From da4d727b3015e31b4cd3d932cf6438851c58ec3c Mon Sep 17 00:00:00 2001
From: Brett <brettgraham@gmail.com>
Date: Fri, 26 Jul 2024 15:02:39 -0400
Subject: [PATCH] add anchor, endian, structured and scalars reference files

---
 reference_files/1.0.0/anchor.asdf       |  10 ++++++
 reference_files/1.0.0/anchor.yaml       |  10 ++++++
 reference_files/1.0.0/ascii.asdf        | Bin 435 -> 435 bytes
 reference_files/1.0.0/ascii.yaml        |   2 +-
 reference_files/1.0.0/basic.asdf        | Bin 487 -> 487 bytes
 reference_files/1.0.0/basic.yaml        |   2 +-
 reference_files/1.0.0/complex.asdf      | Bin 5723 -> 5723 bytes
 reference_files/1.0.0/complex.yaml      |   2 +-
 reference_files/1.0.0/compressed.asdf   | Bin 1013 -> 1013 bytes
 reference_files/1.0.0/compressed.yaml   |   2 +-
 reference_files/1.0.0/endian.asdf       | Bin 0 -> 908 bytes
 reference_files/1.0.0/endian.yaml       |  20 ++++++++++++
 reference_files/1.0.0/exploded.asdf     |   2 +-
 reference_files/1.0.0/exploded.yaml     |   2 +-
 reference_files/1.0.0/exploded0000.asdf | Bin 398 -> 398 bytes
 reference_files/1.0.0/float.asdf        | Bin 1144 -> 1144 bytes
 reference_files/1.0.0/float.yaml        |   2 +-
 reference_files/1.0.0/int.asdf          | Bin 2208 -> 2208 bytes
 reference_files/1.0.0/int.yaml          |   2 +-
 reference_files/1.0.0/scalars.asdf      |  11 +++++++
 reference_files/1.0.0/scalars.yaml      |  11 +++++++
 reference_files/1.0.0/shared.asdf       | Bin 606 -> 606 bytes
 reference_files/1.0.0/shared.yaml       |   2 +-
 reference_files/1.0.0/stream.asdf       | Bin 906 -> 906 bytes
 reference_files/1.0.0/stream.yaml       |   2 +-
 reference_files/1.0.0/structured.asdf   | Bin 0 -> 591 bytes
 reference_files/1.0.0/structured.yaml   |  18 +++++++++++
 reference_files/1.0.0/unicode_bmp.asdf  | Bin 624 -> 624 bytes
 reference_files/1.0.0/unicode_bmp.yaml  |   2 +-
 reference_files/1.0.0/unicode_spp.asdf  | Bin 608 -> 608 bytes
 reference_files/1.0.0/unicode_spp.yaml  |   2 +-
 reference_files/generate/generate.py    |  41 ++++++++++++++++++++++++
 32 files changed, 133 insertions(+), 12 deletions(-)
 create mode 100644 reference_files/1.0.0/anchor.asdf
 create mode 100644 reference_files/1.0.0/anchor.yaml
 create mode 100644 reference_files/1.0.0/endian.asdf
 create mode 100644 reference_files/1.0.0/endian.yaml
 create mode 100644 reference_files/1.0.0/scalars.asdf
 create mode 100644 reference_files/1.0.0/scalars.yaml
 create mode 100644 reference_files/1.0.0/structured.asdf
 create mode 100644 reference_files/1.0.0/structured.yaml

diff --git a/reference_files/1.0.0/anchor.asdf b/reference_files/1.0.0/anchor.asdf
new file mode 100644
index 00000000..5cd8cd88
--- /dev/null
+++ b/reference_files/1.0.0/anchor.asdf
@@ -0,0 +1,10 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+a: &id001 {abc: 123}
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+b: *id001
+...
diff --git a/reference_files/1.0.0/anchor.yaml b/reference_files/1.0.0/anchor.yaml
new file mode 100644
index 00000000..5cd8cd88
--- /dev/null
+++ b/reference_files/1.0.0/anchor.yaml
@@ -0,0 +1,10 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+a: &id001 {abc: 123}
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+b: *id001
+...
diff --git a/reference_files/1.0.0/ascii.asdf b/reference_files/1.0.0/ascii.asdf
index 4bcb6091a4057fe4befec8aadfbe38ec27a5e918..994d5989523c06e17b6d9e6962b1f2e89621f7f1 100644
GIT binary patch
delta 13
VcmdnYyqS5zQ)Xj5gNZLr0{|q71-bwL

