From 18ae3824146af27e9223118c6f38fe3b5ac8d246 Mon Sep 17 00:00:00 2001
From: Laria Carolin Chabowski <laria@laria.me>
Date: Mon, 31 Oct 2022 15:50:51 +0100
Subject: [PATCH] Add test for if

---
 src/CMakeLists.txt         |  1 +
 src/functional-tests/if.at | 39 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 src/functional-tests/if.at

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b3ce7d1..429017c 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -63,6 +63,7 @@ functionaltest("mathops")
 functionaltest("len")
 functionaltest("not")
 functionaltest("type")
+functionaltest("if")
 
 install(TARGETS apfl DESTINATION lib)
 install(TARGETS apfl-bin DESTINATION bin)
diff --git a/src/functional-tests/if.at b/src/functional-tests/if.at
new file mode 100644
index 0000000..01c98bf
--- /dev/null
+++ b/src/functional-tests/if.at
@@ -0,0 +1,39 @@
+===== script =====
+i = 1
+if (== i 1) {
+    print "1: ok"
+}
+
+if (not (== i 1)) {
+    print "2: fail"
+} {
+    print "2: ok"
+}
+
+if false {
+    print "3: fail"
+} nil {
+    print "3: fail"
+} {
+    print "3: ok"
+}
+
+print (if true {
+    "4: ok"
+} {
+    "4: fail"
+})
+
+if false {
+    print "5: fail"
+} nil {
+    print "5: fail"
+} (== 1 2) {
+    print "5: fail"
+}
+
+===== output =====
+1: ok
+2: ok
+3: ok
+4: ok