From 2009a26e17ad9dbefee3a5ca4339d754e51ef078 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 15 Feb 2026 00:04:23 +0900
Subject: refactor: write more tests in C

---
 tests/structs.sh | 389 -------------------------------------------------------
 1 file changed, 389 deletions(-)
 delete mode 100644 tests/structs.sh

(limited to 'tests/structs.sh')

diff --git a/tests/structs.sh b/tests/structs.sh
deleted file mode 100644
index 3df4f9c..0000000
--- a/tests/structs.sh
+++ /dev/null
@@ -1,389 +0,0 @@
-cat <<'EOF' > expected
-EOF
-test_diff <<'EOF'
-struct Token {
-    int kind;
-    char* value;
-};
-
-struct Define {
-    char* from;
-    struct Token* to;
-};
-
-struct AstNode;
-
-struct Type {
-    int kind;
-    struct Type* to;
-    struct AstNode* members;
-};
-
-struct AstNode {
-    int kind;
-    struct AstNode* next;
-    struct AstNode* last;
-    char* name;
-    struct AstNode* func_params;
-    struct AstNode* func_body;
-    int int_value;
-    struct AstNode* expr1;
-    struct AstNode* expr2;
-    struct AstNode* expr3;
-    int op;
-    struct Type* ty;
-    int var_index;
-    struct AstNode* node1;
-    struct AstNode* node2;
-    char** str_literals;
-};
-
-struct LVar {
-    char* name;
-    struct Type* ty;
-};
-
-struct Func {
-    char* name;
-    struct Type* ty;
-};
-
-struct Parser {
-    struct Token* tokens;
-    int pos;
-    struct LVar* locals;
-    int n_locals;
-    struct Func* funcs;
-    int n_funcs;
-    char** str_literals;
-    int n_str_literals;
-};
-
-struct CodeGen {
-    int next_label;
-    int* loop_labels;
-};
-
-int main() {
-    return 0;
-}
-EOF
-
-cat <<'EOF' > expected
-42
-123
-EOF
-test_diff <<'EOF'
-struct S {
-    int a;
-    int b;
-};
-
-int printf();
-void* calloc();
-
-int main() {
-    struct S* sp;
-    sp = calloc(1, sizeof(struct S));
-    sp->a = 42;
-    printf("%d\n", sp->a);
-    (*sp).b = 123;
-    printf("%d\n", (*sp).b);
-    return 0;
-}
-EOF
-
-cat <<'EOF' > expected
-42
-EOF
-test_diff <<'EOF'
-void* calloc();
-int printf();
-
-struct T;
-
-struct S {
-    struct T* a;
-};
-
-struct T {
-    int b;
-};
-
-int main() {
-    struct S* s = calloc(1, sizeof(struct S));
-    s->a = calloc(1, sizeof(struct T));
-    s->a->b = 42;
-    printf("%d\n", s->a->b);
-    return 0;
-}
-EOF
-
-test_exit_code 0 <<'EOF'
-#include <helpers.h>
-
-struct S {
-    int a, b;
-};
-
-struct T {
-    short *a, b, c[12];
-};
-
-int main() {
-    ASSERT_EQ(8, sizeof(struct S));
-    ASSERT_EQ(40, sizeof(struct T));
-}
-EOF
-
-cat <<'EOF' > expected
-20
-10
-20
-30
-40
-50
-EOF
-
-test_diff <<'EOF'
-int printf();
-
-struct S {
-    int a[5];
-};
-
-int main() {
-    struct S x;
-    x.a[0] = 10;
-    x.a[1] = 20;
-    x.a[2] = 30;
-    x.a[3] = 40;
-    x.a[4] = 50;
-
-    printf("%zu\n", sizeof(struct S));
-
-    printf("%d\n", x.a[0]);
-    printf("%d\n", x.a[1]);
-    printf("%d\n", x.a[2]);
-    printf("%d\n", x.a[3]);
