From b3fe3714052d3b90913471aef40b4149f38887e4 Mon Sep 17 00:00:00 2001
From: Victor Porof <victor.porof@gmail.com>
Date: Tue, 10 Sep 2019 10:00:12 +0200
Subject: [PATCH] Add test program from
 https://gist.github.com/mykmelez/ac75a7ab0a0d09a7d709be63806d01d7

Signed-off-by: Victor Porof <victor.porof@gmail.com>
---
 lmdb-sys/tests/fixtures/testdb/data.mdb | Bin 0 -> 57344 bytes
 lmdb-sys/tests/fixtures/testdb/lock.mdb | Bin 0 -> 8192 bytes
 lmdb-sys/tests/simple.rs                |  62 ++++++++++++++++++++++++
 3 files changed, 62 insertions(+)
 create mode 100644 lmdb-sys/tests/fixtures/testdb/data.mdb
 create mode 100644 lmdb-sys/tests/fixtures/testdb/lock.mdb
 create mode 100644 lmdb-sys/tests/simple.rs

diff --git a/lmdb-sys/tests/fixtures/testdb/data.mdb b/lmdb-sys/tests/fixtures/testdb/data.mdb
new file mode 100644
index 0000000000000000000000000000000000000000..63d0fc8faa1d3c9bd4dceb318124d6c79a7fa8df
GIT binary patch
literal 57344
zcmeI5JFFE&7{`apxp1C$i6K-JQ&3P?%wr$39f=ke6ck30*xd7qg$c$-LU9X93kwU2
zTToC~P*_q}5MyCMVF(3<g)x*CBpPBtVWR&zyR*j|+_Q556EFOi{MkKwzMcEcZ)P9!
z&74^w!qQ)D{PO*8-yQQ?^3DEgEpD#%i&H`jM7787SZ`HdZ&fQXsn=m|unXUZuivOQ
z#`QWJcO@8bO#&o90wh2JBtQZrKmsH{0wh2JB=Eurg!Z`*&)5DxUVC)%fM;7xoS?1!
zAC3#{|Mw0Y&krO(0wh2JBtQZrKmsH{0wh2JBtQZ$g21|6z9lY*d!zCAL2@g(Gu}()
z<1fdT5;s1VJlXki=jP6*J8$ir-T8g;!(@N*;pD>P^yJs^z0r&CfoYHc36KB@kN^pg
z011!)2|Nn{g@d-lw)o_;>3kZSz+d$u<m!l?FuR%b%8NoSuU?hY-H)G2E7)3FNH1q>
zr>$8`rB{(gq^sxBLPgnaYZmYqDpK9)gI&y|msTomGj8%WEv1FZtUGUZs$i>RnYJd|
z@U^?Jg-YYvTv*$dxwKHJV{DObiFCE;PS-7^g-RX4%pqOK!H>@RfI4F#=eo<y<_qcN
ziio`BC^yIz5kBM=wpO}4!iOxA7IHCV3>yo%EP|Oq{e_(Ft~+MoP=6ijZ+G1>3k6#x
z3){`X%&hb(R6B>z|L#ZhpB9gjC&{DaVe-`J&K)E`0wh2JBtQZrKmsH{0wh2JBtQa3
zfPjzZZLj>S;(NW?=dkv1!=<><zm)7H=Mp~#puN}s4n_vd$8J0xKOEg2eLi}Bq(;5b
zPs4A9*N1Np&kz3`+#h^BxHh;rkb^(^cl$T`AN9R;Wq%vTRR8{YWOeM>;}3e@o;W|8
z9}8(*-o7~ad3&#SsrS{%TfHw%$iaoJkmd&`U$3&XfxirSHi!{ISz30+uoU8xUPXJD
zr-{!glS?n#9>QvDwN0g$Rqe*XU*&eCm)?+YV~d!S@^Pv5P*dZBS|VM@WGaF~3J$5v
z+ud!_)j52HY~CGvRP%-OGA6<n@iPVK_F`*%P>6|nW$j_KwQV{>-ez(`II*$S_~Ty2
zwO5FyEb^sPkdBC}s&Xp5G~$n4aaD!#@<JH4&9w1XP2mHi%LspU2EI5q+D+H#+Bx{n
zWgcOxGcbc}+MPF@6|hCzIBl=Mfv?UGyN7JrUMU+}WJ*KEwO5{CtCnB}nV7QBsAtfI
z>f12WI4`}djqqU(zL42a7>&QE2nx~>eF%rSM$uMa>52aXhr`@2j+(7O|Cd)@bl(FG
zWn1DLhVl(J?{E&866YF}=iTR~!FAdzkLXh}CHh^U9M`|Li*@6JL%L8N(Whk4ujZB8
z_6u;6ZUMefZrX2#jcpDepnStkc5MqEz#zvxqcd+A_(Hjgu(c>RC@W%Y;RE`dvzW55
z-~eTL`;D{7n*j$Xi?|2)XUW*-Nwd1Y;@Q)7-`@<L8@w_TQFj#hLK%GNEDJS*?F_aN
z^+Dm@24xX_&U%S^H<YRFyy?YUdZjowy8P8M*h1-shmBBfdIle$G@{(}%)r*bw!1#)
z=|Xy?X?I_%p5plzO4IJ^nVve>I@m_|u!}YWl$sb@JZtP)nMRz)8rMCqG@^f6mw4ua
z(ui>d{+ZJ&Ro&Mp?Z6kZWyG_b%V3MX`iN&a?NG*$brI#}pP?Y@y3dQlv~dpiObZSf
zIK<RRT>mv>Bd(L$w?iPi;X1i)Ky&=R;6ef<KmsH{0wh2JBtQa3iom~&|3B7bV7*oC
z3ZI+b@XFPGj{grF{Mdhv|L+Mu_MhYb!NK?A_<q)iSgjxXe-y_5pQx?{_@C|n1_d`r
zfCNZ@1W14cNPq-L;7Aa7ruP3JWKFI%*!~Y3*#7qwg6;pNKD>nO|Mh(RTjGqko?K7v
zCpVKv>)pNza3KK_AOR8}0TLhq5+DH*AOR8}0TOs70;g6-^+i~}Tc;8R<&5jkvbGEF
z#S8QG4eRf#xAyto`)ZM^RbO1LKL`8pe!URv3;q7#c%Q-<aV@!)+)eh`{;%nAMFJ#1
z0wh2JBtQZrKmsH{0wh2J&qpA%``@XP3GM#yV;s5KAK#8YU)zT`LYUVt#1TS=e)zqA
zhzo>xfN%f5CLSk`Iro2EB3zLG36KB@kN^pg011!)36KB@kibzUP__I+`#+2$;QRlM
za+%V15+DH*AOR8}0TLhq5+DH*AORAn2>AE^RlgB9`2N2z-hlo8tSKZw0wh2JBtQZr
zKmsH{0wh2JB=9m3IN1LmejmX8|CgzZnHLfu0TLhq5+DH*AOR8}0TLjASCxS8|F7o!
zJJ|mp<^}Zq|EI-1X8+&k{Qs|NC1JivfCNZ@1W14cNPq-LfCNZ@1pYGuVIIIRZ(o=P
cFwEz7rT)udKEE(tzimE0xw7wz*!Kne4bDZz?*IS*

