restructure project

1 files changed, 85 insertions, 0 deletions

diff --git a/src/z/parser/js/root.zig b/src/z/parser/js/root.zig
new file mode 100644
index 0000000..565d572
--- /dev/null
+++ b/src/z/parser/js/root.zig
@@ -0,0 +1,85 @@
+const std = @import("std");
+
+pub const lexical_grammar = @import("lexical_grammar.zig");
+pub const ast = @import("ast.zig");
+
+test "simple literal" {
+    comptime {
+        _ = try ast.Program.parse("42;");
+    }
+}
+
+test "variable declaration" {
+    comptime {
+        _ = try ast.Program.parse("var x = 1;");
+    }
+}
+
+test "function declaration" {
+    comptime {
+        _ = try ast.Program.parse("function foo() { return 1; }");
+    }
+}
+
+test "if statement" {
+    comptime {
+        _ = try ast.Program.parse("if (x > 0) { x = 1; } else { x = 2; }");
+    }
+}
+
+test "binary expression" {
+    comptime {
+        _ = try ast.Program.parse("a + b * c;");
+    }
+}
+
+test "arrow function" {
+    comptime {
+        _ = try ast.Program.parse("const f = (x) => x + 1;");
+    }
+}
+
+test "class declaration" {
+    comptime {
+        _ = try ast.Program.parse("class Foo { constructor() { } }");
+    }
+}
+
+test "for loop" {
+    comptime {
+        _ = try ast.Program.parse("for (var i = 0; i < 10; i++) { break; }");
+    }
+}
+
+test "try catch" {
+    comptime {
+        _ = try ast.Program.parse("try { x; } catch (e) { y; }");
+    }
+}
+
+test "multiple statements" {
+    comptime {
+        _ = try ast.Program.parse("var a = 1; var b = 2; var c = a + b;");
+    }
+}
+
+test "comprehensive fixture" {
+    comptime {
+        _ = try ast.Program.parse(@embedFile("test_fixture.js"));
+    }
+}
+
+test "format fixture" {
+    comptime {
+        var buf: [65536]u8 = undefined;
+        const ast1 = try ast.Program.parse(@embedFile("test_fixture.js"));
+        var f = ast.Formatter{ .buf = buf[0..], .pos = 0, .indent_level = 0, .options = .{} };
+        ast1.fmt(&f);
+        const formatted = buf[0..f.pos];
+        try std.testing.expect(formatted.len > 0);
+    }
+}
+
+test {
+    _ = std.testing.refAllDecls(@This());
+}