-    printf("%d\n", x.a[4]);
-}
-EOF
-
-cat <<'EOF' > expected
-0
-1
-EOF
-test_diff <<'EOF'
-int printf();
-void* calloc();
-
-struct S {
-    int a;
-    int b;
-};
-
-int main() {
-    struct S* s = calloc(1, sizeof(struct S));
-    s->b = 1;
-    printf("%ld\n", s->a);
-    printf("%ld\n", s->b);
-    return 0;
-}
-EOF
-
-cat <<'EOF' > expected
-123 456
-0 0
-123 456
-EOF
-
-test_diff <<'EOF'
-struct S {
-    int a;
-    int b;
-};
-typedef struct S S;
-
-void* calloc();
-int printf();
-
-int main() {
-    S* s1 = calloc(1, sizeof(S));
-    S* s2 = calloc(1, sizeof(S));
-    s1->a = 123;
-    s1->b = 456;
-    printf("%d %d\n", s1->a, s1->b);
-    printf("%d %d\n", s2->a, s2->b);
-    *s2 = *s1;
-    printf("%d %d\n", s2->a, s2->b);
-}
-EOF
-
-cat <<'EOF' > expected
-123 456
-0 0
-123 456
-EOF
-
-test_diff <<'EOF'
-struct S {
-    long a;
-    long b;
-};
-typedef struct S S;
-
-void* calloc();
-int printf();
-
-int main() {
-    S* s1 = calloc(1, sizeof(S));
-    S* s2 = calloc(1, sizeof(S));
-    s1->a = 123;
-    s1->b = 456;
-    printf("%d %d\n", s1->a, s1->b);
-    printf("%d %d\n", s2->a, s2->b);
-    *s2 = *s1;
-    printf("%d %d\n", s2->a, s2->b);
-}
-EOF
-
-cat <<'EOF' > expected
-123 456
-0 0
-123 456
-EOF
-
-test_diff <<'EOF'
-struct S {
-    long a;
-    long b;
-};
-typedef struct S S;
-
-void* calloc();
-int printf();
-
-int main() {
-    S s1;
-    S s2;
-    s1.a = 123;
-    s1.b = 456;
-    s2.a = 0;
-    s2.b = 0;
-    printf("%d %d\n", s1.a, s1.b);
-    printf("%d %d\n", s2.a, s2.b);
-    s2 = s1;
-    printf("%d %d\n", s2.a, s2.b);
-}
-EOF
-
-cat <<'EOF' > expected
-42
-EOF
-test_diff <<'EOF'
-void* calloc();
-int printf();
-
-struct S {
-    int x;
-};
-typedef struct S S;
-
-int main() {
-    S* s = calloc(1, sizeof(S));
-    s->x = 42;
-    printf("%d\n", s->x);
-    return 0;
-}
-EOF
-
-cat <<'EOF' > expected
-4
-EOF
-test_diff <<'EOF'
-struct S0;
-typedef struct S0 S0;
-
-struct S1 {
-    int x;
-};
-
-struct S2 {
-    int x;
-};
-
-struct S3 {
-    int x;
-};
-
-struct S4 {
-    int x;
-};
-
-struct S0 {
-    int x;
-};
-
-int printf(const char*, ...);
-int main() {
-    printf("%zu\n", sizeof(S0));
-}
-EOF
-
-cat <<'EOF' > expected
-8
-4
-4
-EOF
-
-test_diff <<'EOF'
-int printf();
-
-typedef struct {
-    int x;
-    int y;
-} S;
-
-typedef union {
-    int a;
-    char b;
-} U;
-
-typedef enum {
-    RED,
-    GREEN,
-    BLUE
-} E;
-
-int main() {
-    printf("%zu\n", sizeof(S));
-    printf("%zu\n", sizeof(U));
-    printf("%zu\n", sizeof(E));
-}
-EOF
-
-cat <<'EOF' > expected
-EOF
-
-test_diff <<'EOF'
-int printf();
-
-struct S1 {
-    struct {
-        int x;
-        int y;
-    };
-    struct {
-        int z;
-    };
-};
-
-int main() {
-    // TODO
-    // struct S1 a = {1, 2, 3};
-    // printf("%d\n", a.x);
-    // printf("%d\n", a.y);
-    // printf("%d\n", a.z);
-}
-EOF
-- 
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