Better test runner (#3922)

1 files changed, 334 insertions, 0 deletions

diff --git a/tests/suite/scripting/import.typ b/tests/suite/scripting/import.typ
new file mode 100644
index 00000000..820f81d6
--- /dev/null
+++ b/tests/suite/scripting/import.typ
@@ -0,0 +1,334 @@
+// Test function and module imports.
+
+--- import-basic ---
+// Test basic syntax and semantics.
+
+// Test that this will be overwritten.
+#let value = [foo]
+
+// Import multiple things.
+#import "module.typ": fn, value
+#fn[Like and Subscribe!]
+#value
+
+// Should output `bye`.
+// Stop at semicolon.
+#import "module.typ": a, c;bye
+
+--- import-item-markup ---
+// An item import.
+#import "module.typ": item
+#test(item(1, 2), 3)
+
+--- import-item-in-code ---
+// Code mode
+#{
+  import "module.typ": b
+  test(b, 1)
+}
+
+--- import-wildcard-in-markup ---
+// A wildcard import.
+#import "module.typ": *
+
+// It exists now!
+#test(d, 3)
+
+--- import-item-renamed ---
+// A renamed item import.
+#import "module.typ": item as something
+#test(something(1, 2), 3)
+
+--- import-items-renamed-mixed ---
+// Mixing renamed and not renamed items.
+#import "module.typ": fn, b as val, item as other
+#test(val, 1)
+#test(other(1, 2), 3)
+
+--- import-from-function-scope ---
+// Test importing from function scopes.
+
+#import enum: item
+#import assert.with(true): *
+
+#enum(
+   item(1)[First],
+   item(5)[Fifth]
+)
+#eq(10, 10)
+#ne(5, 6)
+
+--- import-from-function-scope-item-renamed ---
+// Test renaming items imported from function scopes.
+#import assert: eq as aseq
+#aseq(10, 10)
+
+--- import-from-file-bare ---
+// A module import without items.
+#import "module.typ"
+#test(module.b, 1)
+#test(module.item(1, 2), 3)
+#test(module.push(2), 3)
+
+--- import-from-file-renamed ---
+// A renamed module import without items.
+#import "module.typ" as other
+#test(other.b, 1)
+#test(other.item(1, 2), 3)
+#test(other.push(2), 3)
+
+--- import-from-file-items-renamed-mixed ---
+// Mixing renamed module and items.
+#import "module.typ" as newname: b as newval, item
+#test(newname.b, 1)
+#test(newval, 1)
+#test(item(1, 2), 3)
+#test(newname.item(1, 2), 3)
+
+--- import-from-function-scope-renamed ---
+// Renamed module import with function scopes.
+#import enum as othernum
+#test(enum, othernum)
+
+--- import-from-function-scope-renamed-twice ---
+// Mixing renamed module import from function with renamed item import.
+#import assert as asrt
+#import asrt: ne as asne
+#asne(1, 2)
+
+--- import-module-item-name-mutating ---
+// Edge case for module access that isn't fixed.
+#import "module.typ"
+
+// Works because the method name isn't categorized as mutating.
+#test((module,).at(0).item(1, 2), 3)
+
+// Doesn't work because of mutating name.
+// Error: 2-11 cannot mutate a temporary value
+#(module,).at(0).push()
+
+--- import-no-whitespace ---
+// Who needs whitespace anyways?
+#import"module.typ":*
+
+--- import-trailing-comma ---
+// Allow the trailing comma.
+#import "module.typ": a, c,
+
+--- import-source-field-access ---
+// Usual importing syntax also works for function scopes
+#let d = (e: enum)
+#import d.e
+#import d.e as renamed
+#import d.e: item
+#item(2)[a]
+
+--- import-item-rename-unnecessary ---
+// Warning: 23-27 unnecessary import rename to same name
+#import enum: item as item
+
+--- import-rename-unnecessary ---
+// Warning: 17-21 unnecessary import rename to same name
+#import enum as enum
+
+--- import-rename-unnecessary-mixed ---
+// Warning: 17-21 unnecessary import rename to same name
+#import enum as enum: item
+
+// Warning: 17-21 unnecessary import rename to same name
+// Warning: 31-35 unnecessary import rename to same name
+#import enum as enum: item as item
+
+--- import-item-rename-unnecessary-but-ok ---
+// No warning on a case that isn't obviously pathological
+#import "module.typ" as module
+
+--- import-from-closure-invalid ---
+// Can't import from closures.
+#let f(x) = x
+// Error: 9-10 cannot import from user-defined functions
+#import f: x
+
+--- import-from-closure-renamed-invalid ---
+// Can't import from closures, despite renaming.
+#let f(x) = x
+// Error: 9-10 cannot import from user-defined functions
+#import f as g
+
+--- import-from-with-closure-invalid ---
+// Can't import from closures, despite modifiers.
