"),
Node(YAMLNull(), "tag:yaml.org,2002:null"),
Node("4th entry", "tag:yaml.org,2002:str"),
Node(YAMLNull(), "tag:yaml.org,2002:null")
],
"tag:yaml.org,2002:seq")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructOMap() @safe
{
return [
Node(
[
pair(
Node("Bestiary", "tag:yaml.org,2002:str"),
Node(
[
pair(
Node("aardvark", "tag:yaml.org,2002:str"),
Node("African pig-like ant eater. Ugly.", "tag:yaml.org,2002:str")
),
pair(
Node("anteater", "tag:yaml.org,2002:str"),
Node("South-American ant eater. Two species.", "tag:yaml.org,2002:str")
),
pair(
Node("anaconda", "tag:yaml.org,2002:str"),
Node("South-American constrictor snake. Scaly.", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:omap")
),
pair(
Node("Numbers", "tag:yaml.org,2002:str"),
Node(
[
pair(
Node("one", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("two", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
),
pair(
Node("three", "tag:yaml.org,2002:str"),
Node(3L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:omap")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructPairs() @safe
{
return [
Node(
[
pair(
Node("Block tasks", "tag:yaml.org,2002:str"),
Node(
[
pair(Node("meeting", "tag:yaml.org,2002:str"), Node("with team.", "tag:yaml.org,2002:str")),
pair(Node("meeting", "tag:yaml.org,2002:str"), Node("with boss.", "tag:yaml.org,2002:str")),
pair(Node("break", "tag:yaml.org,2002:str"), Node("lunch.", "tag:yaml.org,2002:str")),
pair(Node("meeting", "tag:yaml.org,2002:str"), Node("with client.", "tag:yaml.org,2002:str"))
],
"tag:yaml.org,2002:pairs")
),
pair(
Node("Flow tasks", "tag:yaml.org,2002:str"),
Node(
[
pair(Node("meeting", "tag:yaml.org,2002:str"), Node("with team", "tag:yaml.org,2002:str")),
pair(Node("meeting", "tag:yaml.org,2002:str"), Node("with boss", "tag:yaml.org,2002:str"))
],
"tag:yaml.org,2002:pairs")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructSeq() @safe
{
return [
Node(
[
pair(
Node("Block style", "tag:yaml.org,2002:str"),
Node([
Node("Mercury", "tag:yaml.org,2002:str"),
Node("Venus", "tag:yaml.org,2002:str"),
Node("Earth", "tag:yaml.org,2002:str"),
Node("Mars", "tag:yaml.org,2002:str"),
Node("Jupiter", "tag:yaml.org,2002:str"),
Node("Saturn", "tag:yaml.org,2002:str"),
Node("Uranus", "tag:yaml.org,2002:str"),
Node("Neptune", "tag:yaml.org,2002:str"),
Node("Pluto", "tag:yaml.org,2002:str")
], "tag:yaml.org,2002:seq")
),
pair(
Node("Flow style", "tag:yaml.org,2002:str"),
Node([
Node("Mercury", "tag:yaml.org,2002:str"),
Node("Venus", "tag:yaml.org,2002:str"),
Node("Earth", "tag:yaml.org,2002:str"),
Node("Mars", "tag:yaml.org,2002:str"),
Node("Jupiter", "tag:yaml.org,2002:str"),
Node("Saturn", "tag:yaml.org,2002:str"),
Node("Uranus", "tag:yaml.org,2002:str"),
Node("Neptune", "tag:yaml.org,2002:str"),
Node("Pluto", "tag:yaml.org,2002:str")
], "tag:yaml.org,2002:seq")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructSet() @safe
{
return [
Node(
[
pair(
Node("baseball players", "tag:yaml.org,2002:str"),
Node(
[
Node("Mark McGwire", "tag:yaml.org,2002:str"),
Node("Sammy Sosa", "tag:yaml.org,2002:str"),
Node("Ken Griffey", "tag:yaml.org,2002:str")
],
"tag:yaml.org,2002:set")
),
pair(
Node("baseball teams", "tag:yaml.org,2002:str"),
Node(
[
Node("Boston Red Sox", "tag:yaml.org,2002:str"),
Node("Detroit Tigers", "tag:yaml.org,2002:str"),