delta 13
VcmdnYyqS5zQ)UA_!-+3W0{|p^1-JkJ

diff --git a/reference_files/1.0.0/ascii.yaml b/reference_files/1.0.0/ascii.yaml
index 1f68f9b9..f8a39abd 100644
--- a/reference_files/1.0.0/ascii.yaml
+++ b/reference_files/1.0.0/ascii.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 data: !core/ndarray-1.0.0
   data: ['', ascii]
   datatype: [ascii, 5]
diff --git a/reference_files/1.0.0/basic.asdf b/reference_files/1.0.0/basic.asdf
index 61fedf6442694850f8ba06e39ea6aa35c55267c5..ed4ed69687eaa136b2fa6e430db2d6e9d6e95a4c 100644
GIT binary patch
delta 13
VcmaFP{G55hQ)Xj5gNZNx0{|(W237z7

delta 13
VcmaFP{G55hQ)UA_!-+5c0{|(I22=n5

diff --git a/reference_files/1.0.0/basic.yaml b/reference_files/1.0.0/basic.yaml
index 4f715ada..14e0d352 100644
--- a/reference_files/1.0.0/basic.yaml
+++ b/reference_files/1.0.0/basic.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 data: !core/ndarray-1.0.0
   data: [0, 1, 2, 3, 4, 5, 6, 7]
   datatype: int64
diff --git a/reference_files/1.0.0/complex.asdf b/reference_files/1.0.0/complex.asdf
index 460355b83b207fe4568a6a2a8f42e7000a47578e..477e8a60e9ac4cf481f473ec602c38df0ee6dfd8 100644
GIT binary patch
delta 14
Vcmcbub6aP^Q)Xj5gN-kWMFBDq1~~u#

delta 14
Vcmcbub6aP^Q)UA_!;LSBMFBDa1~&iz

diff --git a/reference_files/1.0.0/complex.yaml b/reference_files/1.0.0/complex.yaml
index d43b26ef..d853f5f8 100644
--- a/reference_files/1.0.0/complex.yaml
+++ b/reference_files/1.0.0/complex.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 datatype<c16: !core/ndarray-1.0.0
   data: [!core/complex-1.0.0 0j, !core/complex-1.0.0 0j, !core/complex-1.0.0 (nan+nanj),
     !core/complex-1.0.0 (nan+infj), !core/complex-1.0.0 (nan-infj), !core/complex-1.0.0 -1.7976931348623157e+308j,
diff --git a/reference_files/1.0.0/compressed.asdf b/reference_files/1.0.0/compressed.asdf
index 9b072e98536833919b6dce32848c345c8e488a46..be7b4fdedcf60a4e78a00e11c3d7a51e28a2445a 100644
GIT binary patch
delta 14
Vcmey${*`^gQ)Xj5gN-kEnE^0g1*-r6

delta 14
Vcmey${*`^gQ)UA_!;LR^nE^0Q1*rf4

diff --git a/reference_files/1.0.0/compressed.yaml b/reference_files/1.0.0/compressed.yaml
index 7f0557cf..327095b9 100644
--- a/reference_files/1.0.0/compressed.yaml
+++ b/reference_files/1.0.0/compressed.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 bzp2: !core/ndarray-1.0.0
   data: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
     21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
diff --git a/reference_files/1.0.0/endian.asdf b/reference_files/1.0.0/endian.asdf
new file mode 100644
index 0000000000000000000000000000000000000000..ae247fa0a1157d76c93eaf0ba1556bac32c3869a
GIT binary patch
literal 908
zcmd7RO^ee&7zgnBuH*Z<zPtL=+U*L>G~JeE$t`PCWa}!n2W457Ni$6XZKq78m9lv8
zQ}_`U&z{AzC&7bf@!&~6ga0&9Q4l>E_+_4Xd-4onN^aY`Lv?O*o0ZadyWMd&Jok~8
z50;;}_gjeTtlV+$Qjv@Zox~*Fn9E@7h$QIMm}Oa1>?$p5Y2V7yrQvoz_O;McC!bDK
z&pZ`cW=m*Cj7_ApL!C&{tP)R7WM7S>PO22CfgFiYI#h{_89B9D7@KJ9^R60XAL=PR
z5M~xvs*GqT23VbbxJnb`h}F=c25)ft8S~@tdlkb#Xf39BokWQm>n=9hND&Al%yfia
zJT#4EjQCR{l@27zL=Frjkx1t^o6B3Q9~;w0Cp-P064(EhI7{<eZq7M-zt&nW*o9x8
z-Mssw{mPrWU*;daTX^~A6NNi|KEDU;Uf2iw;Q$<jLvR?50E44&435JII0>iVG|a&n
zn1{1)4$i{`xCocvGF*WLxC+;Rpa|EY1UH}zi%@|jxcP6VYc)G>U#xy!nmp(2S06sU
r#?Hcje>BuMyHB*%dT?u<?rnItAG4pA2{(pW)U2=Iz0z1^>A(I46IG_w

