find_package: Improve formatting of --debug-find output

Also spell out more complete content in the test's expect output.

4 files changed, 176 insertions, 41 deletions

diff --git a/Tests/RunCMake/find_package/FromPATHEnv-stderr.txt b/Tests/RunCMake/find_package/FromPATHEnv-stderr.txt
index b35f05e..55b6a7a 100644
--- a/Tests/RunCMake/find_package/FromPATHEnv-stderr.txt
+++ b/Tests/RunCMake/find_package/FromPATHEnv-stderr.txt
@@ -1,20 +1,83 @@
-CMake Debug Log at FromPATHEnv.cmake:5 \(find_package\):
-  find_package considered the following paths for Resolved.cmake.*
-.*/Modules/FindResolved.cmake.*
-  The file was not found.*
-  <PackageName>_ROOT CMake variable.*
-  CMAKE_PREFIX_PATH variable.*
-  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH variables.*
-  Env variable Resolved_DIR.*
-  CMAKE_PREFIX_PATH env variable.*
-  Paths specified by the find_package HINTS option.*
-  Standard system environment variables.*
-.*Tests/RunCMake/find_package/PackageRoot.*
-  CMake User Package Registry.*
-  CMake variables defined in the Platform file.*
-  CMake System Package Registry.*
-  Paths specified by the find_package PATHS option.*
-  find_package considered the following locations for the Config module:.*
-.*Tests/RunCMake/find_package/PackageRoot/ResolvedConfig\.cmake.*
-  The file was found at.*
-.*Tests/RunCMake/find_package/PackageRoot/ResolvedConfig\.cmake
+^CMake Debug Log at FromPATHEnv.cmake:[0-9]+ \(find_package\):
+  find_package considered the following paths for Resolved.cmake
+
+    [^
+]*/Modules/FindResolved.cmake
+
+  The file was not found.
+
+  <PackageName>_ROOT CMake variable \[CMAKE_FIND_USE_PACKAGE_ROOT_PATH\].
+
+    none
+
+  CMAKE_PREFIX_PATH variable \[CMAKE_FIND_USE_CMAKE_PATH\].
+
+    none
+
+  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH variables
+  \[CMAKE_FIND_USE_CMAKE_PATH\].
+
+    none
+
+  Env variable Resolved_DIR \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+
+    none
+
+  CMAKE_PREFIX_PATH env variable \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+(
+    [^
+]+)+
+
+  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH env variables
+  \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+(
+    [^
+]+)+
+
+  Paths specified by the find_package HINTS option.
+
+    none
+
+  Standard system environment variables
+  \[CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH\].
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot
+
+  CMake User Package Registry \[CMAKE_FIND_USE_PACKAGE_REGISTRY\].
+(
+    [^
+]+)+
+
+  CMake variables defined in the Platform file
+  \[CMAKE_FIND_USE_CMAKE_SYSTEM_PATH\].
+(
+    [^
+]+)+
+
+  CMake System Package Registry
+  \[CMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY\].
+(
+    [^
+]+)+
+
+  Paths specified by the find_package PATHS option.
+
+    none
+
+  find_package considered the following locations for the Config module:
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot/ResolvedConfig.cmake
+
+  The file was found at
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot/ResolvedConfig.cmake
+
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
++
+CMake Debug Log at FromPATHEnv.cmake:[0-9]+ \(find_package\):
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)$
diff --git a/Tests/RunCMake/find_package/FromPATHEnv.cmake b/Tests/RunCMake/find_package/FromPATHEnv.cmake
index ceb79b6..9158d4b 100644
--- a/Tests/RunCMake/find_package/FromPATHEnv.cmake
+++ b/Tests/RunCMake/find_package/FromPATHEnv.cmake
@@ -1,4 +1,7 @@
 set(ENV_PATH "$ENV{PATH}")
+set(ENV_CMAKE_PREFIX_PATH "$ENV{CMAKE_PREFIX_PATH}")
+
+set(ENV{CMAKE_PREFIX_PATH} "")
 
