53 files changed, 637 insertions, 0 deletions
diff --git a/tests/custom/04_modules/01_export_variable_declaration b/tests/custom/04_modules/01_export_variable_declaration
new file mode 100644
index 0000000..19a1c11
--- /dev/null
+++ b/tests/custom/04_modules/01_export_variable_declaration
@@ -0,0 +1,29 @@
+Variable declarations can be prepended with `export` to automatically
+export each variable using the same name as the variable itself.
+
+Updates to the variable after the export are reflected properly in
+the including scope.
+
+-- File test-var-decl.uc --
+export let a, b, c;
+export let d = 4, e = 5, f = 6;
+export const g = 7, h = 8, i = 9;
+
+a = 1;
+b = 2;
+c = 3;
+-- End --
+
+-- Testcase --
+import { a, b, c, d, e, f, g, h, i } from "./files/test-var-decl.uc";
+
+print([ a, b, c, d, e, f, g, h, i ], "\n");
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 1, 2, 3, 4, 5, 6, 7, 8, 9 ]
+-- End --
diff --git a/tests/custom/04_modules/02_export_function_declaration b/tests/custom/04_modules/02_export_function_declaration
new file mode 100644
index 0000000..4067da9
--- /dev/null
+++ b/tests/custom/04_modules/02_export_function_declaration
@@ -0,0 +1,22 @@
+A named function declaration can be prepended with `export` to
+automatically export the function.
+
+-- File test-func-decl.uc --
+export function func() {
+	print("Hello, world!\n");
+};
+-- End --
+
+-- Testcase --
+import { func } from "./files/test-func-decl.uc";
+
+func();
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+Hello, world!
+-- End --
diff --git a/tests/custom/04_modules/03_export_list b/tests/custom/04_modules/03_export_list
new file mode 100644
index 0000000..8f93f08
--- /dev/null
+++ b/tests/custom/04_modules/03_export_list
@@ -0,0 +1,27 @@
+Already declared local variables and functions may be exported using the
+curly brace export list syntax.
+
+-- File test-var-decl.uc --
+let testvar = 123;
+const testconst = "Test";
+
+function testfunc() {
+	print("Hello, world!\n");
+}
+
+export { testvar, testconst, testfunc };
+-- End --
+
+-- Testcase --
+import { testvar, testconst, testfunc } from "./files/test-var-decl.uc";
+
+print([ testvar, testconst, testfunc ], "\n");
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 123, "Test", "function testfunc() { ... }" ]
+-- End --
diff --git a/tests/custom/04_modules/04_export_rename b/tests/custom/04_modules/04_export_rename
new file mode 100644
index 0000000..49057fd
--- /dev/null
+++ b/tests/custom/04_modules/04_export_rename
@@ -0,0 +1,28 @@
+By using the `as` keyword, exports may be renamed when using the export
+list syntax. It is also possible to specify string aliases which are not
+valid variable names, in this case a rename on import is mandatory.
+
+-- File test.uc --
+let testvar = 123;
+const testconst = "Test";
+
+function testfunc() {
+	print("Hello, world!\n");
+}
+
+export { testvar as modvar, testconst as 'define', testfunc as "module-function" };
+-- End --
+
+-- Testcase --
+import { modvar, define, "module-function" as func } from "./files/test.uc";
+
+print([ modvar, define, func ], "\n");
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 123, "Test", "function testfunc() { ... }" ]
+-- End --
diff --git a/tests/custom/04_modules/05_export_default b/tests/custom/04_modules/05_export_default
new file mode 100644
index 0000000..a4c8a43
--- /dev/null
+++ b/tests/custom/04_modules/05_export_default
@@ -0,0 +1,38 @@
+The `export default` statement can be used to declare a default export
+value for a module. The value for `export default` can be an arbitrary
+expression, it must not refer to a local variable.
+
+When using the export list syntax, the alias "default" can be used to
+designate the default export.