literal 0
HcmV?d00001

diff --git a/reference_files/1.0.0/endian.yaml b/reference_files/1.0.0/endian.yaml
new file mode 100644
index 00000000..13d142bc
--- /dev/null
+++ b/reference_files/1.0.0/endian.yaml
@@ -0,0 +1,20 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+big: !core/ndarray-1.0.0
+  data: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
+    21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+    41]
+  datatype: int32
+  shape: [42]
+little: !core/ndarray-1.0.0
+  data: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
+    21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+    41]
+  datatype: int32
+  shape: [42]
+...
diff --git a/reference_files/1.0.0/exploded.asdf b/reference_files/1.0.0/exploded.asdf
index 3262eb1a..9103a8b1 100644
--- a/reference_files/1.0.0/exploded.asdf
+++ b/reference_files/1.0.0/exploded.asdf
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 data: !core/ndarray-1.0.0
   source: exploded0000.asdf
   datatype: int64
diff --git a/reference_files/1.0.0/exploded.yaml b/reference_files/1.0.0/exploded.yaml
index 4f715ada..14e0d352 100644
--- a/reference_files/1.0.0/exploded.yaml
+++ b/reference_files/1.0.0/exploded.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 data: !core/ndarray-1.0.0
   data: [0, 1, 2, 3, 4, 5, 6, 7]
   datatype: int64
diff --git a/reference_files/1.0.0/exploded0000.asdf b/reference_files/1.0.0/exploded0000.asdf
index 08f1718daae55a17629840203c1634d89c752ab9..192742c917ca7554e63a4e167566e48030ed25d3 100644
GIT binary patch
delta 13
UcmeBU?qi<tl-XF%VB(8q03huJO8@`>

delta 13
UcmeBU?qi<tl-WSfaN>()03hE5NdN!<

diff --git a/reference_files/1.0.0/float.asdf b/reference_files/1.0.0/float.asdf
index d35ab5bc5de9e18d98d17f73ba6c2028c0d80c3d..e92034ee5e0f4774d02cf5987c2cb30927e2c854 100644
GIT binary patch
delta 14
Wcmeyt@q=T+Q)Xj5gN-jHFarQF%LX<8

delta 14
Wcmeyt@q=T+Q)UA_!;LQ{FarQFy9P7>

diff --git a/reference_files/1.0.0/float.yaml b/reference_files/1.0.0/float.yaml
index 3c95fbc8..edddb1af 100644
--- a/reference_files/1.0.0/float.yaml
+++ b/reference_files/1.0.0/float.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 datatype<f4: !core/ndarray-1.0.0
   data: [0.0, -0.0, .nan, .inf, -.inf, -3.4028234663852886e+38, 3.4028234663852886e+38,
     1.1920928955078125e-07, 5.960464477539063e-08, 1.1754943508222875e-38]
diff --git a/reference_files/1.0.0/int.asdf b/reference_files/1.0.0/int.asdf
index 5313460526a5d64ffa33cdef69a073246595cc7f..b8688e37aa359606a80146a5a2230c829f967043 100644
GIT binary patch
delta 14
WcmZ1=xIl2iQ)Xj5gN-kCumb=p2L;3c

