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f138f5046a
Ensure that we explicitly provide the path to the interpreter when running the python scripts during the tests. This is needed to have the tests work on Windows which does not honour the shebang in the file. It also ensures that we use the correct interpreter for the tests.
76 lines
4.9 KiB
Swift
76 lines
4.9 KiB
Swift
// REQUIRES: rdar46073729
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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t/modulecache)
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//
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// Setup builds a module TestModule that depends on OtherModule and LeafModule (built from other.swift and leaf.swift).
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// During setup, input and intermediate mtimes are all set to a constant 'old' time (long in the past).
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//
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// We then revert LeafModule.swiftinterface to have a warning-provoking entry in it, and check that we get no diagnostic.
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//
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// We then modify LeafModule.swiftinterface to have an error in it, and check that we get a diagnostic and failure.
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//
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//
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// Setup phase 1: Write input files.
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//
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// RUN: echo 'public func LeafFunc() -> Int { return 10; }' >%t/leaf.swift
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//
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// RUN: echo 'import LeafModule' >%t/other.swift
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// RUN: echo 'public func OtherFunc() -> Int { return LeafFunc(); }' >>%t/other.swift
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//
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//
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// Setup phase 2: build modules, pushing timestamps of inputs and intermediates into the past as we go.
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//
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// RUN: %{python} %S/Inputs/make-old.py %t/leaf.swift %t/other.swift
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// 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
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// RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-parseable-module-interface-path %t/OtherModule.swiftinterface -module-name OtherModule %t/other.swift -emit-module -o /dev/null
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// RUN: %{python} %S/Inputs/make-old.py %t/modulecache/LeafModule-*.swiftmodule %t/OtherModule.swiftinterface
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: %{python} %S/Inputs/make-old.py %t/modulecache/OtherModule-*.swiftmodule
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//
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//
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// 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.
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//
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// RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// RUN: echo "@inlinable func foo() { var x = 10 }" >>%t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/LeafModule.swiftinterface
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// RUN: rm %t/TestModule.swiftmodule
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// RUN: %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s >%t/warn.txt 2>&1
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// RUN: %{python} %S/Inputs/check-is-new.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// "check warn.txt exists and is empty"
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// RUN: test -e %t/warn.txt -a ! -s %t/warn.txt
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//
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//
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// Next test: make LeafModule.swiftinterface import NotAModule (which should emit an error); check we do not get a rebuild, do get an error.
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//
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// RUN: %{python} %S/Inputs/make-old.py %t/modulecache/*.swiftmodule %t/*.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// RUN: echo "import NotAModule" >>%t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/make-old.py %t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/LeafModule.swiftinterface
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// RUN: rm %t/TestModule.swiftmodule
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// RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s >%t/err.txt 2>&1
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// RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// RUN: %FileCheck %s -check-prefix=CHECK-ERROR <%t/err.txt
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// CHECK-ERROR: LeafModule.swiftinterface:6:8: error: no such module 'NotAModule'
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// CHECK-ERROR: OtherModule.swiftinterface:4:8: error: no such module 'LeafModule'
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//
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//
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// Next test: same as above, but with a .dia file
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//
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// RUN: %{python} %S/Inputs/check-is-old.py %t/OtherModule.swiftinterface %t/LeafModule.swiftinterface
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// RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// RUN: not %target-swift-frontend -I %t -module-cache-path %t/modulecache -serialize-diagnostics -serialize-diagnostics-path %t/err.dia -enable-parseable-module-interface -emit-module -o %t/TestModule.swiftmodule -module-name TestModule %s
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// RUN: %{python} %S/Inputs/check-is-old.py %t/modulecache/OtherModule-*.swiftmodule %t/modulecache/LeafModule-*.swiftmodule
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// RUN: c-index-test -read-diagnostics %t/err.dia 2>&1 | %FileCheck %s -check-prefix=CHECK-ERROR
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import OtherModule
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public func TestFunc() {
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print(OtherFunc())
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}
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