fileapi: Add cross-compiling emulator to codemodel-v2

Fixes: #25408

10 files changed, 287 insertions, 3 deletions

diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-check.py b/Tests/RunCMake/FileAPI/codemodel-v2-check.py
index 807d92b..cb90eba 100644
--- a/Tests/RunCMake/FileAPI/codemodel-v2-check.py
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-check.py
@@ -12,7 +12,7 @@ def read_codemodel_json_data(filename):
 def check_objects(o, g):
     assert is_list(o)
     assert len(o) == 1
-    check_index_object(o[0], "codemodel", 2, 6, check_object_codemodel(g))
+    check_index_object(o[0], "codemodel", 2, 7, check_object_codemodel(g))
 
 def check_backtrace(t, b, backtrace):
     btg = t["backtraceGraph"]
@@ -405,6 +405,27 @@ def check_target(c):
                              missing_exception=lambda e: "Install path: %s" % e["path"],
                              extra_exception=lambda a: "Install path: %s" % a["path"])
 
+        if "launchers" in expected:
+            if expected["launchers"] is not None:
+                expected_keys.append("launchers")
+                def check_launcher(actual, expected):
+                    assert is_dict(actual)
+                    launcher_keys = ["arguments", "command", "type"]
+                    assert sorted(actual.keys()) == sorted(launcher_keys)
+                    assert matches(actual["command"], expected["command"])
+                    assert matches(actual["type"], expected["type"])
+                    if expected["arguments"] is not None:
+                        check_list_match(lambda a, e: matches(a, e),
+                                        actual["arguments"], expected["arguments"],
+                                        missing_exception=lambda e: "argument: %s" % e,
+                                        extra_exception=lambda a: "argument: %s" % actual["arguments"])
+                check_list_match(lambda a, e: matches(a["type"], e["type"]),
+                                obj["launchers"], expected["launchers"],
+                                check=check_launcher,
+                                check_exception=lambda a, e: "launchers: %s" % a,
+                                missing_exception=lambda e: "launchers: %s" % e,
+                                extra_exception=lambda a: "launchers: %s" % a)
+
         if expected["link"] is not None:
             expected_keys.append("link")
             assert is_dict(obj["link"])
@@ -709,6 +730,7 @@ def gen_check_directories(c, g):
         read_codemodel_json_data("directories/alias.json"),
         read_codemodel_json_data("directories/custom.json"),
         read_codemodel_json_data("directories/cxx.json"),
+        read_codemodel_json_data("directories/cxx.cross.json"),
         read_codemodel_json_data("directories/imported.json"),
         read_codemodel_json_data("directories/interface.json"),
         read_codemodel_json_data("directories/object.json"),
@@ -782,6 +804,8 @@ def gen_check_targets(c, g, inSource):
         read_codemodel_json_data("targets/zero_check_cxx.json"),
         read_codemodel_json_data("targets/cxx_lib.json"),
         read_codemodel_json_data("targets/cxx_exe.json"),
+        read_codemodel_json_data("targets/cxx_exe_cross_emulator.json"),
+        read_codemodel_json_data("targets/cxx_exe_cross_emulator_args.json"),
         read_codemodel_json_data("targets/cxx_standard_compile_feature_exe.json"),
         read_codemodel_json_data("targets/cxx_standard_exe.json"),
         read_codemodel_json_data("targets/cxx_shared_lib.json"),
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.cross.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.cross.json
new file mode 100644
index 0000000..09a9d04
--- /dev/null
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.cross.json
@@ -0,0 +1,15 @@
+{
+    "source": "^cxx/cross$",
+    "build": "^cxx/cross$",
+    "parentSource": "^cxx$",
+    "parentIndex": 2,
+    "childSources": null,
+    "targetIds": [
+        "^cxx_exe_cross_emulator::@ee4a268216d1f53c4e2e$",
+        "^cxx_exe_cross_emulator_args::@ee4a268216d1f53c4e2e$"
+    ],
+    "projectName": "Cxx",
+    "minimumCMakeVersion": "3.13",
+    "hasInstallRule": null,
+    "installers": []
+}
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.json
index 22dfabd..defb865 100644
--- a/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.json
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/directories/cxx.json
@@ -2,7 +2,9 @@
     "source": "^cxx$",
     "build": "^cxx$",
     "parentSource": "^\\.$",
-    "childSources": null,
+    "childSources": [
+        "^cxx/cross$"
+    ],
     "targetIds": [
         "^ALL_BUILD::@a56b12a3f5c0529fb296$",
         "^ZERO_CHECK::@a56b12a3f5c0529fb296$",
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/projects/cxx.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/projects/cxx.json
