From da39940e9a49016a32ba4f206b63f7045158d54c Mon Sep 17 00:00:00 2001
From: sanine <sanine.not@pm.me>
Date: Sun, 26 Dec 2021 00:02:04 -0600
Subject: add test for basic assert

---
 tests/assertions.c | 30 ++++++++++++++++++++++++++++++
 tests/main.c       |  1 +
 tests/tests.h      |  1 +
 3 files changed, 32 insertions(+)

(limited to 'tests')

diff --git a/tests/assertions.c b/tests/assertions.c
index 5fb5e8d..baa0045 100644
--- a/tests/assertions.c
+++ b/tests/assertions.c
@@ -14,3 +14,33 @@ const char *test_LILY_LOCATION()
 
    return 0;
 }
+
+
+const char *test_assert_msg()
+{
+   int val = setjmp(_lily_globals.env);
+   if (val != 0)
+      return "true assertion failed incorrectly!";
+
+   lily_assert_msg(true, LILY_LOCATION, "should not fail!");
+
+   int passed_thru = 0;
+   _lily_globals.error_msg = NULL;
+   _lily_globals.error_location = "";
+   val = setjmp(_lily_globals.env);
+   
+   if (passed_thru == 0) {
+      passed_thru = 1;
+      // another line that you SHOULD NOT MOVE!
+      lily_assert_msg(false, LILY_LOCATION, "%s %s!", "should", "fail");
+      return "false assertion incorrectly succeeded!";
+   }
+   else {
+      if (strcmp(_lily_globals.error_msg, "should fail!") != 0)
+	 return "false assertion produced incorrect error message!";
+      if (strcmp(_lily_globals.error_location, "tests/assertions.c:35"))
+	 return "false assertion produced incorrect error location!";
+   }
+
+   return 0;
+}
diff --git a/tests/main.c b/tests/main.c
index 0659713..dbb813c 100644
--- a/tests/main.c
+++ b/tests/main.c
@@ -9,6 +9,7 @@
 int main()
 {
    run_test(test_LILY_LOCATION);
+   run_test(test_assert_msg);
    
    return 0;
 }
diff --git a/tests/tests.h b/tests/tests.h
index eab0115..7889445 100644
--- a/tests/tests.h
+++ b/tests/tests.h
@@ -8,5 +8,6 @@ int validate_message(const char* received, const char* expected,
 
 // test cases
 const char* test_LILY_LOCATION();
+const char* test_assert_msg();
 
 #endif
-- 
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