+
+-- File test-default-expr.uc --
+export default 7 * 21;
+-- End --
+
+-- File test-default-func.uc --
+export default function() {
+	return "Hello, world!";
+};
+-- End --
+
+-- File test-default-alias.uc --
+let a = 1, b = 2, c = 3;
+
+export { a, b as default, c };
+-- End --
+
+-- Testcase --
+import def1 from "./files/test-default-expr.uc";
+import def2 from "./files/test-default-func.uc";
+import def3 from "./files/test-default-alias.uc";
+
+print([ def1, def2(), def3 ], "\n");
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 147, "Hello, world!", 2 ]
+-- End --
diff --git a/tests/custom/04_modules/06_export_errors b/tests/custom/04_modules/06_export_errors
new file mode 100644
index 0000000..c02a547
--- /dev/null
+++ b/tests/custom/04_modules/06_export_errors
@@ -0,0 +1,89 @@
+Export statements are only allowed at the toplevel of a module.
+
+-- Testcase --
+export let x = 1;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Exports may only appear at top level of a module
+
+ `export let x = 1;`
+  ^-- Near here
+
+
+-- End --
+
+
+Export statements are not allowed within functions or nested blocks.
+
+-- Testcase --
+import "./files/test.uc";
+-- End --
+
+-- File test.uc --
+{
+	export let x = 1;
+}
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Unable to compile module './files/test.uc':
+Syntax error: Exports may only appear at top level of a module
+In line 2, byte 2:
+
+ `    export let x = 1;`
+      ^-- Near here
+
+
+
+In line 1, byte 25:
+
+ `import "./files/test.uc";`
+  Near here --------------^
+
+
+-- End --
+
+
+Duplicate export names should result in an error.
+
+-- Testcase --
+import "./files/test-duplicate.uc";
+-- End --
+
+-- File test-duplicate.uc --
+let x = 1, y = 2;
+
+export { x };
+export { y as x };
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Unable to compile module './files/test-duplicate.uc':
+Syntax error: Duplicate export 'x' for module './files/test-duplicate.uc'
+In line 4, byte 15:
+
+ `export { y as x };`
+  Near here ----^
+
+
+
+In line 1, byte 35:
+
+ `import "./files/test-duplicate.uc";`
+  Near here ------------------------^
+
+
+-- End --
diff --git a/tests/custom/04_modules/07_import_default b/tests/custom/04_modules/07_import_default
new file mode 100644
index 0000000..7190a22
--- /dev/null
+++ b/tests/custom/04_modules/07_import_default
@@ -0,0 +1,99 @@
+An `import` statement with a sole label will import the modules default
+export and bind it to a local variable named after the label.
+
+-- Testcase --
+import defVal from "./files/test1.uc";
+
+print(defVal, "\n");
+-- End --
+
+-- File test1.uc --
+export default "This is the default export";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+This is the default export
+-- End --
+
+
+Attemping to import a default export from a module without default
+export will raise an error.
+
+-- Testcase --
+import defVal from "./files/test2.uc";
+
+print(defVal, "\n");
+-- End --
+
+-- File test2.uc --
+export const x = "This is a non-default export";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Module ./files/test2.uc has no default export
+In line 1, byte 20:
+
+ `import defVal from "./files/test2.uc";`
+  Near here ---------^
+
+
+-- End --
+
+
+In import statements usign the list syntax, the `default` keyword can be
+used to refer to default exports.
+
+-- Testcase --
+import { default as defVal } from "./files/test3.uc";
+
+print(defVal, "\n");
+-- End --
+
+-- File test3.uc --
+export default "This is the default export";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+This is the default export
+-- End --
+
+
+When using the default keyword within the list syntax, the `as` keyword is
+mandatory to assign a non-reserved keyword as name.
+
+-- Testcase --
+import { default } from "./files/test4.uc";
+
+print(defVal, "\n");
+-- End --
+
+-- File test4.uc --
+export default "This is the default export";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Unexpected token
+Expecting 'as'
+In line 1, byte 18:
+
+ `import { default } from "./files/test4.uc";`
+  Near here -------^
+
+
+-- End --
diff --git a/tests/custom/04_modules/08_import_list b/tests/custom/04_modules/08_import_list
new file mode 100644
index 0000000..1a4f116
--- /dev/null
+++ b/tests/custom/04_modules/08_import_list
@@ -0,0 +1,105 @@
+An `import` statement followed by a curly brace enclosed list of names
+will import the corresponding exports from the module.