delta 14
WcmZ1=xIl2iQ)UA_!;LR?umb=o_XWZL

diff --git a/reference_files/1.0.0/int.yaml b/reference_files/1.0.0/int.yaml
index b5d69cb8..42525dec 100644
--- a/reference_files/1.0.0/int.yaml
+++ b/reference_files/1.0.0/int.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 datatype<i1: !core/ndarray-1.0.0
   data: [127, -128, 0]
   datatype: int8
diff --git a/reference_files/1.0.0/scalars.asdf b/reference_files/1.0.0/scalars.asdf
new file mode 100644
index 00000000..ef60c4ef
--- /dev/null
+++ b/reference_files/1.0.0/scalars.asdf
@@ -0,0 +1,11 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+float: 3.14
+int: 42
+string: foo
+...
diff --git a/reference_files/1.0.0/scalars.yaml b/reference_files/1.0.0/scalars.yaml
new file mode 100644
index 00000000..ef60c4ef
--- /dev/null
+++ b/reference_files/1.0.0/scalars.yaml
@@ -0,0 +1,11 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+float: 3.14
+int: 42
+string: foo
+...
diff --git a/reference_files/1.0.0/shared.asdf b/reference_files/1.0.0/shared.asdf
index e7908474648e7237aa05ea2b139f8419a2227cbd..b817a20d956ce22a087aa8b5c910644ab89c3bae 100644
GIT binary patch
delta 14
Vcmcb|a*t)gQ)Xj5gN-lB7y&Mk1>OJv

delta 14
Vcmcb|a*t)gQ)UA_!;LS>7y&MU1>67t

diff --git a/reference_files/1.0.0/shared.yaml b/reference_files/1.0.0/shared.yaml
index 7f33ce2b..4b36e420 100644
--- a/reference_files/1.0.0/shared.yaml
+++ b/reference_files/1.0.0/shared.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 data: !core/ndarray-1.0.0
   data: [0, 1, 2, 3, 4, 5, 6, 7]
   datatype: int64
diff --git a/reference_files/1.0.0/stream.asdf b/reference_files/1.0.0/stream.asdf
index f6de58d470c0e4c9608809962a53f349179bacc0..e2938ceaca89da5437a42c8967945646d3003003 100644
GIT binary patch
delta 14
VcmeBT?_!_ul-XF%VB?ELOaLaT1!({P

delta 14
VcmeBT?_!_ul-WSfaN~<bOaLaD1!n*N

diff --git a/reference_files/1.0.0/stream.yaml b/reference_files/1.0.0/stream.yaml
index d7545809..45e7869e 100644
--- a/reference_files/1.0.0/stream.yaml
+++ b/reference_files/1.0.0/stream.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 my_stream: !core/ndarray-1.0.0
   data:
   - [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
diff --git a/reference_files/1.0.0/structured.asdf b/reference_files/1.0.0/structured.asdf
new file mode 100644
index 0000000000000000000000000000000000000000..a16936766085bf635a31d83bba584753bde9cc49
GIT binary patch
literal 591
zcmZXSu};G<5QYOA9uO<rp{nYVxPc%69#B&P2wFg*9Y6?GPU1F^(z<dkMOD?6k(CEv
z<!u;v2PPf?Cv9mFUi|y+eBUqoN^Z+LgI#J<o0M|hX|>&J&%O2L!ScO()zo^Il-uq(
z>;Uo}OEC>%D#DEMH0)N1Wm&KjNF}QI*_yS>WhaS!#nqV2)2Zy@6IWtZ0u!ELBo%{p
zB%pBOiIGU;P^i>|NcP2$_XLAVgg9i?YA?np^JyUaGf-EmKF2~=Oad_AeO;Y{O&IAO
zu^cdPs6*{3Nl|41W=ez$GlP&T#m95I0IAGWpzqtdQ^=9ycqo|G7EJsx3aLV&t@?4#
zT&5w52Y6^M$kU?yZ?z7s^n(Yk-!3-6c`On$%l<!15+f#JmDEinM`v%r3UbyzQW|k>
z8Xoo@38j>L)SC^%HvX=y`SEvW$1ks+&)b(@oA1W=+lIBq4a0F-wRJz=KWfEbK)rc$
X(twL=@AQr=r$T={v0(q;sNnqo?tG~p

