new test

4 files changed, 255 insertions, 0 deletions

diff --git a/tests/arr/.gitignore b/tests/arr/.gitignore
new file mode 100644
index 0000000..a0ae6ee
--- /dev/null
+++ b/tests/arr/.gitignore
@@ -0,0 +1 @@
+got
\ No newline at end of file
diff --git a/tests/arr/arr.toc b/tests/arr/arr.toc
new file mode 100644
index 0000000..a999512
--- /dev/null
+++ b/tests/arr/arr.toc
@@ -0,0 +1,51 @@
+puti ::= fn(x: int) {
+	 #C("printf(\"%ld\\n\", (long)x);
+");
+};
+putf ::= fn(x: float) {
+	 #C("printf(\"%f\\n\", (double)x);
+");
+};
+
+// it would be nice if Arr.data.len == Arr.len (: but this will require some C code...
+Arr ::= fn (t :: Type) Type {
+	struct {
+		   data : []t;
+		   len, cap : int;
+	}
+};
+
+arr_add ::= fn(t :: Type, a : &Arr(t), x : t) {
+		if a.len >= a.cap {
+		   a.cap = a.cap * 2 + 2;
+		   new_data := new(t, a.cap);
+		   each i := 0..a.len-1 {
+		   		new_data[i] = a.data[i];
+		   }
+		   a.data = new_data;
+		}
+		a.data[a.len] = x;
+		a.len += 1;
+};
+
+
+ArrInt ::= Arr(int);
+
+inc ::= fn(t :: Type, x : t) t {
+	x + 1
+};
+
+main ::= fn() {
+	 arr : ArrInt;
+	 farr : Arr(float);
+	 each i := 1..100 {
+	 	   arr_add(int, &arr, inc(int, i*i));
+	 	   arr_add(float, &farr, inc(float, (i*i) as float));
+	 }
+	 each i := 0..arr.len - 1 {
+	 	  puti(arr.data[i]);
+	 }
+	 each i := 0..farr.len - 1 {
+	 	  putf(farr.data[i]);
+	 }
+};
diff --git a/tests/arr/expected b/tests/arr/expected
new file mode 100644
index 0000000..c0a3e45
--- /dev/null
+++ b/tests/arr/expected
@@ -0,0 +1,200 @@
+2
+5
+10
+17
+26
+37
+50
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+82
+101
+122
+145
+170
+197
+226
+257
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+325
+362
+401
+442
+485
+530
+577
+626
+677
+730
+785
+842
+901
+962
+1025
+1090
+1157
+1226
+1297
+1370
+1445
+1522
+1601
+1682
+1765
+1850
+1937
+2026
+2117
+2210
+2305
+2402
+2501
+2602
+2705
+2810
+2917
+3026
+3137
+3250
+3365
+3482
+3601
+3722
+3845
+3970
+4097
+4226
+4357
+4490
+4625
+4762
+4901
+5042
+5185
+5330
+5477
+5626
+5777
+5930
+6085
+6242
+6401
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+6725
+6890
+7057
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+7397
+7570
+7745
+7922
+8101
+8282
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+8837
+9026
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diff --git a/tests/arr/test.sh b/tests/arr/test.sh
new file mode 100755
index 0000000..4977e56
--- /dev/null
+++ b/tests/arr/test.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+./arr.bin > got || exit 1
+diff got expected > /dev/null || exit 1