index 363e853..ea738f8 100644
--- a/Tests/RunCMake/FileAPI/codemodel-v2-data/projects/cxx.json
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/projects/cxx.json
@@ -3,13 +3,16 @@
     "parentName": "codemodel-v2",
     "childNames": null,
     "directorySources": [
-        "^cxx$"
+        "^cxx$",
+        "^cxx/cross$"
     ],
     "targetIds": [
         "^ALL_BUILD::@a56b12a3f5c0529fb296$",
         "^ZERO_CHECK::@a56b12a3f5c0529fb296$",
         "^cxx_lib::@a56b12a3f5c0529fb296$",
         "^cxx_exe::@a56b12a3f5c0529fb296$",
+        "^cxx_exe_cross_emulator::@ee4a268216d1f53c4e2e$",
+        "^cxx_exe_cross_emulator_args::@ee4a268216d1f53c4e2e$",
         "^cxx_standard_compile_feature_exe::@a56b12a3f5c0529fb296$",
         "^cxx_standard_exe::@a56b12a3f5c0529fb296$",
         "^cxx_shared_lib::@a56b12a3f5c0529fb296$",
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_cxx.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_cxx.json
index bf36bfe..2a093ab 100644
--- a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_cxx.json
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_cxx.json
@@ -83,6 +83,14 @@
             "backtrace": null
         },
         {
+            "id": "^cxx_exe_cross_emulator::@ee4a268216d1f53c4e2e$",
+            "backtrace": null
+        },
+        {
+            "id": "^cxx_exe_cross_emulator_args::@ee4a268216d1f53c4e2e$",
+            "backtrace": null
+        },
+        {
             "id": "^cxx_standard_compile_feature_exe::@a56b12a3f5c0529fb296$",
             "backtrace": null
         },
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_top.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_top.json
index 9d0007f..b7cbc14 100644
--- a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_top.json
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/all_build_top.json
@@ -123,6 +123,14 @@
             "backtrace": null
         },
         {
+            "id": "^cxx_exe_cross_emulator::@ee4a268216d1f53c4e2e$",
+            "backtrace": null
+        },
+        {
+            "id": "^cxx_exe_cross_emulator_args::@ee4a268216d1f53c4e2e$",
+            "backtrace": null
+        },
+        {
             "id": "^cxx_standard_compile_feature_exe::@a56b12a3f5c0529fb296$",
             "backtrace": null
         },
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator.json
new file mode 100644
index 0000000..9bd2d5d
--- /dev/null
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator.json
@@ -0,0 +1,106 @@
+{
+    "name": "cxx_exe_cross_emulator",
+    "id": "^cxx_exe_cross_emulator::@ee4a268216d1f53c4e2e$",
+    "directorySource": "^cxx/cross$",
+    "projectName": "Cxx",
+    "type": "EXECUTABLE",
+    "isGeneratorProvided": null,
+    "fileSets": null,
+    "sources": [
+        {
+            "path": "^empty\\.cxx$",
+            "isGenerated": null,
+            "fileSetName": null,
+            "sourceGroupName": "Source Files",
+            "compileGroupLanguage": "CXX",
+            "backtrace": [
+                {
+                    "file": "^cxx/cross/CMakeLists\\.txt$",
+                    "line": 3,
+                    "command": "add_executable",
+                    "hasParent": true
+                },
+                {
+                    "file": "^cxx/cross/CMakeLists\\.txt$",
+                    "line": null,
+                    "command": null,
+                    "hasParent": false
+                }
+            ]
+        }
+    ],
+    "sourceGroups": [
+        {
+            "name": "Source Files",
+            "sourcePaths": [
+                "^empty\\.cxx$"
+            ]
+        }
+    ],
+    "compileGroups": [
+        {
+            "language": "CXX",
+            "sourcePaths": [
+                "^empty\\.cxx$"
+            ],
+            "includes": null,
+            "frameworks": null,
+            "defines": null,
+            "compileCommandFragments": null
+        }
+    ],
+    "backtrace": [
+        {
+            "file": "^cxx/cross/CMakeLists\\.txt$",
+            "line": 3,
+            "command": "add_executable",
+            "hasParent": true
+        },
+        {
+            "file": "^cxx/cross/CMakeLists\\.txt$",
+            "line": null,
+            "command": null,
+            "hasParent": false
+        }
+    ],
+    "folder": null,
+    "nameOnDisk": "^cxx_exe_cross_emulator(\\.exe)?$",
+    "artifacts": [
+        {
+            "path": "^cxx/cross/((Debug|Release|RelWithDebInfo|MinSizeRel)/)?cxx_exe_cross_emulator(\\.exe)?$",
+            "_dllExtra": false
+        },
+        {
+            "path": "^cxx/cross/((Debug|Release|RelWithDebInfo|MinSizeRel)/)?cxx_exe_cross_emulator\\.pdb$",
+            "_dllExtra": true
+        }
+    ],
+    "build": "^cxx/cross$",
+    "source": "^cxx/cross$",
+    "install": null,
+    "launchers" : [
+        {