literal 0
HcmV?d00001

diff --git a/lmdb-sys/tests/fixtures/testdb/lock.mdb b/lmdb-sys/tests/fixtures/testdb/lock.mdb
new file mode 100644
index 0000000000000000000000000000000000000000..9df0ae2cf29d7e17dd70f3db77c491a0b67c96ab
GIT binary patch
literal 8192
zcmeIuu?d4v6a~=#S8xRf2$oiY+NPH*V6UJPxrSIdMpnoO2?0$Z7#!f-=J77v<~*0z
z977DZdtG)_)^|lZG;JP^c^r%F|L(>=yOY_kes9@}Wm=QCKP~|R1PBlyK!5-N0t5&U
aAV7cs0RjXF5FkK+009C72oNA}N#Fy??H3&Y

literal 0
HcmV?d00001

diff --git a/lmdb-sys/tests/simple.rs b/lmdb-sys/tests/simple.rs
new file mode 100644
index 0000000..ba774ba
--- /dev/null
+++ b/lmdb-sys/tests/simple.rs
@@ -0,0 +1,62 @@
+extern crate lmdb_rkv_sys;
+
+use lmdb_rkv_sys::*;
+
+use std::ffi::{c_void, CString};
+use std::ptr;
+
+// https://github.com/victorporof/lmdb/blob/mdb.master/libraries/liblmdb/moz-test.c
+
+macro_rules! E {
+    ($expr:expr) => {{
+        match $expr {
+            ::MDB_SUCCESS => (),
+            err_code => assert!(false, "Failed with code {}", err_code),
+        }
+    }};
+}
+
+macro_rules! str {
+    ($expr:expr) => {
+        ::CString::new($expr).unwrap().as_ptr()
+    };
+}
+
+#[test]
+fn test_simple() {
+    let mut env: *mut MDB_env = ptr::null_mut();
+    let mut dbi: MDB_dbi = 0;
+    let mut key = MDB_val {
+        mv_size: 0,
+        mv_data: ptr::null_mut(),
+    };
+    let mut data = MDB_val {
+        mv_size: 0,
+        mv_data: ptr::null_mut(),
+    };
+    let mut txn: *mut MDB_txn = ptr::null_mut();
+    let sval = str!("foo") as *mut c_void;
+    let dval = str!("bar") as *mut c_void;
+
+    unsafe {
+        E!(mdb_env_create(&mut env));
+        E!(mdb_env_set_maxdbs(env, 2));
+        E!(mdb_env_open(env, str!("./tests/fixtures/testdb"), 0, 0664));
+
+        E!(mdb_txn_begin(env, ptr::null_mut(), 0, &mut txn));
+        E!(mdb_dbi_open(txn, str!("subdb"), MDB_CREATE, &mut dbi));
+        E!(mdb_txn_commit(txn));
+
+        key.mv_size = 3;
+        key.mv_data = sval;
+        data.mv_size = 3;
+        data.mv_data = dval;
+
+        E!(mdb_txn_begin(env, ptr::null_mut(), 0, &mut txn));
+        E!(mdb_put(txn, dbi, &mut key, &mut data, 0));
+        E!(mdb_txn_commit(txn));
+
+        mdb_dbi_close(env, dbi);
+        mdb_env_close(env);
+    }
+}