Add woops project test

- Add woops test
- Regen expected output without duplication
- Add "when using config from" tests
- Remove unnecessary normalizeWindowsOutput
- Change assertion message
- Match on (\n|\r\n) for line endings
- Note /tmp/cabal-testsuite-*/ not seen on Windows
- Always have the project itself sort first
- Use with-ghc.config with woops project
- Remove docProjectConfigPaths
- docProjectConfigFiles is the better name when not reporting "imported by"
- Use --dry-run for config listing tests
- Only use woops project once in tests
- Don't use same project twice in tests
- Put dedup test into its own folder

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/cabal.out

@@ -0,0 +1,2 @@
+# checking "using config from message" with URI imports
+# cabal v2-build

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/cabal.test.hs

@@ -0,0 +1,38 @@
+import Test.Cabal.Prelude
+
+main = cabalTest . recordMode RecordMarked $ do
+  let log = recordHeader . pure
+
+  log "checking \"using config from message\" with URI imports"
+  woopping <- fails $ cabal' "v2-build" [ "--dry-run", "--project-file=woops-0-packages-in-woops.project" ]
+
+  -- Use assertRegex when the output is tainted by the temp directory, like
+  -- this:
+  --
+  --   When using configuration from:
+  --   - /tmp/cabal-testsuite-282695/woops-0.project
+  --   - /tmp/cabal-testsuite-282695/woops-2.config etc
+  assertRegex
+    "Project configuration with URI imports is listed in full"
+    "When using configuration from:(\n|\r\n) \
+      \ .*woops-0-packages-in-woops\\.project(\n|\r\n) \
+      \ .*with-ghc\\.config(\n|\r\n) \
+      \ .*woops-0\\.config(\n|\r\n) \
+      \ .*woops-2\\.config(\n|\r\n) \
+      \ .*woops-4\\.config(\n|\r\n) \
+      \ .*woops-6\\.config(\n|\r\n) \
+      \ .*woops-8\\.config(\n|\r\n) \
+      \ .*woops-1\\.config(\n|\r\n) \
+      \ .*woops-3\\.config(\n|\r\n) \
+      \ .*woops-5\\.config(\n|\r\n) \
+      \ .*woops-7\\.config(\n|\r\n) \
+      \ .*woops-9\\.config(\n|\r\n) \
+      \ .*https://www.stackage.org/lts-21.25/cabal.config(\n|\r\n)"
+    woopping
+
+  assertOutputContains
+    "The following errors occurred: \
+    \  - The package directory 'woops' does not contain any .cabal file."
+    woopping
+
+  return ()

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/with-ghc.config

@@ -0,0 +1,7 @@
+-- WARNING: Override the `with-compiler: ghc-x.y.z` of the stackage import, of
+-- https://www.stackage.org/nightly-yyyy-mm-dd/cabal.config. Otherwise tests
+-- will fail with:
+--   -Error: [Cabal-5490]
+--   -Cannot find the program 'ghc'. User-specified path 'ghc-x.y.z' does not
+--    refer to an executable and the program is not on the system path.
+with-compiler: ghc

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-0-packages-in-woops.project

@@ -0,0 +1,3 @@
+packages: woops
+
+import: woops-0.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-0.config

@@ -0,0 +1,7 @@
+import: woops/woops-1.config
+import: woops/woops-3.config
+import: woops/woops-5.config
+import: woops/woops-7.config
+import: woops/woops-9.config
+
+import: with-ghc.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-2.config

@@ -0,0 +1,2 @@
+import: woops/woops-3.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-4.config

@@ -0,0 +1,2 @@
+import: woops/woops-5.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-6.config

@@ -0,0 +1,2 @@
+import: woops/woops-7.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops-8.config

@@ -0,0 +1,2 @@
+import: woops/woops-9.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops/woops-1.config

@@ -0,0 +1,2 @@
+import: ../woops-2.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops/woops-3.config

@@ -0,0 +1,2 @@
+import: ../woops-4.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops/woops-5.config

@@ -0,0 +1,2 @@
+import: ../woops-6.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops/woops-7.config

@@ -0,0 +1,2 @@
+import: ../woops-8.config
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/DedupUsingConfigFrom/woops/woops-9.config