+
+-- Testcase --
+import { a, b, c } from "./files/test1.uc";
+
+print([ a, b, c ], "\n");
+-- End --
+
+-- File test1.uc --
+export const a = 1, b = 2, c = 3;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 1, 2, 3 ]
+-- End --
+
+
+Attemping to import a not exported name will raise an error.
+
+-- Testcase --
+import y from "./files/test2.uc";
+
+print(y, "\n");
+-- End --
+
+-- File test2.uc --
+export const x = "This is a test";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Module ./files/test2.uc has no default export
+In line 1, byte 15:
+
+ `import y from "./files/test2.uc";`
+  Near here ----^
+
+
+-- End --
+
+
+Imports may be renamed to assign an alternative local name to the
+exported module symbols. Renaming is also required for string export
+names which are no valid variable identifiers.
+
+-- Testcase --
+import { a as var1, bool as var2, "my function" as var3 } from "./files/test3.uc";
+
+print([ var1, var2, var3 ], "\n");
+-- End --
+
+-- File test3.uc --
+const a = "A string";
+
+let b = 123;
+
+function c() {
+	return "A function"
+}
+
+export {
+	a,
+	b as bool,
+	c as "my function"
+};
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ "A string", 123, "function c() { ... }" ]
+-- End --
+
+
+A list expression may follow a default import expression in an `import`
+statment.
+
+-- Testcase --
+import defVal, { a as x, b as y, c as z } from "./files/test4.uc";
+
+print([defVal, x, y, z], "\n");
+-- End --
+
+-- File test4.uc --
+export const a = 1, b = 2, c = 3;
+export default a + b + c;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 6, 1, 2, 3 ]
+-- End --
diff --git a/tests/custom/04_modules/09_import_wildcard b/tests/custom/04_modules/09_import_wildcard
new file mode 100644
index 0000000..aa3dc82
--- /dev/null
+++ b/tests/custom/04_modules/09_import_wildcard
@@ -0,0 +1,73 @@
+By specifying `*` instead of a label or an import list after an `import`
+keyword, all of the modules exports are aggregated into an object whose
+keys and values refer to the exported names and their corresponding
+values respectively.
+
+-- Testcase --
+import * as mod from "./files/test1.uc";
+
+print(mod, "\n");
+-- End --
+
+-- File test1.uc --
+export const a = 1, b = 2, c = 3;
+export default a + b + c;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+{ "a": 1, "b": 2, "c": 3, "default": 6 }
+-- End --
+
+
+When using the wildcard import syntax, assigning a name using the `as`
+expression is mandatory.
+
+-- Testcase --
+import * from "./files/test2.uc";
+-- End --
+
+-- File test2.uc --
+export const x = "This is a test";
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Unexpected token
+Expecting 'as'
+In line 1, byte 10:
+
+ `import * from "./files/test2.uc";`
+           ^-- Near here
+
+
+-- End --
+
+
+A wildcard expression may follow a default import expression in an `import`
+statment.
+
+-- Testcase --
+import defVal, * as mod from "./files/test3.uc";
+
+print([defVal, mod], "\n");
+-- End --
+
+-- File test3.uc --
+export const a = 1, b = 2, c = 3;
+export default a + b + c;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+[ 6, { "a": 1, "b": 2, "c": 3, "default": 6 } ]
+-- End --
diff --git a/tests/custom/04_modules/10_import_none b/tests/custom/04_modules/10_import_none
new file mode 100644
index 0000000..be30106
--- /dev/null
+++ b/tests/custom/04_modules/10_import_none
@@ -0,0 +1,18 @@
+An `import` statement may omit a default name, wildcard expression or name
+lsit entirely to execute a module code solely for its side effects.
+
+-- Testcase --
+import "./files/test.uc";
+-- End --
+
+-- File test.uc --
+print("This is the test module running\n");
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+This is the test module running
+-- End --
diff --git a/tests/custom/04_modules/11_import_many_exec_once b/tests/custom/04_modules/11_import_many_exec_once
new file mode 100644
index 0000000..f469c7f
--- /dev/null
+++ b/tests/custom/04_modules/11_import_many_exec_once
@@ -0,0 +1,28 @@
+When multiple imports refer to the same module, the module will only be
+executed once. The equivalence of module paths is tested after canonicalizing
+the requested path.
