From cf908fa9cadcf4bc29d65bfa89f1ec1b5d7c2d4f Mon Sep 17 00:00:00 2001
From: Ekaitz Zarraga <ekaitz@elenq.tech>
Date: Mon, 29 Jul 2024 22:07:29 +0200
Subject: Add testing for Db

---
 build.zig    | 3 +++
 src/db.zig   | 7 +++++++
 src/main.zig | 6 +++++-
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/build.zig b/build.zig
index 6c85360..a31b313 100644
--- a/build.zig
+++ b/build.zig
@@ -31,6 +31,9 @@ pub fn build(b: *std.Build) void {
         .target = target,
         .optimize = optimize,
     });
+    exe_unit_tests.linkSystemLibrary("duckdb");
+    exe_unit_tests.linkLibC();
+    exe_unit_tests.linkLibCpp();
     const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests);
     const test_step = b.step("test", "Run unit tests");
     test_step.dependOn(&run_exe_unit_tests.step);
diff --git a/src/db.zig b/src/db.zig
index 425629d..751a50d 100644
--- a/src/db.zig
+++ b/src/db.zig
@@ -38,3 +38,10 @@ pub fn deinit(self: *Self) void{
 pub fn connect(self: Self) !Connection {
     return Connection.init(self);
 }
+
+test "Open and connect" {
+    var database = try Self.init(":memory:");
+    defer database.deinit();
+    var connection = try database.connect();
+    defer connection.deinit();
+}
diff --git a/src/main.zig b/src/main.zig
index df11bea..14e1810 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -1,5 +1,5 @@
 const std = @import("std");
-const Db  = @import("./db.zig");
+pub const Db  = @import("./db.zig");
 
 pub fn main() !void {
     var database = try Db.init(":memory:");
@@ -7,3 +7,7 @@ pub fn main() !void {
     var connection = try database.connect();
     defer connection.deinit();
 }
+
+test {
+    std.testing.refAllDecls(@This());
+}
-- 
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