| // RUN: %empty-directory(%t) |
| // RUN: %empty-directory(%t/modulecache) |
| // |
| // Setup builds a module TestModule that depends on OtherModule and LeafModule (built from other.swift and leaf.swift). |
| // During setup, input and intermediate mtimes are all set to a constant 'old' time (long in the past). |
| // |
| // We then revert LeafModule.swiftinterface to have a warning-provoking entry in it, and check that we get no diagnostic. |
| // |
| // We then modify LeafModule.swiftinterface to have an error in it, and check that we get a diagnostic and failure. |
| // |
| // We then modify LeafModule.swiftinterface to have an error in an @inlinable function body, and check we get a diagnostic and failure. |
| // |
| // Setup phase 1: Write input files. |
| // |
| // RUN: echo 'public func LeafFunc() -> Int { return 10; }' >%t/leaf.swift |
| // |
| // RUN: echo 'import LeafModule' >%t/other.swift |
| // RUN: echo 'public func OtherFunc() -> Int { return LeafFunc(); }' >>%t/other.swift |
| // |
| // |
| // Setup phase 2: build modules, pushing timestamps of inputs and intermediates into the past as we go. |
| // |
| // RUN: %{python} %S/Inputs/make-old.py %t/leaf.swift %t/other.swift |
| // RUN: %target-swift-frontend -I %t -emit-parseable-module-interface-path %t/LeafModule.swiftinterface -module-name LeafModule %t/leaf.swift -emit-module -o /dev/null |
| // RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface |
| // RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-parseable-module-interface-path %t/OtherModule.swiftinterface -module-name OtherModule %t/other.swift -emit-module -o /dev/null |
| // RUN: %{python} %S/Inputs/make-old.py %t/modulecache/LeafModule-*.swiftmodule %t/OtherModule.swiftinterface |
| // RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s |
| // RUN: %{python} %S/Inputs/make-old.py %t/modulecache/OtherModule-*.swiftmodule |
| // |
| // |
| // Actual test: add an inlinable func with an unused var to LeafModule.swiftinterface (which should emit a warning); check we do get a rebuild, but no warning. |
| // |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: cp %t/LeafModule.swiftinterface %t/LeafModule.swiftinterface.backup |
| // RUN: echo "@inlinable func foo() { var x = 10 }" >>%t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/LeafModule.swiftinterface |
| // RUN: rm %t/TestModule.swiftmodule |
| // RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s >%t/warn.txt 2>&1 |
| // RUN: %{python} %S/Inputs/check-is-new.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // "check warn.txt exists and is empty" |
| // RUN: test -e %t/warn.txt -a ! -s %t/warn.txt |
| // |
| // |
| // Next test: make LeafModule.swiftinterface import NotAModule (which should emit an error); check we do not get a rebuild, do get an error. |
| // |
| // RUN: %{python} %S/Inputs/make-old.py %t/modulecache/*.swiftmodule %t/*.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: echo "import NotAModule" >>%t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/LeafModule.swiftinterface |
| // RUN: rm %t/TestModule.swiftmodule |
| // RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s >%t/err.txt 2>&1 |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: %FileCheck %s -check-prefix=CHECK-ERROR <%t/err.txt |
| // CHECK-ERROR: LeafModule.swiftinterface:7:8: error: no such module 'NotAModule' |
| // CHECK-ERROR: OtherModule.swiftinterface:4:8: error: no such module 'LeafModule' |
| // |
| // |
| // Next test: same as above, but with a .dia file |
| // |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -serialize-diagnostics -serialize-diagnostics-path %t/err.dia -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: c-index-test -read-diagnostics %t/err.dia 2>&1 | %FileCheck %s -check-prefix=CHECK-ERROR |
| // |
| // |
| // Next test: add an inlinable function body with an unresolved identifier to LeafModule.swiftinterface; check we do not get a rebuild and report the additional error correctly. |
| // |
| // RUN: mv %t/LeafModule.swiftinterface.backup %t/LeafModule.swiftinterface |
| // RUN: echo "@inlinable func bar() { var x = unresolved }" >>%t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s >%t/err-inline.txt 2>&1 |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: %FileCheck %s -check-prefix=CHECK-ERROR-INLINE <%t/err-inline.txt |
| // CHECK-ERROR-INLINE: LeafModule.swiftinterface:6:33: error: use of unresolved identifier 'unresolved' |
| // CHECK-ERROR-INLINE: OtherModule.swiftinterface:4:8: error: no such module 'LeafModule' |
| // |
| // |
| // Next test: same as above, but with a .dia file |
| // |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -serialize-diagnostics -serialize-diagnostics-path %t/err-inline.dia -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s |
| // RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule |
| // RUN: c-index-test -read-diagnostics %t/err-inline.dia 2>&1 | %FileCheck %s -check-prefix=CHECK-ERROR-INLINE |
| |
| import OtherModule |
| |
| public func TestFunc() { |
| print(OtherFunc()) |
| } |
| |