+
+-- Testcase --
+import { counter as counter1 } from "./files/test/example.uc";
+import { counter as counter2 } from "files/test/example.uc";
+import { counter as counter3 } from "test.example";
+
+print([ counter1, counter2, counter3 ], "\n");
+-- End --
+
+-- File test/example.uc --
+print("This is the test module running\n");
+
+export let counter = 0;
+
+counter++;
+-- End --
+
+-- Args --
+-R -L ./files
+-- End --
+
+-- Expect stdout --
+This is the test module running
+[ 1, 1, 1 ]
+-- End --
diff --git a/tests/custom/04_modules/12_import_immutability b/tests/custom/04_modules/12_import_immutability
new file mode 100644
index 0000000..37c0bc6
--- /dev/null
+++ b/tests/custom/04_modules/12_import_immutability
@@ -0,0 +1,52 @@
+Module imports are read-only bindings to the exported module variables.
+
+-- Testcase --
+import { a } from "./files/test.uc";
+
+a = 2;
+-- End --
+
+-- File test.uc --
+export let a = 1;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Syntax error: Invalid assignment to constant 'a'
+In line 3, byte 5:
+
+ `a = 2;`
+      ^-- Near here
+
+
+-- End --
+
+
+Aggregated module objects are read-only as well.
+
+-- Testcase --
+import * as mod from "./files/test.uc";
+
+mod.a = 2;
+-- End --
+
+-- File test.uc --
+export let a = 1;
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stderr --
+Type error: object value is immutable
+In line 3, byte 9:
+
+ `mod.a = 2;`
+          ^-- Near here
+
+
+-- End --
diff --git a/tests/custom/04_modules/13_import_liveness b/tests/custom/04_modules/13_import_liveness
new file mode 100644
index 0000000..ca7ff35
--- /dev/null
+++ b/tests/custom/04_modules/13_import_liveness
@@ -0,0 +1,29 @@
+Imported bindings to exported module variables are live, they'll reflect
+every change to the exported variable values.
+
+-- Testcase --
+import { counter, count } from "./files/test.uc";
+
+print(counter, "\n");
+count();
+print(counter, "\n");
+-- End --
+
+-- File test.uc --
+let counter = 1;
+
+function count() {
+	counter++;
+}
+
+export { counter, count };
+-- End --
+
+-- Args --
+-R
+-- End --
+
+-- Expect stdout --
+1
+2
+-- End --
diff --git a/tests/custom/04_bugs/01_try_catch_stack_mismatch b/tests/custom/99_bugs/01_try_catch_stack_mismatch
index f6e5a0a..f6e5a0a 100644
--- a/tests/custom/04_bugs/01_try_catch_stack_mismatch
+++ b/tests/custom/99_bugs/01_try_catch_stack_mismatch
diff --git a/tests/custom/04_bugs/02_array_pop_use_after_free b/tests/custom/99_bugs/02_array_pop_use_after_free
index 22f63ff..22f63ff 100644
--- a/tests/custom/04_bugs/02_array_pop_use_after_free
+++ b/tests/custom/99_bugs/02_array_pop_use_after_free
diff --git a/tests/custom/04_bugs/03_switch_fallthrough_miscompilation b/tests/custom/99_bugs/03_switch_fallthrough_miscompilation
index 3e6410e..3e6410e 100644
--- a/tests/custom/04_bugs/03_switch_fallthrough_miscompilation
+++ b/tests/custom/99_bugs/03_switch_fallthrough_miscompilation
diff --git a/tests/custom/04_bugs/04_property_set_abort b/tests/custom/99_bugs/04_property_set_abort
index 8af477f..8af477f 100644
--- a/tests/custom/04_bugs/04_property_set_abort