 set(CMAKE_FIND_DEBUG_MODE ON)
 set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot")
@@ -30,4 +33,6 @@ foreach(path "/does_not_exist" "/PackageRoot" "")
   find_package(Resolved NO_SYSTEM_ENVIRONMENT_PATH QUIET)
   message(STATUS "Resolved_FOUND='${Resolved_FOUND}'")
 endforeach()
+
+set(ENV{CMAKE_PREFIX_PATH} "${ENV_CMAKE_PREFIX_PATH}")
 set(ENV{PATH} "${ENV_PATH}")
diff --git a/Tests/RunCMake/find_package/FromPATHEnvDebugPkg-stderr.txt b/Tests/RunCMake/find_package/FromPATHEnvDebugPkg-stderr.txt
index 94ed178..e3685bc 100644
--- a/Tests/RunCMake/find_package/FromPATHEnvDebugPkg-stderr.txt
+++ b/Tests/RunCMake/find_package/FromPATHEnvDebugPkg-stderr.txt
@@ -1,21 +1,83 @@
-CMake Debug Log at FromPATHEnvDebugPkg.cmake:4 \(find_package\):
-  find_package considered the following paths for Resolved.cmake.*
-.*/Modules/FindResolved.cmake.*
-  The file was not found.*
-  <PackageName>_ROOT CMake variable.*
-  CMAKE_PREFIX_PATH variable.*
-  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH variables.*
-  Env variable Resolved_DIR.*
-  CMAKE_PREFIX_PATH env variable.*
-  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH env variables.*
-  Paths specified by the find_package HINTS option.*
-  Standard system environment variables.*
-.*Tests/RunCMake/find_package/PackageRoot.*
-  CMake User Package Registry.*
-  CMake variables defined in the Platform file.*
-  CMake System Package Registry.*
-  Paths specified by the find_package PATHS option.*
-  find_package considered the following locations for the Config module:.*
-.*Tests/RunCMake/find_package/PackageRoot/ResolvedConfig\.cmake.*
-  The file was found at.*
-.*Tests/RunCMake/find_package/PackageRoot/ResolvedConfig\.cmake
+^CMake Debug Log at FromPATHEnvDebugPkg.cmake:[0-9]+ \(find_package\):
+  find_package considered the following paths for Resolved.cmake
+
+    [^
+]*/Modules/FindResolved.cmake
+
+  The file was not found.
+
+  <PackageName>_ROOT CMake variable \[CMAKE_FIND_USE_PACKAGE_ROOT_PATH\].
+
+    none
+
+  CMAKE_PREFIX_PATH variable \[CMAKE_FIND_USE_CMAKE_PATH\].
+
+    none
+
+  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH variables
+  \[CMAKE_FIND_USE_CMAKE_PATH\].
+
+    none
+
+  Env variable Resolved_DIR \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+
+    none
+
+  CMAKE_PREFIX_PATH env variable \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+(
+    [^
+]+)+
+
+  CMAKE_FRAMEWORK_PATH and CMAKE_APPBUNDLE_PATH env variables
+  \[CMAKE_FIND_USE_CMAKE_ENVIRONMENT_PATH\].
+(
+    [^
+]+)+
+
+  Paths specified by the find_package HINTS option.
+
+    none
+
+  Standard system environment variables
+  \[CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH\].
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot
+
+  CMake User Package Registry \[CMAKE_FIND_USE_PACKAGE_REGISTRY\].
+(
+    [^
+]+)+
+
+  CMake variables defined in the Platform file
+  \[CMAKE_FIND_USE_CMAKE_SYSTEM_PATH\].
+(
+    [^
+]+)+
+
+  CMake System Package Registry
+  \[CMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY\].
+(
+    [^
+]+)+
+
+  Paths specified by the find_package PATHS option.
+
+    none
+
+  find_package considered the following locations for the Config module:
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot/ResolvedConfig.cmake
+
+  The file was found at
+
+    [^
+]*/Tests/RunCMake/find_package/PackageRoot/ResolvedConfig.cmake
+
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
++
+CMake Debug Log at FromPATHEnvDebugPkg.cmake:[0-9]+ \(find_package\):
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)$
diff --git a/Tests/RunCMake/find_package/FromPATHEnvDebugPkg.cmake b/Tests/RunCMake/find_package/FromPATHEnvDebugPkg.cmake
index 0ed8a12..72b03e6 100644
--- a/Tests/RunCMake/find_package/FromPATHEnvDebugPkg.cmake
+++ b/Tests/RunCMake/find_package/FromPATHEnvDebugPkg.cmake
@@ -1,4 +1,7 @@
 set(ENV_PATH "$ENV{PATH}")
+set(ENV_CMAKE_PREFIX_PATH "$ENV{CMAKE_PREFIX_PATH}")
+
+set(ENV{CMAKE_PREFIX_PATH} "")
 
 set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot")
 find_package(Resolved QUIET)
@@ -28,4 +31,6 @@ foreach(path "/does_not_exist" "/PackageRoot" "")
   find_package(ResolvedC NO_SYSTEM_ENVIRONMENT_PATH QUIET)
   message(STATUS "Resolved_FOUND='${ResolvedC_FOUND}'")
 endforeach()
+
+set(ENV{CMAKE_PREFIX_PATH} "${ENV_CMAKE_PREFIX_PATH}")
 set(ENV{PATH} "${ENV_PATH}")