Filled in tests for tree_cmp.

1 files changed, 26 insertions, 2 deletions

diff --git a/test/tree.c b/test/tree.c
index 4c32746..b4c6ed8 100644
--- a/test/tree.c
+++ b/test/tree.c
@@ -29,8 +29,6 @@ int main(int argc, char** argv) {
    tree_lstr_1 = tree_init(TREE_TYPE_LSTR);
    tree_tag_0 = tree_init(TREE_TYPE_TAG);
    tree_tag_1 = tree_init(TREE_TYPE_TAG);
-   tree_def_0 = tree_init(TREE_TYPE_DEF);
-   tree_def_1 = tree_init(TREE_TYPE_DEF);
    tree_call_0 = tree_init(TREE_TYPE_CALL);
    tree_call_1 = tree_init(TREE_TYPE_CALL);
 
@@ -49,6 +47,32 @@ int main(int argc, char** argv) {
    ASSERT(tree_cmp(tree_lint_0, tree_lint_0) == 1);
    ASSERT(tree_cmp(tree_lint_0, tree_lint_1) == 0);
 
+   /* Test lstrs. */
+   tree_lstr_0->data.lstr.val = "foo";
+   tree_lstr_0->data.lstr.len = 3;
+   tree_lstr_1->data.lstr.val = "bar";
+   tree_lstr_1->data.lstr.len = 3;
+   ASSERT(tree_cmp(tree_lstr_0, tree_lstr_0) == 1);
+   ASSERT(tree_cmp(tree_lstr_0, tree_lstr_1) == 0);
+
+   /* Test tags. */
+   tree_tag_0->data.tag.val = "int";
+   tree_tag_0->data.tag.nxt = NULL;
+   tree_tag_1->data.tag.val = "str";
+   tree_tag_1->data.tag.nxt = NULL;
+   ASSERT(tree_cmp(tree_tag_0, tree_tag_0) == 1);
+   ASSERT(tree_cmp(tree_tag_0, tree_tag_1) == 0);
+   tree_tag_1->data.tag.nxt = tree_tag_0;
+   ASSERT(tree_cmp(tree_tag_0, tree_tag_1) == 0);
+
+   /* Test calls. */
+   tree_call_0->data.call.arg = NULL;
+   tree_call_0->data.call.target = "foo";
+   tree_call_1->data.call.arg = NULL;
+   tree_call_1->data.call.target = "bar";
+   ASSERT(tree_cmp(tree_call_0, tree_call_0) == 1);
+   ASSERT(tree_cmp(tree_call_0, tree_call_1) == 0);
+
    TEST_REPORT;
    return 0;
 }