+++ b/tests/custom/99_bugs/04_property_set_abort
diff --git a/tests/custom/04_bugs/05_duplicate_resource_type b/tests/custom/99_bugs/05_duplicate_resource_type
index 6d8d8f5..6d8d8f5 100644
--- a/tests/custom/04_bugs/05_duplicate_resource_type
+++ b/tests/custom/99_bugs/05_duplicate_resource_type
diff --git a/tests/custom/04_bugs/06_lexer_escape_at_boundary b/tests/custom/99_bugs/06_lexer_escape_at_boundary
index e80b0a1..e80b0a1 100644
--- a/tests/custom/04_bugs/06_lexer_escape_at_boundary
+++ b/tests/custom/99_bugs/06_lexer_escape_at_boundary
diff --git a/tests/custom/04_bugs/07_lexer_overlong_lines b/tests/custom/99_bugs/07_lexer_overlong_lines
index d2dd3be..d2dd3be 100644
--- a/tests/custom/04_bugs/07_lexer_overlong_lines
+++ b/tests/custom/99_bugs/07_lexer_overlong_lines
diff --git a/tests/custom/04_bugs/08_compiler_arrow_fn_expressions b/tests/custom/99_bugs/08_compiler_arrow_fn_expressions
index 5cd8960..5cd8960 100644
--- a/tests/custom/04_bugs/08_compiler_arrow_fn_expressions
+++ b/tests/custom/99_bugs/08_compiler_arrow_fn_expressions
diff --git a/tests/custom/04_bugs/09_reject_invalid_array_indexes b/tests/custom/99_bugs/09_reject_invalid_array_indexes
index a7e5272..a7e5272 100644
--- a/tests/custom/04_bugs/09_reject_invalid_array_indexes
+++ b/tests/custom/99_bugs/09_reject_invalid_array_indexes
diff --git a/tests/custom/04_bugs/10_break_stack_mismatch b/tests/custom/99_bugs/10_break_stack_mismatch
index c9c82c5..c9c82c5 100644
--- a/tests/custom/04_bugs/10_break_stack_mismatch
+++ b/tests/custom/99_bugs/10_break_stack_mismatch
diff --git a/tests/custom/04_bugs/11_switch_stack_mismatch b/tests/custom/99_bugs/11_switch_stack_mismatch
index 0cf82f0..0cf82f0 100644
--- a/tests/custom/04_bugs/11_switch_stack_mismatch
+++ b/tests/custom/99_bugs/11_switch_stack_mismatch
diff --git a/tests/custom/04_bugs/12_altblock_stack_mismatch b/tests/custom/99_bugs/12_altblock_stack_mismatch
index e350660..e350660 100644
--- a/tests/custom/04_bugs/12_altblock_stack_mismatch
+++ b/tests/custom/99_bugs/12_altblock_stack_mismatch
diff --git a/tests/custom/04_bugs/13_split_by_string_leading_trailing b/tests/custom/99_bugs/13_split_by_string_leading_trailing
index 10a6062..10a6062 100644
--- a/tests/custom/04_bugs/13_split_by_string_leading_trailing
+++ b/tests/custom/99_bugs/13_split_by_string_leading_trailing
diff --git a/tests/custom/04_bugs/14_incomplete_expression_at_eof b/tests/custom/99_bugs/14_incomplete_expression_at_eof
index 474e87c..474e87c 100644
--- a/tests/custom/04_bugs/14_incomplete_expression_at_eof
+++ b/tests/custom/99_bugs/14_incomplete_expression_at_eof
diff --git a/tests/custom/04_bugs/15_segfault_on_prefix_increment b/tests/custom/99_bugs/15_segfault_on_prefix_increment
index 280b680..280b680 100644
--- a/tests/custom/04_bugs/15_segfault_on_prefix_increment
+++ b/tests/custom/99_bugs/15_segfault_on_prefix_increment
diff --git a/tests/custom/04_bugs/16_hang_on_regexp_at_eof b/tests/custom/99_bugs/16_hang_on_regexp_at_eof
index d8702ca..d8702ca 100644
--- a/tests/custom/04_bugs/16_hang_on_regexp_at_eof
+++ b/tests/custom/99_bugs/16_hang_on_regexp_at_eof