Node("New York Yankees", "tag:yaml.org,2002:str")
],
"tag:yaml.org,2002:set")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructStrASCII() @safe
{
return [
Node("ascii string", "tag:yaml.org,2002:str")
];
}
Node[] constructStr() @safe
{
return [
Node(
[
pair(
Node("string", "tag:yaml.org,2002:str"),
Node("abcd", "tag:yaml.org,2002:str")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructStrUTF8() @safe
{
return [
Node("\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430", "tag:yaml.org,2002:str")
];
}
Node[] constructTimestamp() @safe
{
return [
Node(
[
pair(
Node("canonical", "tag:yaml.org,2002:str"),
Node(SysTime(DateTime(2001, 12, 15, 2, 59, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp")
),
pair(
Node("valid iso8601", "tag:yaml.org,2002:str"),
Node(SysTime(DateTime(2001, 12, 15, 2, 59, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp")
),
pair(
Node("space separated", "tag:yaml.org,2002:str"),
Node(SysTime(DateTime(2001, 12, 15, 2, 59, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp")
),
pair(
Node("no time zone (Z)", "tag:yaml.org,2002:str"),
Node(SysTime(DateTime(2001, 12, 15, 2, 59, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp")
),
pair(
Node("date (00:00:00Z)", "tag:yaml.org,2002:str"),
Node(SysTime(DateTime(2002, 12, 14), UTC()), "tag:yaml.org,2002:timestamp")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] constructValue() @safe
{
return [
Node(
[
pair(
Node("link with", "tag:yaml.org,2002:str"),
Node(
[
Node("library1.dll", "tag:yaml.org,2002:str"),
Node("library2.dll", "tag:yaml.org,2002:str")
],
"tag:yaml.org,2002:seq")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("link with", "tag:yaml.org,2002:str"),
Node(
[
Node(
[
pair(
Node("=", "tag:yaml.org,2002:value"),
Node("library1.dll", "tag:yaml.org,2002:str")
),
pair(
Node("version", "tag:yaml.org,2002:str"),
Node(1.2L, "tag:yaml.org,2002:float")
)
],
"tag:yaml.org,2002:map"),
Node(
[
pair(
Node("=", "tag:yaml.org,2002:value"),
Node("library2.dll", "tag:yaml.org,2002:str")
),
pair(
Node("version", "tag:yaml.org,2002:str"),
Node(2.3L, "tag:yaml.org,2002:float")
)
],
"tag:yaml.org,2002:map")
],
"tag:yaml.org,2002:seq")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] duplicateMergeKey() @safe
{
return [
Node(
[
pair(
Node("foo", "tag:yaml.org,2002:str"),
Node("bar", "tag:yaml.org,2002:str")
),
pair(
Node("x", "tag:yaml.org,2002:str"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node("y", "tag:yaml.org,2002:str"),
Node(2L, "tag:yaml.org,2002:int")
),
pair(
Node("z", "tag:yaml.org,2002:str"),
Node(3L, "tag:yaml.org,2002:int")
),
pair(
Node("t", "tag:yaml.org,2002:str"),
Node(4L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] floatRepresenterBug() @safe
{
return [
Node(
[
pair(
Node(1.0L, "tag:yaml.org,2002:float"),
Node(1L, "tag:yaml.org,2002:int")
),
pair(
Node(real.infinity, "tag:yaml.org,2002:float"),
Node(10L, "tag:yaml.org,2002:int")
),
pair(
Node(-real.infinity, "tag:yaml.org,2002:float"),
Node(-10L, "tag:yaml.org,2002:int")
),
pair(
Node(real.nan, "tag:yaml.org,2002:float"),
Node(100L, "tag:yaml.org,2002:int")
)
],
"tag:yaml.org,2002:map")
];
}
Node[] invalidSingleQuoteBug() @safe
{
return [
Node(
[
Node("foo \'bar\'", "tag:yaml.org,2002:str"),
Node("foo\n\'bar\'", "tag:yaml.org,2002:str")
],
"tag:yaml.org,2002:seq")
];
}
Node[] moreFloats() @safe
{
return [