+#let f(x) = x
+// Error: 9-18 cannot import from user-defined functions
+#import f.with(5): x
+
+--- import-from-with-closure-literal-invalid ---
+// Error: 9-18 cannot import from user-defined functions
+#import () => {5}: x
+
+--- import-from-int-invalid ---
+// Error: 9-10 expected path, module, function, or type, found integer
+#import 5: something
+
+--- import-from-int-renamed-invalid ---
+// Error: 9-10 expected path, module, function, or type, found integer
+#import 5 as x
+
+--- import-from-string-invalid ---
+// Error: 9-11 failed to load file (is a directory)
+#import "": name
+
+--- import-from-string-renamed-invalid ---
+// Error: 9-11 failed to load file (is a directory)
+#import "" as x
+
+--- import-file-not-found-invalid ---
+// Error: 9-20 file not found (searched at tests/suite/scripting/lib/0.2.1)
+#import "lib/0.2.1"
+
+--- import-file-not-found-renamed-invalid ---
+// Error: 9-20 file not found (searched at tests/suite/scripting/lib/0.2.1)
+#import "lib/0.2.1" as x
+
+--- import-file-not-valid-utf-8 ---
+// Some non-text stuff.
+// Error: 9-35 file is not valid utf-8
+#import "/assets/images/rhino.png"
+
+--- import-item-not-found ---
+// Unresolved import.
+// Error: 23-35 unresolved import
+#import "module.typ": non_existing
+
+--- import-cyclic ---
+// Cyclic import of this very file.
+// Error: 9-23 cyclic import
+#import "./import.typ"
+
+--- import-cyclic-in-other-file ---
+// Cyclic import in other file.
+#import "./modules/cycle1.typ": *
+
+This is never reached.
+
+--- import-renamed-old-name ---
+// Renaming does not import the old name (without items).
+#import "./modules/chap1.typ" as something
+#test(something.name, "Klaus")
+// Error: 7-12 unknown variable: chap1
+#test(chap1.name, "Klaus")
+
+--- import-items-renamed-old-name ---
+// Renaming does not import the old name (with items).
+#import "./modules/chap1.typ" as something: name as other
+#test(other, "Klaus")
+#test(something.name, "Klaus")
+// Error: 7-12 unknown variable: chap1
+#test(chap1.b, "Klaus")
+
+--- import-incomplete ---
+// Error: 8 expected expression
+#import
+
+--- import-item-string-invalid ---
+// Error: 26-29 unexpected string
+#import "module.typ": a, "b", c
+
+--- import-bad-token ---
+// Error: 23-24 unexpected equals sign
+#import "module.typ": =
+
+--- import-duplicate-comma ---
+// An additional trailing comma.
+// Error: 31-32 unexpected comma
+#import "module.typ": a, b, c,,
+
+--- import-no-colon ---
+// Error: 2:2 expected semicolon or line break
+#import "module.typ
+"stuff
+
+--- import-bad-token-star ---
+// A star in the list.
+// Error: 26-27 unexpected star
+#import "module.typ": a, *, b
+
+--- import-item-after-star ---
+// An item after a star.
+// Error: 24 expected semicolon or line break
+#import "module.typ": *, a
+
+--- import-bad-colon-in-items ---
+// Error: 14-15 unexpected colon
+// Error: 16-17 unexpected integer
+#import "": a: 1
+
+--- import-missing-comma ---
+// Error: 14 expected comma
+#import "": a b
+
+--- import-from-package-bare ---
+// Test import without items.
+#import "@test/adder:0.1.0"
+#test(adder.add(2, 8), 10)
+
+--- import-from-package-items ---
+// Test import with items.
+#import "@test/adder:0.1.0": add
+#test(add(2, 8), 10)
+
+--- import-from-package-required-compiler-version ---
+// Test too high required compiler version.
+// Error: 9-29 package requires typst 1.0.0 or newer (current version is VERSION)
+#import "@test/future:0.1.0": future
+
+--- import-from-package-namespace-invalid-1 ---
+// Error: 9-13 `@` is not a valid package namespace
+#import "@@": *
+
+--- import-from-package-name-missing-1 ---
+// Error: 9-16 package specification is missing name
+#import "@heya": *
+
+--- import-from-package-namespace-invalid-2 ---
+// Error: 9-15 `123` is not a valid package namespace
+#import "@123": *
+
+--- import-from-package-name-missing-2 ---
+// Error: 9-17 package specification is missing name
+#import "@test/": *
+
+--- import-from-package-version-missing-1 ---
+// Error: 9-22 package specification is missing version
+#import "@test/mypkg": *
+
+--- import-from-package-name-invalid ---
+// Error: 9-20 `$$$` is not a valid package name
+#import "@test/$$$": *
+
+--- import-from-package-version-missing-2 ---
+// Error: 9-23 package specification is missing version
+#import "@test/mypkg:": *
+
+--- import-from-package-version-missing-minor ---
+// Error: 9-24 version number is missing minor version
+#import "@test/mypkg:0": *
+
+--- import-from-package-version-major-invalid-1 ---
+// Error: 9-29 `latest` is not a valid major version
+#import "@test/mypkg:latest": *
+
+--- import-from-package-version-major-invalid-2 ---
+// Error: 9-29 `-3` is not a valid major version
+#import "@test/mypkg:-3.0.0": *
+
+--- import-from-package-version-missing-patch-1 ---
+// Error: 9-26 version number is missing patch version
+#import "@test/mypkg:0.3": *
+
+--- import-from-package-version-missing-patch-2 ---
+// Error: 9-27 version number is missing patch version
+#import "@test/mypkg:0.3.": *
+
+--- import-from-file-package-lookalike ---
+// Error: 9-28 file not found (searched at tests/suite/scripting/#test/mypkg:1.0.0)
+#import "#test/mypkg:1.0.0": *