diff --git a/tests/custom/04_bugs/17_hang_on_unclosed_expression_block b/tests/custom/99_bugs/17_hang_on_unclosed_expression_block
index 29553ab..29553ab 100644
--- a/tests/custom/04_bugs/17_hang_on_unclosed_expression_block
+++ b/tests/custom/99_bugs/17_hang_on_unclosed_expression_block
diff --git a/tests/custom/04_bugs/18_hang_on_line_comments_at_eof b/tests/custom/99_bugs/18_hang_on_line_comments_at_eof
index 5fc811e..5fc811e 100644
--- a/tests/custom/04_bugs/18_hang_on_line_comments_at_eof
+++ b/tests/custom/99_bugs/18_hang_on_line_comments_at_eof
diff --git a/tests/custom/04_bugs/19_truncated_format_string b/tests/custom/99_bugs/19_truncated_format_string
index ead0fdb..ead0fdb 100644
--- a/tests/custom/04_bugs/19_truncated_format_string
+++ b/tests/custom/99_bugs/19_truncated_format_string
diff --git a/tests/custom/04_bugs/20_use_strict_stack_mismatch b/tests/custom/99_bugs/20_use_strict_stack_mismatch
index 7294d23..7294d23 100644
--- a/tests/custom/04_bugs/20_use_strict_stack_mismatch
+++ b/tests/custom/99_bugs/20_use_strict_stack_mismatch
diff --git a/tests/custom/04_bugs/21_compiler_parenthesized_prop_keyword b/tests/custom/99_bugs/21_compiler_parenthesized_prop_keyword
index 472b2af..472b2af 100644
--- a/tests/custom/04_bugs/21_compiler_parenthesized_prop_keyword
+++ b/tests/custom/99_bugs/21_compiler_parenthesized_prop_keyword
diff --git a/tests/custom/04_bugs/22_compiler_break_continue_scoping b/tests/custom/99_bugs/22_compiler_break_continue_scoping
index 461b144..461b144 100644
--- a/tests/custom/04_bugs/22_compiler_break_continue_scoping
+++ b/tests/custom/99_bugs/22_compiler_break_continue_scoping
diff --git a/tests/custom/04_bugs/23_compiler_parenthesized_division b/tests/custom/99_bugs/23_compiler_parenthesized_division
index a70703f..a70703f 100644
--- a/tests/custom/04_bugs/23_compiler_parenthesized_division
+++ b/tests/custom/99_bugs/23_compiler_parenthesized_division
diff --git a/tests/custom/04_bugs/24_compiler_local_for_loop_declaration b/tests/custom/99_bugs/24_compiler_local_for_loop_declaration
index aafde55..aafde55 100644
--- a/tests/custom/04_bugs/24_compiler_local_for_loop_declaration
+++ b/tests/custom/99_bugs/24_compiler_local_for_loop_declaration
diff --git a/tests/custom/04_bugs/25_lexer_shifted_offsets b/tests/custom/99_bugs/25_lexer_shifted_offsets
index db10121..db10121 100644
--- a/tests/custom/04_bugs/25_lexer_shifted_offsets
+++ b/tests/custom/99_bugs/25_lexer_shifted_offsets
diff --git a/tests/custom/04_bugs/26_compiler_jmp_to_zero b/tests/custom/99_bugs/26_compiler_jmp_to_zero
index e7e0127..e7e0127 100644
--- a/tests/custom/04_bugs/26_compiler_jmp_to_zero
+++ b/tests/custom/99_bugs/26_compiler_jmp_to_zero
diff --git a/tests/custom/04_bugs/27_invalid_sparse_array_set b/tests/custom/99_bugs/27_invalid_sparse_array_set
index 4c47039..4c47039 100644
--- a/tests/custom/04_bugs/27_invalid_sparse_array_set
+++ b/tests/custom/99_bugs/27_invalid_sparse_array_set
diff --git a/tests/custom/04_bugs/28_null_equality b/tests/custom/99_bugs/28_null_equality
index b71a3b1..b71a3b1 100644
--- a/tests/custom/04_bugs/28_null_equality