@@ -0,0 +1,2 @@
+-- No imports here
+import: https://www.stackage.org/lts-21.25/cabal.config

cabal-testsuite/PackageTests/ConditionalAndImport/cabal.out

@@ -67,9 +67,9 @@ cyclical import of cyclical-2-out-out-self-b.config;
 # checking that cyclical check doesn't false-positive on same file names in different folders; hoping within a folder and then into a subfolder
 # cabal v2-build
 Configuration is affected by the following files:
+- noncyclical-same-filename-a.project
 - noncyclical-same-filename-a.config
     imported by: noncyclical-same-filename-a.project
-- noncyclical-same-filename-a.project
 - same-filename/noncyclical-same-filename-a.config
     imported by: noncyclical-same-filename-a.config
     imported by: noncyclical-same-filename-a.project
@@ -83,10 +83,10 @@ Building library for my-0.1...
 # checking that cyclical check doesn't false-positive on same file names in different folders; hoping into a subfolder and then back out again
 # cabal v2-build
 Configuration is affected by the following files:
+- noncyclical-same-filename-b.project
 - noncyclical-same-filename-b.config
     imported by: same-filename/noncyclical-same-filename-b.config
     imported by: noncyclical-same-filename-b.project
-- noncyclical-same-filename-b.project
 - same-filename/noncyclical-same-filename-b.config
     imported by: noncyclical-same-filename-b.project
 Up to date
@@ -379,6 +379,8 @@ Configuration is affected by the following files:
     imported by: yops/yops-1.config
     imported by: yops-0.project
 Up to date
+# checking "using config from message" without URI imports
+# cabal v2-build
 # checking bad conditional
 # cabal v2-build
 Error: [Cabal-7090]

cabal-testsuite/PackageTests/ConditionalAndImport/cabal.test.hs

@@ -258,6 +258,41 @@ main = cabalTest . withRepo "repo" . recordMode RecordMarked $ do
   log "checking if we detect when the same config is imported via many different paths (we don't)"
   yopping <- cabal' "v2-build" [ "--project-file=yops-0.project" ]
 
+  log "checking \"using config from message\" without URI imports"
+  withDirectory "yops" $ do
+    yopping <- fails $ cabal' "v2-build" [ "--dry-run", "--project-file=../yops-0.project" ]
+
+    -- Use assertRegex when the output is tainted by the temp directory, like
+    -- this:
+    --
+    --   When using configuration from:
+    --   - /tmp/cabal-testsuite-286573/yops-0.project
+    --   - /tmp/cabal-testsuite-286573/yops-2.config etc
+    --
+    -- The addition of the /tmp/cabal-testsuite-*/ prefix, I observed on Ubuntu
+    -- but not on Windows.
+    assertRegex
+      "Project configuration without URI imports is listed in full"
+      "When using configuration from:(\n|\r\n) \
+        \ .*yops-0\\.project(\n|\r\n) \
+        \ .*yops-2\\.config(\n|\r\n) \
+        \ .*yops-4\\.config(\n|\r\n) \
+        \ .*yops-6\\.config(\n|\r\n) \
+        \ .*yops-8\\.config(\n|\r\n) \
+        \ .*yops-1\\.config(\n|\r\n) \
+        \ .*yops-3\\.config(\n|\r\n) \
+        \ .*yops-5\\.config(\n|\r\n) \
+        \ .*yops-7\\.config(\n|\r\n) \
+        \ .*yops-9\\.config(\n|\r\n)"
+      yopping
+
+    assertOutputContains
+      "The following errors occurred: \
+      \  - The package directory '.' does not contain any .cabal file."
+      yopping
+
+    return ()
+
   log "checking bad conditional"
   badIf <- fails $ cabal' "v2-build" [ "--project-file=bad-conditional.project" ]
   assertOutputContains "Cannot set compiler in a conditional clause of a cabal project file" badIf

cabal-testsuite/PackageTests/ConditionalAndImport/with-ghc.config

@@ -0,0 +1,7 @@
+-- WARNING: Override the `with-compiler: ghc-x.y.z` of the stackage import, of
+-- https://www.stackage.org/nightly-yyyy-mm-dd/cabal.config. Otherwise tests
+-- will fail with:
+--   -Error: [Cabal-5490]
+--   -Cannot find the program 'ghc'. User-specified path 'ghc-x.y.z' does not
+--    refer to an executable and the program is not on the system path.
+with-compiler: ghc