literal 0
HcmV?d00001

diff --git a/reference_files/1.0.0/structured.yaml b/reference_files/1.0.0/structured.yaml
new file mode 100644
index 00000000..6301b41d
--- /dev/null
+++ b/reference_files/1.0.0/structured.yaml
@@ -0,0 +1,18 @@
+#ASDF 1.0.0
+#ASDF_STANDARD 1.0.0
+%YAML 1.1
+%TAG ! tag:stsci.edu:asdf/
+--- !core/asdf-1.0.0
+asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
+  name: asdf, version: 3.3.0}
+structured: !core/ndarray-1.0.0
+  data:
+  - [1, a, 3.299999952316284]
+  - [2, b, 6.599999904632568]
+  datatype:
+  - {datatype: uint8, name: a}
+  - datatype: [ascii, 3]
+    name: b
+  - {datatype: float32, name: c}
+  shape: [2]
+...
diff --git a/reference_files/1.0.0/unicode_bmp.asdf b/reference_files/1.0.0/unicode_bmp.asdf
index 270c477b7af475a59ce1a84e73a49d5977c42b80..91eb1cef5ec32fdf645ae17a116894bbfacfde51 100644
GIT binary patch
delta 14
Vcmeys@_}W-Q)Xj5gN-jb7y&Se1{44Q

delta 14
Vcmeys@_}W-Q)UA_!;LRG7y&SO1`+@O

diff --git a/reference_files/1.0.0/unicode_bmp.yaml b/reference_files/1.0.0/unicode_bmp.yaml
index 269edd2c..c905ed2a 100644
--- a/reference_files/1.0.0/unicode_bmp.yaml
+++ b/reference_files/1.0.0/unicode_bmp.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 datatype<U: !core/ndarray-1.0.0
   data: ['', Æʩ]
   datatype: [ucs4, 2]
diff --git a/reference_files/1.0.0/unicode_spp.asdf b/reference_files/1.0.0/unicode_spp.asdf
index 69c31460bd649da763dba5b702fb931ac22bb7ac..c1bf893710d2e80bb9ac3dbcdcf695041f7955c5 100644
GIT binary patch
delta 14
VcmaFB@_=Q+Q)Xj5gN-jL7y&NH1>^t#

delta 14
VcmaFB@_=Q+Q)UA_!;LR07y&N11>yhz

diff --git a/reference_files/1.0.0/unicode_spp.yaml b/reference_files/1.0.0/unicode_spp.yaml
index 40945049..c687a786 100644
--- a/reference_files/1.0.0/unicode_spp.yaml
+++ b/reference_files/1.0.0/unicode_spp.yaml
@@ -4,7 +4,7 @@
 %TAG ! tag:stsci.edu:asdf/
 --- !core/asdf-1.0.0
 asdf_library: !core/software-1.0.0 {author: The ASDF Developers, homepage: 'http://github.com/asdf-format/asdf',
-  name: asdf, version: 3.0.1}
+  name: asdf, version: 3.3.0}
 datatype<U: !core/ndarray-1.0.0
   data: ['', "\U00010020"]
   datatype: [ucs4, 1]
diff --git a/reference_files/generate/generate.py b/reference_files/generate/generate.py
index f55249a7..ef5759d9 100644
--- a/reference_files/generate/generate.py
+++ b/reference_files/generate/generate.py
@@ -9,6 +9,47 @@
 import numpy as np
 
 
+def ref_scalars(fd):
+    tree = {
+        'int': 42,
+        'float': 3.14,
+        'string': 'foo',
+    }
+    asdf.AsdfFile(tree).write_to(fd)
+
+
+def ref_anchor(fd):
+    nestee = {"abc": 123}
+    tree = {
+        "a": nestee,
+        "b": nestee,
+    }
+    asdf.AsdfFile(tree).write_to(fd)
+
+
+def ref_endian(fd):
+    tree = {
+        'big': np.arange(42, dtype=">i4"),
+        'little': np.arange(42, dtype="<i4"),
+    }
+
+    asdf.AsdfFile(tree).write_to(fd)
+
+
+def ref_structured(fd):
+    tree = {
+        'structured': np.array(
+            [
+                (1, 'a', 3.3),
+                (2, 'b', 6.6),
+            ], dtype=[
+                ('a', np.uint8),
+                ('b', 'S3'),
+                ('c', np.float32),
+            ]),
+    }
+    asdf.AsdfFile(tree).write_to(fd)
+
 def ref_basic(fd):
     tree = {
         'data': np.arange(8)