llvm-project/clang/test/ExtractAPI/known_files_only_hmap.c

177 lines
3.9 KiB
C

// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: sed -e "s@INPUT_DIR@%/t@g" %t/reference.output.json.in >> \
// RUN: %t/reference.output.json
// RUN: sed -e "s@INPUT_DIR@%/t@g" %t/known_files_only.hmap.json.in >> \
// RUN: %t/known_files_only.hmap.json
// RUN: %hmaptool write %t/known_files_only.hmap.json %t/known_files_only.hmap
// RUN: %clang -extract-api --product-name=KnownFilesOnlyHmap -target arm64-apple-macosx \
// RUN: -I%t/known_files_only.hmap -I%t/subdir %t/subdir/subdir1/input.h \
// RUN: %t/subdir/subdir2/known_file.h -o %t/output.json | FileCheck -allow-empty %s
// Generator version is not consistent across test runs, normalize it.
// RUN: sed -e "s@\"generator\": \".*\"@\"generator\": \"?\"@g" \
// RUN: %t/output.json >> %t/output-normalized.json
// RUN: diff %t/reference.output.json %t/output-normalized.json
// CHECK-NOT: error:
// CHECK-NOT: warning:
//--- known_files_only.hmap.json.in
{
"mappings" :
{
"subdir2/known_file.h" : "INPUT_DIR/subdir/subdir3/unknown.h"
}
}
//--- subdir/subdir1/input.h
int num;
#include "subdir2/known_file.h"
//--- subdir/subdir2/known_file.h
int known_num;
//--- subdir/subdir3/unknown.h
// Ensure that these symbols are not emitted in the Symbol Graph.
#ifndef INPUT4_H
#define INPUT4_H
#define HELLO 1
char not_emitted;
void foo(int);
struct Foo { int a; };
#endif
//--- reference.output.json.in
{
"metadata": {
"formatVersion": {
"major": 0,
"minor": 5,
"patch": 3
},
"generator": "?"
},
"module": {
"name": "KnownFilesOnlyHmap",
"platform": {
"architecture": "arm64",
"operatingSystem": {
"minimumVersion": {
"major": 11,
"minor": 0,
"patch": 0
},
"name": "macosx"
},
"vendor": "apple"
}
},
"relationships": [],
"symbols": [
{
"accessLevel": "public",
"declarationFragments": [
{
"kind": "typeIdentifier",
"preciseIdentifier": "c:I",
"spelling": "int"
},
{
"kind": "text",
"spelling": " "
},
{
"kind": "identifier",
"spelling": "num"
}
],
"identifier": {
"interfaceLanguage": "c",
"precise": "c:@num"
},
"kind": {
"displayName": "Global Variable",
"identifier": "c.var"
},
"location": {
"position": {
"character": 5,
"line": 1
},
"uri": "file://INPUT_DIR/subdir/subdir1/input.h"
},
"names": {
"navigator": [
{
"kind": "identifier",
"spelling": "num"
}
],
"subHeading": [
{
"kind": "identifier",
"spelling": "num"
}
],
"title": "num"
},
"pathComponents": [
"num"
]
},
{
"accessLevel": "public",
"declarationFragments": [
{
"kind": "typeIdentifier",
"preciseIdentifier": "c:I",
"spelling": "int"
},
{
"kind": "text",
"spelling": " "
},
{
"kind": "identifier",
"spelling": "known_num"
}
],
"identifier": {
"interfaceLanguage": "c",
"precise": "c:@known_num"
},
"kind": {
"displayName": "Global Variable",
"identifier": "c.var"
},
"location": {
"position": {
"character": 5,
"line": 1
},
"uri": "file://INPUT_DIR/subdir/subdir2/known_file.h"
},
"names": {
"navigator": [
{
"kind": "identifier",
"spelling": "known_num"
}
],
"subHeading": [
{
"kind": "identifier",
"spelling": "known_num"
}
],
"title": "known_num"
},
"pathComponents": [
"known_num"
]
}
]
}