Node(
[
Node(0.0L, "tag:yaml.org,2002:float"),
Node(1.0L, "tag:yaml.org,2002:float"),
Node(-1.0L, "tag:yaml.org,2002:float"),
Node(real.infinity, "tag:yaml.org,2002:float"),
Node(-real.infinity, "tag:yaml.org,2002:float"),
Node(real.nan, "tag:yaml.org,2002:float"),
Node(real.nan, "tag:yaml.org,2002:float")
],
"tag:yaml.org,2002:seq")
];
}
Node[] negativeFloatBug() @safe
{
return [
Node(-1.0L, "tag:yaml.org,2002:float")
];
}
Node[] singleDotFloatBug() @safe
{
return [
Node(".", "tag:yaml.org,2002:str")
];
}
Node[] timestampBugs() @safe
{
return [
Node(
[
Node(SysTime(DateTime(2001, 12, 15, 3, 29, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp"),
Node(SysTime(DateTime(2001, 12, 14, 16, 29, 43), 1000000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp"),
Node(SysTime(DateTime(2001, 12, 14, 21, 59, 43), 10100.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp"),
Node(SysTime(DateTime(2001, 12, 14, 21, 59, 43), new immutable SimpleTimeZone(60.dur!"minutes")), "tag:yaml.org,2002:timestamp"),
Node(SysTime(DateTime(2001, 12, 14, 21, 59, 43), new immutable SimpleTimeZone(-90.dur!"minutes")), "tag:yaml.org,2002:timestamp"),
Node(SysTime(DateTime(2005, 7, 8, 17, 35, 4), 5176000.dur!"hnsecs", UTC()), "tag:yaml.org,2002:timestamp")
],
"tag:yaml.org,2002:seq")
];
}
Node[] utf16be() @safe
{
return [
Node("UTF-16-BE", "tag:yaml.org,2002:str")
];
}
Node[] utf16le() @safe
{
return [
Node("UTF-16-LE", "tag:yaml.org,2002:str")
];
}
Node[] utf8() @safe
{
return [
Node("UTF-8", "tag:yaml.org,2002:str")
];
}
Node[] utf8implicit() @safe
{
return [
Node("implicit UTF-8", "tag:yaml.org,2002:str")
];
}
///Testing custom YAML class type.
class TestClass
{
int x, y, z;
this(int x, int y, int z) @safe
{
this.x = x;
this.y = y;
this.z = z;
}
Node opCast(T: Node)() @safe
{
return Node(
[
Node.Pair(
Node("x", "tag:yaml.org,2002:str"),
Node(x, "tag:yaml.org,2002:int")
),
Node.Pair(
Node("y", "tag:yaml.org,2002:str"),
Node(y, "tag:yaml.org,2002:int")
),
Node.Pair(
Node("z", "tag:yaml.org,2002:str"),
Node(z, "tag:yaml.org,2002:int")
)
],
"!tag1");
}
}
///Testing custom YAML struct type.
struct TestStruct
{
int value;
this (int x) @safe
{
value = x;
}
///Constructor function for TestStruct.
this(ref Node node) @safe
{
value = node.as!string.to!int;
}
///Representer function for TestStruct.
Node opCast(T: Node)() @safe
{
return Node(value.to!string, "!tag2");
}
}
/**
* Constructor unittest.
*
* Params: dataFilename = File name to read from.
* codeDummy = Dummy .code filename, used to determine that
* .data file with the same name should be used in this test.
*/
void testConstructor(string dataFilename, string codeDummy) @safe
{
string base = dataFilename.baseName.stripExtension;
enforce((base in expected) !is null,
new Exception("Unimplemented constructor test: " ~ base));
auto loader = Loader.fromFile(dataFilename);
Node[] exp = expected[base];
//Compare with expected results document by document.
size_t i;
foreach(node; loader)
{
if(node != exp[i])
{
static if(verbose)
{
writeln("Expected value:");
writeln(exp[i].debugString);
writeln("\n");
writeln("Actual value:");
writeln(node.debugString);
}
assert(false);
}
++i;
}
assert(i == exp.length);
}
@safe unittest
{
printProgress("D:YAML Constructor unittest");
run("testConstructor", &testConstructor, ["data", "code"]);
}
} // version(unittest)