Add a WeakMap implementation + tests

1 files changed, 67 insertions, 0 deletions

diff --git a/libdino/tests/common.vala b/libdino/tests/common.vala
new file mode 100644
index 00000000..2a0b189b
--- /dev/null
+++ b/libdino/tests/common.vala
@@ -0,0 +1,67 @@
+namespace Dino.Test {
+
+int main(string[] args) {
+    GLib.Test.init(ref args);
+    GLib.Test.set_nonfatal_assertions();
+    TestSuite.get_root().add_suite(new WeakMapTest().get_suite());
+    return GLib.Test.run();
+}
+
+bool fail_if(bool exp, string? reason = null) {
+    if (exp) {
+        if (reason != null) GLib.Test.message(reason);
+        GLib.Test.fail();
+        return true;
+    }
+    return false;
+}
+
+void fail_if_reached(string? reason = null) {
+    fail_if(true, reason);
+}
+
+delegate void ErrorFunc() throws Error;
+
+void fail_if_not_error_code(ErrorFunc func, int expectedCode, string? reason = null) {
+    try {
+        func();
+        fail_if_reached(@"$(reason + ": " ?? "")no error thrown");
+    } catch (Error e) {
+        fail_if_not_eq_int(e.code, expectedCode, @"$(reason + ": " ?? "")catched unexpected error");
+    }
+}
+
+bool fail_if_not(bool exp, string? reason = null) {
+    return fail_if(!exp, reason);
+}
+
+bool fail_if_eq_int(int left, int right, string? reason = null) {
+    return fail_if(left == right, @"$(reason + ": " ?? "")$left == $right");
+}
+
+bool fail_if_not_eq_int(int left, int right, string? reason = null) {
+    return fail_if_not(left == right, @"$(reason + ": " ?? "")$left != $right");
+}
+
+bool fail_if_not_eq_str(string left, string right, string? reason = null) {
+    return fail_if_not(left == right, @"$(reason + ": " ?? "")$left != $right");
+}
+
+bool fail_if_not_eq_uint8_arr(uint8[] left, uint8[] right, string? reason = null) {
+    if (fail_if_not_eq_int(left.length, right.length, @"$(reason + ": " ?? "")array length not equal")) return true;
+    return fail_if_not_eq_str(Base64.encode(left), Base64.encode(right), reason);
+}
+
+bool fail_if_not_zero_int(int zero, string? reason = null) {
+    return fail_if_not_eq_int(zero, 0, reason);
+}
+
+bool fail_if_zero_int(int zero, string? reason = null) {
+    return fail_if_eq_int(zero, 0, reason);
+}
+
+bool fail_if_null(void* what, string? reason = null) {
+    return fail_if(what == null || (size_t)what == 0, reason);
+}
+
+}