add test for dependency scanner regeneration

1 files changed, 76 insertions, 0 deletions

diff --git a/tests/projects/c++/modules/test_dependency_scanner.lua b/tests/projects/c++/modules/test_dependency_scanner.lua
new file mode 100644
index 000000000..c37cc0beb
--- /dev/null
+++ b/tests/projects/c++/modules/test_dependency_scanner.lua
@@ -0,0 +1,76 @@
+import("lib.detect.find_tool")
+import("core.base.semver")
+import("utils.ci.is_running", {alias = "ci_is_running"})
+
+function _build()
+    os.run("xmake f --foo=n")
+    local outdata
+    if ci_is_running() then
+        outdata = os.iorun("xmake -rvD")
+    else
+        outdata = os.iorun("xmake -rv")
+    end
+    if outdata then
+        if outdata:find("FOO") then
+            raise("Modules dependency scanner update does not work\n%s", outdata)
+        end
+    end
+    outdata = os.iorun("xmake")
+    if outdata then
+        if outdata:find("compiling") or outdata:find("linking") or outdata:find("generating") then
+            raise("Modules incremental compilation does not work\n%s", outdata)
+        end
+    end
+end
+
+function can_build()
+    if is_subhost("windows") then
+        return true
+    elseif is_subhost("msys") then
+        return true
+    elseif is_host("linux") then
+        local gcc = find_tool("gcc", {version = true})
+        if gcc and gcc.version and semver.compare(gcc.version, "11.0") >= 0 then
+            return true
+        end
+        local clang = find_tool("clang", {version = true})
+        if clang and clang.version and semver.compare(clang.version, "14.0") >= 0 then
+            return true
+        end
+    end
+end
+
+function main(t)
+    if is_subhost("windows") then
+        local clang = find_tool("clang", {version = true})
+        if clang and clang.version and semver.compare(clang.version, "17.0") >= 0 then
+            os.exec("xmake f --toolchain=clang -c --yes")
+            _build()
+            os.exec("xmake clean -a")
+            os.exec("xmake f --toolchain=clang --runtimes=c++_shared -c --yes")
+            _build()
+        end
+
+        os.exec("xmake clean -a")
+        os.exec("xmake f -c --yes")
+        _build()
+    elseif is_subhost("msys") then
+        os.exec("xmake f -c -p mingw --yes")
+        _build()
+    elseif is_host("linux") then
+        local gcc = find_tool("gcc", {version = true})
+        if gcc and gcc.version and semver.compare(gcc.version, "11.0") >= 0 then
+            os.exec("xmake f -c --yes")
+            _build()
+        end
+        local clang = find_tool("clang", {version = true})
+        if clang and clang.version and semver.compare(clang.version, "14.0") >= 0 then
+            os.exec("xmake clean -a")
+            os.exec("xmake f --toolchain=clang -c --yes")
+            _build()
+            os.exec("xmake clean -a")
+            os.exec("xmake f --toolchain=clang --runtimes=c++_shared -c --yes")
+            _build()
+        end
+    end
+end