Files
swift-mirror/test/Frontend/dependencies-preservation.swift
Saleem Abdulrasool 86e600dc8e test: adjust Frontend tests for Windows
Adjust some of the tests to improve the pass rate on Windows.  This
involves using less shell syntax, quoting instead of escaping slashes
and accepting the windows path separator.
2019-01-26 11:08:55 -08:00

26 lines
1.2 KiB
Swift

// This test verifies that copies of dependency files are preserved after a
// compilation. For example, if the first compilation produces 'foo.swiftdeps',
// a second compilation should move 'foo.swiftdeps' to 'foo.swiftdeps~', then
// overwrite 'foo.swiftdeps' with new dependency information.
// RUN: %empty-directory(%t)
// First, produce the dependency files and verify their contents.
// RUN: %target-swift-frontend -emit-reference-dependencies-path %t.swiftdeps -typecheck -primary-file "%S/../Inputs/empty file.swift"
// RUN: %FileCheck -check-prefix=CHECK %s < %t.swiftdeps
// CHECK-LABEL: provides-top-level:
// CHECK-NOT: "EmptyStruct"
// Next, produce the dependency files again, but this time using a different
// Swift source file than before. .swiftdeps~ should contain the same content
// as before. .swiftdeps should contain content that matches the new source
// file.
// RUN: %target-swift-frontend -emit-reference-dependencies-path %t.swiftdeps -typecheck -primary-file %S/../Inputs/global_resilience.swift
// RUN: %FileCheck -check-prefix=CHECK %s < %t.swiftdeps~
// RUN: %FileCheck -check-prefix=CHECK-OVERWRITTEN %s < %t.swiftdeps
// CHECK-OVERWRITTEN-LABEL: provides-top-level:
// CHECK-OVERWRITTEN: "EmptyStruct"