+++ b/tests/custom/99_bugs/28_null_equality
diff --git a/tests/custom/04_bugs/29_empty_string_as_number b/tests/custom/99_bugs/29_empty_string_as_number
index 51a93b2..51a93b2 100644
--- a/tests/custom/04_bugs/29_empty_string_as_number
+++ b/tests/custom/99_bugs/29_empty_string_as_number
diff --git a/tests/custom/04_bugs/30_nan_strict_equality b/tests/custom/99_bugs/30_nan_strict_equality
index 4ec32e2..4ec32e2 100644
--- a/tests/custom/04_bugs/30_nan_strict_equality
+++ b/tests/custom/99_bugs/30_nan_strict_equality
diff --git a/tests/custom/04_bugs/31_vallist_8bit_shortstrings b/tests/custom/99_bugs/31_vallist_8bit_shortstrings
index 9d02f42..9d02f42 100644
--- a/tests/custom/04_bugs/31_vallist_8bit_shortstrings
+++ b/tests/custom/99_bugs/31_vallist_8bit_shortstrings
diff --git a/tests/custom/04_bugs/32_compiler_switch_patchlist_corruption b/tests/custom/99_bugs/32_compiler_switch_patchlist_corruption
index d256de5..d256de5 100644
--- a/tests/custom/04_bugs/32_compiler_switch_patchlist_corruption
+++ b/tests/custom/99_bugs/32_compiler_switch_patchlist_corruption
diff --git a/tests/custom/04_bugs/33_vm_computed_prop_decl_crash b/tests/custom/99_bugs/33_vm_computed_prop_decl_crash
index 60b276c..60b276c 100644
--- a/tests/custom/04_bugs/33_vm_computed_prop_decl_crash
+++ b/tests/custom/99_bugs/33_vm_computed_prop_decl_crash
diff --git a/tests/custom/04_bugs/34_dirname_off_by_one b/tests/custom/99_bugs/34_dirname_off_by_one
index 34ef7c7..34ef7c7 100644
--- a/tests/custom/04_bugs/34_dirname_off_by_one
+++ b/tests/custom/99_bugs/34_dirname_off_by_one
diff --git a/tests/custom/04_bugs/35_vm_callframe_double_free b/tests/custom/99_bugs/35_vm_callframe_double_free
index bb816eb..bb816eb 100644
--- a/tests/custom/04_bugs/35_vm_callframe_double_free
+++ b/tests/custom/99_bugs/35_vm_callframe_double_free
diff --git a/tests/custom/04_bugs/36_vm_nested_call_return b/tests/custom/99_bugs/36_vm_nested_call_return
index 6a52b78..6a52b78 100644
--- a/tests/custom/04_bugs/36_vm_nested_call_return
+++ b/tests/custom/99_bugs/36_vm_nested_call_return
diff --git a/tests/custom/04_bugs/37_compiler_unexpected_unary_op b/tests/custom/99_bugs/37_compiler_unexpected_unary_op
index e652319..e652319 100644
--- a/tests/custom/04_bugs/37_compiler_unexpected_unary_op
+++ b/tests/custom/99_bugs/37_compiler_unexpected_unary_op
diff --git a/tests/custom/04_bugs/38_index_segfault b/tests/custom/99_bugs/38_index_segfault
index e29b99f..e29b99f 100644
--- a/tests/custom/04_bugs/38_index_segfault
+++ b/tests/custom/99_bugs/38_index_segfault
diff --git a/tests/custom/04_bugs/39_compiler_switch_continue_mismatch b/tests/custom/99_bugs/39_compiler_switch_continue_mismatch
index c9b9ec6..c9b9ec6 100644
--- a/tests/custom/04_bugs/39_compiler_switch_continue_mismatch
+++ b/tests/custom/99_bugs/39_compiler_switch_continue_mismatch
diff --git a/tests/custom/04_bugs/40_lexer_bug_on_lstrip_off b/tests/custom/99_bugs/40_lexer_bug_on_lstrip_off
index dc4f8dd..dc4f8dd 100644
--- a/tests/custom/04_bugs/40_lexer_bug_on_lstrip_off
+++ b/tests/custom/99_bugs/40_lexer_bug_on_lstrip_off