+            "arguments" : null,
+            "command": "^no-such-emulator(\\.exe)?$",
+            "type" : "emulator"
+        }
+    ],
+    "link": {
+        "language": "CXX",
+        "lto": null,
+        "commandFragments": [
+            {
+                "fragment" : ".*",
+                "role" : "flags",
+                "backtrace": null
+            }
+        ]
+    },
+    "archive": null,
+    "dependencies": [
+        {
+            "id": "^ZERO_CHECK::@6890427a1f51a3e7e1df$",
+            "backtrace": null
+        }
+    ]
+}
diff --git a/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator_args.json b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator_args.json
new file mode 100644
index 0000000..c1a8b0c
--- /dev/null
+++ b/Tests/RunCMake/FileAPI/codemodel-v2-data/targets/cxx_exe_cross_emulator_args.json
@@ -0,0 +1,109 @@
+{
+    "name": "cxx_exe_cross_emulator_args",
+    "id": "^cxx_exe_cross_emulator_args::@ee4a268216d1f53c4e2e$",
+    "directorySource": "^cxx/cross$",
+    "projectName": "Cxx",
+    "type": "EXECUTABLE",
+    "isGeneratorProvided": null,
+    "fileSets": null,
+    "sources": [
+        {
+            "path": "^empty\\.cxx$",
+            "isGenerated": null,
+            "fileSetName": null,
+            "sourceGroupName": "Source Files",
+            "compileGroupLanguage": "CXX",
+            "backtrace": [
+                {
+                    "file": "^cxx/cross/CMakeLists\\.txt$",
+                    "line": 6,
+                    "command": "add_executable",
+                    "hasParent": true
+                },
+                {
+                    "file": "^cxx/cross/CMakeLists\\.txt$",
+                    "line": null,
+                    "command": null,
+                    "hasParent": false
+                }
+            ]
+        }
+    ],
+    "sourceGroups": [
+        {
+            "name": "Source Files",
+            "sourcePaths": [
+                "^empty\\.cxx$"
+            ]
+        }
+    ],
+    "compileGroups": [
+        {
+            "language": "CXX",
+            "sourcePaths": [
+                "^empty\\.cxx$"
+            ],
+            "includes": null,
+            "frameworks": null,
+            "defines": null,
+            "compileCommandFragments": null
+        }
+    ],
+    "backtrace": [
+        {
+            "file": "^cxx/cross/CMakeLists\\.txt$",
+            "line": 6,
+            "command": "add_executable",
+            "hasParent": true
+        },
+        {
+            "file": "^cxx/cross/CMakeLists\\.txt$",
+            "line": null,
+            "command": null,
+            "hasParent": false
+        }
+    ],
+    "folder": null,
+    "nameOnDisk": "^cxx_exe_cross_emulator_args(\\.exe)?$",
+    "artifacts": [
+        {
+            "path": "^cxx/cross/((Debug|Release|RelWithDebInfo|MinSizeRel)/)?cxx_exe_cross_emulator_args(\\.exe)?$",
+            "_dllExtra": false
+        },
+        {
+            "path": "^cxx/cross/((Debug|Release|RelWithDebInfo|MinSizeRel)/)?cxx_exe_cross_emulator_args\\.pdb$",
+            "_dllExtra": true
+        }
+    ],
+    "build": "^cxx/cross$",
+    "source": "^cxx/cross$",
+    "install": null,
+    "launchers" : [
+        {
+            "arguments" : [
+                    "arg1",
+                    "arg2 with space"
+            ],
+            "command": "^no-such-emulator(\\.exe)?$",
+            "type" : "emulator"
+        }
+    ],
+    "link": {
+        "language": "CXX",
+        "lto": null,
+        "commandFragments": [
+            {
+                "fragment" : ".*",
+                "role" : "flags",
+                "backtrace": null
+            }
+        ]
+    },
+    "archive": null,
+    "dependencies": [
+        {
+            "id": "^ZERO_CHECK::@6890427a1f51a3e7e1df$",
+            "backtrace": null
+        }
+    ]
+}
diff --git a/Tests/RunCMake/FileAPI/cxx/CMakeLists.txt b/Tests/RunCMake/FileAPI/cxx/CMakeLists.txt
index 3ae3b60..91a9969 100644
--- a/Tests/RunCMake/FileAPI/cxx/CMakeLists.txt
+++ b/Tests/RunCMake/FileAPI/cxx/CMakeLists.txt
@@ -45,3 +45,5 @@ if(_rdeps)
     FRAMEWORK DESTINATION fw
     )
 endif()
+
+add_subdirectory(cross)
diff --git a/Tests/RunCMake/FileAPI/cxx/cross/CMakeLists.txt b/Tests/RunCMake/FileAPI/cxx/cross/CMakeLists.txt
new file mode 100644
index 0000000..87baf19
--- /dev/null
+++ b/Tests/RunCMake/FileAPI/cxx/cross/CMakeLists.txt
@@ -0,0 +1,7 @@
+# Cross-compiling is normally global.  Cover it without duplicating everything.
+set(CMAKE_CROSSCOMPILING 1)
+add_executable(cxx_exe_cross_emulator ../../empty.cxx)
+set_property(TARGET cxx_exe_cross_emulator PROPERTY CROSSCOMPILING_EMULATOR no-such-emulator)
+
+add_executable(cxx_exe_cross_emulator_args ../../empty.cxx)
+set_property(TARGET cxx_exe_cross_emulator_args PROPERTY CROSSCOMPILING_EMULATOR "no-such-emulator;arg1;arg2 with space")