| // RUN: %empty-directory(%t) |
| // RUN: echo "func foo() {}" > %t/theinput.swift |
| |
| // RUN: %target-swift-frontend -index-store-path %t/idx -typecheck %t/theinput.swift -o %t/s.o |
| // RUN: ls %t/idx/*/records/* | grep "theinput.swift" | count 1 |
| // RUN: cp -r %t/idx %t/idx-orig |
| |
| // RUN: touch %t/theinput.swift |
| // RUN: %target-swift-frontend -index-store-path %t/idx -typecheck %t/theinput.swift -o %t/s.o |
| // RUN: diff -r -u %t/idx/*/records %t/idx-orig/*/records |
| // No change in record. |
| |
| // RUN: echo '// Comment.' >> %t/theinput.swift |
| // RUN: %target-swift-frontend -index-store-path %t/idx -typecheck %t/theinput.swift -o %t/s.o |
| // RUN: diff -r -u %t/idx/*/records %t/idx-orig/*/records |
| // No change in record. |
| |
| // RUN: echo 'func goo() {}' >> %t/theinput.swift |
| // RUN: %target-swift-frontend -index-store-path %t/idx -typecheck %t/theinput.swift -o %t/s.o |
| // RUN: not diff -r -u %t/idx/*/records %t/idx-orig/*/records |
| // RUN: ls %t/idx/*/records/* | grep "theinput.swift" | count 2 |
| // Changed! Wrote a new record. |
